Merge branch 'access-pipeline' of gitlab.ub.uni-bielefeld.de:sfb1288inf/nopaque into access-pipeline

.dockerignore

@@ -5,9 +5,9 @@
 !app
 !migrations
 !tests
+!.flaskenv
 !boot.sh
 !config.py
 !docker-nopaque-entrypoint.sh
+!nopaque.py
 !requirements.txt
-!requirements.freezed.txt
-!wsgi.py

.flaskenv

@@ -0,0 +1 @@
+FLASK_APP=nopaque.py

Dockerfile

@@ -35,17 +35,19 @@ ENV PATH="${NOPAQUE_PYTHON3_VENV_PATH}/bin:${PATH}"
 
 
 # Install Python dependencies
-COPY --chown=nopaque:nopaque requirements.freezed.txt requirements.freezed.txt
-RUN python3 -m pip install --requirement requirements.freezed.txt \
- && rm requirements.freezed.txt
+COPY --chown=nopaque:nopaque requirements.txt requirements.txt
+RUN python3 -m pip install --requirement requirements.txt \
+ && rm requirements.txt
 
 
 # Install the application
 COPY docker-nopaque-entrypoint.sh /usr/local/bin/
+
 COPY --chown=nopaque:nopaque app app
 COPY --chown=nopaque:nopaque migrations migrations
 COPY --chown=nopaque:nopaque tests tests
-COPY --chown=nopaque:nopaque boot.sh config.py wsgi.py ./
+COPY --chown=nopaque:nopaque .flaskenv boot.sh config.py nopaque.py requirements.txt ./
+
 RUN mkdir logs
 
 

app/__init__.py

@@ -4,6 +4,7 @@ from docker import DockerClient
 from flask import Flask
 from flask_apscheduler import APScheduler
 from flask_assets import Environment
+from flask_breadcrumbs import Breadcrumbs, default_breadcrumb_root
 from flask_login import LoginManager
 from flask_mail import Mail
 from flask_marshmallow import Marshmallow
@@ -16,6 +17,7 @@ from flask_hashids import Hashids
 
 apifairy = APIFairy()
 assets = Environment()
+breadcrumbs = Breadcrumbs()
 db = SQLAlchemy()
 docker_client = DockerClient()
 hashids = Hashids()
@@ -31,9 +33,6 @@ scheduler = APScheduler()
 socketio = SocketIO()
 
 
-# TODO: Create export for lemmatized corpora
-
-
 def create_app(config: Config = Config) -> Flask:
     ''' Creates an initialized Flask (WSGI Application) object. '''
     app = Flask(__name__)
@@ -47,6 +46,7 @@ def create_app(config: Config = Config) -> Flask:
 
     apifairy.init_app(app)
     assets.init_app(app)
+    breadcrumbs.init_app(app)
     db.init_app(app)
     hashids.init_app(app)
     login.init_app(app)
@@ -61,19 +61,23 @@ def create_app(config: Config = Config) -> Flask:
     register_event_listeners()
 
     from .admin import bp as admin_blueprint
+    default_breadcrumb_root(admin_blueprint, '.admin')
     app.register_blueprint(admin_blueprint, url_prefix='/admin')
 
     from .api import bp as api_blueprint
     app.register_blueprint(api_blueprint, url_prefix='/api')
 
     from .auth import bp as auth_blueprint
+    default_breadcrumb_root(auth_blueprint, '.')
     app.register_blueprint(auth_blueprint)
 
     from .contributions import bp as contributions_blueprint
+    default_breadcrumb_root(contributions_blueprint, '.contributions')
     app.register_blueprint(contributions_blueprint, url_prefix='/contributions')
 
     from .corpora import bp as corpora_blueprint
     from .corpora.cqi_over_sio import CQiNamespace
+    default_breadcrumb_root(corpora_blueprint, '.corpora')
     app.register_blueprint(corpora_blueprint, cli_group='corpus', url_prefix='/corpora')
     socketio.on_namespace(CQiNamespace('/cqi_over_sio'))
 
@@ -81,18 +85,23 @@ def create_app(config: Config = Config) -> Flask:
     app.register_blueprint(errors_bp)
 
     from .jobs import bp as jobs_blueprint
+    default_breadcrumb_root(jobs_blueprint, '.jobs')
     app.register_blueprint(jobs_blueprint, url_prefix='/jobs')
 
     from .main import bp as main_blueprint
+    default_breadcrumb_root(main_blueprint, '.')
     app.register_blueprint(main_blueprint, cli_group=None)
 
     from .services import bp as services_blueprint
+    default_breadcrumb_root(services_blueprint, '.services')
     app.register_blueprint(services_blueprint, url_prefix='/services')
 
     from .settings import bp as settings_blueprint
+    default_breadcrumb_root(settings_blueprint, '.settings')
     app.register_blueprint(settings_blueprint, url_prefix='/settings')
 
     from .users import bp as users_blueprint
+    default_breadcrumb_root(users_blueprint, '.users')
     app.register_blueprint(users_blueprint, cli_group='user', url_prefix='/users')
 
     from .workshops import bp as workshops_blueprint

app/admin/events.py

@@ -1,49 +0,0 @@
-from flask_login import current_user
-from flask_socketio import disconnect, Namespace
-from app import db, hashids
-from app.decorators import socketio_admin_required
-from app.models import User
-
-
-class AdminNamespace(Namespace):
-    def on_connect(self):
-        # Check if the user is authenticated and is an administrator
-        if not (current_user.is_authenticated and current_user.is_administrator):
-            disconnect()
-
-
-    @socketio_admin_required
-    def on_set_user_confirmed(self, user_hashid: str, confirmed_value: bool):
-        # Decode the user hashid
-        user_id = hashids.decode(user_hashid)
-
-        # Validate user_id
-        if not isinstance(user_id, int):
-            return {
-                'code': 400,
-                'body': 'user_id is invalid'
-            }
-
-        # Validate confirmed_value
-        if not isinstance(confirmed_value, bool):
-            return {
-                'code': 400,
-                'body': 'confirmed_value is invalid'
-            }
-
-        # Load user from database
-        user = User.query.get(user_id)
-        if user is None:
-            return {
-                'code': 404,
-                'body': 'User not found'
-            }
-
-        # Update user confirmed status
-        user.confirmed = confirmed_value
-        db.session.commit()
-
-        return {
-            'code': 200,
-            'body': f'User "{user.username}" is now {"confirmed" if confirmed_value else "unconfirmed"}'
-        }

app/admin/json_routes.py

@@ -1,6 +1,6 @@
 from flask import abort, request
-from app.decorators import content_negotiation
 from app import db
+from app.decorators import content_negotiation
 from app.models import User
 from . import bp
 

app/admin/routes.py

@@ -1,4 +1,5 @@
 from flask import abort, flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
 from app import db, hashids
 from app.models import Avatar, Corpus, Role, User
 from app.users.settings.forms import (
@@ -10,9 +11,14 @@ from app.users.settings.forms import (
 )
 from . import bp
 from .forms import UpdateUserForm
+from app.users.utils import (
+    user_endpoint_arguments_constructor as user_eac,
+    user_dynamic_list_constructor as user_dlc
+)
 
 
 @bp.route('')
+@register_breadcrumb(bp, '.', '<i class="material-icons left">admin_panel_settings</i>Administration')
 def admin():
     return render_template(
         'admin/admin.html.j2',
@@ -21,6 +27,7 @@ def admin():
 
 
 @bp.route('/corpora')
+@register_breadcrumb(bp, '.corpora', 'Corpora')
 def corpora():
     corpora = Corpus.query.all()
     return render_template(
@@ -31,6 +38,7 @@ def corpora():
 
 
 @bp.route('/users')
+@register_breadcrumb(bp, '.users', '<i class="material-icons left">group</i>Users')
 def users():
     users = User.query.all()
     return render_template(
@@ -41,6 +49,7 @@ def users():
 
 
 @bp.route('/users/<hashid:user_id>')
+@register_breadcrumb(bp, '.users.entity', '', dynamic_list_constructor=user_dlc)
 def user(user_id):
     user = User.query.get_or_404(user_id)
     corpora = Corpus.query.filter(Corpus.user == user).all()
@@ -53,6 +62,7 @@ def user(user_id):
 
 
 @bp.route('/users/<hashid:user_id>/settings', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.users.entity.settings', '<i class="material-icons left">settings</i>Settings')
 def user_settings(user_id):
     user = User.query.get_or_404(user_id)
     update_account_information_form = UpdateAccountInformationForm(user)

app/api/jobs.py

@@ -5,8 +5,8 @@ from flask import abort, Blueprint
 from werkzeug.exceptions import InternalServerError
 from app import db, hashids
 from app.models import Job, JobInput, JobStatus, TesseractOCRPipelineModel
-from .auth import auth_error_responses, token_auth
 from .schemas import EmptySchema, JobSchema, SpaCyNLPPipelineJobSchema, TesseractOCRPipelineJobSchema, TesseractOCRPipelineModelSchema
+from .auth import auth_error_responses, token_auth
 
 
 bp = Blueprint('jobs', __name__)
@@ -77,7 +77,7 @@ def delete_job(job_id):
     job = Job.query.get(job_id)
     if job is None:
         abort(404)
-    if not (job.user == current_user or current_user.is_administrator):
+    if not (job.user == current_user or current_user.is_administrator()):
         abort(403)
     try:
         job.delete()
@@ -97,6 +97,6 @@ def get_job(job_id):
     job = Job.query.get(job_id)
     if job is None:
         abort(404)
-    if not (job.user == current_user or current_user.is_administrator):
+    if not (job.user == current_user or current_user.is_administrator()):
         abort(403)
     return job

app/api/users.py

@@ -3,11 +3,11 @@ from apifairy import authenticate, body, response
 from apifairy.decorators import other_responses
 from flask import abort, Blueprint
 from werkzeug.exceptions import InternalServerError
-from app.email import create_message, send
 from app import db
+from app.email import create_message, send
 from app.models import User
-from .auth import auth_error_responses, token_auth
 from .schemas import EmptySchema, UserSchema
+from .auth import auth_error_responses, token_auth
 
 
 bp = Blueprint('users', __name__)
@@ -60,7 +60,7 @@ def delete_user(user_id):
     user = User.query.get(user_id)
     if user is None:
         abort(404)
-    if not (user == current_user or current_user.is_administrator):
+    if not (user == current_user or current_user.is_administrator()):
         abort(403)
     user.delete()
     db.session.commit()
@@ -78,7 +78,7 @@ def get_user(user_id):
     user = User.query.get(user_id)
     if user is None:
         abort(404)
-    if not (user == current_user or current_user.is_administrator):
+    if not (user == current_user or current_user.is_administrator()):
         abort(403)
     return user
 
@@ -94,6 +94,6 @@ def get_user_by_username(username):
     user = User.query.filter(User.username == username).first()
     if user is None:
         abort(404)
-    if not (user == current_user or current_user.is_administrator):
+    if not (user == current_user or current_user.is_administrator()):
         abort(403)
     return user

app/auth/routes.py

@@ -1,4 +1,5 @@
 from flask import abort, flash, redirect, render_template, request, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user, login_user, login_required, logout_user
 from app import db
 from app.email import create_message, send
@@ -18,21 +19,18 @@ def before_request():
     Checks if a user is unconfirmed when visiting specific sites. Redirects to
     unconfirmed view if user is unconfirmed.
     """
-    if not current_user.is_authenticated:
-        return
-
-    current_user.ping()
-    db.session.commit()
-    if (not current_user.confirmed
-            and request.endpoint
-            and request.blueprint != 'auth'
-            and request.endpoint != 'static'):
-        return redirect(url_for('auth.unconfirmed'))
-    if not current_user.terms_of_use_accepted:
-        return redirect(url_for('main.terms_of_use'))
+    if current_user.is_authenticated:
+        current_user.ping()
+        db.session.commit()
+        if (not current_user.confirmed
+                and request.endpoint
+                and request.blueprint != 'auth'
+                and request.endpoint != 'static'):
+            return redirect(url_for('auth.unconfirmed'))
 
 
 @bp.route('/register', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.register', 'Register')
 def register():
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))
@@ -69,6 +67,7 @@ def register():
 
 
 @bp.route('/login', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.login', 'Login')
 def login():
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))
@@ -99,6 +98,7 @@ def logout():
 
 
 @bp.route('/unconfirmed')
+@register_breadcrumb(bp, '.unconfirmed', 'Unconfirmed')
 @login_required
 def unconfirmed():
     if current_user.confirmed:
@@ -141,6 +141,7 @@ def confirm(token):
 
 
 @bp.route('/reset-password-request', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.reset_password_request', 'Password Reset')
 def reset_password_request():
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))
@@ -170,6 +171,7 @@ def reset_password_request():
 
 
 @bp.route('/reset-password/<token>', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.reset_password', 'Password Reset')
 def reset_password(token):
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))

app/contributions/routes.py

@@ -1,7 +1,9 @@
 from flask import redirect, url_for
+from flask_breadcrumbs import register_breadcrumb
 from . import bp
 
 
 @bp.route('')
+@register_breadcrumb(bp, '.', '<i class="material-icons left">new_label</i>My Contributions')
 def contributions():
     return redirect(url_for('main.dashboard', _anchor='contributions'))

app/contributions/spacy_nlp_pipeline_models/json_routes.py

@@ -4,7 +4,7 @@ from threading import Thread
 from app import db
 from app.decorators import content_negotiation, permission_required
 from app.models import SpaCyNLPPipelineModel
-from . import bp
+from .. import bp
 
 
 @bp.route('/spacy-nlp-pipeline-models/<hashid:spacy_nlp_pipeline_model_id>', methods=['DELETE'])
@@ -17,7 +17,7 @@ def delete_spacy_model(spacy_nlp_pipeline_model_id):
             db.session.commit()
     
     snpm = SpaCyNLPPipelineModel.query.get_or_404(spacy_nlp_pipeline_model_id)
-    if not (snpm.user == current_user or current_user.is_administrator):
+    if not (snpm.user == current_user or current_user.is_administrator()):
         abort(403)
     thread = Thread(
         target=_delete_spacy_model,
@@ -39,7 +39,7 @@ def update_spacy_nlp_pipeline_model_is_public(spacy_nlp_pipeline_model_id):
     if not isinstance(is_public, bool):
         abort(400)
     snpm = SpaCyNLPPipelineModel.query.get_or_404(spacy_nlp_pipeline_model_id)
-    if not (snpm.user == current_user or current_user.is_administrator):
+    if not (snpm.user == current_user or current_user.is_administrator()):
         abort(403)
     snpm.is_public = is_public
     db.session.commit()

app/contributions/spacy_nlp_pipeline_models/routes.py

@@ -1,4 +1,5 @@
 from flask import abort, flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 from app import db
 from app.models import SpaCyNLPPipelineModel
@@ -7,9 +8,13 @@ from .forms import (
     CreateSpaCyNLPPipelineModelForm,
     UpdateSpaCyNLPPipelineModelForm
 )
+from .utils import (
+    spacy_nlp_pipeline_model_dlc as spacy_nlp_pipeline_model_dlc
+)
 
 
 @bp.route('/spacy-nlp-pipeline-models')
+@register_breadcrumb(bp, '.spacy_nlp_pipeline_models', 'SpaCy NLP Pipeline Models')
 def spacy_nlp_pipeline_models():
     return render_template(
         'contributions/spacy_nlp_pipeline_models/spacy_nlp_pipeline_models.html.j2',
@@ -18,6 +23,7 @@ def spacy_nlp_pipeline_models():
 
 
 @bp.route('/spacy-nlp-pipeline-models/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.spacy_nlp_pipeline_models.create', 'Create')
 def create_spacy_nlp_pipeline_model():
     form = CreateSpaCyNLPPipelineModelForm()
     if form.is_submitted():
@@ -51,9 +57,10 @@ def create_spacy_nlp_pipeline_model():
 
 
 @bp.route('/spacy-nlp-pipeline-models/<hashid:spacy_nlp_pipeline_model_id>', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.spacy_nlp_pipeline_models.entity', '', dynamic_list_constructor=spacy_nlp_pipeline_model_dlc)
 def spacy_nlp_pipeline_model(spacy_nlp_pipeline_model_id):
     snpm = SpaCyNLPPipelineModel.query.get_or_404(spacy_nlp_pipeline_model_id)
-    if not (snpm.user == current_user or current_user.is_administrator):
+    if not (snpm.user == current_user or current_user.is_administrator()):
         abort(403)
     form = UpdateSpaCyNLPPipelineModelForm(data=snpm.to_json_serializeable())
     if form.validate_on_submit():

app/contributions/spacy_nlp_pipeline_models/utils.py

@@ -0,0 +1,13 @@
+from flask import request, url_for
+from app.models import SpaCyNLPPipelineModel
+
+
+def spacy_nlp_pipeline_model_dlc():
+    snpm_id = request.view_args['spacy_nlp_pipeline_model_id']
+    snpm = SpaCyNLPPipelineModel.query.get_or_404(snpm_id)
+    return [
+        {
+            'text': f'{snpm.title} {snpm.version}',
+            'url': url_for('.spacy_nlp_pipeline_model', spacy_nlp_pipeline_model_id=snpm_id)
+        }
+    ]

app/contributions/tesseract_ocr_pipeline_models/json_routes.py

@@ -17,7 +17,7 @@ def delete_tesseract_model(tesseract_ocr_pipeline_model_id):
             db.session.commit()
 
     topm = TesseractOCRPipelineModel.query.get_or_404(tesseract_ocr_pipeline_model_id)
-    if not (topm.user == current_user or current_user.is_administrator):
+    if not (topm.user == current_user or current_user.is_administrator()):
         abort(403)
     thread = Thread(
         target=_delete_tesseract_ocr_pipeline_model,
@@ -39,7 +39,7 @@ def update_tesseract_ocr_pipeline_model_is_public(tesseract_ocr_pipeline_model_i
     if not isinstance(is_public, bool):
         abort(400)
     topm = TesseractOCRPipelineModel.query.get_or_404(tesseract_ocr_pipeline_model_id)
-    if not (topm.user == current_user or current_user.is_administrator):
+    if not (topm.user == current_user or current_user.is_administrator()):
         abort(403)
     topm.is_public = is_public
     db.session.commit()

app/contributions/tesseract_ocr_pipeline_models/routes.py

@@ -1,4 +1,5 @@
 from flask import abort, flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 from app import db
 from app.models import TesseractOCRPipelineModel
@@ -7,9 +8,13 @@ from .forms import (
     CreateTesseractOCRPipelineModelForm,
     UpdateTesseractOCRPipelineModelForm
 )
+from .utils import (
+    tesseract_ocr_pipeline_model_dlc as tesseract_ocr_pipeline_model_dlc
+)
 
 
 @bp.route('/tesseract-ocr-pipeline-models')
+@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models', 'Tesseract OCR Pipeline Models')
 def tesseract_ocr_pipeline_models():
     return render_template(
         'contributions/tesseract_ocr_pipeline_models/tesseract_ocr_pipeline_models.html.j2',
@@ -18,6 +23,7 @@ def tesseract_ocr_pipeline_models():
 
 
 @bp.route('/tesseract-ocr-pipeline-models/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models.create', 'Create')
 def create_tesseract_ocr_pipeline_model():
     form = CreateTesseractOCRPipelineModelForm()
     if form.is_submitted():
@@ -50,9 +56,10 @@ def create_tesseract_ocr_pipeline_model():
 
 
 @bp.route('/tesseract-ocr-pipeline-models/<hashid:tesseract_ocr_pipeline_model_id>', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models.entity', '', dynamic_list_constructor=tesseract_ocr_pipeline_model_dlc)
 def tesseract_ocr_pipeline_model(tesseract_ocr_pipeline_model_id):
     topm = TesseractOCRPipelineModel.query.get_or_404(tesseract_ocr_pipeline_model_id)
-    if not (topm.user == current_user or current_user.is_administrator):
+    if not (topm.user == current_user or current_user.is_administrator()):
         abort(403)
     form = UpdateTesseractOCRPipelineModelForm(data=topm.to_json_serializeable())
     if form.validate_on_submit():

app/contributions/tesseract_ocr_pipeline_models/utils.py

@@ -0,0 +1,13 @@
+from flask import request, url_for
+from app.models import TesseractOCRPipelineModel
+
+
+def tesseract_ocr_pipeline_model_dlc():
+    topm_id = request.view_args['tesseract_ocr_pipeline_model_id']
+    topm = TesseractOCRPipelineModel.query.get_or_404(topm_id)
+    return [
+        {
+            'text': f'{topm.title} {topm.version}',
+            'url': url_for('.tesseract_ocr_pipeline_model', tesseract_ocr_pipeline_model_id=topm_id)
+        }
+    ]

app/converters/sandpaper.py

@@ -1,11 +1,11 @@
-from datetime import datetime
 from flask import current_app
+from app import db
+from app.models import User, Corpus, CorpusFile
+from datetime import datetime
 from pathlib import Path
 from typing import Dict, List
 import json
 import shutil
-from app import db
-from app.models import User, Corpus, CorpusFile
 
 
 class SandpaperConverter:

app/corpora/cqi_over_sio/__init__.py

@@ -99,7 +99,7 @@ class CQiNamespace(Namespace):
             return {'code': 404, 'msg': 'Not Found'}
         if not (db_corpus.user == current_user
                 or current_user.is_following_corpus(db_corpus)
-                or current_user.is_administrator):
+                or current_user.is_administrator()):
             return {'code': 403, 'msg': 'Forbidden'}
         if db_corpus.status not in [
             CorpusStatus.BUILT,

app/corpora/decorators.py

@@ -10,7 +10,7 @@ def corpus_follower_permission_required(*permissions):
         def decorated_function(*args, **kwargs):
             corpus_id = kwargs.get('corpus_id')
             corpus = Corpus.query.get_or_404(corpus_id)
-            if not (corpus.user == current_user or current_user.is_administrator):
+            if not (corpus.user == current_user or current_user.is_administrator()):
                 cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=current_user.id).first()
                 if cfa is None:
                     abort(403)
@@ -26,7 +26,7 @@ def corpus_owner_or_admin_required(f):
     def decorated_function(*args, **kwargs):
         corpus_id = kwargs.get('corpus_id')
         corpus = Corpus.query.get_or_404(corpus_id)
-        if not (corpus.user == current_user or current_user.is_administrator):
+        if not (corpus.user == current_user or current_user.is_administrator()):
             abort(403)
         return f(*args, **kwargs)
     return decorated_function

app/corpora/events.py

@@ -15,7 +15,7 @@ def get_corpus(corpus_hashid):
     if not (
         corpus.is_public
         or corpus.user == current_user
-        or current_user.is_administrator
+        or current_user.is_administrator()
     ):
         return {'options': {'status': 403, 'statusText': 'Forbidden'}}
     return {
@@ -38,7 +38,7 @@ def subscribe_corpus(corpus_hashid):
     if not (
         corpus.is_public
         or corpus.user == current_user
-        or current_user.is_administrator
+        or current_user.is_administrator()
     ):
         return {'options': {'status': 403, 'statusText': 'Forbidden'}}
     join_room(f'/corpora/{corpus.hashid}')

app/corpora/files/json_routes.py

@@ -1,7 +1,7 @@
-from flask import current_app
+from flask import abort, current_app
 from threading import Thread
-from app.decorators import content_negotiation
 from app import db
+from app.decorators import content_negotiation
 from app.models import CorpusFile
 from ..decorators import corpus_follower_permission_required
 from . import bp

app/corpora/files/routes.py

@@ -6,19 +6,24 @@ from flask import (
     send_from_directory,
     url_for
 )
+from flask_breadcrumbs import register_breadcrumb
 from app import db
 from app.models import Corpus, CorpusFile, CorpusStatus
 from ..decorators import corpus_follower_permission_required
+from ..utils import corpus_endpoint_arguments_constructor as corpus_eac
 from . import bp
 from .forms import CreateCorpusFileForm, UpdateCorpusFileForm
+from .utils import corpus_file_dynamic_list_constructor as corpus_file_dlc
 
