Implement flask-breadcrumbs everywhere

app/__init__.py

@@ -68,16 +68,18 @@ def create_app(config: Config = Config) -> Flask:
 
     from .auth import bp as auth_blueprint
     default_breadcrumb_root(auth_blueprint, '.')
-    app.register_blueprint(auth_blueprint, url_prefix='/auth')
+    app.register_blueprint(auth_blueprint, url_prefix='/')
 
     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
+    default_breadcrumb_root(corpora_blueprint, '.dashboard.corpora')
     app.register_blueprint(corpora_blueprint, url_prefix='/corpora')
 
     from .jobs import bp as jobs_blueprint
+    default_breadcrumb_root(jobs_blueprint, '.dashboard.jobs')
     app.register_blueprint(jobs_blueprint, url_prefix='/jobs')
 
     from .main import bp as main_blueprint

app/auth/routes.py

@@ -101,7 +101,7 @@ def unconfirmed():
     return render_template('auth/unconfirmed.html.j2', title='Unconfirmed')
 
 
-@bp.route('/confirm')
+@bp.route('/confirm-request')
 @login_required
 def confirm_request():
     if current_user.confirmed:
@@ -132,7 +132,7 @@ def confirm(token):
     return redirect(url_for('.unconfirmed'))
 
 
-@bp.route('/reset_password', methods=['GET', 'POST'])
+@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:
@@ -162,7 +162,7 @@ def reset_password_request():
     )
 
 
-@bp.route('/reset_password/<token>', methods=['GET', 'POST'])
+@bp.route('/reset-password/<token>', methods=['GET', 'POST'])
 @register_breadcrumb(bp, '.reset_password', 'Password Reset')
 def reset_password(token):
     if current_user.is_authenticated:

app/contributions/__init__.py

@@ -2,4 +2,6 @@ from flask import Blueprint
 
 
 bp = Blueprint('contributions', __name__)
-from . import json_routes, routes
+from . import routes
+from . import spacy_nlp_pipeline_models
+from . import tesseract_ocr_pipeline_models

app/contributions/forms.py

 from flask_wtf import FlaskForm
-from flask_wtf.file import FileField, FileRequired
 from wtforms import (
     StringField,
     SubmitField,
     SelectMultipleField,
-    IntegerField,
-    ValidationError
+    IntegerField
 )
 from wtforms.validators import InputRequired, Length
-from app.services import SERVICES
 
 
 class ContributionBaseForm(FlaskForm):
@@ -48,79 +45,3 @@ class ContributionBaseForm(FlaskForm):
 
 class EditContributionBaseForm(ContributionBaseForm):
     pass
-
-
-##############################################################################
-# /spacy-nlp-pipeline-models                                                 #
-##############################################################################
-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 = ''
-
-
-##############################################################################
-# /tesseract-ocr-pipeline-models                                             #
-##############################################################################
-class CreateTesseractOCRPipelineModelForm(ContributionBaseForm):
-    tesseract_model_file = FileField(
-        'File',
-        validators=[FileRequired()]
-    )
-    
-    def validate_tesseract_model_file(self, field):
-        if not field.data.filename.lower().endswith('.traineddata'):
-            raise ValidationError('traineddata files only!')
-
-    def __init__(self, *args, **kwargs):
-        service_manifest = SERVICES['tesseract-ocr-pipeline']
-        super().__init__(*args, **kwargs)
-        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 EditTesseractOCRPipelineModelForm(EditContributionBaseForm):
-    def __init__(self, *args, **kwargs):
-        service_manifest = SERVICES['tesseract-ocr-pipeline']
-        super().__init__(*args, **kwargs)
-        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/routes.py

-from flask import abort, flash, redirect, render_template, request, url_for
+from flask import render_template
 from flask_breadcrumbs import register_breadcrumb
-from flask_login import current_user, login_required
-from app import db
-from app.models import SpaCyNLPPipelineModel, TesseractOCRPipelineModel
+from flask_login import login_required
 from . import bp
-from .forms import (
-    CreateSpaCyNLPPipelineModelForm,
-    EditSpaCyNLPPipelineModelForm,
-    CreateTesseractOCRPipelineModelForm,
-    EditTesseractOCRPipelineModelForm
-)
 
