Implement Flask-Breadcrumbs

app/contributions/spacy_nlp_pipeline_models/__init__.py

@@ -1,8 +0,0 @@
-from flask import Blueprint
-
-
-template_base_dir = 'contributions/spacy_nlp_pipeline_models'
-
-
-bp = Blueprint('spacy_nlp_pipeline_models', __name__)
-from . import routes, json_routes

app/contributions/spacy_nlp_pipeline_models/forms.py

@@ -1,44 +0,0 @@
-from flask_wtf.file import FileField, FileRequired
-from wtforms import StringField, ValidationError
-from wtforms.validators import InputRequired, Length
-from app.services import SERVICES
-from ..forms import ContributionBaseForm, EditContributionBaseForm
-
-
-class CreateSpaCyNLPPipelineModelForm(ContributionBaseForm):
-    spacy_model_file = FileField(
-        'File',
-        validators=[FileRequired()]
-    )
-    pipeline_name = StringField(
-        'Pipeline name',
-        validators=[InputRequired(), Length(max=64)]
-    )
-
-    def validate_spacy_model_file(self, field):
-        if not field.data.filename.lower().endswith('.tar.gz'):
-            raise ValidationError('.tar.gz files only!')
-
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        service_manifest = SERVICES['spacy-nlp-pipeline']
-        self.compatible_service_versions.choices = [('', 'Choose your option')]
-        self.compatible_service_versions.choices += [
-            (x, x) for x in service_manifest['versions'].keys()
-        ]
-        self.compatible_service_versions.default = ''
-
-
-class EditSpaCyNLPPipelineModelForm(EditContributionBaseForm):
-    pipeline_name = StringField(
-        'Pipeline name',
-        validators=[InputRequired(), Length(max=64)]
-    )
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        service_manifest = SERVICES['spacy-nlp-pipeline']
-        self.compatible_service_versions.choices = [('', 'Choose your option')]
-        self.compatible_service_versions.choices += [
-            (x, x) for x in service_manifest['versions'].keys()
-        ]
-        self.compatible_service_versions.default = ''

app/contributions/spacy_nlp_pipeline_models/json_routes.py

@@ -1,54 +0,0 @@
-from flask import abort, current_app, request
-from flask_login import login_required, current_user
-from threading import Thread
-from app import db
-from app.decorators import content_negotiation, permission_required
-from app.models import SpaCyNLPPipelineModel
-from . import bp
-
-
-@bp.route('/<hashid:spacy_nlp_pipeline_model_id>', methods=['DELETE'])
-@login_required
-@content_negotiation(produces='application/json')
-def delete_spacy_model(spacy_nlp_pipeline_model_id):
-    def _delete_spacy_model(app, spacy_nlp_pipeline_model_id):
-        with app.app_context():
-            snpm = SpaCyNLPPipelineModel.query.get(spacy_nlp_pipeline_model_id)
-            snpm.delete()
-            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()):
-        abort(403)
-    thread = Thread(
-        target=_delete_spacy_model,
-        args=(current_app._get_current_object(), snpm.id)
-    )
-    thread.start()
-    resonse_data = {
-        'message': \
-            f'SpaCy NLP Pipeline Model "{snpm.title}" marked for deletion'
-    }
-    return resonse_data, 202
-
-
-@bp.route('/<hashid:spacy_nlp_pipeline_model_id>/is_public', methods=['PUT'])
-@login_required
-@permission_required('CONTRIBUTE')
-@content_negotiation(consumes='application/json', produces='application/json')
-def update_spacy_nlp_pipeline_model_is_public(spacy_nlp_pipeline_model_id):
-    is_public = request.json
-    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()):
-        abort(403)
-    snpm.is_public = is_public
-    db.session.commit()
-    response_data = {
-        'message': (
-            f'SpaCy NLP Pipeline Model "{snpm.title}"'
-            f' is now {"public" if is_public else "private"}'
-        )
-    }
-    return response_data, 200

app/contributions/spacy_nlp_pipeline_models/routes.py

@@ -1,76 +0,0 @@
-from flask import abort, flash, redirect, render_template, url_for
-from flask_login import current_user, login_required
-from app import db
-from app.models import SpaCyNLPPipelineModel
-from . import bp, template_base_dir
-from .forms import (
-    CreateSpaCyNLPPipelineModelForm,
-    EditSpaCyNLPPipelineModelForm
-)
-
-
-@bp.route('')
-@login_required
-def spacy_nlp_pipeline_models():
-    return render_template(
-        f'{template_base_dir}/spacy_nlp_pipeline_models.html.j2',
-        title='SpaCy NLP Pipeline Models'
-    )
-
-
-@bp.route('/create', methods=['GET', 'POST'])
-@login_required
-def create_spacy_nlp_pipeline_model():
-    form_prefix = 'create-spacy-nlp-pipeline-model-form'
-    form = CreateSpaCyNLPPipelineModelForm(prefix=form_prefix)
-    if form.is_submitted():
-        if not form.validate():
-            return {'errors': form.errors}, 400
-        try:
-            snpm = SpaCyNLPPipelineModel.create(
-                form.spacy_model_file.data,
-                compatible_service_versions=form.compatible_service_versions.data,
-                description=form.description.data,
-                pipeline_name=form.pipeline_name.data,
-                publisher=form.publisher.data,
-                publisher_url=form.publisher_url.data,
-                publishing_url=form.publishing_url.data,
-                publishing_year=form.publishing_year.data,
-                is_public=False,
-                title=form.title.data,
-                version=form.version.data,
-                user=current_user
-            )
-        except OSError:
-            abort(500)
-        db.session.commit()
-        flash(f'SpaCy NLP Pipeline model "{snpm.title}" created')
-        return {}, 201, {'Location': url_for('.spacy_nlp_pipeline_models')}
-    return render_template(
-        f'{template_base_dir}/create_spacy_nlp_pipeline_model.html.j2',
-        form=form,
-        title='Create SpaCy NLP Pipeline Model'
-    )
-
-
-@bp.route('/<hashid:spacy_nlp_pipeline_model_id>', methods=['GET', 'POST'])
-@login_required
-def spacy_nlp_pipeline_model(spacy_nlp_pipeline_model_id):
-    snpm = SpaCyNLPPipelineModel.query.get_or_404(spacy_nlp_pipeline_model_id)
-    form_prefix = 'edit-spacy-nlp-pipeline-model-form'
-    form = EditSpaCyNLPPipelineModelForm(
-        data=snpm.to_json_serializeable(),
-        prefix=form_prefix
-    )
-    if form.validate_on_submit():
-        form.populate_obj(snpm)
-        if db.session.is_modified(snpm):
-            flash(f'SpaCy NLP Pipeline model "{snpm.title}" updated')
-            db.session.commit()
-        return redirect(url_for('.spacy_nlp_pipeline_models'))
-    return render_template(
-        f'{template_base_dir}/spacy_nlp_pipeline_model.html.j2',
-        form=form,
-        spacy_nlp_pipeline_model=snpm,
-        title=f'{snpm.title} {snpm.version}'
-    )