 
 @bp.route('/<hashid:corpus_id>/files')
+@register_breadcrumb(bp, '.entity.files', 'Files', endpoint_arguments_constructor=corpus_eac)
 def corpus_files(corpus_id):
     return redirect(url_for('.corpus', _anchor='files', corpus_id=corpus_id))
 
 
 @bp.route('/<hashid:corpus_id>/files/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.entity.files.create', 'Create', endpoint_arguments_constructor=corpus_eac)
 @corpus_follower_permission_required('MANAGE_FILES')
 def create_corpus_file(corpus_id):
     corpus = Corpus.query.get_or_404(corpus_id)
@@ -60,6 +65,7 @@ def create_corpus_file(corpus_id):
 
 
 @bp.route('/<hashid:corpus_id>/files/<hashid:corpus_file_id>', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.entity.files.entity', '', dynamic_list_constructor=corpus_file_dlc)
 @corpus_follower_permission_required('MANAGE_FILES')
 def corpus_file(corpus_id, corpus_file_id):
     corpus_file = CorpusFile.query.filter_by(corpus_id=corpus_id, id=corpus_file_id).first_or_404()
@@ -88,6 +94,6 @@ def download_corpus_file(corpus_id, corpus_file_id):
         corpus_file.path.parent,
         corpus_file.path.name,
         as_attachment=True,
-        download_name=corpus_file.filename,
+        attachment_filename=corpus_file.filename,
         mimetype=corpus_file.mimetype
     )

app/corpora/files/utils.py

@@ -0,0 +1,15 @@
+from flask import request, url_for
+from app.models import CorpusFile
+from ..utils import corpus_endpoint_arguments_constructor as corpus_eac
+
+
+def corpus_file_dynamic_list_constructor():
+    corpus_id = request.view_args['corpus_id']
+    corpus_file_id = request.view_args['corpus_file_id']
+    corpus_file = CorpusFile.query.filter_by(corpus_id=corpus_id, id=corpus_file_id).first_or_404()
+    return [
+        {
+            'text': f'{corpus_file.author}: {corpus_file.title} ({corpus_file.publishing_year})',
+            'url': url_for('.corpus_file', corpus_id=corpus_id, corpus_file_id=corpus_file_id)
+        }
+    ]

app/corpora/followers/json_routes.py

@@ -58,7 +58,7 @@ def delete_corpus_follower(corpus_id, follower_id):
         current_user.id == follower_id
         or current_user == cfa.corpus.user 
         or CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=current_user.id).first().role.has_permission('MANAGE_FOLLOWERS')
-        or current_user.is_administrator):
+        or current_user.is_administrator()):
         abort(403)
     if current_user.id == follower_id:
         flash(f'You are no longer following "{cfa.corpus.title}"', 'corpus')

app/corpora/routes.py

@@ -1,4 +1,5 @@
 from flask import abort, flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 from app import db
 from app.models import (
@@ -10,14 +11,20 @@ from app.models import (
 from . import bp
 from .decorators import corpus_follower_permission_required
 from .forms import CreateCorpusForm
+from .utils import (
+    corpus_endpoint_arguments_constructor as corpus_eac,
+    corpus_dynamic_list_constructor as corpus_dlc
+)
 
 
 @bp.route('')
+@register_breadcrumb(bp, '.', '<i class="nopaque-icons left">I</i>My Corpora')
 def corpora():
     return redirect(url_for('main.dashboard', _anchor='corpora'))
 
 
 @bp.route('/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.create', 'Create')
 def create_corpus():
     form = CreateCorpusForm()
     if form.validate_on_submit():
@@ -40,6 +47,7 @@ def create_corpus():
 
 
 @bp.route('/<hashid:corpus_id>')
+@register_breadcrumb(bp, '.entity', '', dynamic_list_constructor=corpus_dlc)
 def corpus(corpus_id):
     corpus = Corpus.query.get_or_404(corpus_id)
     cfrs = CorpusFollowerRole.query.all()
@@ -47,13 +55,13 @@ def corpus(corpus_id):
     users = User.query.filter(User.is_public == True, User.id != current_user.id, User.id != corpus.user.id, User.role_id < 4).all()
     cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=current_user.id).first()
     if cfa is None:
-        if corpus.user == current_user or current_user.is_administrator:
+        if corpus.user == current_user or current_user.is_administrator():
             cfr = CorpusFollowerRole.query.filter_by(name='Administrator').first()
         else:
             cfr = CorpusFollowerRole.query.filter_by(name='Anonymous').first()
     else:
         cfr = cfa.role
-    if corpus.user == current_user or current_user.is_administrator:
+    if corpus.user == current_user or current_user.is_administrator():
         return render_template(
             'corpora/corpus.html.j2',
             title=corpus.title,
@@ -79,6 +87,7 @@ def corpus(corpus_id):
 
 @bp.route('/<hashid:corpus_id>/analysis')
 @corpus_follower_permission_required('VIEW')
+@register_breadcrumb(bp, '.entity.analysis', 'Analysis', endpoint_arguments_constructor=corpus_eac)
 def analysis(corpus_id):
     corpus = Corpus.query.get_or_404(corpus_id)
     return render_template(
@@ -99,11 +108,13 @@ def follow_corpus(corpus_id, token):
 
 
 @bp.route('/import', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.import', 'Import')
 def import_corpus():
     abort(503)
 
 
 @bp.route('/<hashid:corpus_id>/export')
 @corpus_follower_permission_required('VIEW')
+@register_breadcrumb(bp, '.entity.export', 'Export', endpoint_arguments_constructor=corpus_eac)
 def export_corpus(corpus_id):
     abort(503)

app/corpora/utils.py

@@ -0,0 +1,17 @@
+from flask import request, url_for
+from app.models import Corpus
+
+
+def corpus_endpoint_arguments_constructor():
+    return {'corpus_id': request.view_args['corpus_id']}
+
+
+def corpus_dynamic_list_constructor():
+    corpus_id = request.view_args['corpus_id']
+    corpus = Corpus.query.get_or_404(corpus_id)
+    return [
+        {
+            'text': f'<i class="material-icons left">book</i>{corpus.title}',
+            'url': url_for('.corpus', corpus_id=corpus_id)
+        }
+    ]

app/decorators.py

@@ -1,6 +1,7 @@
-from flask import abort, request
+from flask import abort, current_app, request
 from flask_login import current_user
 from functools import wraps
+from threading import Thread
 from typing import List, Union
 from werkzeug.exceptions import NotAcceptable
 from app.models import Permission
@@ -23,21 +24,22 @@ def admin_required(f):
 
 def socketio_login_required(f):
     @wraps(f)
-    def wrapper(*args, **kwargs):
+    def decorated_function(*args, **kwargs):
         if current_user.is_authenticated:
             return f(*args, **kwargs)
-        return {'code': 401, 'body': 'Unauthorized'}
-    return wrapper
+        else:
+            return {'code': 401, 'msg': 'Unauthorized'}
+    return decorated_function
 
 
 def socketio_permission_required(permission):
     def decorator(f):
         @wraps(f)
-        def wrapper(*args, **kwargs):
+        def decorated_function(*args, **kwargs):
             if not current_user.can(permission):
-                return {'code': 403, 'body': 'Forbidden'}
+                return {'code': 403, 'msg': 'Forbidden'}
             return f(*args, **kwargs)
-        return wrapper
+        return decorated_function
     return decorator
 
 
@@ -45,6 +47,24 @@ def socketio_admin_required(f):
     return socketio_permission_required(Permission.ADMINISTRATE)(f)
 
 
+def background(f):
+    '''
+    ' This decorator executes a function in a Thread.
+    ' Decorated functions need to be executed within a code block where an
+    ' app context exists.
+    '
+    ' NOTE: An app object is passed as a keyword argument to the decorated
+    '       function.
+    '''
+    @wraps(f)
+    def wrapped(*args, **kwargs):
+        kwargs['app'] = current_app._get_current_object()
+        thread = Thread(target=f, args=args, kwargs=kwargs)
+        thread.start()
+        return thread
+    return wrapped
+
+
 def content_negotiation(
     produces: Union[str, List[str], None] = None,
     consumes: Union[str, List[str], None] = None

app/ext/flask_sqlalchemy/__init__.py

@@ -0,0 +1,2 @@
+from .container_column import ContainerColumn
+from .int_enum_column import IntEnumColumn

app/ext/flask_sqlalchemy/container_column.py

@@ -0,0 +1,21 @@
+import json
+from app import db
+
+
+class ContainerColumn(db.TypeDecorator):
+    impl = db.String
+
+    def __init__(self, container_type, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.container_type = container_type
+
+    def process_bind_param(self, value, dialect):
+        if isinstance(value, self.container_type):
+            return json.dumps(value)
+        elif isinstance(value, str) and isinstance(json.loads(value), self.container_type):
+            return value
+        else:
+            return TypeError()
+
+    def process_result_value(self, value, dialect):
+        return json.loads(value)

app/ext/flask_sqlalchemy/int_enum_column.py

@@ -1,26 +1,6 @@
-import json
 from app import db
 
 
-class ContainerColumn(db.TypeDecorator):
-    impl = db.String
-
-    def __init__(self, container_type, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self.container_type = container_type
-
-    def process_bind_param(self, value, dialect):
-        if isinstance(value, self.container_type):
-            return json.dumps(value)
-        elif isinstance(value, str) and isinstance(json.loads(value), self.container_type):
-            return value
-        else:
-            return TypeError()
-
-    def process_result_value(self, value, dialect):
-        return json.loads(value)
-
-
 class IntEnumColumn(db.TypeDecorator):
     impl = db.Integer
 

app/extensions/sqlalchemy_extras/__init__.py

@@ -1,2 +0,0 @@
-from .types import ContainerColumn
-from .types import IntEnumColumn

app/jobs/events.py

@@ -1,138 +0,0 @@
-from flask import current_app
-from flask_login import current_user
-from flask_socketio import Namespace
-from app import db, hashids, socketio
-from app.extensions.flask_socketio import admin_required, login_required
-from app.models import Job, JobStatus
-
-
-class JobsNamespace(Namespace):
-    @login_required
-    def on_delete(self, job_hashid: str):
-        # Decode the job hashid
-        job_id = hashids.decode(job_hashid)
-
-        # Validate job_id
-        if not isinstance(job_id, int):
-            return {
-                'code': 400,
-                'body': 'job_id is invalid'
-            }
-
-        # Load job from database
-        job = Job.query.get(job_id)
-        if job is None:
-            return {
-                'code': 404,
-                'body': 'Job not found'
-            }
-
-        # Check if the current user is allowed to delete the job
-        if not (job.user == current_user or current_user.is_administrator):
-            return {
-                'code': 403,
-                'body': 'Forbidden'
-            }
-
-        # TODO: This should be a method in the Job model
-        def _delete_job(app, job_id):
-            with app.app_context():
-                job = Job.query.get(job_id)
-                job.delete()
-                db.session.commit()
-
-        # Delete the job in a background task
-        socketio.start_background_task(
-            target=_delete_job,
-            app=current_app._get_current_object(),
-            job_id=job_id
-        )
-
-        return {
-            'code': 202,
-            'body': f'Job "{job.title}" marked for deletion'
-        }
-
-
-    @admin_required
-    def on_get_log(self, job_hashid: str):
-        # Decode the job hashid
-        job_id = hashids.decode(job_hashid)
-
-        # Validate job_id
-        if not isinstance(job_id, int):
-            return {
-                'code': 400,
-                'body': 'job_id is invalid'
-            }
-
-        # Load job from database
-        job = Job.query.get(job_id)
-        if job is None:
-            return {
-                'code': 404,
-                'body': 'Job not found'
-            }
-
-        # Check if the job is already processed
-        if job.status not in [JobStatus.COMPLETED, JobStatus.FAILED]:
-            return {
-                'code': 409,
-                'body': 'Job is not done processing'
-            }
-
-        # Read the log file
-        with open(job.path / 'pipeline_data' / 'logs' / 'pyflow_log.txt') as log_file:
-            job_log = log_file.read()
-
-        return {
-            'code': 200,
-            'body': job_log
-        }
-
-
-    @login_required
-    def on_restart(self, job_hashid: str):
-        # Decode the job hashid
-        job_id = hashids.decode(job_hashid)
-
-        # Validate job_id
-        if not isinstance(job_id, int):
-            return {
-                'code': 400,
-                'body': 'job_id is invalid'
-            }
-
-        # Load job from database
-        job = Job.query.get(job_id)
-        if job is None:
-            return {
-                'code': 404,
-                'body': 'Job not found'
-            }
-
-        # Check if the current user is allowed to restart the job
-        if not (job.user == current_user or current_user.is_administrator):
-            return {
-                'code': 403,
-                'body': 'Forbidden'
-            }
-
-        # TODO: This should be a method in the Job model
-        def _restart_job(app, job_id):
-            with app.app_context():
-                job = Job.query.get(job_id)
-                job.restart()
-                db.session.commit()
-
-        # Restart the job in a background task
-        socketio.start_background_task(
-            target=_restart_job,
-            app=current_app._get_current_object(),
-            job_id=job_id
-        )
-
-        return {
-            'code': 202,
-            'body': f'Job "{job.title}" restarted'
-        }

app/jobs/json_routes.py

@@ -17,7 +17,7 @@ def delete_job(job_id):
             db.session.commit()
 
     job = Job.query.get_or_404(job_id)
-    if not (job.user == current_user or current_user.is_administrator):
+    if not (job.user == current_user or current_user.is_administrator()):
         abort(403)
     thread = Thread(
         target=_delete_job,
@@ -56,7 +56,7 @@ def restart_job(job_id):
             db.session.commit()
 
     job = Job.query.get_or_404(job_id)
-    if not (job.user == current_user or current_user.is_administrator):
+    if not (job.user == current_user or current_user.is_administrator()):
         abort(403)
     if job.status == JobStatus.FAILED:
         response = {'errors': {'message': 'Job status is not "failed"'}}

app/jobs/routes.py

@@ -5,20 +5,24 @@ from flask import (
     send_from_directory,
     url_for
 )
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 from app.models import Job, JobInput, JobResult
 from . import bp
+from .utils import job_dynamic_list_constructor as job_dlc
 
 
 @bp.route('')
+@register_breadcrumb(bp, '.', '<i class="nopaque-icons left">J</i>My Jobs')
 def corpora():
     return redirect(url_for('main.dashboard', _anchor='jobs'))
 
 
 @bp.route('/<hashid:job_id>')
+@register_breadcrumb(bp, '.entity', '', dynamic_list_constructor=job_dlc)
 def job(job_id):
     job = Job.query.get_or_404(job_id)
-    if not (job.user == current_user or current_user.is_administrator):
+    if not (job.user == current_user or current_user.is_administrator()):
         abort(403)
     return render_template(
         'jobs/job.html.j2',
@@ -30,13 +34,13 @@ def job(job_id):
 @bp.route('/<hashid:job_id>/inputs/<hashid:job_input_id>/download')
 def download_job_input(job_id, job_input_id):
     job_input = JobInput.query.filter_by(job_id=job_id, id=job_input_id).first_or_404()
-    if not (job_input.job.user == current_user or current_user.is_administrator):
+    if not (job_input.job.user == current_user or current_user.is_administrator()):
         abort(403)
     return send_from_directory(
         job_input.path.parent,
         job_input.path.name,
         as_attachment=True,
-        download_name=job_input.filename,
+        attachment_filename=job_input.filename,
         mimetype=job_input.mimetype
     )
 
@@ -44,12 +48,12 @@ def download_job_input(job_id, job_input_id):
 @bp.route('/<hashid:job_id>/results/<hashid:job_result_id>/download')
 def download_job_result(job_id, job_result_id):
     job_result = JobResult.query.filter_by(job_id=job_id, id=job_result_id).first_or_404()
-    if not (job_result.job.user == current_user or current_user.is_administrator):
+    if not (job_result.job.user == current_user or current_user.is_administrator()):
         abort(403)
     return send_from_directory(
         job_result.path.parent,
         job_result.path.name,
         as_attachment=True,
-        download_name=job_result.filename,
+        attachment_filename=job_result.filename,
         mimetype=job_result.mimetype
     )

app/jobs/utils.py

@@ -0,0 +1,13 @@
+from flask import request, url_for
+from app.models import Job
+
+
+def job_dynamic_list_constructor():
+    job_id = request.view_args['job_id']
+    job = Job.query.get_or_404(job_id)
+    return [
+        {
+            'text': f'<i class="nopaque-icons left service-icons" data-service="{job.service}"></i>{job.title}',
+            'url': url_for('.job', job_id=job_id)
+        }
+    ]

app/main/routes.py

@@ -1,11 +1,14 @@
 from flask import flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user, login_required, login_user
 from app.auth.forms import LoginForm
 from app.models import Corpus, User
+from sqlalchemy import or_
 from . import bp
 
 
 @bp.route('/', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.', '<i class="material-icons">home</i>')
 def index():
     form = LoginForm()
     if form.validate_on_submit():
@@ -24,6 +27,7 @@ def index():
 
 
 @bp.route('/faq')
+@register_breadcrumb(bp, '.faq', 'Frequently Asked Questions')
 def faq():
     return render_template(
         'main/faq.html.j2',
@@ -32,6 +36,7 @@ def faq():
 
 
 @bp.route('/dashboard')
+@register_breadcrumb(bp, '.dashboard', '<i class="material-icons left">dashboard</i>Dashboard')
 @login_required
 def dashboard():
     return render_template(
@@ -40,15 +45,8 @@ def dashboard():
     )
 
 
-@bp.route('/manual')
-def manual():
-    return render_template(
-        'main/manual.html.j2',
-        title='Manual'
-    )
-
-
 @bp.route('/news')
+@register_breadcrumb(bp, '.news', '<i class="material-icons left">email</i>News')
 def news():
     return render_template(
         'main/news.html.j2',
@@ -57,6 +55,7 @@ def news():
 
 
 @bp.route('/privacy_policy')
+@register_breadcrumb(bp, '.privacy_policy', 'Private statement (GDPR)')
 def privacy_policy():
     return render_template(
         'main/privacy_policy.html.j2',
@@ -65,6 +64,7 @@ def privacy_policy():
 
 
 @bp.route('/terms_of_use')
+@register_breadcrumb(bp, '.terms_of_use', 'Terms of Use')
 def terms_of_use():
     return render_template(
         'main/terms_of_use.html.j2',
@@ -73,6 +73,7 @@ def terms_of_use():
 
 
 @bp.route('/social-area')
+@register_breadcrumb(bp, '.social_area', '<i class="material-icons left">group</i>Social Area')
 @login_required
 def social_area():
     print('test')

app/models/__init__.py

@@ -1,7 +1,3 @@
-from enum import Enum
-from flask_login import AnonymousUserMixin
-from app import db, login, mail, socketio
-from app.email import create_message
 from .avatar import *
 from .corpus_file import *
 from .corpus_follower_association import *
@@ -15,142 +11,7 @@ from .spacy_nlp_pipeline_model import *
 from .tesseract_ocr_pipeline_model import *
 from .token import *
 from .user import *
-
-
-@db.event.listens_for(Corpus, 'after_delete')
-@db.event.listens_for(CorpusFile, 'after_delete')
-@db.event.listens_for(Job, 'after_delete')
-@db.event.listens_for(JobInput, 'after_delete')
-@db.event.listens_for(JobResult, 'after_delete')
-@db.event.listens_for(SpaCyNLPPipelineModel, 'after_delete')
-@db.event.listens_for(TesseractOCRPipelineModel, 'after_delete')
-def resource_after_delete(mapper, connection, resource):
-    print('[START] resource_after_delete')
-    jsonpatch = [
-        {
-            'op': 'remove',
-            'path': resource.jsonpatch_path
-        }
-    ]
-    room = f'/users/{resource.user_hashid}'
-    print('[EMIT] PATCH', jsonpatch)
-    socketio.emit('PATCH', jsonpatch, room=room)
-    print('[END] resource_after_delete')
-
-
-@db.event.listens_for(CorpusFollowerAssociation, 'after_delete')
-def cfa_after_delete_handler(mapper, connection, cfa):
-    jsonpatch_path = f'/users/{cfa.corpus.user.hashid}/corpora/{cfa.corpus.hashid}/corpus_follower_associations/{cfa.hashid}'
-    jsonpatch = [
-        {
-            'op': 'remove',
-            'path': jsonpatch_path
-        }
-    ]
-    room = f'/users/{cfa.corpus.user.hashid}'
-    socketio.emit('PATCH', jsonpatch, room=room)
-
-
-@db.event.listens_for(Corpus, 'after_insert')
-@db.event.listens_for(CorpusFile, 'after_insert')
-@db.event.listens_for(Job, 'after_insert')
-@db.event.listens_for(JobInput, 'after_insert')
-@db.event.listens_for(JobResult, 'after_insert')
-@db.event.listens_for(SpaCyNLPPipelineModel, 'after_insert')
-@db.event.listens_for(TesseractOCRPipelineModel, 'after_insert')
-def resource_after_insert_handler(mapper, connection, resource):
-    jsonpatch_value = resource.to_json_serializeable()
-    for attr in mapper.relationships:
-        jsonpatch_value[attr.key] = {}
-    jsonpatch = [
-        {
-            'op': 'add',
-            'path': resource.jsonpatch_path,
-            'value': jsonpatch_value
-        }
-    ]
-    room = f'/users/{resource.user_hashid}'
-    socketio.emit('PATCH', jsonpatch, room=room)
-
-
-@db.event.listens_for(CorpusFollowerAssociation, 'after_insert')
-def cfa_after_insert_handler(mapper, connection, cfa):
-    jsonpatch_value = cfa.to_json_serializeable()
-    jsonpatch_path = f'/users/{cfa.corpus.user.hashid}/corpora/{cfa.corpus.hashid}/corpus_follower_associations/{cfa.hashid}'
-    jsonpatch = [
-        {
-            'op': 'add',
-            'path': jsonpatch_path,
-            'value': jsonpatch_value
-        }
-    ]
-    room = f'/users/{cfa.corpus.user.hashid}'
-    socketio.emit('PATCH', jsonpatch, room=room)
-
-
-@db.event.listens_for(Corpus, 'after_update')
-@db.event.listens_for(CorpusFile, 'after_update')
-@db.event.listens_for(Job, 'after_update')
-@db.event.listens_for(JobInput, 'after_update')
-@db.event.listens_for(JobResult, 'after_update')
-@db.event.listens_for(SpaCyNLPPipelineModel, 'after_update')
-@db.event.listens_for(TesseractOCRPipelineModel, 'after_update')
-def resource_after_update_handler(mapper, connection, resource):
-    jsonpatch = []
-    for attr in db.inspect(resource).attrs:
-        if attr.key in mapper.relationships:
-            continue
-        if not attr.load_history().has_changes():
-            continue
-        jsonpatch_path = f'{resource.jsonpatch_path}/{attr.key}'
-        if isinstance(attr.value, datetime):
-            jsonpatch_value = f'{attr.value.isoformat()}Z'
-        elif isinstance(attr.value, Enum):
-            jsonpatch_value = attr.value.name
-        else:
-            jsonpatch_value = attr.value
-        jsonpatch.append(
-            {
-                'op': 'replace',
-                'path': jsonpatch_path,
-                'value': jsonpatch_value
-            }
-        )
-    if jsonpatch:
-        room = f'/users/{resource.user_hashid}'
-        socketio.emit('PATCH', jsonpatch, room=room)
-
-
-@db.event.listens_for(Job, 'after_update')
-def job_after_update_handler(mapper, connection, job):
-    for attr in db.inspect(job).attrs:
-        if attr.key != 'status':
-            continue
-        if not attr.load_history().has_changes():
-            return
-        if job.user.setting_job_status_mail_notification_level == UserSettingJobStatusMailNotificationLevel.NONE:
-            return
-        if job.user.setting_job_status_mail_notification_level == UserSettingJobStatusMailNotificationLevel.END:
-            if job.status not in [JobStatus.COMPLETED, JobStatus.FAILED]:
-                return
-        msg = create_message(
-            job.user.email,
-            f'Status update for your Job "{job.title}"',
-            'tasks/email/notification',
-            job=job
-        )
-        mail.send(msg)
-
-
-class AnonymousUser(AnonymousUserMixin):
-    def can(self, permissions):
-        return False
-
-    @property
-    def is_administrator(self):
-        return False
-
-login.anonymous_user = AnonymousUser
+from app import login
 