 
 @bp.route('')
-@register_breadcrumb(bp, '.', 'Contributions')
+@register_breadcrumb(bp, '.', '<i class="material-icons left">new_label</i>Contributions')
 @login_required
 def contributions():
     return render_template(
         'contributions/contributions.html.j2',
         title='Contributions'
     )
-
-
-##############################################################################
-# /spacy-nlp-pipeline-models                                                 #
-##############################################################################
-@bp.route('/spacy-nlp-pipeline-models')
-@register_breadcrumb(bp, '.spacy_nlp_pipeline_models', 'SpaCy NLP Pipeline Models')
-@login_required
-def spacy_nlp_pipeline_models():
-    return render_template(
-        'contributions/spacy_nlp_pipeline_models.html.j2',
-        title='SpaCy NLP Pipeline Models'
-    )
-
-
-@bp.route('/spacy-nlp-pipeline-models/create', methods=['GET', 'POST'])
-@register_breadcrumb(bp, '.spacy_nlp_pipeline_models.create', 'Create')
-@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(
-        'contributions/create_spacy_nlp_pipeline_model.html.j2',
-        form=form,
-        title='Create SpaCy NLP Pipeline Model'
-    )
-
-
-def spacy_nlp_pipeline_model_dlc(*args, **kwargs):
-    snpm_id = request.view_args['spacy_nlp_pipeline_model_id']
-    snpm = SpaCyNLPPipelineModel.query.get(snpm_id)
-    return [
-        {
-            'text': f'{snpm.title} {snpm.version}',
-            'url': url_for('.spacy_nlp_pipeline_model', spacy_nlp_pipeline_model_id=snpm_id)
-        }
-    ]
-
-
-@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)
-@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(
-        'contributions/spacy_nlp_pipeline_model.html.j2',
-        form=form,
-        spacy_nlp_pipeline_model=snpm,
-        title=f'{snpm.title} {snpm.version}'
-    )
-
-
-##############################################################################
-# /tesseract-ocr-pipeline-models                                             #
-##############################################################################
-@bp.route('/tesseract-ocr-pipeline-models')
-@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models', 'Tesseract OCR Pipeline Models')
-@login_required
-def tesseract_ocr_pipeline_models():
-    return render_template(
-        'contributions/tesseract_ocr_pipeline_models.html.j2',
-        title='Tesseract OCR Pipeline Models'
-    )
-
-
-@bp.route('/tesseract-ocr-pipeline-models/create', methods=['GET', 'POST'])
-@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models.create', 'Create')
-@login_required
-def create_tesseract_ocr_pipeline_model():
-    form_prefix = 'create-tesseract-ocr-pipeline-model-form'
-    form = CreateTesseractOCRPipelineModelForm(prefix=form_prefix)
-    if form.is_submitted():
-        if not form.validate():
-            return {'errors': form.errors}, 400
-        try:
-            topm = TesseractOCRPipelineModel.create(
-                form.tesseract_model_file.data,
-                compatible_service_versions=form.compatible_service_versions.data,
-                description=form.description.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'Tesseract OCR Pipeline model "{topm.title}" created')
-        return {}, 201, {'Location': url_for('.tesseract_ocr_pipeline_models')}
-    return render_template(
-        'contributions/create_tesseract_ocr_pipeline_model.html.j2',
-        form=form,
-        title='Create Tesseract OCR Pipeline Model'
-    )
-
-
-def tesseract_ocr_pipeline_model_dlc(*args, **kwargs):
-    topm_id = request.view_args['tesseract_ocr_pipeline_model_id']
-    topm = TesseractOCRPipelineModel.query.get(topm_id)
-    return [
-        {
-            'text': f'{topm.title} {topm.version}',
-            'url': url_for('.tesseract_ocr_pipeline_model', tesseract_ocr_pipeline_model_id=topm_id)
-        }
-    ]
-
-
-@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)
-@login_required
-def tesseract_ocr_pipeline_model(tesseract_ocr_pipeline_model_id):
-    topm = TesseractOCRPipelineModel.query.get_or_404(tesseract_ocr_pipeline_model_id)
-    form_prefix = 'edit-tesseract-ocr-pipeline-model-form'
-    form = EditTesseractOCRPipelineModelForm(
-        data=topm.to_json_serializeable(),
-        prefix=form_prefix
-    )
-    if form.validate_on_submit():
-        form.populate_obj(topm)
-        if db.session.is_modified(topm):
-            flash(f'Tesseract OCR Pipeline model "{topm.title}" updated')
-            db.session.commit()
-        return redirect(url_for('.tesseract_ocr_pipeline_models'))
-    return render_template(
-        'contributions/tesseract_ocr_pipeline_model.html.j2',
-        form=form,
-        tesseract_ocr_pipeline_model=topm,
-        title=f'{topm.title} {topm.version}'
-    )

