Enhance code structure

app/__init__.py

@@ -33,6 +33,9 @@ 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__)

app/admin/json_routes.py

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

app/admin/routes.py

@@ -9,12 +9,12 @@ from app.users.settings.forms import (
     UpdateAccountInformationForm,
     UpdateProfileInformationForm
 )
-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
 )
+from . import bp
+from .forms import UpdateUserForm
 
 
 @bp.route('')

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 .schemas import EmptySchema, JobSchema, SpaCyNLPPipelineJobSchema, TesseractOCRPipelineJobSchema, TesseractOCRPipelineModelSchema
 from .auth import auth_error_responses, token_auth
+from .schemas import EmptySchema, JobSchema, SpaCyNLPPipelineJobSchema, TesseractOCRPipelineJobSchema, TesseractOCRPipelineModelSchema
 
 
 bp = Blueprint('jobs', __name__)

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 import db
 from app.email import create_message, send
+from app import db
 from app.models import User
-from .schemas import EmptySchema, UserSchema
 from .auth import auth_error_responses, token_auth
+from .schemas import EmptySchema, UserSchema
 
 
 bp = Blueprint('users', __name__)

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'])

app/contributions/spacy_nlp_pipeline_models/routes.py

@@ -8,9 +8,7 @@ from .forms import (
     CreateSpaCyNLPPipelineModelForm,
     UpdateSpaCyNLPPipelineModelForm
 )
-from .utils import (
-    spacy_nlp_pipeline_model_dlc as spacy_nlp_pipeline_model_dlc
-)
+from .utils import spacy_nlp_pipeline_model_dlc
 
 
 @bp.route('/spacy-nlp-pipeline-models')

app/contributions/tesseract_ocr_pipeline_models/routes.py

@@ -8,9 +8,7 @@ from .forms import (
     CreateTesseractOCRPipelineModelForm,
     UpdateTesseractOCRPipelineModelForm
 )
-from .utils import (
-    tesseract_ocr_pipeline_model_dlc as tesseract_ocr_pipeline_model_dlc
-)
+from .utils import tesseract_ocr_pipeline_model_dlc
 
 
 @bp.route('/tesseract-ocr-pipeline-models')

app/converters/sandpaper.py

@@ -1,11 +1,11 @@
-from flask import current_app
-from app import db
-from app.models import User, Corpus, CorpusFile
 from datetime import datetime
+from flask import current_app
 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/files/json_routes.py

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

app/corpora/files/utils.py

@@ -1,6 +1,5 @@
 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():

app/ext/flask_sqlalchemy/__init__.py

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

app/ext/flask_sqlalchemy/container_column.py

@@ -1,21 +0,0 @@
-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/extensions/__init__.py

@@ -0,0 +1 @@
+

app/extensions/sqlalchemy/__init__.py

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

app/extensions/sqlalchemy/types.py

@@ -1,6 +1,26 @@
+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/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.ext.flask_sqlalchemy import IntEnumColumn
+from app.extensions.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.ext.flask_sqlalchemy import ContainerColumn, IntEnumColumn
+from app.extensions.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.ext.flask_sqlalchemy import ContainerColumn
+from app.extensions.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.ext.flask_sqlalchemy import ContainerColumn
+from app.extensions.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.ext.flask_sqlalchemy import IntEnumColumn
+from app.extensions.sqlalchemy import IntEnumColumn
 from .corpus import Corpus
 from .corpus_follower_association import CorpusFollowerAssociation
 from .corpus_follower_role import CorpusFollowerRole

app/static/js/forms/base-form-new.js

@@ -0,0 +1,57 @@
+export class BaseForm {
+  constructor(formElement) {
+    this.element = formElement;
+
+    this.element.addEventListener('submit', (event) => {
+      event.preventDefault();
+      this.submit();
+    });
+    console.log("UsernamePostFormInitialized");
+  }
+
+  submit() {
+    let errorTextElements = this.element
+      .querySelectorAll('.supporting-text[data-supporting-text-type="error"]');
+    for (let errorTextElement of errorTextElements) {errorTextElement.remove();}
+
+    const body = new FormData(this.element);
+    const headers = {
+      'Accept': 'application/json',
+      'Content-Type': 'application/json'
+    };
+    const method = this.element.method;
+
+    const fetchPromise = new Promise((resolve, reject) => {
+      fetch(this.element.action, {body: body, headers: headers, method: method})
+        .then((response) => {
+          if (!response.ok) {
+            console.log("reject", response);
+            reject(response);
+            return;
+          }
+          console.log("resolve", response);
+          resolve(response);
+        });
+    });
+
+    fetchPromise
+      .then(
+        (response) => {console.log("Hello from resolve handler");return response.json();},
+        (response) => {
+          console.log("Hello from reject handler 1/2");
+          response.json()
+            .then((errors) => {
+              console.log("Hello from reject handler 2/2");
+              for (let [name, messages] of Object.entries(errors)) {
+                console.log(name, messages);
+                const inputFieldElement = this.element[name].closest('.input-field');
+                for (let message of messages) {
+                  const messageHTML = `<span class="supporting-text" data-supporting-text-type="error">${message}</span>`;
+                  inputFieldElement.insertAdjacentHTML('beforeend', messageHTML);
+                }
+              }
+            });
+        }
+      );
+  }
+};

app/users/settings/forms.py

@@ -1,4 +1,3 @@
-from flask_login import current_user
 from flask_wtf import FlaskForm
 from flask_wtf.file import FileField, FileRequired
 from wtforms import (
@@ -17,7 +16,7 @@ from wtforms.validators import (
     Regexp
 )
 from app.models import User, UserSettingJobStatusMailNotificationLevel
-from app.wtforms.validators import FileSize
+from app.extensions.wtforms.validators import FileSize
 
 
 class UpdateAccountInformationForm(FlaskForm):