 
 @login.user_loader

app/models/corpus.py

@@ -9,7 +9,7 @@ import shutil
 import xml.etree.ElementTree as ET
 from app import db
 from app.converters.vrt import normalize_vrt_file
-from app.extensions.sqlalchemy_extras import IntEnumColumn
+from app.ext.flask_sqlalchemy import IntEnumColumn
 from .corpus_follower_association import CorpusFollowerAssociation
 
 

app/models/job.py

@@ -7,7 +7,7 @@ from typing import Union
 from pathlib import Path
 import shutil
 from app import db
-from app.extensions.sqlalchemy_extras import ContainerColumn, IntEnumColumn
+from app.ext.flask_sqlalchemy import ContainerColumn, IntEnumColumn
 
 
 class JobStatus(IntEnum):

app/models/spacy_nlp_pipeline_model.py

@@ -5,7 +5,7 @@ from pathlib import Path
 import requests
 import yaml
 from app import db
-from app.extensions.sqlalchemy_extras import ContainerColumn
+from app.ext.flask_sqlalchemy import ContainerColumn
 from .file_mixin import FileMixin
 from .user import User
 

app/models/tesseract_ocr_pipeline_model.py

@@ -5,7 +5,7 @@ from pathlib import Path
 import requests
 import yaml
 from app import db
-from app.extensions.sqlalchemy_extras import ContainerColumn
+from app.ext.flask_sqlalchemy import ContainerColumn
 from .file_mixin import FileMixin
 from .user import User
 

app/models/user.py

@@ -12,7 +12,7 @@ import re
 import secrets
 import shutil
 from app import db, hashids
-from app.extensions.sqlalchemy_extras import IntEnumColumn
+from app.ext.flask_sqlalchemy import IntEnumColumn
 from .corpus import Corpus
 from .corpus_follower_association import CorpusFollowerAssociation
 from .corpus_follower_role import CorpusFollowerRole
@@ -132,10 +132,6 @@ class User(HashidMixin, UserMixin, db.Model):
     def __repr__(self):
         return f'<User {self.username}>'
 
-    @property
-    def is_administrator(self):
-        return self.can(Permission.ADMINISTRATE)
-
     @property
     def jsonpatch_path(self):
         return f'/users/{self.hashid}'
@@ -146,8 +142,7 @@ class User(HashidMixin, UserMixin, db.Model):
 
     @password.setter
     def password(self, password):
-        #pbkdf2:sha256
-        self.password_hash = generate_password_hash(password, method='pbkdf2')
+        self.password_hash = generate_password_hash(password)
 
     @property
     def path(self) -> Path:
@@ -299,6 +294,9 @@ class User(HashidMixin, UserMixin, db.Model):
             algorithm='HS256'
         )
 
+    def is_administrator(self):
+        return self.can(Permission.ADMINISTRATE)
+
     def ping(self):
         self.last_seen = datetime.utcnow()
 

app/services/routes.py

@@ -1,10 +1,12 @@
-from flask import abort, current_app, flash, redirect, render_template, request, url_for
+from flask import abort, current_app, flash, Markup, redirect, render_template, request, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 import requests
 from app import db, hashids
 from app.models import (
     Job,
     JobInput,
+    JobResult,
     JobStatus,
     TesseractOCRPipelineModel,
     SpaCyNLPPipelineModel
@@ -19,11 +21,13 @@ from .forms import (
 
 
 @bp.route('/services')
+@register_breadcrumb(bp, '.', 'Services')
 def services():
     return redirect(url_for('main.dashboard'))
 
 
 @bp.route('/file-setup-pipeline', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.file_setup_pipeline', '<i class="nopaque-icons service-icons left" data-service="file-setup-pipeline"></i>File Setup')
 def file_setup_pipeline():
     service = 'file-setup-pipeline'
     service_manifest = SERVICES[service]
@@ -53,7 +57,7 @@ def file_setup_pipeline():
                 abort(500)
         job.status = JobStatus.SUBMITTED
         db.session.commit()
-        message = f'Job "<a href="{job.url}">{job.title}</a>" created'
+        message = Markup(f'Job "<a href="{job.url}">{job.title}</a>" created')
         flash(message, 'job')
         return {}, 201, {'Location': job.url}
     return render_template(
@@ -64,12 +68,15 @@ def file_setup_pipeline():
 
 
 @bp.route('/tesseract-ocr-pipeline', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.tesseract_ocr_pipeline', '<i class="nopaque-icons service-icons left" data-service="tesseract-ocr-pipeline"></i>Tesseract OCR Pipeline')
 def tesseract_ocr_pipeline():
     service_name = 'tesseract-ocr-pipeline'
     service_manifest = SERVICES[service_name]
     version = request.args.get('version', service_manifest['latest_version'])
     if version not in service_manifest['versions']:
         abort(404)
+    job_results = JobResult.query.all()
+    choosable_job_ids = [job_result.job.hashid for job_result in job_results if job_result.job.service == "file-setup-pipeline" and job_result.filename.endswith('.pdf')]
     form = CreateTesseractOCRPipelineJobForm(prefix='create-job-form', version=version)
     if form.is_submitted():
         if not form.validate():
@@ -96,7 +103,7 @@ def tesseract_ocr_pipeline():
             abort(500)
         job.status = JobStatus.SUBMITTED
         db.session.commit()
-        message = f'Job "<a href="{job.url}">{job.title}</a>" created'
+        message = Markup(f'Job "<a href="{job.url}">{job.title}</a>" created')
         flash(message, 'job')
         return {}, 201, {'Location': job.url}
     tesseract_ocr_pipeline_models = [
@@ -107,6 +114,7 @@ def tesseract_ocr_pipeline():
     return render_template(
         'services/tesseract_ocr_pipeline.html.j2',
         title=service_manifest['name'],
+        choosable_job_ids=choosable_job_ids,
         form=form,
         tesseract_ocr_pipeline_models=tesseract_ocr_pipeline_models,
         user_tesseract_ocr_pipeline_models_count=user_tesseract_ocr_pipeline_models_count
@@ -114,6 +122,7 @@ def tesseract_ocr_pipeline():
 
 
 @bp.route('/transkribus-htr-pipeline', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.transkribus_htr_pipeline', '<i class="nopaque-icons service-icons left" data-service="transkribus-htr-pipeline"></i>Transkribus HTR Pipeline')
 def transkribus_htr_pipeline():
     if not current_app.config.get('NOPAQUE_TRANSKRIBUS_ENABLED'):
         abort(404)
@@ -159,7 +168,7 @@ def transkribus_htr_pipeline():
             abort(500)
         job.status = JobStatus.SUBMITTED
         db.session.commit()
-        message = f'Job "<a href="{job.url}">{job.title}</a>" created'
+        message = Markup(f'Job "<a href="{job.url}">{job.title}</a>" created')
         flash(message, 'job')
         return {}, 201, {'Location': job.url}
     return render_template(
@@ -171,6 +180,7 @@ def transkribus_htr_pipeline():
 
 
 @bp.route('/spacy-nlp-pipeline', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.spacy_nlp_pipeline', '<i class="nopaque-icons service-icons left" data-service="spacy-nlp-pipeline"></i>SpaCy NLP Pipeline')
 def spacy_nlp_pipeline():
     service = 'spacy-nlp-pipeline'
     service_manifest = SERVICES[service]
@@ -204,7 +214,7 @@ def spacy_nlp_pipeline():
             abort(500)
         job.status = JobStatus.SUBMITTED
         db.session.commit()
-        message = f'Job "<a href="{job.url}">{job.title}</a>" created'
+        message = Markup(f'Job "<a href="{job.url}">{job.title}</a>" created')
         flash(message, 'job')
         return {}, 201, {'Location': job.url}
     return render_template(
@@ -217,6 +227,7 @@ def spacy_nlp_pipeline():
 
 
 @bp.route('/corpus-analysis')
+@register_breadcrumb(bp, '.corpus_analysis', '<i class="nopaque-icons service-icons left" data-service="corpus-analysis"></i>Corpus Analysis')
 def corpus_analysis():
     return render_template(
         'services/corpus_analysis.html.j2',

app/settings/routes.py

@@ -1,10 +1,12 @@
 from flask import g, url_for
+from flask_breadcrumbs import register_breadcrumb
 from flask_login import current_user
 from app.users.settings.routes import settings as settings_route
 from . import bp
 
 
 @bp.route('/settings', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.', '<i class="material-icons left">settings</i>Settings')
 def settings():
     g._nopaque_redirect_location_on_post = url_for('.settings')
     return settings_route(current_user.id)

app/static/css/colors.scss

@@ -0,0 +1,290 @@
+/// Map deep get
+/// @author Kitty Giraudel
+/// @access public
+/// @param {Map} $map - Map
+/// @param {Arglist} $keys - Key chain
+/// @return {*} - Desired value
+@function map-deep-get($map, $keys...) {
+    @each $key in $keys {
+        $map: map-get($map, $key);
+    }
+    @return $map;
+}
+
+
+$color: (
+  "baseline": (
+    "primary": #00426f,
+    "primary-variant": #1a5c89,
+    "secondary": #00426f,
+    "secondary-variant": #1a5c89,
+    "background": #ffffff,
+    "surface": #ffffff,
+    "error": #b00020
+  ),
+  "social-area": (
+    "base": #d6ae86,
+    "darken": #C98536,
+    "lighten": #EAE2DB
+  ),
+  "service": (
+    "corpus-analysis": (
+      "base": #aa9cc9,
+      "darken": #6b3f89,
+      "lighten": #ebe8f6
+    ),
+    "file-setup-pipeline": (
+      "base": #d5dc95,
+      "darken": #a1b300,
+      "lighten": #f2f3e1
+    ),
+    "spacy-nlp-pipeline": (
+      "base": #98acd2,
+      "darken": #0064a3,
+      "lighten": #e5e8f5
+    ),
+    "tesseract-ocr-pipeline": (
+      "base": #a9d8c8,
+      "darken": #00a58b,
+      "lighten": #e7f4f1
+    ),
+    "transkribus-htr-pipeline": (
+      "base": #607d8b,
+      "darken": #37474f,
+      "lighten": #cfd8dc
+    )
+  ),
+  "status": (
+    "corpus": (
+      "UNPREPARED": #9e9e9e,
+      "QUEUED": #2196f3,
+      "BUILDING": #ffc107,
+      "BUILT": #4caf50,
+      "FAILED": #f44336,
+      "STARTING_ANALYSIS_SESSION": #2196f3,
+      "RUNNING_ANALYSIS_SESSION": #4caf50,
+      "CANCELING_ANALYSIS_SESSION": #ff5722
+    ),
+    "job": (
+      "INITIALIZING": #9e9e9e,
+      "SUBMITTED": #9e9e9e,
+      "QUEUED": #2196f3,
+      "RUNNING": #ffc107,
+      "CANCELING": #ff5722,
+      "CANCELED": #ff5722,
+      "COMPLETED": #4caf50,
+      "FAILED": #f44336
+    )
+  ),
+  "s-attr": (
+    "PERSON": #a6e22d,
+    "PER": #a6e22d,
+    "NORP": #ef60b4,
+    "FACILITY": #43c6fc,
+    "ORG": #43c6fc,
+    "GPE": #fd9720,
+    "LOC": #fd9720,
+    "PRODUCT": #a99dfb,
+    "MISC": #a99dfb,
+    "EVENT": #fc0,
+    "WORK_OF_ART": #fc0,
+    "LANGUAGE": #fc0,
+    "DATE": #2fbbab,
+    "TIME": #2fbbab,
+    "PERCENT": #bbb,
+    "MONEY": #bbb,
+    "QUANTITY": #bbb,
+    "ORDINAL": #bbb,
+    "CARDINAL": #bbb
+  )
+);
+
+@each $key, $color-code in map-get($color, "baseline") {
+  .#{$key}-color {
+    background-color: $color-code !important;
+  }
+
+  .#{$key}-color-border {
+    border-color: $color-code !important;
+  }
+
+  .#{$key}-color-text {
+    color: $color-code !important;
+  }
+}
+
+@each $key, $color-code in map-get($color, "social-area") {
+  .social-area-color-#{$key} {
+    background-color: $color-code !important;
+  }
+
+  .social-area-color-border-#{$key} {
+    border-color: $color-code !important;
+  }
+}
+
+@each $service-name, $color-palette in map-get($color, "service") {
+  .service-color[data-service="#{$service-name}"] {
+    background-color: map-get($color-palette, "base") !important;
+
+    &.darken {
+      background-color: map-get($color-palette, "darken") !important;
+    }
+
+    &.lighten {
+      background-color: map-get($color-palette, "lighten") !important;
+    }
+  }
+
+  .service-color-border[data-service="#{$service-name}"] {
+    border-color: map-get($color-palette, "base") !important;
+
+    &.border-darken {
+      border-color: map-get($color-palette, "darken") !important;
+    }
+
+    &.border-lighten {
+      border-color: map-get($color-palette, "lighten") !important;
+    }
+  }
+
+  .service-color-text[data-service="#{$service-name}"] {
+    color: map-get($color-palette, "base") !important;
+
+    &.text-darken {
+      color: map-get($color-palette, "darken") !important;
+    }
+
+    &.text-lighten {
+      color: map-get($color-palette, "lighten") !important;
+    }
+  }
+
+  .service-scheme[data-service="#{$service-name}"] {
+    background-color: map-get($color-palette, "lighten");
+
+    .btn, .btn-small, .btn-large, .btn-floating {
+      background-color: map-get($color-palette, "darken");
+
+      &:hover {
+        background-color: map-get($color-palette, "base");
+      }
+    }
+
+    .pagination {
+      li.active {
+        background-color: map-get($color-palette, "darken");
+      }
+    }
+
+    .table-of-contents {
+      a.active, a:hover {
+        border-color: map-get($color-palette, "darken");
+      }
+    }
+
+    .tabs {
+      .tab {
+        &.disabled {
+          a {
+            color: inherit;
+
+            &:hover {
+              color: change-color(map-get($color-palette, "darken"), $alpha: 0.15);
+            }
+          }
+        }
+
+        a {
+          color: inherit;
+
+          &:focus, &:hover, &.active {
+            color: map-get($color-palette, "darken");
+          }
+
+          &:focus, &.active, &.active:focus {
+            background-color: change-color(map-get($color-palette, "darken"), $alpha: 0.15);
+          }
+        }
+      }
+      .indicator {
+        background-color: map-get($color-palette, "darken");
+      }
+    }
+  }
+}
+
+@each $ressource-name, $color-palette in map-get($color, "status") {
+  @each $key, $color-code in $color-palette {
+    .#{$ressource-name}-status-color[data-status="#{$key}"] {
+      background-color: $color-code !important;
+    }
+
+    .#{$ressource-name}-status-color-border[data-status="#{$key}"] {
+      border-color: $color-code !important;
+    }
+
+    .#{$ressource-name}-status-color-text[data-status="#{$key}"] {
+      color: $color-code !important;
+    }
+  }
+}
+
+
+@each $key, $color-code in map-get($color, "s-attr") {
+  .chip.s-attr[data-s-attr-type="ent"][data-s-attr-ent-type="#{$key}"] {
+    background-color: $color-code !important;
+  }
+}
+
+
+main {
+  .btn, .btn-small, .btn-large, .btn-floating {
+    background-color: map-deep-get($color, "baseline", "secondary");
+
+    &:hover {
+      background-color: map-deep-get($color, "baseline", "secondary-variant");
+    }
+  }
+
+  .pagination {
+    li.active {
+      background-color: map-deep-get($color, "baseline", "secondary");
+    }
+  }
+
+  .table-of-contents {
+    a.active, a:hover {
+      border-color: map-deep-get($color, "baseline", "secondary");
+    }
+  }
+
+  .tabs {
+    .tab {
+      &.disabled {
+        a {
+          color: inherit;
+
+          &:hover {
+            color: change-color(map-deep-get($color, "baseline", "secondary"), $alpha: 0.15);
+          }
+        }
+      }
+
+      a {
+        color: inherit;
+
+        &:focus, &:hover, &.active {
+          color: map-deep-get($color, "baseline", "secondary");
+        }
+
+        &:focus, &.active, &.active:focus {
+          background-color: change-color(map-deep-get($color, "baseline", "secondary"), $alpha: 0.15);
+        }
+      }
+    }
+    .indicator {
+      background-color: map-deep-get($color, "baseline", "secondary");
+    }
+  }
+}

app/static/css/helpers.scss

@@ -1,22 +1,26 @@
+/*
+ * Spacing
+ */
+$spacing-shortcuts: ("margin": "mg", "padding": "pd");
+$spacing-directions: ("top": "t", "right": "r", "bottom": "b", "left": "l");
+$spacing-values: ("0": 0, "1": 0.25rem, "2": 0.5rem, "3": 0.75rem, "4": 1rem, "5": 1.5rem, "6": 3rem, "auto": auto);
+
 @each $spacing-shortcut-name, $spacing-shortcut-value in $spacing-shortcuts {
   @each $spacing-name, $spacing-value in $spacing-values {
     // All directions
     .#{$spacing-shortcut-value}-#{$spacing-name} {
       #{$spacing-shortcut-name}: $spacing-value !important;
     }
-
     // Horizontal axis
     .#{$spacing-shortcut-value}x-#{$spacing-name} {
       #{$spacing-shortcut-name}-left: $spacing-value !important;
       #{$spacing-shortcut-name}-right: $spacing-value !important;
     }
-
     // Vertical axis
     .#{$spacing-shortcut-value}y-#{$spacing-name} {
       #{$spacing-shortcut-name}-top: $spacing-value !important;
       #{$spacing-shortcut-name}-bottom: $spacing-value !important;
     }
-
     // Cardinal directions
     @each $spacing-direction-name, $spacing-direction-value in $spacing-directions {
       .#{$spacing-shortcut-value}#{$spacing-direction-value}-#{$spacing-name} {

app/static/css/materialize/fixes.css

@@ -0,0 +1,8 @@
+.parallax-container .parallax {
+  z-index: 0;
+}
+
+.autocomplete-content {
+  width: 100% !important;
+  left: 0 !important;
+}

app/static/css/materialize/sidenav_fixed.css

@@ -0,0 +1,12 @@
+/*
+ * The sidenav-fixed class is used which causes the sidenav to be fixed and open
+ * on large screens and hides to the regular functionality on smaller screens.
+ * In order to prevent the sidenav to overlap the content, the content (in our
+ * case header, main and footer) gets an offset equal to the width of the
+ * sidenav.
+ */
+@media only screen and (min-width : 993px) {
+  header, main, footer {padding-left: 300px;}
+  .modal:not(.bottom-sheet) {left: 300px;}
+  .navbar-fixed > nav {width: calc(100% - 300px)}
+}

app/static/css/materialize/sticky_footer.css

@@ -9,8 +9,8 @@
  */
 body {
   display: flex;
-  min-height: 100vh;
   flex-direction: column;
+  min-height: 100vh;
 }
 
 main {

app/static/css/nopaque_icons.css

@@ -2,13 +2,9 @@
   font-family: 'Nopaque Icons';
   font-style: normal;
   font-weight: 400;
-  /* For IE6-8 */
-  /* src: url("../font/NopaqueIcons-Regular.eot"); */
   src: local('nopaque Icons'),
     local('NopaqueIcons-Regular'),
-    url("../font/NopaqueIcons-Regular.woff2") format('woff2'),
-    url("../font/NopaqueIcons-Regular.woff") format('woff'),
-    url("../font/nopaque_icons/NopaqueIcons-Regular.otf") format('opentype');
+    url(../fonts/nopaque_icons/NopaqueIcons-Regular.otf) format('opentype');
 }
 