app/contributions/spacy_nlp_pipeline_models/__init__.py

+from .. import bp
+from . import json_routes, routes

app/contributions/spacy_nlp_pipeline_models/forms.py

+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

+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('/spacy-nlp-pipeline-models<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('/spacy-nlp-pipeline-models<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

+from flask import abort, flash, redirect, render_template, url_for
+from flask_breadcrumbs import register_breadcrumb
+from flask_login import current_user, login_required
+from app import db
+from app.models import SpaCyNLPPipelineModel
+from . import bp
+from .forms import (
+    CreateSpaCyNLPPipelineModelForm,
+    EditSpaCyNLPPipelineModelForm
+)
+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')
+@login_required
+def spacy_nlp_pipeline_models():
+    return render_template(
+        'contributions/spacy_nlp_pipeline_models/spacy_nlp_pipeline_models.html.j2',
+        title='SpaCy NLP Pipeline Models'
+    )
+
+
+@bp.route('/spacy-nlp-pipeline-models/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.spacy_nlp_pipeline_models.create', 'Create')
+@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(
+        'contributions/spacy_nlp_pipeline_models/create_spacy_nlp_pipeline_model.html.j2',
+        form=form,
+        title='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)
+@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(
+        'contributions/spacy_nlp_pipeline_models/spacy_nlp_pipeline_model.html.j2',
+        form=form,
+        spacy_nlp_pipeline_model=snpm,
+        title=f'{snpm.title} {snpm.version}'
+    )

app/contributions/spacy_nlp_pipeline_models/utils.py

+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(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/__init__.py

+from .. import bp
+from . import json_routes, routes

app/contributions/tesseract_ocr_pipeline_models/forms.py

+from flask_wtf.file import FileField, FileRequired
+from wtforms import ValidationError
+from app.services import SERVICES
+from ..forms import ContributionBaseForm, EditContributionBaseForm
+
+
+class CreateTesseractOCRPipelineModelForm(ContributionBaseForm):
+    tesseract_model_file = FileField(
+        'File',
+        validators=[FileRequired()]
+    )
+    
+    def validate_tesseract_model_file(self, field):
+        if not field.data.filename.lower().endswith('.traineddata'):
+            raise ValidationError('traineddata files only!')
+
+    def __init__(self, *args, **kwargs):
+        service_manifest = SERVICES['tesseract-ocr-pipeline']
+        super().__init__(*args, **kwargs)
+        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 EditTesseractOCRPipelineModelForm(EditContributionBaseForm):
+    def __init__(self, *args, **kwargs):
+        service_manifest = SERVICES['tesseract-ocr-pipeline']
+        super().__init__(*args, **kwargs)
+        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/json_routes.py → app/contributions/tesseract_ocr_pipeline_models/json_routes.py

@@ -3,63 +3,10 @@ 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, TesseractOCRPipelineModel
+from app.models import TesseractOCRPipelineModel
 from . import bp
 