 .nopaque-icons {

app/static/css/style.css

@@ -0,0 +1,67 @@
+/* Change navbar height bacause an extended and fixed navbar is used */
+.navbar-fixed {
+  height: 112px;
+}
+
+/* Change placholdertext color of file uplaod fields */
+::placeholder {
+  color: #9e9e9e;
+  opacity: 1;
+}
+
+/*
+ * changes preoloader size etc. to fit visually better with the chip status
+ * indicator of jobs
+ */
+.status-spinner {
+  margin-bottom: -10px;
+  width: 30px !important;
+  height: 30px !important;
+}
+
+#manual-modal .manual-chapter-title {
+  display: none;
+}
+
+.show-if-only-child:not(:only-child) {
+  display: none !important;
+}
+
+.btn-scale-x2 {
+  transform: scale(2);
+}
+
+.btn-scale-x2 .nopaque-icons.service-icons {
+  font-size: 2.5rem;
+}
+
+/* Fix material icon vertical alignment when nested in various elements */
+h1 .nopaque-icons, h2 .nopaque-icons, h3 .nopaque-icons, h4 .nopaque-icons, .tab .nopaque-icons, .tab .material-icons {
+  line-height: inherit;
+}
+
+
+.corpus-status-text, .job-status-text {text-transform: lowercase;}
+.corpus-status-text[data-status]:empty::before, .job-status-text[data-status]:empty::before {content: attr(data-status);}
+
+.service-scheme[data-service="file-setup-pipeline"] .nopaque-icons.service-icons[data-service="inherit"]:empty::before {content: "E";}
+.service-scheme[data-service="tesseract-ocr-pipeline"] .nopaque-icons.service-icons[data-service="inherit"]:empty::before {content: "F";}
+.service-scheme[data-service="transkribus-htr-pipeline"] .nopaque-icons.service-icons[data-service="inherit"]:empty::before {content: "F";}
+.service-scheme[data-service="spacy-nlp-pipeline"] .nopaque-icons.service-icons[data-service="inherit"]:empty::before {content: "G";}
+.service-scheme[data-service="corpus-analysis"] .nopaque-icons.service-icons[data-service="inherit"]:empty::before {content: "H";}
+
+.nopaque-icons.service-icons[data-service="file-setup-pipeline"]:empty::before {content: "E";}
+.nopaque-icons.service-icons[data-service="tesseract-ocr-pipeline"]:empty::before {content: "F";}
+.nopaque-icons.service-icons[data-service="transkribus-htr-pipeline"]:empty::before {content: "F";}
+.nopaque-icons.service-icons[data-service="spacy-nlp-pipeline"]:empty::before {content: "G";}
+.nopaque-icons.service-icons[data-service="corpus-analysis"]:empty::before {content: "H";}
+
+[draggable="true"] {cursor: move !important;}
+.clickable {cursor: pointer !important;}
+.chip.s-attr .chip.p-attr {background-color: inherit;}
+
+
+.width-25 {width: 25%;}
+.width-50 {width: 50%;}
+.width-75 {width: 75%;}
+.width-100 {width: 100%;}

app/static/external/JSON-Patch/LICENSE

@@ -1,22 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2013, 2014, 2020 Joachim Wester
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

app/static/external/JSON-Patch/VERSION

@@ -1 +0,0 @@
-3.1.1

app/static/external/JSON-Patch/js/fast-json-patch.js

@@ -1,928 +0,0 @@
-/*! fast-json-patch, version: 3.1.1 */
-var jsonpatch =
-/******/ (function(modules) { // webpackBootstrap
-/******/ 	// The module cache
-/******/ 	var installedModules = {};
-/******/
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
-/******/
-/******/ 		// Check if module is in cache
-/******/ 		if(installedModules[moduleId]) {
-/******/ 			return installedModules[moduleId].exports;
-/******/ 		}
-/******/ 		// Create a new module (and put it into the cache)
-/******/ 		var module = installedModules[moduleId] = {
-/******/ 			i: moduleId,
-/******/ 			l: false,
-/******/ 			exports: {}
-/******/ 		};
-/******/
-/******/ 		// Execute the module function
-/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/
-/******/ 		// Flag the module as loaded
-/******/ 		module.l = true;
-/******/
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/
-/******/
-/******/ 	// expose the modules object (__webpack_modules__)
-/******/ 	__webpack_require__.m = modules;
-/******/
-/******/ 	// expose the module cache
-/******/ 	__webpack_require__.c = installedModules;
-/******/
-/******/ 	// define getter function for harmony exports
-/******/ 	__webpack_require__.d = function(exports, name, getter) {
-/******/ 		if(!__webpack_require__.o(exports, name)) {
-/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
-/******/ 		}
-/******/ 	};
-/******/
-/******/ 	// define __esModule on exports
-/******/ 	__webpack_require__.r = function(exports) {
-/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
-/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
-/******/ 		}
-/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
-/******/ 	};
-/******/
-/******/ 	// create a fake namespace object
-/******/ 	// mode & 1: value is a module id, require it
-/******/ 	// mode & 2: merge all properties of value into the ns
-/******/ 	// mode & 4: return value when already ns object
-/******/ 	// mode & 8|1: behave like require
-/******/ 	__webpack_require__.t = function(value, mode) {
-/******/ 		if(mode & 1) value = __webpack_require__(value);
-/******/ 		if(mode & 8) return value;
-/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
-/******/ 		var ns = Object.create(null);
-/******/ 		__webpack_require__.r(ns);
-/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
-/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
-/******/ 		return ns;
-/******/ 	};
-/******/
-/******/ 	// getDefaultExport function for compatibility with non-harmony modules
-/******/ 	__webpack_require__.n = function(module) {
-/******/ 		var getter = module && module.__esModule ?
-/******/ 			function getDefault() { return module['default']; } :
-/******/ 			function getModuleExports() { return module; };
-/******/ 		__webpack_require__.d(getter, 'a', getter);
-/******/ 		return getter;
-/******/ 	};
-/******/
-/******/ 	// Object.prototype.hasOwnProperty.call
-/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
-/******/
-/******/ 	// __webpack_public_path__
-/******/ 	__webpack_require__.p = "";
-/******/
-/******/
-/******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(__webpack_require__.s = 2);
-/******/ })
-/************************************************************************/
-/******/ ([
-/* 0 */
-/***/ (function(module, exports) {
-
-/*!
- * https://github.com/Starcounter-Jack/JSON-Patch
- * (c) 2017-2022 Joachim Wester
- * MIT licensed
- */
-var __extends = (this && this.__extends) || (function () {
-    var extendStatics = function (d, b) {
-        extendStatics = Object.setPrototypeOf ||
-            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
-            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
-        return extendStatics(d, b);
-    };
-    return function (d, b) {
-        extendStatics(d, b);
-        function __() { this.constructor = d; }
-        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-    };
-})();
-Object.defineProperty(exports, "__esModule", { value: true });
-var _hasOwnProperty = Object.prototype.hasOwnProperty;
-function hasOwnProperty(obj, key) {
-    return _hasOwnProperty.call(obj, key);
-}
-exports.hasOwnProperty = hasOwnProperty;
-function _objectKeys(obj) {
-    if (Array.isArray(obj)) {
-        var keys_1 = new Array(obj.length);
-        for (var k = 0; k < keys_1.length; k++) {
-            keys_1[k] = "" + k;
-        }
-        return keys_1;
-    }
-    if (Object.keys) {
-        return Object.keys(obj);
-    }
-    var keys = [];
-    for (var i in obj) {
-        if (hasOwnProperty(obj, i)) {
-            keys.push(i);
-        }
-    }
-    return keys;
-}
-exports._objectKeys = _objectKeys;
-;
-/**
-* Deeply clone the object.
-* https://jsperf.com/deep-copy-vs-json-stringify-json-parse/25 (recursiveDeepCopy)
-* @param  {any} obj value to clone
-* @return {any} cloned obj
-*/
-function _deepClone(obj) {
-    switch (typeof obj) {
-        case "object":
-            return JSON.parse(JSON.stringify(obj)); //Faster than ES5 clone - http://jsperf.com/deep-cloning-of-objects/5
-        case "undefined":
-            return null; //this is how JSON.stringify behaves for array items
-        default:
-            return obj; //no need to clone primitives
-    }
-}
-exports._deepClone = _deepClone;
-//3x faster than cached /^\d+$/.test(str)
-function isInteger(str) {
-    var i = 0;
-    var len = str.length;
-    var charCode;
-    while (i < len) {
-        charCode = str.charCodeAt(i);
-        if (charCode >= 48 && charCode <= 57) {
-            i++;
-            continue;
-        }
-        return false;
-    }
-    return true;
-}
-exports.isInteger = isInteger;
-/**
-* Escapes a json pointer path
-* @param path The raw pointer
-* @return the Escaped path
-*/
-function escapePathComponent(path) {
-    if (path.indexOf('/') === -1 && path.indexOf('~') === -1)
-        return path;
-    return path.replace(/~/g, '~0').replace(/\//g, '~1');
-}
-exports.escapePathComponent = escapePathComponent;
-/**
- * Unescapes a json pointer path
- * @param path The escaped pointer
- * @return The unescaped path
- */
-function unescapePathComponent(path) {
-    return path.replace(/~1/g, '/').replace(/~0/g, '~');
-}
-exports.unescapePathComponent = unescapePathComponent;
-function _getPathRecursive(root, obj) {
-    var found;
-    for (var key in root) {
-        if (hasOwnProperty(root, key)) {
-            if (root[key] === obj) {
-                return escapePathComponent(key) + '/';
-            }
-            else if (typeof root[key] === 'object') {
-                found = _getPathRecursive(root[key], obj);
-                if (found != '') {
-                    return escapePathComponent(key) + '/' + found;
-                }
-            }
-        }
-    }
-    return '';
-}
-exports._getPathRecursive = _getPathRecursive;
-function getPath(root, obj) {
-    if (root === obj) {
-        return '/';
-    }
-    var path = _getPathRecursive(root, obj);
-    if (path === '') {
-        throw new Error("Object not found in root");
-    }
-    return "/" + path;
-}
-exports.getPath = getPath;
-/**
-* Recursively checks whether an object has any undefined values inside.
-*/
-function hasUndefined(obj) {
-    if (obj === undefined) {
-        return true;
-    }
-    if (obj) {
-        if (Array.isArray(obj)) {
-            for (var i_1 = 0, len = obj.length; i_1 < len; i_1++) {
-                if (hasUndefined(obj[i_1])) {
-                    return true;
-                }
-            }
-        }
-        else if (typeof obj === "object") {
-            var objKeys = _objectKeys(obj);
-            var objKeysLength = objKeys.length;
-            for (var i = 0; i < objKeysLength; i++) {
-                if (hasUndefined(obj[objKeys[i]])) {
-                    return true;
-                }
-            }
-        }
-    }
-    return false;
-}
-exports.hasUndefined = hasUndefined;
-function patchErrorMessageFormatter(message, args) {
-    var messageParts = [message];
-    for (var key in args) {
-        var value = typeof args[key] === 'object' ? JSON.stringify(args[key], null, 2) : args[key]; // pretty print
-        if (typeof value !== 'undefined') {
-            messageParts.push(key + ": " + value);
-        }
-    }
-    return messageParts.join('\n');
-}
-var PatchError = /** @class */ (function (_super) {
-    __extends(PatchError, _super);
-    function PatchError(message, name, index, operation, tree) {
-        var _newTarget = this.constructor;
-        var _this = _super.call(this, patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree })) || this;
-        _this.name = name;
-        _this.index = index;
-        _this.operation = operation;
-        _this.tree = tree;
-        Object.setPrototypeOf(_this, _newTarget.prototype); // restore prototype chain, see https://stackoverflow.com/a/48342359
-        _this.message = patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree });
-        return _this;
-    }
-    return PatchError;
-}(Error));
-exports.PatchError = PatchError;
-
-
-/***/ }),
-/* 1 */
-/***/ (function(module, exports, __webpack_require__) {
-
-Object.defineProperty(exports, "__esModule", { value: true });
-var helpers_js_1 = __webpack_require__(0);
-exports.JsonPatchError = helpers_js_1.PatchError;
-exports.deepClone = helpers_js_1._deepClone;
-/* We use a Javascript hash to store each
- function. Each hash entry (property) uses
- the operation identifiers specified in rfc6902.
- In this way, we can map each patch operation
- to its dedicated function in efficient way.
- */
-/* The operations applicable to an object */
-var objOps = {
-    add: function (obj, key, document) {
-        obj[key] = this.value;
-        return { newDocument: document };
-    },
-    remove: function (obj, key, document) {
-        var removed = obj[key];
-        delete obj[key];
-        return { newDocument: document, removed: removed };
-    },
-    replace: function (obj, key, document) {
-        var removed = obj[key];
-        obj[key] = this.value;
-        return { newDocument: document, removed: removed };
-    },
-    move: function (obj, key, document) {
-        /* in case move target overwrites an existing value,
-        return the removed value, this can be taxing performance-wise,
-        and is potentially unneeded */
-        var removed = getValueByPointer(document, this.path);
-        if (removed) {
-            removed = helpers_js_1._deepClone(removed);
-        }
-        var originalValue = applyOperation(document, { op: "remove", path: this.from }).removed;
-        applyOperation(document, { op: "add", path: this.path, value: originalValue });
-        return { newDocument: document, removed: removed };
-    },
-    copy: function (obj, key, document) {
-        var valueToCopy = getValueByPointer(document, this.from);
-        // enforce copy by value so further operations don't affect source (see issue #177)
-        applyOperation(document, { op: "add", path: this.path, value: helpers_js_1._deepClone(valueToCopy) });
-        return { newDocument: document };
-    },
-    test: function (obj, key, document) {
-        return { newDocument: document, test: _areEquals(obj[key], this.value) };
-    },
-    _get: function (obj, key, document) {
-        this.value = obj[key];
-        return { newDocument: document };
-    }
-};
-/* The operations applicable to an array. Many are the same as for the object */
-var arrOps = {
-    add: function (arr, i, document) {
-        if (helpers_js_1.isInteger(i)) {
-            arr.splice(i, 0, this.value);
-        }
-        else { // array props
-            arr[i] = this.value;
-        }
-        // this may be needed when using '-' in an array
-        return { newDocument: document, index: i };
-    },
-    remove: function (arr, i, document) {
-        var removedList = arr.splice(i, 1);
-        return { newDocument: document, removed: removedList[0] };
-    },
-    replace: function (arr, i, document) {
-        var removed = arr[i];
-        arr[i] = this.value;
-        return { newDocument: document, removed: removed };
-    },
-    move: objOps.move,
-    copy: objOps.copy,
-    test: objOps.test,
-    _get: objOps._get
-};
-/**
- * Retrieves a value from a JSON document by a JSON pointer.
- * Returns the value.
- *
- * @param document The document to get the value from
- * @param pointer an escaped JSON pointer
- * @return The retrieved value
- */
-function getValueByPointer(document, pointer) {
-    if (pointer == '') {
-        return document;
-    }
-    var getOriginalDestination = { op: "_get", path: pointer };
-    applyOperation(document, getOriginalDestination);
-    return getOriginalDestination.value;
-}
-exports.getValueByPointer = getValueByPointer;
-/**
- * Apply a single JSON Patch Operation on a JSON document.
- * Returns the {newDocument, result} of the operation.
- * It modifies the `document` and `operation` objects - it gets the values by reference.
- * If you would like to avoid touching your values, clone them:
- * `jsonpatch.applyOperation(document, jsonpatch._deepClone(operation))`.
- *
- * @param document The document to patch
- * @param operation The operation to apply
- * @param validateOperation `false` is without validation, `true` to use default jsonpatch's validation, or you can pass a `validateOperation` callback to be used for validation.
- * @param mutateDocument Whether to mutate the original document or clone it before applying
- * @param banPrototypeModifications Whether to ban modifications to `__proto__`, defaults to `true`.
- * @return `{newDocument, result}` after the operation
- */
-function applyOperation(document, operation, validateOperation, mutateDocument, banPrototypeModifications, index) {
-    if (validateOperation === void 0) { validateOperation = false; }
-    if (mutateDocument === void 0) { mutateDocument = true; }
-    if (banPrototypeModifications === void 0) { banPrototypeModifications = true; }
-    if (index === void 0) { index = 0; }
-    if (validateOperation) {
-        if (typeof validateOperation == 'function') {
-            validateOperation(operation, 0, document, operation.path);
-        }
-        else {
-            validator(operation, 0);
-        }
-    }
-    /* ROOT OPERATIONS */
-    if (operation.path === "") {
-        var returnValue = { newDocument: document };
-        if (operation.op === 'add') {
-            returnValue.newDocument = operation.value;
-            return returnValue;
-        }
-        else if (operation.op === 'replace') {
-            returnValue.newDocument = operation.value;
-            returnValue.removed = document; //document we removed
-            return returnValue;
-        }
-        else if (operation.op === 'move' || operation.op === 'copy') { // it's a move or copy to root
-            returnValue.newDocument = getValueByPointer(document, operation.from); // get the value by json-pointer in `from` field
-            if (operation.op === 'move') { // report removed item
-                returnValue.removed = document;
-            }
-            return returnValue;
-        }
-        else if (operation.op === 'test') {
-            returnValue.test = _areEquals(document, operation.value);
-            if (returnValue.test === false) {
-                throw new exports.JsonPatchError("Test operation failed", 'TEST_OPERATION_FAILED', index, operation, document);
-            }
-            returnValue.newDocument = document;
-            return returnValue;
-        }
-        else if (operation.op === 'remove') { // a remove on root
-            returnValue.removed = document;
-            returnValue.newDocument = null;
-            return returnValue;
-        }
-        else if (operation.op === '_get') {
-            operation.value = document;
-            return returnValue;
-        }
-        else { /* bad operation */
-            if (validateOperation) {
-                throw new exports.JsonPatchError('Operation `op` property is not one of operations defined in RFC-6902', 'OPERATION_OP_INVALID', index, operation, document);
-            }
-            else {
-                return returnValue;
-            }
-        }
-    } /* END ROOT OPERATIONS */
-    else {
-        if (!mutateDocument) {
-            document = helpers_js_1._deepClone(document);
-        }
-        var path = operation.path || "";
-        var keys = path.split('/');
-        var obj = document;
-        var t = 1; //skip empty element - http://jsperf.com/to-shift-or-not-to-shift
-        var len = keys.length;
-        var existingPathFragment = undefined;
-        var key = void 0;
-        var validateFunction = void 0;
-        if (typeof validateOperation == 'function') {
-            validateFunction = validateOperation;
-        }
-        else {
-            validateFunction = validator;
-        }
-        while (true) {
-            key = keys[t];
-            if (key && key.indexOf('~') != -1) {
-                key = helpers_js_1.unescapePathComponent(key);
-            }
-            if (banPrototypeModifications &&
-                (key == '__proto__' ||
-                    (key == 'prototype' && t > 0 && keys[t - 1] == 'constructor'))) {
-                throw new TypeError('JSON-Patch: modifying `__proto__` or `constructor/prototype` prop is banned for security reasons, if this was on purpose, please set `banPrototypeModifications` flag false and pass it to this function. More info in fast-json-patch README');
-            }
-            if (validateOperation) {
-                if (existingPathFragment === undefined) {
-                    if (obj[key] === undefined) {
-                        existingPathFragment = keys.slice(0, t).join('/');
-                    }
-                    else if (t == len - 1) {
-                        existingPathFragment = operation.path;
-                    }
-                    if (existingPathFragment !== undefined) {
-                        validateFunction(operation, 0, document, existingPathFragment);
-                    }
-                }
-            }
-            t++;
-            if (Array.isArray(obj)) {
-                if (key === '-') {
-                    key = obj.length;
-                }
-                else {
-                    if (validateOperation && !helpers_js_1.isInteger(key)) {
-                        throw new exports.JsonPatchError("Expected an unsigned base-10 integer value, making the new referenced value the array element with the zero-based index", "OPERATION_PATH_ILLEGAL_ARRAY_INDEX", index, operation, document);
-                    } // only parse key when it's an integer for `arr.prop` to work
-                    else if (helpers_js_1.isInteger(key)) {
-                        key = ~~key;
-                    }
-                }
-                if (t >= len) {
-                    if (validateOperation && operation.op === "add" && key > obj.length) {
-                        throw new exports.JsonPatchError("The specified index MUST NOT be greater than the number of elements in the array", "OPERATION_VALUE_OUT_OF_BOUNDS", index, operation, document);
-                    }
-                    var returnValue = arrOps[operation.op].call(operation, obj, key, document); // Apply patch
-                    if (returnValue.test === false) {
-                        throw new exports.JsonPatchError("Test operation failed", 'TEST_OPERATION_FAILED', index, operation, document);
-                    }
-                    return returnValue;
-                }
-            }
-            else {
-                if (t >= len) {
-                    var returnValue = objOps[operation.op].call(operation, obj, key, document); // Apply patch
-                    if (returnValue.test === false) {
-                        throw new exports.JsonPatchError("Test operation failed", 'TEST_OPERATION_FAILED', index, operation, document);
-                    }
-                    return returnValue;
-                }
-            }
-            obj = obj[key];
-            // If we have more keys in the path, but the next value isn't a non-null object,
-            // throw an OPERATION_PATH_UNRESOLVABLE error instead of iterating again.
-            if (validateOperation && t < len && (!obj || typeof obj !== "object")) {
-                throw new exports.JsonPatchError('Cannot perform operation at the desired path', 'OPERATION_PATH_UNRESOLVABLE', index, operation, document);
-            }
-        }
-    }
-}
-exports.applyOperation = applyOperation;
-/**
- * Apply a full JSON Patch array on a JSON document.
- * Returns the {newDocument, result} of the patch.
- * It modifies the `document` object and `patch` - it gets the values by reference.
- * If you would like to avoid touching your values, clone them:
- * `jsonpatch.applyPatch(document, jsonpatch._deepClone(patch))`.
- *
- * @param document The document to patch
- * @param patch The patch to apply
- * @param validateOperation `false` is without validation, `true` to use default jsonpatch's validation, or you can pass a `validateOperation` callback to be used for validation.
- * @param mutateDocument Whether to mutate the original document or clone it before applying
- * @param banPrototypeModifications Whether to ban modifications to `__proto__`, defaults to `true`.
- * @return An array of `{newDocument, result}` after the patch
- */
-function applyPatch(document, patch, validateOperation, mutateDocument, banPrototypeModifications) {
-    if (mutateDocument === void 0) { mutateDocument = true; }
-    if (banPrototypeModifications === void 0) { banPrototypeModifications = true; }
-    if (validateOperation) {
-        if (!Array.isArray(patch)) {
-            throw new exports.JsonPatchError('Patch sequence must be an array', 'SEQUENCE_NOT_AN_ARRAY');
-        }
-    }
-    if (!mutateDocument) {
-        document = helpers_js_1._deepClone(document);
-    }
-    var results = new Array(patch.length);
-    for (var i = 0, length_1 = patch.length; i < length_1; i++) {
-        // we don't need to pass mutateDocument argument because if it was true, we already deep cloned the object, we'll just pass `true`
-        results[i] = applyOperation(document, patch[i], validateOperation, true, banPrototypeModifications, i);
-        document = results[i].newDocument; // in case root was replaced
-    }
-    results.newDocument = document;
-    return results;
-}
-exports.applyPatch = applyPatch;
-/**
- * Apply a single JSON Patch Operation on a JSON document.
- * Returns the updated document.
- * Suitable as a reducer.
- *
- * @param document The document to patch
- * @param operation The operation to apply
- * @return The updated document
- */
-function applyReducer(document, operation, index) {
-    var operationResult = applyOperation(document, operation);
-    if (operationResult.test === false) { // failed test
-        throw new exports.JsonPatchError("Test operation failed", 'TEST_OPERATION_FAILED', index, operation, document);
-    }
-    return operationResult.newDocument;
-}
-exports.applyReducer = applyReducer;
-/**
- * Validates a single operation. Called from `jsonpatch.validate`. Throws `JsonPatchError` in case of an error.
- * @param {object} operation - operation object (patch)
- * @param {number} index - index of operation in the sequence
- * @param {object} [document] - object where the operation is supposed to be applied
- * @param {string} [existingPathFragment] - comes along with `document`
- */
-function validator(operation, index, document, existingPathFragment) {
-    if (typeof operation !== 'object' || operation === null || Array.isArray(operation)) {
-        throw new exports.JsonPatchError('Operation is not an object', 'OPERATION_NOT_AN_OBJECT', index, operation, document);
-    }
-    else if (!objOps[operation.op]) {
-        throw new exports.JsonPatchError('Operation `op` property is not one of operations defined in RFC-6902', 'OPERATION_OP_INVALID', index, operation, document);
-    }
-    else if (typeof operation.path !== 'string') {
-        throw new exports.JsonPatchError('Operation `path` property is not a string', 'OPERATION_PATH_INVALID', index, operation, document);
-    }
-    else if (operation.path.indexOf('/') !== 0 && operation.path.length > 0) {
-        // paths that aren't empty string should start with "/"
-        throw new exports.JsonPatchError('Operation `path` property must start with "/"', 'OPERATION_PATH_INVALID', index, operation, document);
-    }
-    else if ((operation.op === 'move' || operation.op === 'copy') && typeof operation.from !== 'string') {
-        throw new exports.JsonPatchError('Operation `from` property is not present (applicable in `move` and `copy` operations)', 'OPERATION_FROM_REQUIRED', index, operation, document);
-    }
-    else if ((operation.op === 'add' || operation.op === 'replace' || operation.op === 'test') && operation.value === undefined) {
-        throw new exports.JsonPatchError('Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)', 'OPERATION_VALUE_REQUIRED', index, operation, document);
-    }
-    else if ((operation.op === 'add' || operation.op === 'replace' || operation.op === 'test') && helpers_js_1.hasUndefined(operation.value)) {
-        throw new exports.JsonPatchError('Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)', 'OPERATION_VALUE_CANNOT_CONTAIN_UNDEFINED', index, operation, document);
-    }
-    else if (document) {
-        if (operation.op == "add") {
-            var pathLen = operation.path.split("/").length;
-            var existingPathLen = existingPathFragment.split("/").length;
-            if (pathLen !== existingPathLen + 1 && pathLen !== existingPathLen) {
-                throw new exports.JsonPatchError('Cannot perform an `add` operation at the desired path', 'OPERATION_PATH_CANNOT_ADD', index, operation, document);
-            }
-        }
-        else if (operation.op === 'replace' || operation.op === 'remove' || operation.op === '_get') {
-            if (operation.path !== existingPathFragment) {
-                throw new exports.JsonPatchError('Cannot perform the operation at a path that does not exist', 'OPERATION_PATH_UNRESOLVABLE', index, operation, document);
-            }
-        }
-        else if (operation.op === 'move' || operation.op === 'copy') {
-            var existingValue = { op: "_get", path: operation.from, value: undefined };
-            var error = validate([existingValue], document);
-            if (error && error.name === 'OPERATION_PATH_UNRESOLVABLE') {
-                throw new exports.JsonPatchError('Cannot perform the operation from a path that does not exist', 'OPERATION_FROM_UNRESOLVABLE', index, operation, document);
-            }
-        }
-    }
-}
-exports.validator = validator;
-/**
- * Validates a sequence of operations. If `document` parameter is provided, the sequence is additionally validated against the object document.
- * If error is encountered, returns a JsonPatchError object
- * @param sequence
- * @param document
- * @returns {JsonPatchError|undefined}
- */
-function validate(sequence, document, externalValidator) {
-    try {
-        if (!Array.isArray(sequence)) {
-            throw new exports.JsonPatchError('Patch sequence must be an array', 'SEQUENCE_NOT_AN_ARRAY');
-        }
-        if (document) {
-            //clone document and sequence so that we can safely try applying operations
-            applyPatch(helpers_js_1._deepClone(document), helpers_js_1._deepClone(sequence), externalValidator || true);
-        }
-        else {
-            externalValidator = externalValidator || validator;
-            for (var i = 0; i < sequence.length; i++) {
-                externalValidator(sequence[i], i, document, undefined);
-            }
-        }
-    }
-    catch (e) {
-        if (e instanceof exports.JsonPatchError) {
-            return e;
-        }
-        else {
-            throw e;
-        }
-    }
-}
-exports.validate = validate;
-// based on https://github.com/epoberezkin/fast-deep-equal
-// MIT License
-// Copyright (c) 2017 Evgeny Poberezkin
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-// SOFTWARE.
-function _areEquals(a, b) {
-    if (a === b)
-        return true;
-    if (a && b && typeof a == 'object' && typeof b == 'object') {
-        var arrA = Array.isArray(a), arrB = Array.isArray(b), i, length, key;
-        if (arrA && arrB) {
-            length = a.length;
-            if (length != b.length)
-                return false;
-            for (i = length; i-- !== 0;)
-                if (!_areEquals(a[i], b[i]))
-                    return false;
-            return true;
-        }
-        if (arrA != arrB)
-            return false;
-        var keys = Object.keys(a);
-        length = keys.length;
-        if (length !== Object.keys(b).length)
-            return false;
-        for (i = length; i-- !== 0;)
-            if (!b.hasOwnProperty(keys[i]))
-                return false;
-        for (i = length; i-- !== 0;) {
-            key = keys[i];
-            if (!_areEquals(a[key], b[key]))
-                return false;
-        }
-        return true;
-    }
-    return a !== a && b !== b;
-}
-exports._areEquals = _areEquals;
-;
-
-
-/***/ }),
-/* 2 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var core = __webpack_require__(1);
-Object.assign(exports, core);
-
-var duplex = __webpack_require__(3);
-Object.assign(exports, duplex);
-
-var helpers = __webpack_require__(0);
-exports.JsonPatchError = helpers.PatchError;
-exports.deepClone = helpers._deepClone;
-exports.escapePathComponent = helpers.escapePathComponent;
-exports.unescapePathComponent = helpers.unescapePathComponent;
-
-
-/***/ }),
-/* 3 */
-/***/ (function(module, exports, __webpack_require__) {
-
-Object.defineProperty(exports, "__esModule", { value: true });
-/*!
- * https://github.com/Starcounter-Jack/JSON-Patch
- * (c) 2017-2021 Joachim Wester
- * MIT license
- */
-var helpers_js_1 = __webpack_require__(0);
-var core_js_1 = __webpack_require__(1);
-var beforeDict = new WeakMap();
-var Mirror = /** @class */ (function () {
-    function Mirror(obj) {
-        this.observers = new Map();
-        this.obj = obj;
-    }
-    return Mirror;
-}());
-var ObserverInfo = /** @class */ (function () {
-    function ObserverInfo(callback, observer) {
-        this.callback = callback;
-        this.observer = observer;
-    }
-    return ObserverInfo;
-}());
-function getMirror(obj) {
-    return beforeDict.get(obj);
-}
-function getObserverFromMirror(mirror, callback) {
-    return mirror.observers.get(callback);
-}
-function removeObserverFromMirror(mirror, observer) {
-    mirror.observers.delete(observer.callback);
-}
-/**
- * Detach an observer from an object
- */
-function unobserve(root, observer) {
-    observer.unobserve();
-}
-exports.unobserve = unobserve;
-/**
- * Observes changes made to an object, which can then be retrieved using generate
- */
-function observe(obj, callback) {
-    var patches = [];
-    var observer;
-    var mirror = getMirror(obj);
-    if (!mirror) {
-        mirror = new Mirror(obj);
-        beforeDict.set(obj, mirror);
-    }
-    else {
-        var observerInfo = getObserverFromMirror(mirror, callback);
-        observer = observerInfo && observerInfo.observer;
-    }
-    if (observer) {
-        return observer;
-    }
-    observer = {};
-    mirror.value = helpers_js_1._deepClone(obj);
-    if (callback) {
-        observer.callback = callback;
-        observer.next = null;
-        var dirtyCheck = function () {
-            generate(observer);
-        };
-        var fastCheck = function () {
-            clearTimeout(observer.next);
-            observer.next = setTimeout(dirtyCheck);
-        };
-        if (typeof window !== 'undefined') { //not Node
-            window.addEventListener('mouseup', fastCheck);
-            window.addEventListener('keyup', fastCheck);
-            window.addEventListener('mousedown', fastCheck);
-            window.addEventListener('keydown', fastCheck);
-            window.addEventListener('change', fastCheck);
-        }
-    }
-    observer.patches = patches;
-    observer.object = obj;
-    observer.unobserve = function () {
-        generate(observer);
-        clearTimeout(observer.next);
-        removeObserverFromMirror(mirror, observer);
-        if (typeof window !== 'undefined') {
-            window.removeEventListener('mouseup', fastCheck);
-            window.removeEventListener('keyup', fastCheck);
-            window.removeEventListener('mousedown', fastCheck);
-            window.removeEventListener('keydown', fastCheck);
-            window.removeEventListener('change', fastCheck);
-        }
-    };
-    mirror.observers.set(callback, new ObserverInfo(callback, observer));
-    return observer;
-}
-exports.observe = observe;
-/**
- * Generate an array of patches from an observer
- */
-function generate(observer, invertible) {
-    if (invertible === void 0) { invertible = false; }
-    var mirror = beforeDict.get(observer.object);
-    _generate(mirror.value, observer.object, observer.patches, "", invertible);
-    if (observer.patches.length) {
-        core_js_1.applyPatch(mirror.value, observer.patches);
-    }
-    var temp = observer.patches;
-    if (temp.length > 0) {
-        observer.patches = [];
-        if (observer.callback) {
-            observer.callback(temp);
-        }
-    }
-    return temp;
-}
-exports.generate = generate;
-// Dirty check if obj is different from mirror, generate patches and update mirror
-function _generate(mirror, obj, patches, path, invertible) {
-    if (obj === mirror) {
-        return;
-    }
-    if (typeof obj.toJSON === "function") {
-        obj = obj.toJSON();
-    }
-    var newKeys = helpers_js_1._objectKeys(obj);
-    var oldKeys = helpers_js_1._objectKeys(mirror);
-    var changed = false;
-    var deleted = false;
-    //if ever "move" operation is implemented here, make sure this test runs OK: "should not generate the same patch twice (move)"
-    for (var t = oldKeys.length - 1; t >= 0; t--) {
-        var key = oldKeys[t];
-        var oldVal = mirror[key];
-        if (helpers_js_1.hasOwnProperty(obj, key) && !(obj[key] === undefined && oldVal !== undefined && Array.isArray(obj) === false)) {
-            var newVal = obj[key];
-            if (typeof oldVal == "object" && oldVal != null && typeof newVal == "object" && newVal != null && Array.isArray(oldVal) === Array.isArray(newVal)) {
-                _generate(oldVal, newVal, patches, path + "/" + helpers_js_1.escapePathComponent(key), invertible);
-            }
-            else {
-                if (oldVal !== newVal) {
-                    changed = true;
-                    if (invertible) {
-                        patches.push({ op: "test", path: path + "/" + helpers_js_1.escapePathComponent(key), value: helpers_js_1._deepClone(oldVal) });
-                    }
-                    patches.push({ op: "replace", path: path + "/" + helpers_js_1.escapePathComponent(key), value: helpers_js_1._deepClone(newVal) });
-                }
-            }
-        }
-        else if (Array.isArray(mirror) === Array.isArray(obj)) {
-            if (invertible) {
-                patches.push({ op: "test", path: path + "/" + helpers_js_1.escapePathComponent(key), value: helpers_js_1._deepClone(oldVal) });
-            }
-            patches.push({ op: "remove", path: path + "/" + helpers_js_1.escapePathComponent(key) });
-            deleted = true; // property has been deleted
-        }
-        else {
-            if (invertible) {
-                patches.push({ op: "test", path: path, value: mirror });
-            }
-            patches.push({ op: "replace", path: path, value: obj });
-            changed = true;
-        }
-    }
-    if (!deleted && newKeys.length == oldKeys.length) {
-        return;
-    }
-    for (var t = 0; t < newKeys.length; t++) {
-        var key = newKeys[t];
-        if (!helpers_js_1.hasOwnProperty(mirror, key) && obj[key] !== undefined) {
-            patches.push({ op: "add", path: path + "/" + helpers_js_1.escapePathComponent(key), value: helpers_js_1._deepClone(obj[key]) });
-        }
-    }
-}
-/**
- * Create an array of patches from the differences in two objects
- */
-function compare(tree1, tree2, invertible) {
-    if (invertible === void 0) { invertible = false; }
-    var patches = [];
-    _generate(tree1, tree2, patches, '', invertible);
-    return patches;
-}
-exports.compare = compare;
-
-
-/***/ })
-/******/ ]);

app/static/external/list.js/LICENSE

@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2011-2018 Jonny Strömberg, jonnystromberg.com
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.

app/static/external/list.js/VERSION

@@ -1 +0,0 @@
-2.3.1

app/static/external/list.js/js/list.min.js.map

@@ -1 +0,0 @@
-{"version":3,"file":"list.min.js","sources":["webpack://List/list.min.js"],"mappings":"AAAA","sourceRoot":""}

app/static/external/material-design-icons/LICENSE

@@ -1,202 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
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-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.

app/static/external/material-design-icons/VERSION

@@ -1 +0,0 @@
-https://github.com/google/material-design-icons/tree/f7bd4f25f3764883717c09a1fd867f560c9a9581

app/static/external/material-design-icons/css/material-icons.css

@@ -1,37 +0,0 @@
-@font-face {
-  font-family: "Material Icons";
-  font-style: normal;
-  font-weight: 400;
-  /* For IE6-8 */
-  /* src: url("../font/MaterialIcons-Regular.eot"); */
-  src: local("Material Icons"),
-    local("MaterialIcons-Regular"),
-    /* url("../font/MaterialIcons-Regular.woff2") format('woff2'), */
-    /* url("../font/MaterialIcons-Regular.woff") format('woff'), */
-    url("../font/MaterialIcons-Regular.ttf") format("truetype");
-}
-
-.material-icons {
-  font-family: 'Material Icons';
-  font-weight: normal;
-  font-style: normal;
-  font-size: 24px;  /* Preferred icon size */
-  display: inline-block;
-  line-height: 1;
-  text-transform: none;
-  letter-spacing: normal;
-  word-wrap: normal;
-  white-space: nowrap;
-  direction: ltr;
-
-  /* Support for all WebKit browsers. */
-  -webkit-font-smoothing: antialiased;
-  /* Support for Safari and Chrome. */
-  text-rendering: optimizeLegibility;
-
-  /* Support for Firefox. */
-  -moz-osx-font-smoothing: grayscale;
-
-  /* Support for IE. */
-  font-feature-settings: 'liga';
-}

app/static/external/materialize/LICENSE

@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2014-2018 Materialize
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

app/static/external/materialize/VERSION

@@ -1 +0,0 @@
-1.0.0

app/static/external/materialize/sass/components/_badges.scss

@@ -1,55 +0,0 @@
-// Badges
-span.badge {
-  min-width: 3rem;
-  padding: 0 6px;
-  margin-left: 14px;
-  text-align: center;
-  font-size: 1rem;
-  line-height: $badge-height;
-  height: $badge-height;
-  color: color('grey', 'darken-1');
-  float: right;
-  box-sizing: border-box;
-
-  &.new {
-    font-weight: 300;
-    font-size: 0.8rem;
-    color: #fff;
-    background-color: $badge-bg-color;
-    border-radius: 2px;
-  }
-  &.new:after {
-    content: " new";
-  }
-
-  &[data-badge-caption]::after {
-    content: " " attr(data-badge-caption);
-  }
-}
-
-// Special cases
-nav ul a span.badge {
-  display: inline-block;
-  float: none;
-  margin-left: 4px;
-  line-height: $badge-height;
-  height: $badge-height;
-  -webkit-font-smoothing: auto;
-}
-
-// Line height centering
-.collection-item span.badge {
-  margin-top: calc(#{$collection-line-height / 2} - #{$badge-height / 2});
-}
-.collapsible span.badge {
-  margin-left: auto;
-}
-.sidenav span.badge {
-  margin-top: calc(#{$sidenav-line-height / 2} - #{$badge-height / 2});
-}
-
-table span.badge {
-  display: inline-block;
-  float: none;
-  margin-left: auto;
-}

app/static/external/materialize/sass/components/_buttons.scss

@@ -1,322 +0,0 @@
-// shared styles
-.btn,
-.btn-flat {
-  border: $button-border;
-  border-radius: $button-radius;
-  display: inline-block;
-  height: $button-height;
-  line-height: $button-height;
-  padding: $button-padding;
-  text-transform: uppercase;
-  vertical-align: middle;
-  -webkit-tap-highlight-color: transparent; // Gets rid of tap active state
-}
-
-// Disabled shared style
-.btn.disabled,
-.btn-floating.disabled,
-.btn-large.disabled,
-.btn-small.disabled,
-.btn-flat.disabled,
-.btn:disabled,
-.btn-floating:disabled,
-.btn-large:disabled,
-.btn-small:disabled,
-.btn-flat:disabled,
-.btn[disabled],
-.btn-floating[disabled],
-.btn-large[disabled],
-.btn-small[disabled],
-.btn-flat[disabled] {
-  pointer-events: none;
-  background-color: $button-disabled-background !important;
-  box-shadow: none;
-  color: $button-disabled-color !important;
-  cursor: default;
-  &:hover {
-    background-color: $button-disabled-background !important;
-    color: $button-disabled-color !important;
-  }
-}
-
-// Shared icon styles
-.btn,
-.btn-floating,
-.btn-large,
-.btn-small,
-.btn-flat {
-  font-size: $button-font-size;
-  outline: 0;
-  i {
-    font-size: $button-icon-font-size;
-    line-height: inherit;
-  }
-}
-
-// Shared focus button style
-.btn,
-.btn-floating {
-  &:focus {
-    background-color: darken($button-raised-background, 10%);
-  }
-}
-
-// Raised Button
-.btn {
-  text-decoration: none;
-  color: $button-raised-color;
-  background-color: $button-raised-background;
-  text-align: center;
-  letter-spacing: .5px;
-  @extend .z-depth-1;
-  transition: background-color .2s ease-out;
-  cursor: pointer;
-  &:hover {
-    background-color: $button-raised-background-hover;
-    @extend .z-depth-1-half;
-  }
-}
-
-// Floating button
-.btn-floating {
-  &:hover {
-    background-color: $button-floating-background-hover;
-    @extend .z-depth-1-half;
-  }
-  &:before {
-    border-radius: 0;
-  }
-  &.btn-large {
-    &.halfway-fab {
-      bottom: -$button-floating-large-size / 2;
-    }
-    width: $button-floating-large-size;
-    height: $button-floating-large-size;
-    padding: 0;
-    i {
-      line-height: $button-floating-large-size;
-    }
-  }
-
-  &.btn-small {
-    &.halfway-fab {
-      bottom: -$button-floating-small-size / 2;
-    }
-    width: $button-floating-small-size;
-    height: $button-floating-small-size;
-    i {
-      line-height: $button-floating-small-size;
-    }
-  }
-
-  &.halfway-fab {
-    &.left {
-      right: auto;
-      left: 24px;
-    }
-    position: absolute;
-    right: 24px;
-    bottom: -$button-floating-size / 2;
-  }
-  display: inline-block;
-  color: $button-floating-color;
-  position: relative;
-  overflow: hidden;
-  z-index: 1;
-  width: $button-floating-size;
-  height: $button-floating-size;
-  line-height: $button-floating-size;
-  padding: 0;
-  background-color: $button-floating-background;
-  border-radius: $button-floating-radius;
-  @extend .z-depth-1;
-  transition: background-color .3s;
-  cursor: pointer;
-  vertical-align: middle;
-  i {
-    width: inherit;
-    display: inline-block;
-    text-align: center;
-    color: $button-floating-color;
-    font-size: $button-large-icon-font-size;
-    line-height: $button-floating-size;
-  }
-}
-
-// button fix
-button.btn-floating {
-  border: $button-border;
-}
-
-// Fixed Action Button
-.fixed-action-btn {
-  &.active {
-    ul {
-      visibility: visible;
-    }
-  }
-
-  // Directions
-  &.direction-left,
-  &.direction-right {
-    padding: 0 0 0 15px;
-    ul {
-      text-align: right;
-      right: 64px;
-      top: 50%;
-      transform: translateY(-50%);
-      height: 100%;
-      left: auto;
-      /*width 100% only goes to width of button container */
-      width: 500px;
-      li {
-        display: inline-block;
-        margin: 7.5px 15px 0 0;
-      }
-    }
-  }
-  &.direction-right {
-    padding: 0 15px 0 0;
-    ul {
-      text-align: left;
-      direction: rtl;
-      left: 64px;
-      right: auto;
-      li {
-        margin: 7.5px 0 0 15px;
-      }
-    }
-  }
-  &.direction-bottom {
-    padding: 0 0 15px 0;
-    ul {
-      top: 64px;
-      bottom: auto;
-      display: flex;
-      flex-direction: column-reverse;
-      li {
-        margin: 15px 0 0 0;
-      }
-    }
-  }
-  &.toolbar {
-    &.active {
-      &>a i {
-        opacity: 0;
-      }
-    }
-    padding: 0;
-    height: $button-floating-large-size;
-    ul {
-      display: flex;
-      top: 0;
-      bottom: 0;
-      z-index: 1;
-      li {
-        flex: 1;
-        display: inline-block;
-        margin: 0;
-        height: 100%;
-        transition: none;
-        a {
-          display: block;
-          overflow: hidden;
-          position: relative;
-          width: 100%;
-          height: 100%;
-          background-color: transparent;
-          box-shadow: none;
-          color: #fff;
-          line-height: $button-floating-large-size;
-          z-index: 1;
-          i {
-            line-height: inherit;
-          }
-        }
-      }
-    }
-  }
-  position: fixed;
-  right: 23px;
-  bottom: 23px;
-  padding-top: 15px;
-  margin-bottom: 0;
-  z-index: 997;
-  ul {
-    left: 0;
-    right: 0;
-    text-align: center;
-    position: absolute;
-    bottom: 64px;
-    margin: 0;
-    visibility: hidden;
-    li {
-      margin-bottom: 15px;
-    }
-    a.btn-floating {
-      opacity: 0;
-    }
-  }
-  .fab-backdrop {
-    position: absolute;
-    top: 0;
-    left: 0;
-    z-index: -1;
-    width: $button-floating-size;
-    height: $button-floating-size;
-    background-color: $button-floating-background;
-    border-radius: $button-floating-radius;
-    transform: scale(0);
-  }
-}
-
-// Flat button
-.btn-flat {
-  box-shadow: none;
-  background-color: transparent;
-  color: $button-flat-color;
-  cursor: pointer;
-  transition: background-color .2s;
-  &:focus,
-  &:hover {
-    box-shadow: none;
-  }
-  &:focus {
-    background-color: rgba(0, 0, 0, .1);
-  }
-  &.disabled,
-  &.btn-flat[disabled]  {
-    background-color: transparent !important;
-    color: $button-flat-disabled-color !important;
-    cursor: default;
-  }
-}
-
-// Large button
-.btn-large {
-  @extend .btn;
-  height: $button-large-height;
-  line-height: $button-large-height;
-  font-size: $button-large-font-size;
-  padding: 0 28px;
-
-  i {
-    font-size: $button-large-icon-font-size;
-  }
-}
-
-// Small button
-.btn-small {
-  @extend .btn;
-  height: $button-small-height;
-  line-height: $button-small-height;
-  font-size: $button-small-font-size;
-  i {
-    font-size: $button-small-icon-font-size;
-  }
-}
-
-// Block button
-.btn-block {
-  display: block;
-}

app/static/external/materialize/sass/components/_cards.scss

@@ -1,195 +0,0 @@
-
-
-.card-panel {
-  transition: box-shadow .25s;
-  padding: $card-padding;
-  margin: $element-top-margin 0 $element-bottom-margin 0;
-  border-radius: 2px;
-  @extend .z-depth-1;
-  background-color: $card-bg-color;
-}
-
-.card {
-  position: relative;
-  margin: $element-top-margin 0 $element-bottom-margin 0;
-  background-color: $card-bg-color;
-  transition: box-shadow .25s;
-  border-radius: 2px;
-  @extend .z-depth-1;
-
-
-  .card-title {
-    font-size: 24px;
-    font-weight: 300;
-    &.activator {
-      cursor: pointer;
-    }
-  }
-
-  // Card Sizes
-  &.small, &.medium, &.large {
-    position: relative;
-
-    .card-image {
-      max-height: 60%;
-      overflow: hidden;
-    }
-    .card-image + .card-content {
-      max-height: 40%;
-    }
-    .card-content {
-      max-height: 100%;
-      overflow: hidden;
-    }
-    .card-action {
-      position: absolute;
-      bottom: 0;
-      left: 0;
-      right: 0;
-    }
-  }
-
-  &.small {
-    height: 300px;
-  }
-
-  &.medium {
-    height: 400px;
-  }
-
-  &.large {
-    height: 500px;
-  }
-
-  // Horizontal Cards
-  &.horizontal {
-    &.small, &.medium, &.large {
-      .card-image {
-        height: 100%;
-        max-height: none;
-        overflow: visible;
-
-        img {
-          height: 100%;
-        }
-      }
-    }
-
-    display: flex;
-
-    .card-image {
-      max-width: 50%;
-      img {
-        border-radius: 2px 0 0 2px;
-        max-width: 100%;
-        width: auto;
-      }
-    }
-
-    .card-stacked {
-      display: flex;
-      flex-direction: column;
-      flex: 1;
-      position: relative;
-
-      .card-content {
-        flex-grow: 1;
-      }
-    }
-  }
-
-  // Sticky Action Section
-  &.sticky-action {
-    .card-action {
-      z-index: 2;
-    }
-
-    .card-reveal {
-      z-index: 1;
-      padding-bottom: 64px;
-    }
-  }
-
-
-
-
-  .card-image {
-    position: relative;
-
-    // Image background for content
-    img {
-      display: block;
-      border-radius: 2px 2px 0 0;
-      position: relative;
-      left: 0;
-      right: 0;
-      top: 0;
-      bottom: 0;
-      width: 100%;
-    }
-
-    .card-title {
-      color: $card-bg-color;
-      position: absolute;
-      bottom: 0;
-      left: 0;
-      max-width: 100%;
-      padding: $card-padding;
-    }
-  }
-
-  .card-content {
-    padding: $card-padding;
-    border-radius: 0 0 2px 2px;
-
-    p {
-      margin: 0;
-    }
-    .card-title {
-      display: block;
-      line-height: 32px;
-      margin-bottom: 8px;
-
-      i {
-        line-height: 32px;
-      }
-    }
-  }
-
-  .card-action {
-    &:last-child {
-      border-radius: 0 0 2px 2px;
-    }
-    background-color: inherit; // Use inherit to inherit color classes
-    border-top: 1px solid rgba(160,160,160,.2);
-    position: relative;
-    padding: 16px $card-padding;
-
-    a:not(.btn):not(.btn-large):not(.btn-floating) {
-      color: $card-link-color;
-      margin-right: $card-padding;
-      transition: color .3s ease;
-      text-transform: uppercase;
-
-      &:hover { color: $card-link-color-light; }
-    }
-  }
-
-  .card-reveal {
-    padding: $card-padding;
-    position: absolute;
-    background-color: $card-bg-color;
-    width: 100%;
-    overflow-y: auto;
-    left: 0;
-    top: 100%;
-    height: 100%;
-    z-index: 3;
-    display: none;
-
-    .card-title {
-      cursor: pointer;
-      display: block;
-    }
-  }
-}