 
-##############################################################################
-# /spacy-nlp-pipeline-models                                                 #
-##############################################################################
-@bp.route('/spacy-nlp-pipeline-models<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('/spacy-nlp-pipeline-models<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
-
-
-##############################################################################
-# /tesseract-ocr-pipeline-models                                             #
-##############################################################################
 @bp.route('/tesseract-ocr-pipeline-models/<hashid:tesseract_ocr_pipeline_model_id>', methods=['DELETE'])
 @login_required
 @content_negotiation(produces='application/json')

app/contributions/tesseract_ocr_pipeline_models/routes.py

+from flask import abort, flash, redirect, render_template, request, url_for
+from flask_breadcrumbs import register_breadcrumb
+from flask_login import current_user, login_required
+from app import db
+from app.models import TesseractOCRPipelineModel
+from . import bp
+from .forms import (
+    CreateTesseractOCRPipelineModelForm,
+    EditTesseractOCRPipelineModelForm
+)
+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')
+@login_required
+def tesseract_ocr_pipeline_models():
+    return render_template(
+        'contributions/tesseract_ocr_pipeline_models/tesseract_ocr_pipeline_models.html.j2',
+        title='Tesseract OCR Pipeline Models'
+    )
+
+
+@bp.route('/tesseract-ocr-pipeline-models/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.tesseract_ocr_pipeline_models.create', 'Create')
+@login_required
+def create_tesseract_ocr_pipeline_model():
+    form_prefix = 'create-tesseract-ocr-pipeline-model-form'
+    form = CreateTesseractOCRPipelineModelForm(prefix=form_prefix)
+    if form.is_submitted():
+        if not form.validate():
+            return {'errors': form.errors}, 400
+        try:
+            topm = TesseractOCRPipelineModel.create(
+                form.tesseract_model_file.data,
+                compatible_service_versions=form.compatible_service_versions.data,
+                description=form.description.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'Tesseract OCR Pipeline model "{topm.title}" created')
+        return {}, 201, {'Location': url_for('.tesseract_ocr_pipeline_models')}
+    return render_template(
+        'contributions/tesseract_ocr_pipeline_models/create_tesseract_ocr_pipeline_model.html.j2',
+        form=form,
+        title='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)
+@login_required
+def tesseract_ocr_pipeline_model(tesseract_ocr_pipeline_model_id):
+    topm = TesseractOCRPipelineModel.query.get_or_404(tesseract_ocr_pipeline_model_id)
+    form_prefix = 'edit-tesseract-ocr-pipeline-model-form'
+    form = EditTesseractOCRPipelineModelForm(
+        data=topm.to_json_serializeable(),
+        prefix=form_prefix
+    )
+    if form.validate_on_submit():
+        form.populate_obj(topm)
+        if db.session.is_modified(topm):
+            flash(f'Tesseract OCR Pipeline model "{topm.title}" updated')
+            db.session.commit()
+        return redirect(url_for('.tesseract_ocr_pipeline_models'))
+    return render_template(
+        'contributions/tesseract_ocr_pipeline_models/tesseract_ocr_pipeline_model.html.j2',
+        form=form,
+        tesseract_ocr_pipeline_model=topm,
+        title=f'{topm.title} {topm.version}'
+    )

app/contributions/tesseract_ocr_pipeline_models/utils.py

+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(topm_id)
+    return [
+        {
+            'text': f'{topm.title} {topm.version}',
+            'url': url_for('.tesseract_ocr_pipeline_model', tesseract_ocr_pipeline_model_id=topm_id)
+        }
+    ]

app/corpora/__init__.py

@@ -2,10 +2,6 @@ from flask import Blueprint
 
 
 bp = Blueprint('corpora', __name__)
-from . import cqi_over_socketio, routes, json_routes  # noqa
-
-from .files import bp as files_bp
-bp.register_blueprint(files_bp, url_prefix='<hashid:corpus_id>/files')
-
-from .followers import bp as followers_bp
-bp.register_blueprint(followers_bp, url_prefix='<hashid:corpus_id>/followers')
+from . import cqi_over_socketio, routes, json_routes
+from . import files
+from . import followers

app/corpora/files/__init__.py

-from flask import Blueprint
-
-
-template_base_dir = 'corpora/files'
-
-
-bp = Blueprint('files', __name__)
-from . import routes, json_routes
+from .. import bp
+from . import json_routes, routes

app/corpora/files/json_routes.py

@@ -8,15 +8,7 @@ from ..decorators import corpus_follower_permission_required
 from . import bp
 