app/static/external/materialize/sass/components/_carousel.scss

@@ -1,90 +0,0 @@
-.carousel {
-  &.carousel-slider {
-    top: 0;
-    left: 0;
-
-    .carousel-fixed-item {
-      &.with-indicators {
-        bottom: 68px;
-      }
-
-      position: absolute;
-      left: 0;
-      right: 0;
-      bottom: 20px;
-      z-index: 1;
-    }
-
-    .carousel-item {
-      width: 100%;
-      height: 100%;
-      min-height: $carousel-height;
-      position: absolute;
-      top: 0;
-      left: 0;
-
-      h2 {
-        font-size: 24px;
-        font-weight: 500;
-        line-height: 32px;
-      }
-
-      p {
-        font-size: 15px;
-      }
-    }
-  }
-
-  overflow: hidden;
-  position: relative;
-  width: 100%;
-  height: $carousel-height;
-  perspective: 500px;
-  transform-style: preserve-3d;
-  transform-origin: 0% 50%;
-
-  .carousel-item {
-    visibility: hidden;
-    width: $carousel-item-width;
-    height: $carousel-item-height;
-    position: absolute;
-    top: 0;
-    left: 0;
-
-    & > img {
-      width: 100%;
-    }
-  }
-
-  .indicators {
-    position: absolute;
-    text-align: center;
-    left: 0;
-    right: 0;
-    bottom: 0;
-    margin: 0;
-
-    .indicator-item {
-      &.active {
-        background-color: #fff;
-      }
-
-      display: inline-block;
-      position: relative;
-      cursor: pointer;
-      height: 8px;
-      width: 8px;
-      margin: 24px 4px;
-      background-color: rgba(255,255,255,.5);
-
-      transition: background-color .3s;
-      border-radius: 50%;
-    }
-  }
-
-  // Materialbox compatibility
-  &.scrolling .carousel-item .materialboxed,
-  .carousel-item:not(.active) .materialboxed {
-    pointer-events: none;
-  }
-}

app/static/external/materialize/sass/components/_chips.scss

@@ -1,90 +0,0 @@
-.chip {
-  &:focus {
-    outline: none;
-    background-color: $chip-selected-color;
-    color: #fff;
-  }
-
-  display: inline-block;
-  height: 32px;
-  font-size: 13px;
-  font-weight: 500;
-  color: rgba(0,0,0,.6);
-  line-height: 32px;
-  padding: 0 12px;
-  border-radius: 16px;
-  background-color: $chip-bg-color;
-  margin-bottom: $chip-margin;
-  margin-right: $chip-margin;
-
-  > img {
-    float: left;
-    margin: 0 8px 0 -12px;
-    height: 32px;
-    width: 32px;
-    border-radius: 50%;
-  }
-
-  .close {
-    cursor: pointer;
-    float: right;
-    font-size: 16px;
-    line-height: 32px;
-    padding-left: 8px;
-  }
-}
-
-.chips {
-  border: none;
-  border-bottom: 1px solid $chip-border-color;
-  box-shadow: none;
-  margin: $input-margin;
-  min-height: 45px;
-  outline: none;
-  transition: all .3s;
-
-  &.focus {
-    border-bottom: 1px solid $chip-selected-color;
-    box-shadow: 0 1px 0 0 $chip-selected-color;
-  }
-
-  &:hover {
-    cursor: text;
-  }
-
-  .input {
-    background: none;
-    border: 0;
-    color: rgba(0,0,0,.6);
-    display: inline-block;
-    font-size: $input-font-size;
-    height: $input-height;
-    line-height: 32px;
-    outline: 0;
-    margin: 0;
-    padding: 0 !important;
-    width: 120px !important;
-  }
-
-  .input:focus {
-    border: 0 !important;
-    box-shadow: none !important;
-  }
-
-  // Autocomplete
-  .autocomplete-content {
-    margin-top: 0;
-    margin-bottom: 0;
-  }
-}
-
-// Form prefix
-.prefix ~ .chips {
-  margin-left: 3rem;
-  width: 92%;
-  width: calc(100% - 3rem);
-}
-.chips:empty ~ label  {
-  font-size: 0.8rem;
-  transform: translateY(-140%);
-}

app/static/external/materialize/sass/components/_collapsible.scss

@@ -1,91 +0,0 @@
-.collapsible {
-  border-top: 1px solid $collapsible-border-color;
-  border-right: 1px solid $collapsible-border-color;
-  border-left: 1px solid $collapsible-border-color;
-  margin: $element-top-margin 0 $element-bottom-margin 0;
-  @extend .z-depth-1;
-}
-
-.collapsible-header {
-  &:focus {
-    outline: 0
-  }
-
-  display: flex;
-  cursor: pointer;
-  -webkit-tap-highlight-color: transparent;
-  line-height: 1.5;
-  padding: 1rem;
-  background-color: $collapsible-header-color;
-  border-bottom: 1px solid $collapsible-border-color;
-
-  i {
-    width: 2rem;
-    font-size: 1.6rem;
-    display: inline-block;
-    text-align: center;
-    margin-right: 1rem;
-  }
-}
-.keyboard-focused .collapsible-header:focus {
-  background-color: #eee;
-}
-
-.collapsible-body {
-  display: none;
-  border-bottom: 1px solid $collapsible-border-color;
-  box-sizing: border-box;
-  padding: 2rem;
-}
-
-// Sidenav collapsible styling
-.sidenav,
-.sidenav.fixed {
-
-  .collapsible {
-    border: none;
-    box-shadow: none;
-
-    li { padding: 0; }
-  }
-
-  .collapsible-header {
-    background-color: transparent;
-    border: none;
-    line-height: inherit;
-    height: inherit;
-    padding: 0 $sidenav-padding;
-
-    &:hover { background-color: rgba(0,0,0,.05); }
-    i { line-height: inherit; }
-  }
-
-  .collapsible-body {
-    border: 0;
-    background-color: $collapsible-header-color;
-
-    li a {
-      padding: 0 (7.5px + $sidenav-padding)
-               0 (15px + $sidenav-padding);
-    }
-  }
-
-}
-
-// Popout Collapsible
-
-.collapsible.popout {
-  border: none;
-  box-shadow: none;
-  > li {
-    box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
-    // transform: scaleX(.92);
-    margin: 0 24px;
-    transition: margin .35s cubic-bezier(0.250, 0.460, 0.450, 0.940);
-  }
-  > li.active {
-    box-shadow: 0 5px 11px 0 rgba(0, 0, 0, 0.18), 0 4px 15px 0 rgba(0, 0, 0, 0.15);
-    margin: 16px 0;
-    // transform: scaleX(1);
-  }
-}

app/static/external/materialize/sass/components/_color-classes.scss

@@ -1,32 +0,0 @@
-// Color Classes
-
-@each $color_name, $color in $colors {
-  @each $color_type, $color_value in $color {
-    @if $color_type == "base" {
-      .#{$color_name} {
-        background-color: $color_value !important;
-      }
-      .#{$color_name}-text {
-        color: $color_value !important;
-      }
-    }
-    @else if $color_name != "shades" {
-      .#{$color_name}.#{$color_type} {
-        background-color: $color_value !important;
-      }
-      .#{$color_name}-text.text-#{$color_type} {
-        color: $color_value !important;
-      }
-    }
-  }
-}
-
-// Shade classes
-@each $color, $color_value in $shades {
-  .#{$color} {
-    background-color: $color_value !important;
-  }
-  .#{$color}-text {
-    color: $color_value !important;
-  }
-}

app/static/external/materialize/sass/components/_color-variables.scss

@@ -1,370 +0,0 @@
-// Google Color Palette defined: http://www.google.com/design/spec/style/color.html
-
-$materialize-red: (
-  "base":       #e51c23,
-  "lighten-5":  #fdeaeb,
-  "lighten-4":  #f8c1c3,
-  "lighten-3":  #f3989b,
-  "lighten-2":  #ee6e73,
-  "lighten-1":  #ea454b,
-  "darken-1":   #d0181e,
-  "darken-2":   #b9151b,
-  "darken-3":   #a21318,
-  "darken-4":   #8b1014,
-);
-
-$red: (
-  "base":       #F44336,
-  "lighten-5":  #FFEBEE,
-  "lighten-4":  #FFCDD2,
-  "lighten-3":  #EF9A9A,
-  "lighten-2":  #E57373,
-  "lighten-1":  #EF5350,
-  "darken-1":   #E53935,
-  "darken-2":   #D32F2F,
-  "darken-3":   #C62828,
-  "darken-4":   #B71C1C,
-  "accent-1":    #FF8A80,
-  "accent-2":    #FF5252,
-  "accent-3":    #FF1744,
-  "accent-4":    #D50000
-);
-
-$pink: (
-  "base":       #e91e63,
-  "lighten-5":  #fce4ec,
-  "lighten-4":  #f8bbd0,
-  "lighten-3":  #f48fb1,
-  "lighten-2":  #f06292,
-  "lighten-1":  #ec407a,
-  "darken-1":   #d81b60,
-  "darken-2":   #c2185b,
-  "darken-3":   #ad1457,
-  "darken-4":   #880e4f,
-  "accent-1":    #ff80ab,
-  "accent-2":    #ff4081,
-  "accent-3":    #f50057,
-  "accent-4":    #c51162
-);
-
-$purple: (
-  "base":       #9c27b0,
-  "lighten-5":  #f3e5f5,
-  "lighten-4":  #e1bee7,
-  "lighten-3":  #ce93d8,
-  "lighten-2":  #ba68c8,
-  "lighten-1":  #ab47bc,
-  "darken-1":   #8e24aa,
-  "darken-2":   #7b1fa2,
-  "darken-3":   #6a1b9a,
-  "darken-4":   #4a148c,
-  "accent-1":    #ea80fc,
-  "accent-2":    #e040fb,
-  "accent-3":    #d500f9,
-  "accent-4":    #aa00ff
-);
-
-$deep-purple: (
-  "base":       #673ab7,
-  "lighten-5":  #ede7f6,
-  "lighten-4":  #d1c4e9,
-  "lighten-3":  #b39ddb,
-  "lighten-2":  #9575cd,
-  "lighten-1":  #7e57c2,
-  "darken-1":   #5e35b1,
-  "darken-2":   #512da8,
-  "darken-3":   #4527a0,
-  "darken-4":   #311b92,
-  "accent-1":    #b388ff,
-  "accent-2":    #7c4dff,
-  "accent-3":    #651fff,
-  "accent-4":    #6200ea
-);
-
-$indigo: (
-  "base":       #3f51b5,
-  "lighten-5":  #e8eaf6,
-  "lighten-4":  #c5cae9,
-  "lighten-3":  #9fa8da,
-  "lighten-2":  #7986cb,
-  "lighten-1":  #5c6bc0,
-  "darken-1":   #3949ab,
-  "darken-2":   #303f9f,
-  "darken-3":   #283593,
-  "darken-4":   #1a237e,
-  "accent-1":    #8c9eff,
-  "accent-2":    #536dfe,
-  "accent-3":    #3d5afe,
-  "accent-4":    #304ffe
-);
-
-$blue: (
-  "base":       #2196F3,
-  "lighten-5":  #E3F2FD,
-  "lighten-4":  #BBDEFB,
-  "lighten-3":  #90CAF9,
-  "lighten-2":  #64B5F6,
-  "lighten-1":  #42A5F5,
-  "darken-1":   #1E88E5,
-  "darken-2":   #1976D2,
-  "darken-3":   #1565C0,
-  "darken-4":   #0D47A1,
-  "accent-1":    #82B1FF,
-  "accent-2":    #448AFF,
-  "accent-3":    #2979FF,
-  "accent-4":    #2962FF
-);
-
-$light-blue: (
-  "base":       #03a9f4,
-  "lighten-5":  #e1f5fe,
-  "lighten-4":  #b3e5fc,
-  "lighten-3":  #81d4fa,
-  "lighten-2":  #4fc3f7,
-  "lighten-1":  #29b6f6,
-  "darken-1":   #039be5,
-  "darken-2":   #0288d1,
-  "darken-3":   #0277bd,
-  "darken-4":   #01579b,
-  "accent-1":    #80d8ff,
-  "accent-2":    #40c4ff,
-  "accent-3":    #00b0ff,
-  "accent-4":    #0091ea
-);
-
-$cyan: (
-  "base":       #00bcd4,
-  "lighten-5":  #e0f7fa,
-  "lighten-4":  #b2ebf2,
-  "lighten-3":  #80deea,
-  "lighten-2":  #4dd0e1,
-  "lighten-1":  #26c6da,
-  "darken-1":   #00acc1,
-  "darken-2":   #0097a7,
-  "darken-3":   #00838f,
-  "darken-4":   #006064,
-  "accent-1":    #84ffff,
-  "accent-2":    #18ffff,
-  "accent-3":    #00e5ff,
-  "accent-4":    #00b8d4
-);
-
-$teal: (
-  "base":       #009688,
-  "lighten-5":  #e0f2f1,
-  "lighten-4":  #b2dfdb,
-  "lighten-3":  #80cbc4,
-  "lighten-2":  #4db6ac,
-  "lighten-1":  #26a69a,
-  "darken-1":   #00897b,
-  "darken-2":   #00796b,
-  "darken-3":   #00695c,
-  "darken-4":   #004d40,
-  "accent-1":    #a7ffeb,
-  "accent-2":    #64ffda,
-  "accent-3":    #1de9b6,
-  "accent-4":    #00bfa5
-);
-
-$green: (
-  "base":       #4CAF50,
-  "lighten-5":  #E8F5E9,
-  "lighten-4":  #C8E6C9,
-  "lighten-3":  #A5D6A7,
-  "lighten-2":  #81C784,
-  "lighten-1":  #66BB6A,
-  "darken-1":   #43A047,
-  "darken-2":   #388E3C,
-  "darken-3":   #2E7D32,
-  "darken-4":   #1B5E20,
-  "accent-1":    #B9F6CA,
-  "accent-2":    #69F0AE,
-  "accent-3":    #00E676,
-  "accent-4":    #00C853
-);
-
-$light-green: (
-  "base":       #8bc34a,
-  "lighten-5":  #f1f8e9,
-  "lighten-4":  #dcedc8,
-  "lighten-3":  #c5e1a5,
-  "lighten-2":  #aed581,
-  "lighten-1":  #9ccc65,
-  "darken-1":   #7cb342,
-  "darken-2":   #689f38,
-  "darken-3":   #558b2f,
-  "darken-4":   #33691e,
-  "accent-1":    #ccff90,
-  "accent-2":    #b2ff59,
-  "accent-3":    #76ff03,
-  "accent-4":    #64dd17
-);
-
-$lime: (
-  "base":       #cddc39,
-  "lighten-5":  #f9fbe7,
-  "lighten-4":  #f0f4c3,
-  "lighten-3":  #e6ee9c,
-  "lighten-2":  #dce775,
-  "lighten-1":  #d4e157,
-  "darken-1":   #c0ca33,
-  "darken-2":   #afb42b,
-  "darken-3":   #9e9d24,
-  "darken-4":   #827717,
-  "accent-1":    #f4ff81,
-  "accent-2":    #eeff41,
-  "accent-3":    #c6ff00,
-  "accent-4":    #aeea00
-);
-
-$yellow: (
-  "base":       #ffeb3b,
-  "lighten-5":  #fffde7,
-  "lighten-4":  #fff9c4,
-  "lighten-3":  #fff59d,
-  "lighten-2":  #fff176,
-  "lighten-1":  #ffee58,
-  "darken-1":   #fdd835,
-  "darken-2":   #fbc02d,
-  "darken-3":   #f9a825,
-  "darken-4":   #f57f17,
-  "accent-1":    #ffff8d,
-  "accent-2":    #ffff00,
-  "accent-3":    #ffea00,
-  "accent-4":    #ffd600
-);
-
-$amber: (
-  "base":       #ffc107,
-  "lighten-5":  #fff8e1,
-  "lighten-4":  #ffecb3,
-  "lighten-3":  #ffe082,
-  "lighten-2":  #ffd54f,
-  "lighten-1":  #ffca28,
-  "darken-1":   #ffb300,
-  "darken-2":   #ffa000,
-  "darken-3":   #ff8f00,
-  "darken-4":   #ff6f00,
-  "accent-1":    #ffe57f,
-  "accent-2":    #ffd740,
-  "accent-3":    #ffc400,
-  "accent-4":    #ffab00
-);
-
-$orange: (
-  "base":       #ff9800,
-  "lighten-5":  #fff3e0,
-  "lighten-4":  #ffe0b2,
-  "lighten-3":  #ffcc80,
-  "lighten-2":  #ffb74d,
-  "lighten-1":  #ffa726,
-  "darken-1":   #fb8c00,
-  "darken-2":   #f57c00,
-  "darken-3":   #ef6c00,
-  "darken-4":   #e65100,
-  "accent-1":    #ffd180,
-  "accent-2":    #ffab40,
-  "accent-3":    #ff9100,
-  "accent-4":    #ff6d00
-);
-
-$deep-orange: (
-  "base":       #ff5722,
-  "lighten-5":  #fbe9e7,
-  "lighten-4":  #ffccbc,
-  "lighten-3":  #ffab91,
-  "lighten-2":  #ff8a65,
-  "lighten-1":  #ff7043,
-  "darken-1":   #f4511e,
-  "darken-2":   #e64a19,
-  "darken-3":   #d84315,
-  "darken-4":   #bf360c,
-  "accent-1":    #ff9e80,
-  "accent-2":    #ff6e40,
-  "accent-3":    #ff3d00,
-  "accent-4":    #dd2c00
-);
-
-$brown: (
-  "base":       #795548,
-  "lighten-5":  #efebe9,
-  "lighten-4":  #d7ccc8,
-  "lighten-3":  #bcaaa4,
-  "lighten-2":  #a1887f,
-  "lighten-1":  #8d6e63,
-  "darken-1":   #6d4c41,
-  "darken-2":   #5d4037,
-  "darken-3":   #4e342e,
-  "darken-4":   #3e2723
-);
-
-$blue-grey: (
-  "base":       #607d8b,
-  "lighten-5":  #eceff1,
-  "lighten-4":  #cfd8dc,
-  "lighten-3":  #b0bec5,
-  "lighten-2":  #90a4ae,
-  "lighten-1":  #78909c,
-  "darken-1":   #546e7a,
-  "darken-2":   #455a64,
-  "darken-3":   #37474f,
-  "darken-4":   #263238
-);
-
-$grey: (
-  "base":       #9e9e9e,
-  "lighten-5":  #fafafa,
-  "lighten-4":  #f5f5f5,
-  "lighten-3":  #eeeeee,
-  "lighten-2":  #e0e0e0,
-  "lighten-1":  #bdbdbd,
-  "darken-1":   #757575,
-  "darken-2":   #616161,
-  "darken-3":   #424242,
-  "darken-4":   #212121
-);
-
-$shades: (
-  "black":        #000000,
-  "white":        #FFFFFF,
-  "transparent":  transparent
-);
-
-$colors: (
-  "materialize-red": $materialize-red,
-  "red": $red,
-  "pink": $pink,
-  "purple": $purple,
-  "deep-purple": $deep-purple,
-  "indigo": $indigo,
-  "blue": $blue,
-  "light-blue": $light-blue,
-  "cyan": $cyan,
-  "teal": $teal,
-  "green": $green,
-  "light-green": $light-green,
-  "lime": $lime,
-  "yellow": $yellow,
-  "amber": $amber,
-  "orange": $orange,
-  "deep-orange": $deep-orange,
-  "brown": $brown,
-  "blue-grey": $blue-grey,
-  "grey": $grey,
-  "shades": $shades
-) !default;
-
-
-// usage: color("name_of_color", "type_of_color")
-// to avoid to repeating map-get($colors, ...)
-
-@function color($color, $type) {
-  @if map-has-key($colors, $color) {
-    $curr_color: map-get($colors, $color);
-    @if map-has-key($curr_color, $type) {
-      @return map-get($curr_color, $type);
-    }
-  }
-  @warn "Unknown `#{$color}` - `#{$type}` in $colors.";
-  @return null;
-}

app/static/external/materialize/sass/components/_datepicker.scss

@@ -1,191 +0,0 @@
-/* Modal */
-.datepicker-modal {
-  max-width: 325px;
-  min-width: 300px;
-  max-height: none;
-}
-
-.datepicker-container.modal-content {
-  display: flex;
-  flex-direction: column;
-  padding: 0;
-}
-
-.datepicker-controls {
-  display: flex;
-  justify-content: space-between;
-  width: 280px;
-  margin: 0 auto;
-
-  .selects-container {
-    display: flex;
-  }
-
-  .select-wrapper {
-    input {
-      &:focus {
-        border-bottom: none;
-      }
-      border-bottom: none;
-      text-align: center;
-      margin: 0;
-    }
-
-    .caret {
-      display: none;
-    }
-  }
-
-  .select-year input {
-    width: 50px;
-  }
-
-  .select-month input {
-    width: 70px;
-  }
-}
-
-.month-prev, .month-next {
-  margin-top: 4px;
-  cursor: pointer;
-  background-color: transparent;
-  border: none;
-}
-
-
-/* Date Display */
-.datepicker-date-display {
-  flex: 1 auto;
-  background-color: $secondary-color;
-  color: #fff;
-  padding: 20px 22px;
-  font-weight: 500;
-
-  .year-text {
-    display: block;
-    font-size: 1.5rem;
-    line-height: 25px;
-    color: $datepicker-year;
-  }
-
-  .date-text {
-    display: block;
-    font-size: 2.8rem;
-    line-height: 47px;
-    font-weight: 500;
-  }
-}
-
-
-/* Calendar */
-.datepicker-calendar-container {
-  flex: 2.5 auto;
-}
-
-.datepicker-table {
-  width: 280px;
-  font-size: 1rem;
-  margin: 0 auto;
-
-  thead {
-    border-bottom: none;
-  }
-
-  th {
-    padding: 10px 5px;
-    text-align: center;
-  }
-
-  tr {
-    border: none;
-  }
-
-  abbr {
-    text-decoration: none;
-    color: $datepicker-calendar-header-color;
-  }
-
-  td {
-    &.is-today {
-      color: $secondary-color;
-    }
-
-    &.is-selected {
-      background-color: $secondary-color;
-      color: #fff;
-    }
-
-    &.is-outside-current-month,
-    &.is-disabled {
-      color: $datepicker-disabled-day-color;
-      pointer-events: none;
-    }
-
-    border-radius: 50%;
-    padding: 0;
-  }
-}
-
-.datepicker-day-button {
-  &:focus {
-    background-color: $datepicker-day-focus;
-  }
-
-  background-color: transparent;
-  border: none;
-  line-height: 38px;
-  display: block;
-  width: 100%;
-  border-radius: 50%;
-  padding: 0 5px;
-  cursor: pointer;
-  color: inherit;
-}
-
-
-/* Footer */
-.datepicker-footer {
-  width: 280px;
-  margin: 0 auto;
-  padding-bottom: 5px;
-  display: flex;
-  justify-content: space-between;
-}
-
-.datepicker-cancel,
-.datepicker-clear,
-.datepicker-today,
-.datepicker-done {
-  color: $secondary-color;
-  padding: 0 1rem;
-}
-
-.datepicker-clear {
-  color: $error-color;
-}
-
-
-/* Media Queries */
-@media #{$medium-and-up} {
-  .datepicker-modal {
-    max-width: 625px;
-  }
-
-  .datepicker-container.modal-content {
-    flex-direction: row;
-  }
-
-  .datepicker-date-display {
-    flex: 0 1 270px;
-  }
-
-  .datepicker-controls,
-  .datepicker-table,
-  .datepicker-footer {
-    width: 320px;
-  }
-
-  .datepicker-day-button {
-    line-height: 44px;
-  }
-}

app/static/external/materialize/sass/components/_dropdown.scss

@@ -1,85 +0,0 @@
-.dropdown-content {
-  &:focus {
-    outline: 0;
-  }
-
-
-  @extend .z-depth-1;
-  background-color: $dropdown-bg-color;
-  margin: 0;
-  display: none;
-  min-width: 100px;
-  overflow-y: auto;
-  opacity: 0;
-  position: absolute;
-  left: 0;
-  top: 0;
-  z-index: 9999; // TODO: Check if this doesn't break other things
-  transform-origin: 0 0;
-
-
-  li {
-    &:hover, &.active {
-      background-color: $dropdown-hover-bg-color;
-    }
-
-    &:focus {
-      outline: none;
-    }
-
-    &.divider {
-      min-height: 0;
-      height: 1px;
-    }
-
-    & > a, & > span {
-      font-size: 16px;
-      color: $dropdown-color;
-      display: block;
-      line-height: 22px;
-      padding: (($dropdown-item-height - 22) / 2) 16px;
-    }
-
-    & > span > label {
-      top: 1px;
-      left: 0;
-      height: 18px;
-    }
-
-    // Icon alignment override
-    & > a > i {
-      height: inherit;
-      line-height: inherit;
-      float: left;
-      margin: 0 24px 0 0;
-      width: 24px;
-    }
-
-
-    clear: both;
-    color: $off-black;
-    cursor: pointer;
-    min-height: $dropdown-item-height;
-    line-height: 1.5rem;
-    width: 100%;
-    text-align: left;
-  }
-}
-
-body.keyboard-focused {
-  .dropdown-content li:focus {
-    background-color: darken($dropdown-hover-bg-color, 8%);
-  }
-}
-
-// Input field specificity bugfix
-.input-field.col .dropdown-content [type="checkbox"] + label {
-  top: 1px;
-  left: 0;
-  height: 18px;
-  transform: none;
-}
-
-.dropdown-trigger {
-  cursor: pointer;
-}

app/static/external/materialize/sass/components/_global.scss

@@ -1,769 +0,0 @@
-//Default styles
-
-html {
- box-sizing: border-box;
-}
-*, *:before, *:after {
- box-sizing: inherit;
-}
-
-body {
-  // display: flex;
-  // min-height: 100vh;
-  // flex-direction: column;
-}
-
-main {
-  // flex: 1 0 auto;
-}
-
-button,
-input,
-optgroup,
-select,
-textarea {
-  font-family: $font-stack;
-}
-
-ul {
-  &:not(.browser-default) {
-    padding-left: 0;
-    list-style-type: none;
-
-    & > li {
-      list-style-type: none;
-    }
-  }
-}
-
-a {
-	color: $link-color;
-	text-decoration: none;
-
-  // Gets rid of tap active state
-  -webkit-tap-highlight-color: transparent;
-}
-
-
-// Positioning
-.valign-wrapper {
-  display: flex;
-  align-items: center;
-}
-
-
-// classic clearfix
-.clearfix {
-  clear: both;
-}
-
-
-// Z-levels
-.z-depth-0 {
-  box-shadow: none !important;
-}
-
-/* 2dp elevation modified*/
-.z-depth-1 {
-  box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14),
-              0 3px 1px -2px rgba(0,0,0,0.12),
-              0 1px 5px 0 rgba(0,0,0,0.2);
-}
-.z-depth-1-half {
-  box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.14), 0 1px 7px 0 rgba(0, 0, 0, 0.12), 0 3px 1px -1px rgba(0, 0, 0, 0.2);
-}
-
-/* 6dp elevation modified*/
-.z-depth-2 {
-  box-shadow: 0 4px 5px 0 rgba(0,0,0,0.14),
-              0 1px 10px 0 rgba(0,0,0,0.12),
-              0 2px 4px -1px rgba(0,0,0,0.3);
-}
-
-/* 12dp elevation modified*/
-.z-depth-3 {
-  box-shadow: 0 8px 17px 2px rgba(0,0,0,0.14),
-              0 3px 14px 2px rgba(0,0,0,0.12),
-              0 5px 5px -3px rgba(0, 0, 0, 0.2);
-}
-
-/* 16dp elevation */
-.z-depth-4 {
-  box-shadow: 0 16px 24px 2px rgba(0,0,0,0.14),
-              0 6px 30px 5px rgba(0,0,0,0.12),
-              0 8px 10px -7px rgba(0,0,0,0.2);
-}
-
-/* 24dp elevation */
-.z-depth-5 {
-  box-shadow: 0 24px 38px 3px rgba(0,0,0,0.14),
-              0 9px 46px 8px rgba(0,0,0,0.12),
-              0 11px 15px -7px rgba(0,0,0,0.2);
-}
-
-.hoverable {
-  transition: box-shadow .25s;
-
-  &:hover {
-    box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
-  }
-}
-
-// Dividers
-
-.divider {
-  height: 1px;
-  overflow: hidden;
-  background-color: color("grey", "lighten-2");
-}
-
-
-//  Blockquote
-
-blockquote {
-  margin: 20px 0;
-  padding-left: 1.5rem;
-  border-left: 5px solid $primary-color;
-}
-
-// Icon Styles
-
-i {
-  line-height: inherit;
-
-  &.left {
-    float: left;
-    margin-right: 15px;
-  }
-  &.right {
-    float: right;
-    margin-left: 15px;
-  }
-  &.tiny {
-    font-size: 1rem;
-  }
-  &.small {
-    font-size: 2rem;
-  }
-  &.medium {
-    font-size: 4rem;
-  }
-  &.large {
-    font-size: 6rem;
-  }
-}
-
-// Images
-img.responsive-img,
-video.responsive-video {
-  max-width: 100%;
-  height: auto;
-}
-
-
-// Pagination
-
-.pagination {
-
-  li {
-    display: inline-block;
-    border-radius: 2px;
-    text-align: center;
-    vertical-align: top;
-    height: 30px;
-
-    a {
-      color: #444;
-      display: inline-block;
-      font-size: 1.2rem;
-      padding: 0 10px;
-      line-height: 30px;
-    }
-
-    &.active a { color: #fff; }
-
-    &.active { background-color: $primary-color; }
-
-    &.disabled a {
-      cursor: default;
-      color: #999;
-    }
-
-    i {
-      font-size: 2rem;
-    }
-  }
-
-
-  li.pages ul li {
-    display: inline-block;
-    float: none;
-  }
-}
-@media #{$medium-and-down} {
-  .pagination {
-    width: 100%;
-
-    li.prev,
-    li.next {
-      width: 10%;
-    }
-
-    li.pages {
-      width: 80%;
-      overflow: hidden;
-      white-space: nowrap;
-    }
-  }
-}
-
-// Breadcrumbs
-.breadcrumb {
-  font-size: 18px;
-  color: rgba(255,255,255, .7);
-
-  i,
-  [class^="mdi-"], [class*="mdi-"],
-  i.material-icons {
-    display: inline-block;
-    float: left;
-    font-size: 24px;
-  }
-
-  &:before {
-    content: '\E5CC';
-    color: rgba(255,255,255, .7);
-    vertical-align: top;
-    display: inline-block;
-    font-family: 'Material Icons';
-    font-weight: normal;
-    font-style: normal;
-    font-size: 25px;
-    margin: 0 10px 0 8px;
-    -webkit-font-smoothing: antialiased;
-  }
-
-  &:first-child:before {
-    display: none;
-  }
-
-  &:last-child {
-    color: #fff;
-  }
-}
-
-// Parallax
-.parallax-container {
-  position: relative;
-  overflow: hidden;
-  height: 500px;
-
-  .parallax {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
-    z-index: -1;
-
-    img {
-      opacity: 0;
-      position: absolute;
-      left: 50%;
-      bottom: 0;
-      min-width: 100%;
-      min-height: 100%;
-      transform: translate3d(0,0,0);
-      transform: translateX(-50%);
-    }
-  }
-}
-
-// Pushpin
-.pin-top, .pin-bottom {
-  position: relative;
-}
-.pinned {
-  position: fixed !important;
-}
-
-/*********************
-  Transition Classes
-**********************/
-
-ul.staggered-list li {
-  opacity: 0;
-}
-
-.fade-in {
-  opacity: 0;
-  transform-origin: 0 50%;
-}
-
-
-/*********************
-  Media Query Classes
-**********************/
-.hide-on-small-only, .hide-on-small-and-down {
-  @media #{$small-and-down} {
-    display: none !important;
-  }
-}
-.hide-on-med-and-down {
-  @media #{$medium-and-down} {
-    display: none !important;
-  }
-}
-.hide-on-med-and-up {
-  @media #{$medium-and-up} {
-    display: none !important;
-  }
-}
-.hide-on-med-only {
-  @media only screen and (min-width: $small-screen) and (max-width: $medium-screen) {
-    display: none !important;
-  }
-}
-.hide-on-large-only {
-  @media #{$large-and-up} {
-    display: none !important;
-  }
-}
-.hide-on-extra-large-only {
-  @media #{$extra-large-and-up} {
-    display: none !important;
-  }
-}
-.show-on-extra-large {
-  @media #{$extra-large-and-up} {
-    display: block !important;
-  }
-}
-.show-on-large {
-  @media #{$large-and-up} {
-    display: block !important;
-  }
-}
-.show-on-medium {
-  @media only screen and (min-width: $small-screen) and (max-width: $medium-screen) {
-    display: block !important;
-  }
-}
-.show-on-small {
-  @media #{$small-and-down} {
-    display: block !important;
-  }
-}
-.show-on-medium-and-up {
-  @media #{$medium-and-up} {
-    display: block !important;
-  }
-}
-.show-on-medium-and-down {
-  @media #{$medium-and-down} {
-    display: block !important;
-  }
-}
-
-
-// Center text on mobile
-.center-on-small-only {
-  @media #{$small-and-down} {
-    text-align: center;
-  }
-}
-
-// Footer
-.page-footer {
-  padding-top: 20px;
-  color: $footer-font-color;
-  background-color: $footer-bg-color;
-
-  .footer-copyright {
-    overflow: hidden;
-    min-height: 50px;
-    display: flex;
-    align-items: center;
-    justify-content: space-between;
-    padding: 10px 0px;
-    color: $footer-copyright-font-color;
-    background-color: $footer-copyright-bg-color;
-  }
-}
-
-// Tables
-table, th, td {
-   border: none;
-}
-
-table {
-  width:100%;
-  display: table;
-  border-collapse: collapse;
-  border-spacing: 0;
-
-  &.striped {
-    tr {
-      border-bottom: none;
-    }
-
-    > tbody {
-      > tr:nth-child(odd) {
-        background-color: $table-striped-color;
-      }
-
-      > tr > td {
-        border-radius: 0;
-      }
-    }
-  }
-
-  &.highlight > tbody > tr {
-    transition: background-color .25s ease;
-    &:hover {
-      background-color: $table-striped-color;
-    }
-  }
-
-  &.centered {
-    thead tr th, tbody tr td {
-      text-align: center;
-    }
-  }
-}
-
-tr {
-  border-bottom: 1px solid $table-border-color;
-}
-
-td, th{
-  padding: 15px 5px;
-  display: table-cell;
-  text-align: left;
-  vertical-align: middle;
-  border-radius: 2px;
-}
-
-// Responsive Table
-@media #{$medium-and-down} {
-
-  table.responsive-table {
-    width: 100%;
-    border-collapse: collapse;
-    border-spacing: 0;
-    display: block;
-    position: relative;
-
-    td:empty:before {
-      content: '\00a0';
-    }
-
-    th,
-    td {
-      margin: 0;
-      vertical-align: top;
-    }
-
-    th { text-align: left; }
-    thead {
-      display: block;
-      float: left;
-
-      tr {
-        display: block;
-        padding: 0 10px 0 0;
-
-        th::before {
-          content: "\00a0";
-        }
-      }
-    }
-    tbody {
-      display: block;
-      width: auto;
-      position: relative;
-      overflow-x: auto;
-      white-space: nowrap;
-
-      tr {
-        display: inline-block;
-        vertical-align: top;
-      }
-    }
-    th {
-      display: block;
-      text-align: right;
-    }
-    td {
-      display: block;
-      min-height: 1.25em;
-      text-align: left;
-    }
-    tr {
-      border-bottom: none;
-      padding: 0 10px;
-    }
-
-    /* sort out borders */
-    thead {
-      border: 0;
-      border-right: 1px solid $table-border-color;
-    }
-  }
-
-}
-
-
-// Collections
-.collection {
-  margin: $element-top-margin 0 $element-bottom-margin 0;
-  border: 1px solid $collection-border-color;
-  border-radius: 2px;
-  overflow: hidden;
-  position: relative;
-
-  .collection-item {
-    background-color: $collection-bg-color;
-    line-height: $collection-line-height;
-    padding: 10px 20px;
-    margin: 0;
-    border-bottom: 1px solid $collection-border-color;
-
-    // Avatar Collection
-    &.avatar {
-      min-height: 84px;
-      padding-left: 72px;
-      position: relative;
-
-      // Don't style circles inside preloader classes.
-      &:not(.circle-clipper) > .circle,
-      :not(.circle-clipper) > .circle {
-        position: absolute;
-        width: 42px;
-        height: 42px;
-        overflow: hidden;
-        left: 15px;
-        display: inline-block;
-        vertical-align: middle;
-      }
-      i.circle {
-        font-size: 18px;
-        line-height: 42px;
-        color: #fff;
-        background-color: #999;
-        text-align: center;
-      }
-
-
-      .title {
-        font-size: 16px;
-      }
-
-      p {
-        margin: 0;
-      }
-
-      .secondary-content {
-        position: absolute;
-        top: 16px;
-        right: 16px;
-      }
-
-    }
-
-
-    &:last-child {
-      border-bottom: none;
-    }
-
-    &.active {
-      background-color: $collection-active-bg-color;
-      color: $collection-active-color;
-
-      .secondary-content {
-        color: #fff;
-      }
-    }
-  }
-  a.collection-item{
-    display: block;
-    transition: .25s;
-    color: $collection-link-color;
-    &:not(.active) {
-      &:hover {
-        background-color: $collection-hover-bg-color;
-      }
-    }
-  }
-
-  &.with-header {
-    .collection-header {
-      background-color: $collection-bg-color;
-      border-bottom: 1px solid $collection-border-color;
-      padding: 10px 20px;
-    }
-    .collection-item {
-      padding-left: 30px;
-    }
-    .collection-item.avatar {
-      padding-left: 72px;
-    }
-  }
-
-}
-// Made less specific to allow easier overriding
-.secondary-content {
-  float: right;
-  color: $secondary-color;
-}
-.collapsible .collection {
-  margin: 0;
-  border: none;
-}
-
-
-
-// Responsive Videos
-.video-container {
-    position: relative;
-    padding-bottom: 56.25%;
-    height: 0;
-    overflow: hidden;
-
-    iframe, object, embed {
-      position: absolute;
-      top: 0;
-      left: 0;
-      width: 100%;
-      height: 100%;
-    }
-}
-
-// Progress Bar
-.progress {
-    position: relative;
-    height: 4px;
-    display: block;
-    width: 100%;
-    background-color: lighten($progress-bar-color, 40%);
-    border-radius: 2px;
-    margin: $element-top-margin 0 $element-bottom-margin 0;
-    overflow: hidden;
-  .determinate {
-    position: absolute;
-    top: 0;
-    left: 0;
-    bottom: 0;
-    background-color: $progress-bar-color;
-    transition: width .3s linear;
-  }
-  .indeterminate {
-    background-color: $progress-bar-color;
-    &:before {
-      content: '';
-      position: absolute;
-      background-color: inherit;
-      top: 0;
-      left:0;
-      bottom: 0;
-      will-change: left, right;
-      // Custom bezier
-      animation: indeterminate 2.1s cubic-bezier(0.650, 0.815, 0.735, 0.395) infinite;
-
-    }
-    &:after {
-      content: '';
-      position: absolute;
-      background-color: inherit;
-      top: 0;
-      left:0;
-      bottom: 0;
-      will-change: left, right;
-      // Custom bezier
-      animation: indeterminate-short 2.1s cubic-bezier(0.165, 0.840, 0.440, 1.000) infinite;
-      animation-delay: 1.15s;
-    }
-  }
-}
-@keyframes indeterminate {
-    0% {
-      left: -35%;
-      right:100%;
-    }
-    60% {
-      left: 100%;
-      right: -90%;
-    }
-    100% {
-      left: 100%;
-      right: -90%;
-    }
-}
-
-@keyframes indeterminate-short {
-    0% {
-      left: -200%;
-      right: 100%;
-    }
-    60% {
-      left: 107%;
-      right: -8%;
-    }
-    100% {
-      left: 107%;
-      right: -8%;
-    }
-}
-
-
-/*******************
-  Utility Classes
-*******************/
-
-.hide {
-  display: none !important;
-}
-
-// Text Align
-.left-align {
-  text-align: left;
-}
-.right-align {
-  text-align: right
-}
-.center, .center-align {
-  text-align: center;
-}
-
-.left {
-  float: left !important;
-}
-.right {
-  float: right !important;
-}
-
-// No Text Select
-.no-select {
-  user-select: none;
-}
-
-.circle {
-  border-radius: 50%;
-}
-
-.center-block {
-  display: block;
-  margin-left: auto;
-  margin-right: auto;
-}
-
-.truncate {
-  display: block;
-  white-space: nowrap;
-  overflow: hidden;
-  text-overflow: ellipsis;
-}
-
-.no-padding {
-  padding: 0 !important;
-}

app/static/external/materialize/sass/components/_grid.scss

@@ -1,156 +0,0 @@
-.container {
-  margin: 0 auto;
-  max-width: 1280px;
-  width: 90%;
-}
-@media #{$medium-and-up} {
-  .container {
-    width: 85%;
-  }
-}
-@media #{$large-and-up} {
-  .container {
-    width: 70%;
-  }
-}
-.col .row {
-  margin-left: (-1 * $gutter-width / 2);
-  margin-right: (-1 * $gutter-width / 2);
-}
-
-.section {
-  padding-top: 1rem;
-  padding-bottom: 1rem;
-
-  &.no-pad {
-    padding: 0;
-  }
-  &.no-pad-bot {
-    padding-bottom: 0;
-  }
-  &.no-pad-top {
-    padding-top: 0;
-  }
-}
-
-
-// Mixins to eliminate code repitition
-@mixin reset-offset {
-  margin-left: auto;
-  left: auto;
-  right: auto;
-}
-@mixin grid-classes($size, $i, $perc) {
-  &.offset-#{$size}#{$i} {
-    margin-left: $perc;
-  }
-  &.pull-#{$size}#{$i} {
-    right: $perc;
-  }
-  &.push-#{$size}#{$i} {
-    left: $perc;
-  }
-}
-
-
-.row {
-  margin-left: auto;
-  margin-right: auto;
-  margin-bottom: 20px;
-
-  // Clear floating children
-  &:after {
-    content: "";
-    display: table;
-    clear: both;
-  }
-
-  .col {
-    float: left;
-    box-sizing: border-box;
-    padding: 0 $gutter-width / 2;
-    min-height: 1px;
-
-    &[class*="push-"],
-    &[class*="pull-"] {
-      position: relative;
-    }
-
-    $i: 1;
-    @while $i <= $num-cols {
-      $perc: unquote((100 / ($num-cols / $i)) + "%");
-      &.s#{$i} {
-        width: $perc;
-        @include reset-offset;
-      }
-      $i: $i + 1;
-    }
-
-    $i: 1;
-    @while $i <= $num-cols {
-      $perc: unquote((100 / ($num-cols / $i)) + "%");
-      @include grid-classes("s", $i, $perc);
-      $i: $i + 1;
-    }
-
-    @media #{$medium-and-up} {
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        &.m#{$i} {
-          width: $perc;
-          @include reset-offset;
-        }
-        $i: $i + 1
-      }
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        @include grid-classes("m", $i, $perc);
-        $i: $i + 1;
-      }
-    }
-
-    @media #{$large-and-up} {
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        &.l#{$i} {
-          width: $perc;
-          @include reset-offset;
-        }
-        $i: $i + 1;
-      }
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        @include grid-classes("l", $i, $perc);
-        $i: $i + 1;
-      }
-    }
-
-    @media #{$extra-large-and-up} {
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        &.xl#{$i} {
-          width: $perc;
-          @include reset-offset;
-        }
-        $i: $i + 1;
-      }
-
-      $i: 1;
-      @while $i <= $num-cols {
-        $perc: unquote((100 / ($num-cols / $i)) + "%");
-        @include grid-classes("xl", $i, $perc);
-        $i: $i + 1;
-      }
-    }
-  }
-}

app/static/external/materialize/sass/components/_icons-material-design.scss

@@ -1,5 +0,0 @@
-/* This is needed for some mobile phones to display the Google Icon font properly */
-.material-icons {
-  text-rendering: optimizeLegibility;
-  font-feature-settings: 'liga';
-}

app/static/external/materialize/sass/components/_materialbox.scss

@@ -1,43 +0,0 @@
-.materialboxed {
-  &:hover {
-    &:not(.active) {
-      opacity: .8;
-    }
-  }
-
-  display: block;
-  cursor: zoom-in;
-  position: relative;
-  transition: opacity .4s;
-  -webkit-backface-visibility: hidden;
-
-  &.active {
-    cursor: zoom-out;
-  }
-}
-
-#materialbox-overlay {
-  position:fixed;
-  top: 0;
-  right: 0;
-  bottom: 0;
-  left: 0;
-  background-color: #292929;
-  z-index: 1000;
-  will-change: opacity;
-}
-
-.materialbox-caption {
-  position: fixed;
-  display: none;
-  color: #fff;
-  line-height: 50px;
-  bottom: 0;
-  left: 0;
-  width: 100%;
-  text-align: center;
-  padding: 0% 15%;
-  height: 50px;
-  z-index: 1000;
-  -webkit-font-smoothing: antialiased;
-}