 
-##############################################################################
-# IMPORTANT NOTE: These routes are prefixed by the blueprint                 #
-#                 Prefix: <hashid:corpus_id>/files                           #
-#                 This implies that the corpus_id is always in the kwargs of #
-#                 a route that is registered to this blueprint.              #
-##############################################################################
-
-
-@bp.route('/<hashid:corpus_file_id>', methods=['DELETE'])
+@bp.route('/<hashid:corpus_id>/files/<hashid:corpus_file_id>', methods=['DELETE'])
 @login_required
 @corpus_follower_permission_required('REMOVE_CORPUS_FILE')
 @content_negotiation(produces='application/json')

app/corpora/files/routes.py

 from flask import (
     abort,
     flash,
-    Markup,
     redirect,
     render_template,
-    send_from_directory
+    send_from_directory,
+    url_for
 )
-from flask_login import current_user, login_required
+from flask_breadcrumbs import register_breadcrumb
+from flask_login import login_required
 import os
 from app import db
 from app.models import Corpus, CorpusFile, CorpusStatus
 from ..decorators import corpus_follower_permission_required
-from . import bp, template_base_dir
+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
+)
 
 
-##############################################################################
-# IMPORTANT NOTE: These routes are prefixed by the blueprint                 #
-#                 Prefix: <hashid:corpus_id>/files                           #
-#                 This implies that the corpus_id is always in the kwargs of #
-#                 a route that is registered to this blueprint.              #
-##############################################################################
+@bp.route('/<hashid:corpus_id>/files')
+@register_breadcrumb(bp, '.entity.files', 'Files', endpoint_arguments_constructor=corpus_eac)
+@login_required
+def corpus_files(corpus_id):
+    return redirect(url_for('.corpus', corpus_id=corpus_id, _anchor='files'))
 
 
-@bp.route('/create', methods=['GET', 'POST'])
+@bp.route('/<hashid:corpus_id>/files/create', methods=['GET', 'POST'])
+@register_breadcrumb(bp, '.entity.files.create', 'Create', endpoint_arguments_constructor=corpus_eac)
 @login_required
 @corpus_follower_permission_required('ADD_CORPUS_FILE')
 def create_corpus_file(corpus_id):
@@ -58,14 +63,15 @@ def create_corpus_file(corpus_id):
         flash(f'Corpus File "{corpus_file.filename}" added', category='corpus')
         return '', 201, {'Location': corpus.url}
     return render_template(
-        f'{template_base_dir}/create_corpus_file.html.j2',
+        'corpora/files/create_corpus_file.html.j2',
         corpus=corpus,
         form=form,
         title='Add corpus file'
     )
 
 
-@bp.route('/<hashid:corpus_file_id>', methods=['GET', 'POST'])
+@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)
 @login_required
 @corpus_follower_permission_required('UPDATE_CORPUS_FILE')
 def corpus_file(corpus_id, corpus_file_id):
@@ -79,7 +85,7 @@ def corpus_file(corpus_id, corpus_file_id):
             flash(f'Corpus file "{corpus_file.filename}" updated', category='corpus')
         return redirect(corpus_file.corpus.url)
     return render_template(
-        f'{template_base_dir}/corpus_file.html.j2',
+        'corpora/files/corpus_file.html.j2',
         corpus=corpus_file.corpus,
         corpus_file=corpus_file,
         form=form,
@@ -87,7 +93,7 @@ def corpus_file(corpus_id, corpus_file_id):
     )
 
 
-@bp.route('/<hashid:corpus_file_id>/download')
+@bp.route('/<hashid:corpus_id>/files/<hashid:corpus_file_id>/download')
 @login_required
 @corpus_follower_permission_required('VIEW')
 def download_corpus_file(corpus_id, corpus_file_id):

app/corpora/files/utils.py

+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)
+        }
+    ]