app/static/external/materialize/sass/components/_modal.scss

@@ -1,94 +0,0 @@
-.modal {
-  &:focus {
-    outline: none;
-  }
-
-  @extend .z-depth-5;
-
-  display: none;
-  position: fixed;
-  left: 0;
-  right: 0;
-  background-color: #fafafa;
-  padding: 0;
-  max-height: 70%;
-  width: 55%;
-  margin: auto;
-  overflow-y: auto;
-
-  border-radius: 2px;
-  will-change: top, opacity;
-
-  @media #{$medium-and-down} {
-   width: 80%;
-  }
-
-  h1,h2,h3,h4 {
-    margin-top: 0;
-  }
-
-  .modal-content {
-    padding: 24px;
-  }
-  .modal-close {
-    cursor: pointer;
-  }
-
-  .modal-footer {
-    border-radius: 0 0 2px 2px;
-    background-color: #fafafa;
-    padding: 4px 6px;
-    height: 56px;
-    width: 100%;
-    text-align: right;
-
-    .btn, .btn-flat {
-      margin: 6px 0;
-    }
-  }
-}
-.modal-overlay {
-  position: fixed;
-  z-index: 999;
-  top: -25%;
-  left: 0;
-  bottom: 0;
-  right: 0;
-  height: 125%;
-  width: 100%;
-  background: #000;
-  display: none;
-
-  will-change: opacity;
-}
-
-// Modal with fixed action footer
-.modal.modal-fixed-footer {
-  padding: 0;
-  height: 70%;
-
-  .modal-content {
-    position: absolute;
-    height: calc(100% - 56px);
-    max-height: 100%;
-    width: 100%;
-    overflow-y: auto;
-  }
-
-  .modal-footer {
-    border-top: 1px solid rgba(0,0,0,.1);
-    position: absolute;
-    bottom: 0;
-  }
-}
-
-// Modal Bottom Sheet Style
-.modal.bottom-sheet {
-  top: auto;
-  bottom: -100%;
-  margin: 0;
-  width: 100%;
-  max-height: 45%;
-  border-radius: 0;
-  will-change: bottom, opacity;
-}

app/static/external/materialize/sass/components/_navbar.scss

@@ -1,208 +0,0 @@
-nav {
-  &.nav-extended {
-    height: auto;
-
-    .nav-wrapper {
-      min-height: $navbar-height-mobile;
-      height: auto;
-    }
-
-    .nav-content {
-      position: relative;
-      line-height: normal;
-    }
-  }
-
-  color: $navbar-font-color;
-  @extend .z-depth-1;
-  background-color: $primary-color;
-  width: 100%;
-  height: $navbar-height-mobile;
-  line-height: $navbar-line-height-mobile;
-
-  a { color: $navbar-font-color; }
-
-  i,
-  [class^="mdi-"], [class*="mdi-"],
-  i.material-icons {
-    display: block;
-    font-size: 24px;
-    height: $navbar-height-mobile;
-    line-height: $navbar-line-height-mobile;
-  }
-
-  .nav-wrapper {
-    position: relative;
-    height: 100%;
-  }
-
-  @media #{$large-and-up} {
-    a.sidenav-trigger { display: none; }
-  }
-
-
-  // Collapse button
-  .sidenav-trigger {
-    float: left;
-    position: relative;
-    z-index: 1;
-    height: $navbar-height-mobile;
-    margin: 0 18px;
-
-    i {
-      height: $navbar-height-mobile;
-      line-height: $navbar-line-height-mobile;
-    }
-  }
-
-
-  // Logo
-  .brand-logo {
-    position: absolute;
-    color: $navbar-font-color;
-    display: inline-block;
-    font-size: $navbar-brand-font-size;
-    padding: 0;
-
-    &.center {
-      left: 50%;
-      transform: translateX(-50%);
-    }
-
-    @media #{$medium-and-down} {
-      left: 50%;
-      transform: translateX(-50%);
-
-      &.left, &.right {
-        padding: 0;
-        transform: none;
-      }
-
-      &.left { left: 0.5rem; }
-      &.right {
-        right: 0.5rem;
-        left: auto;
-      }
-    }
-
-    &.right {
-      right: 0.5rem;
-      padding: 0;
-    }
-
-    i,
-    [class^="mdi-"], [class*="mdi-"],
-    i.material-icons {
-      float: left;
-      margin-right: 15px;
-    }
-  }
-
-
-  // Title
-  .nav-title {
-    display: inline-block;
-    font-size: 32px;
-    padding: 28px 0;
-  }
-
-
-  // Navbar Links
-  ul {
-    margin: 0;
-
-    li {
-      transition: background-color .3s;
-      float: left;
-      padding: 0;
-
-      &.active {
-        background-color: rgba(0,0,0,.1);
-      }
-    }
-    a {
-      transition: background-color .3s;
-      font-size: $navbar-font-size;
-      color: $navbar-font-color;
-      display: block;
-      padding: 0 15px;
-      cursor: pointer;
-
-      &.btn, &.btn-large, &.btn-flat, &.btn-floating {
-        margin-top: -2px;
-        margin-left: 15px;
-        margin-right: 15px;
-
-        & > .material-icons {
-          height: inherit;
-          line-height: inherit;
-        }
-      }
-
-      &:hover {
-        background-color: rgba(0,0,0,.1);
-      }
-    }
-
-    &.left {
-      float: left;
-    }
-  }
-
-  // Navbar Search Form
-  form {
-    height: 100%;
-  }
-
-  .input-field {
-    margin: 0;
-    height: 100%;
-
-    input {
-      height: 100%;
-      font-size: 1.2rem;
-      border: none;
-      padding-left: 2rem;
-
-      &:focus, &[type=text]:valid, &[type=password]:valid,
-      &[type=email]:valid, &[type=url]:valid, &[type=date]:valid {
-        border: none;
-        box-shadow: none;
-      }
-    }
-
-    label {
-      top: 0;
-      left: 0;
-
-      i {
-        color: rgba(255,255,255,.7);
-        transition: color .3s;
-      }
-      &.active i { color: $navbar-font-color; }
-    }
-  }
-}
-
-// Fixed Navbar
-.navbar-fixed {
-  position: relative;
-  height: $navbar-height-mobile;
-  z-index: 997;
-
-  nav {
-    position: fixed;
-  }
-}
-@media #{$medium-and-up} {
-  nav.nav-extended .nav-wrapper {
-    min-height: $navbar-height;
-  }
-  nav, nav .nav-wrapper i, nav a.sidenav-trigger, nav a.sidenav-trigger i {
-    height: $navbar-height;
-    line-height: $navbar-line-height;
-  }
-  .navbar-fixed {
-    height: $navbar-height;
-  }
-}

app/static/external/materialize/sass/components/_normalize.scss

@@ -1,447 +0,0 @@
-/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */
-
-/* Document
-   ========================================================================== */
-
-/**
- * 1. Correct the line height in all browsers.
- * 2. Prevent adjustments of font size after orientation changes in
- *    IE on Windows Phone and in iOS.
- */
-
-html {
-  line-height: 1.15; /* 1 */
-  -ms-text-size-adjust: 100%; /* 2 */
-  -webkit-text-size-adjust: 100%; /* 2 */
-}
-
-/* Sections
-   ========================================================================== */
-
-/**
- * Remove the margin in all browsers (opinionated).
- */
-
-body {
-  margin: 0;
-}
-
-/**
- * Add the correct display in IE 9-.
- */
-
-article,
-aside,
-footer,
-header,
-nav,
-section {
-  display: block;
-}
-
-/**
- * Correct the font size and margin on `h1` elements within `section` and
- * `article` contexts in Chrome, Firefox, and Safari.
- */
-
-h1 {
-  font-size: 2em;
-  margin: 0.67em 0;
-}
-
-/* Grouping content
-   ========================================================================== */
-
-/**
- * Add the correct display in IE 9-.
- * 1. Add the correct display in IE.
- */
-
-figcaption,
-figure,
-main { /* 1 */
-  display: block;
-}
-
-/**
- * Add the correct margin in IE 8.
- */
-
-figure {
-  margin: 1em 40px;
-}
-
-/**
- * 1. Add the correct box sizing in Firefox.
- * 2. Show the overflow in Edge and IE.
- */
-
-hr {
-  box-sizing: content-box; /* 1 */
-  height: 0; /* 1 */
-  overflow: visible; /* 2 */
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-pre {
-  font-family: monospace, monospace; /* 1 */
-  font-size: 1em; /* 2 */
-}
-
-/* Text-level semantics
-   ========================================================================== */
-
-/**
- * 1. Remove the gray background on active links in IE 10.
- * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
- */
-
-a {
-  background-color: transparent; /* 1 */
-  -webkit-text-decoration-skip: objects; /* 2 */
-}
-
-/**
- * 1. Remove the bottom border in Chrome 57- and Firefox 39-.
- * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
- */
-
-abbr[title] {
-  border-bottom: none; /* 1 */
-  text-decoration: underline; /* 2 */
-  text-decoration: underline dotted; /* 2 */
-}
-
-/**
- * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
- */
-
-b,
-strong {
-  font-weight: inherit;
-}
-
-/**
- * Add the correct font weight in Chrome, Edge, and Safari.
- */
-
-b,
-strong {
-  font-weight: bolder;
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-code,
-kbd,
-samp {
-  font-family: monospace, monospace; /* 1 */
-  font-size: 1em; /* 2 */
-}
-
-/**
- * Add the correct font style in Android 4.3-.
- */
-
-dfn {
-  font-style: italic;
-}
-
-/**
- * Add the correct background and color in IE 9-.
- */
-
-mark {
-  background-color: #ff0;
-  color: #000;
-}
-
-/**
- * Add the correct font size in all browsers.
- */
-
-small {
-  font-size: 80%;
-}
-
-/**
- * Prevent `sub` and `sup` elements from affecting the line height in
- * all browsers.
- */
-
-sub,
-sup {
-  font-size: 75%;
-  line-height: 0;
-  position: relative;
-  vertical-align: baseline;
-}
-
-sub {
-  bottom: -0.25em;
-}
-
-sup {
-  top: -0.5em;
-}
-
-/* Embedded content
-   ========================================================================== */
-
-/**
- * Add the correct display in IE 9-.
- */
-
-audio,
-video {
-  display: inline-block;
-}
-
-/**
- * Add the correct display in iOS 4-7.
- */
-
-audio:not([controls]) {
-  display: none;
-  height: 0;
-}
-
-/**
- * Remove the border on images inside links in IE 10-.
- */
-
-img {
-  border-style: none;
-}
-
-/**
- * Hide the overflow in IE.
- */
-
-svg:not(:root) {
-  overflow: hidden;
-}
-
-/* Forms
-   ========================================================================== */
-
-/**
- * 1. Change the font styles in all browsers (opinionated).
- * 2. Remove the margin in Firefox and Safari.
- */
-
-button,
-input,
-optgroup,
-select,
-textarea {
-  font-family: sans-serif; /* 1 */
-  font-size: 100%; /* 1 */
-  line-height: 1.15; /* 1 */
-  margin: 0; /* 2 */
-}
-
-/**
- * Show the overflow in IE.
- * 1. Show the overflow in Edge.
- */
-
-button,
-input { /* 1 */
-  overflow: visible;
-}
-
-/**
- * Remove the inheritance of text transform in Edge, Firefox, and IE.
- * 1. Remove the inheritance of text transform in Firefox.
- */
-
-button,
-select { /* 1 */
-  text-transform: none;
-}
-
-/**
- * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
- *    controls in Android 4.
- * 2. Correct the inability to style clickable types in iOS and Safari.
- */
-
-button,
-html [type="button"], /* 1 */
-[type="reset"],
-[type="submit"] {
-  -webkit-appearance: button; /* 2 */
-}
-
-/**
- * Remove the inner border and padding in Firefox.
- */
-
-button::-moz-focus-inner,
-[type="button"]::-moz-focus-inner,
-[type="reset"]::-moz-focus-inner,
-[type="submit"]::-moz-focus-inner {
-  border-style: none;
-  padding: 0;
-}
-
-/**
- * Restore the focus styles unset by the previous rule.
- */
-
-button:-moz-focusring,
-[type="button"]:-moz-focusring,
-[type="reset"]:-moz-focusring,
-[type="submit"]:-moz-focusring {
-  outline: 1px dotted ButtonText;
-}
-
-/**
- * Correct the padding in Firefox.
- */
-
-fieldset {
-  padding: 0.35em 0.75em 0.625em;
-}
-
-/**
- * 1. Correct the text wrapping in Edge and IE.
- * 2. Correct the color inheritance from `fieldset` elements in IE.
- * 3. Remove the padding so developers are not caught out when they zero out
- *    `fieldset` elements in all browsers.
- */
-
-legend {
-  box-sizing: border-box; /* 1 */
-  color: inherit; /* 2 */
-  display: table; /* 1 */
-  max-width: 100%; /* 1 */
-  padding: 0; /* 3 */
-  white-space: normal; /* 1 */
-}
-
-/**
- * 1. Add the correct display in IE 9-.
- * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
- */
-
-progress {
-  display: inline-block; /* 1 */
-  vertical-align: baseline; /* 2 */
-}
-
-/**
- * Remove the default vertical scrollbar in IE.
- */
-
-textarea {
-  overflow: auto;
-}
-
-/**
- * 1. Add the correct box sizing in IE 10-.
- * 2. Remove the padding in IE 10-.
- */
-
-[type="checkbox"],
-[type="radio"] {
-  box-sizing: border-box; /* 1 */
-  padding: 0; /* 2 */
-}
-
-/**
- * Correct the cursor style of increment and decrement buttons in Chrome.
- */
-
-[type="number"]::-webkit-inner-spin-button,
-[type="number"]::-webkit-outer-spin-button {
-  height: auto;
-}
-
-/**
- * 1. Correct the odd appearance in Chrome and Safari.
- * 2. Correct the outline style in Safari.
- */
-
-[type="search"] {
-  -webkit-appearance: textfield; /* 1 */
-  outline-offset: -2px; /* 2 */
-}
-
-/**
- * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
- */
-
-[type="search"]::-webkit-search-cancel-button,
-[type="search"]::-webkit-search-decoration {
-  -webkit-appearance: none;
-}
-
-/**
- * 1. Correct the inability to style clickable types in iOS and Safari.
- * 2. Change font properties to `inherit` in Safari.
- */
-
-::-webkit-file-upload-button {
-  -webkit-appearance: button; /* 1 */
-  font: inherit; /* 2 */
-}
-
-/* Interactive
-   ========================================================================== */
-
-/*
- * Add the correct display in IE 9-.
- * 1. Add the correct display in Edge, IE, and Firefox.
- */
-
-details, /* 1 */
-menu {
-  display: block;
-}
-
-/*
- * Add the correct display in all browsers.
- */
-
-summary {
-  display: list-item;
-}
-
-/* Scripting
-   ========================================================================== */
-
-/**
- * Add the correct display in IE 9-.
- */
-
-canvas {
-  display: inline-block;
-}
-
-/**
- * Add the correct display in IE.
- */
-
-template {
-  display: none;
-}
-
-/* Hidden
-   ========================================================================== */
-
-/**
- * Add the correct display in IE 10-.
- */
-
-[hidden] {
-  display: none;
-}

app/static/external/materialize/sass/components/_preloader.scss

@@ -1,334 +0,0 @@
-/*
-    @license
-    Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
-    This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
-    The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
-    The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
-    Code distributed by Google as part of the polymer project is also
-    subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
- */
-
-/**************************/
-/* STYLES FOR THE SPINNER */
-/**************************/
-
-/*
- * Constants:
- *      STROKEWIDTH = 3px
- *      ARCSIZE     = 270 degrees (amount of circle the arc takes up)
- *      ARCTIME     = 1333ms (time it takes to expand and contract arc)
- *      ARCSTARTROT = 216 degrees (how much the start location of the arc
- *                                should rotate each time, 216 gives us a
- *                                5 pointed star shape (it's 360/5 * 3).
- *                                For a 7 pointed star, we might do
- *                                360/7 * 3 = 154.286)
- *      CONTAINERWIDTH = 28px
- *      SHRINK_TIME = 400ms
- */
-
-
-.preloader-wrapper {
-  display: inline-block;
-  position: relative;
-  width: 50px;
-  height: 50px;
-
-  &.small {
-    width: 36px;
-    height: 36px;
-  }
-
-  &.big {
-    width: 64px;
-    height: 64px;
-  }
-
-  &.active {
-    /* duration: 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */
-    -webkit-animation: container-rotate 1568ms linear infinite;
-    animation: container-rotate 1568ms linear infinite;
-  }
-}
-
-@-webkit-keyframes container-rotate {
-  to { -webkit-transform: rotate(360deg) }
-}
-
-@keyframes container-rotate {
-  to { transform: rotate(360deg) }
-}
-
-.spinner-layer {
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  opacity: 0;
-  border-color: $spinner-default-color;
-}
-
-.spinner-blue,
-.spinner-blue-only {
-  border-color: #4285f4;
-}
-
-.spinner-red,
-.spinner-red-only {
-  border-color: #db4437;
-}
-
-.spinner-yellow,
-.spinner-yellow-only {
-  border-color: #f4b400;
-}
-
-.spinner-green,
-.spinner-green-only {
-  border-color: #0f9d58;
-}
-
-/**
- * IMPORTANT NOTE ABOUT CSS ANIMATION PROPERTIES (keanulee):
- *
- * iOS Safari (tested on iOS 8.1) does not handle animation-delay very well - it doesn't
- * guarantee that the animation will start _exactly_ after that value. So we avoid using
- * animation-delay and instead set custom keyframes for each color (as redundant as it
- * seems).
- *
- * We write out each animation in full (instead of separating animation-name,
- * animation-duration, etc.) because under the polyfill, Safari does not recognize those
- * specific properties properly, treats them as -webkit-animation, and overrides the
- * other animation rules. See https://github.com/Polymer/platform/issues/53.
- */
-.active .spinner-layer.spinner-blue {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, blue-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, blue-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.spinner-red {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, red-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, red-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.spinner-yellow {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, yellow-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, yellow-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer.spinner-green {
-  /* durations: 4 * ARCTIME */
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, green-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, green-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .spinner-layer,
-.active .spinner-layer.spinner-blue-only,
-.active .spinner-layer.spinner-red-only,
-.active .spinner-layer.spinner-yellow-only,
-.active .spinner-layer.spinner-green-only {
-  /* durations: 4 * ARCTIME */
-  opacity: 1;
-  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-@-webkit-keyframes fill-unfill-rotate {
-  12.5% { -webkit-transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
-  25%   { -webkit-transform: rotate(270deg);  } /* 1   * ARCSIZE */
-  37.5% { -webkit-transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
-  50%   { -webkit-transform: rotate(540deg);  } /* 2   * ARCSIZE */
-  62.5% { -webkit-transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
-  75%   { -webkit-transform: rotate(810deg);  } /* 3   * ARCSIZE */
-  87.5% { -webkit-transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
-  to    { -webkit-transform: rotate(1080deg); } /* 4   * ARCSIZE */
-}
-
-@keyframes fill-unfill-rotate {
-  12.5% { transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
-  25%   { transform: rotate(270deg);  } /* 1   * ARCSIZE */
-  37.5% { transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
-  50%   { transform: rotate(540deg);  } /* 2   * ARCSIZE */
-  62.5% { transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
-  75%   { transform: rotate(810deg);  } /* 3   * ARCSIZE */
-  87.5% { transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
-  to    { transform: rotate(1080deg); } /* 4   * ARCSIZE */
-}
-
-@-webkit-keyframes blue-fade-in-out {
-  from { opacity: 1; }
-  25% { opacity: 1; }
-  26% { opacity: 0; }
-  89% { opacity: 0; }
-  90% { opacity: 1; }
-  100% { opacity: 1; }
-}
-
-@keyframes blue-fade-in-out {
-  from { opacity: 1; }
-  25% { opacity: 1; }
-  26% { opacity: 0; }
-  89% { opacity: 0; }
-  90% { opacity: 1; }
-  100% { opacity: 1; }
-}
-
-@-webkit-keyframes red-fade-in-out {
-  from { opacity: 0; }
-  15% { opacity: 0; }
-  25% { opacity: 1; }
-  50% { opacity: 1; }
-  51% { opacity: 0; }
-}
-
-@keyframes red-fade-in-out {
-  from { opacity: 0; }
-  15% { opacity: 0; }
-  25% { opacity: 1; }
-  50% { opacity: 1; }
-  51% { opacity: 0; }
-}
-
-@-webkit-keyframes yellow-fade-in-out {
-  from { opacity: 0; }
-  40% { opacity: 0; }
-  50% { opacity: 1; }
-  75% { opacity: 1; }
-  76% { opacity: 0; }
-}
-
-@keyframes yellow-fade-in-out {
-  from { opacity: 0; }
-  40% { opacity: 0; }
-  50% { opacity: 1; }
-  75% { opacity: 1; }
-  76% { opacity: 0; }
-}
-
-@-webkit-keyframes green-fade-in-out {
-  from { opacity: 0; }
-  65% { opacity: 0; }
-  75% { opacity: 1; }
-  90% { opacity: 1; }
-  100% { opacity: 0; }
-}
-
-@keyframes green-fade-in-out {
-  from { opacity: 0; }
-  65% { opacity: 0; }
-  75% { opacity: 1; }
-  90% { opacity: 1; }
-  100% { opacity: 0; }
-}
-
-/**
- * Patch the gap that appear between the two adjacent div.circle-clipper while the
- * spinner is rotating (appears on Chrome 38, Safari 7.1, and IE 11).
- */
-.gap-patch {
-  position: absolute;
-  top: 0;
-  left: 45%;
-  width: 10%;
-  height: 100%;
-  overflow: hidden;
-  border-color: inherit;
-}
-
-.gap-patch .circle {
-  width: 1000%;
-  left: -450%;
-}
-
-.circle-clipper {
-  display: inline-block;
-  position: relative;
-  width: 50%;
-  height: 100%;
-  overflow: hidden;
-  border-color: inherit;
-
-  .circle {
-    width: 200%;
-    height: 100%;
-    border-width: 3px; /* STROKEWIDTH */
-    border-style: solid;
-    border-color: inherit;
-    border-bottom-color: transparent !important;
-    border-radius: 50%;
-    -webkit-animation: none;
-    animation: none;
-    position: absolute;
-    top: 0;
-    right: 0;
-    bottom: 0;
-  }
-
-  &.left .circle {
-    left: 0;
-    border-right-color: transparent !important;
-    -webkit-transform: rotate(129deg);
-    transform: rotate(129deg);
-  }
-  &.right .circle {
-    left: -100%;
-    border-left-color: transparent !important;
-    -webkit-transform: rotate(-129deg);
-    transform: rotate(-129deg);
-  }
-}
-
-
-
-.active .circle-clipper.left .circle {
-  /* duration: ARCTIME */
-  -webkit-animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-.active .circle-clipper.right .circle {
-  /* duration: ARCTIME */
-  -webkit-animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-  animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
-}
-
-@-webkit-keyframes left-spin {
-  from { -webkit-transform: rotate(130deg); }
-  50% { -webkit-transform: rotate(-5deg); }
-  to { -webkit-transform: rotate(130deg); }
-}
-
-@keyframes left-spin {
-  from { transform: rotate(130deg); }
-  50% { transform: rotate(-5deg); }
-  to { transform: rotate(130deg); }
-}
-
-@-webkit-keyframes right-spin {
-  from { -webkit-transform: rotate(-130deg); }
-  50% { -webkit-transform: rotate(5deg); }
-  to { -webkit-transform: rotate(-130deg); }
-}
-
-@keyframes right-spin {
-  from { transform: rotate(-130deg); }
-  50% { transform: rotate(5deg); }
-  to { transform: rotate(-130deg); }
-}
-
-#spinnerContainer.cooldown {
-  /* duration: SHRINK_TIME */
-  -webkit-animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
-  animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
-}
-
-@-webkit-keyframes fade-out {
-  from { opacity: 1; }
-  to { opacity: 0; }
-}
-
-@keyframes fade-out {
-  from { opacity: 1; }
-  to { opacity: 0; }
-}