mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
synced 2025-11-04 12:22:47 +00:00
Delete old views
This commit is contained in:
Stephan Porada
@@ -1,204 +0,0 @@
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from flask import (abort, current_app, flash, redirect, request,
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render_template, url_for, send_from_directory)
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from flask_login import current_user, login_required
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from threading import Thread
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from werkzeug.utils import secure_filename
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from . import corpora
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from .background_functions import (delete_corpus_, delete_corpus_file_,
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edit_corpus_file_)
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from .forms import (AddCorpusFileForm, AddCorpusForm, EditCorpusFileForm,
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QueryDownloadForm, QueryForm)
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from .. import db
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from ..models import Corpus, CorpusFile
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import os
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@corpora.route('/add', methods=['GET', 'POST'])
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@login_required
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def add_corpus():
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add_corpus_form = AddCorpusForm()
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if add_corpus_form.validate_on_submit():
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corpus = Corpus(creator=current_user,
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description=add_corpus_form.description.data,
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status='unprepared', title=add_corpus_form.title.data)
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db.session.add(corpus)
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db.session.commit()
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dir = os.path.join(current_app.config['NOPAQUE_STORAGE'],
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str(corpus.user_id), 'corpora', str(corpus.id))
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try:
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os.makedirs(dir)
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except OSError:
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flash('[ERROR]: Could not add corpus!')
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corpus.delete()
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else:
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flash('Corpus added!')
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return redirect(url_for('corpora.corpus', corpus_id=corpus.id))
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return render_template('corpora/add_corpus.html.j2',
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add_corpus_form=add_corpus_form,
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title='Add corpus')
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@corpora.route('/<int:corpus_id>')
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@login_required
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def corpus(corpus_id):
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corpus = Corpus.query.get_or_404(corpus_id)
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if not (corpus.creator == current_user or current_user.is_administrator()):
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abort(403)
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return render_template('corpora/corpus.html.j2', corpus=corpus,
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title='Corpus')
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@corpora.route('/<int:corpus_id>/analyse')
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@login_required
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def analyse_corpus(corpus_id):
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corpus = Corpus.query.get_or_404(corpus_id)
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if corpus.status == 'prepared':
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corpus.status = 'start analysis'
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db.session.commit()
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query_download_form = QueryDownloadForm()
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query_form = QueryForm(context=request.args.get('context', 20),
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hits_per_page=request.args.get('hits_per_page', 30),
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query=request.args.get('query'))
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return render_template('corpora/analyse_corpus.html.j2',
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corpus_id=corpus_id,
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query_download_form=query_download_form,
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query_form=query_form, title='Corpus analysis')
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@corpora.route('/<int:corpus_id>/delete')
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@login_required
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def delete_corpus(corpus_id):
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corpus = Corpus.query.get_or_404(corpus_id)
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if not (corpus.creator == current_user or current_user.is_administrator()):
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abort(403)
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thread = Thread(target=delete_corpus_,
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args=(current_app._get_current_object(), corpus.id))
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thread.start()
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flash('Corpus deleted!')
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return redirect(url_for('main.dashboard'))
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@corpora.route('/<int:corpus_id>/files/add', methods=['GET', 'POST'])
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@login_required
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def add_corpus_file(corpus_id):
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corpus = Corpus.query.get_or_404(corpus_id)
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if not (corpus.creator == current_user or current_user.is_administrator()):
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abort(403)
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add_corpus_file_form = AddCorpusFileForm()
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if add_corpus_file_form.validate_on_submit():
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file = add_corpus_file_form.file.data
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filename = secure_filename(file.filename)
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for corpus_file in corpus.files:
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if filename == corpus_file.filename:
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flash('File already registered to this corpus.')
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return redirect(url_for('corpora.add_corpus_file',
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corpus_id=corpus_id))
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# Save the file
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dir = os.path.join(str(corpus.user_id), 'corpora', str(corpus.id))
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file.save(os.path.join(current_app.config['NOPAQUE_STORAGE'],
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dir, filename))
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ids = [field.id for field in add_corpus_file_form if not
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(field.id == 'submit'
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or field.id == "csrf_token"
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or field.id == "file")]
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data = [field.data for field in add_corpus_file_form if not
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(field.id == 'submit'
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or field.id == "csrf_token"
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or field.id == "file")]
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field_dict = dict(zip(ids, data))
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corpus_file = CorpusFile(**field_dict,
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corpus=corpus,
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dir=dir,
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filename=filename)
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db.session.add(corpus_file)
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db.session.commit()
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thread = Thread(target=edit_corpus_file_,
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args=(current_app._get_current_object(),
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corpus_file.id))
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thread.start()
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flash('Corpus file added!')
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return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
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return render_template('corpora/add_corpus_file.html.j2',
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add_corpus_file_form=add_corpus_file_form,
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corpus=corpus, title='Add corpus file')
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@corpora.route('/<int:corpus_id>/files/<int:corpus_file_id>/delete')
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@login_required
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def delete_corpus_file(corpus_id, corpus_file_id):
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corpus_file = CorpusFile.query.get_or_404(corpus_file_id)
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if not corpus_file.corpus_id == corpus_id:
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abort(404)
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if not (corpus_file.corpus.creator == current_user
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or current_user.is_administrator()):
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abort(403)
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thread = Thread(target=delete_corpus_file_,
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args=(current_app._get_current_object(), corpus_file.id))
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thread.start()
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flash('Corpus file deleted!')
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return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
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@corpora.route('/<int:corpus_id>/files/<int:corpus_file_id>/download')
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@login_required
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def download_corpus_file(corpus_id, corpus_file_id):
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corpus_file = CorpusFile.query.get_or_404(corpus_file_id)
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if not corpus_file.corpus_id == corpus_id:
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abort(404)
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if not (corpus_file.corpus.creator == current_user
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or current_user.is_administrator()):
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abort(403)
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dir = os.path.join(current_app.config['NOPAQUE_STORAGE'],
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corpus_file.dir)
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return send_from_directory(as_attachment=True, directory=dir,
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filename=corpus_file.filename)
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@corpora.route('/<int:corpus_id>/files/<int:corpus_file_id>/edit',
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methods=['GET', 'POST'])
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@login_required
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def edit_corpus_file(corpus_id, corpus_file_id):
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corpus_file = CorpusFile.query.get_or_404(corpus_file_id)
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if not corpus_file.corpus_id == corpus_id:
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abort(404)
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if not (corpus_file.corpus.creator == current_user
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or current_user.is_administrator()):
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abort(403)
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edit_corpus_file_form = EditCorpusFileForm()
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if edit_corpus_file_form.validate_on_submit():
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ids = [field.id for field in edit_corpus_file_form if not
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(field.id == 'submit'
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or field.id == "csrf_token"
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or field.id == "file")]
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data = [field.data for field in edit_corpus_file_form if not
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(field.id == 'submit'
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or field.id == "csrf_token"
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or field.id == "file")]
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field_dict = dict(zip(ids, data))
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stmt = db.update(CorpusFile).where(CorpusFile.id==corpus_file_id).values(**field_dict)
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db.session.execute(stmt)
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db.session.commit()
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thread = Thread(target=edit_corpus_file_,
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args=(current_app._get_current_object(),
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corpus_file.id))
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thread.start()
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flash('Corpus file edited!')
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return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
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return render_template('corpora/edit_corpus_file.html.j2',
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edit_corpus_file_form=edit_corpus_file_form,
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corpus_file=corpus_file, title='Edit corpus file')
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@corpora.route('/<int:corpus_id>/prepare')
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@login_required
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def prepare_corpus(corpus_id):
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corpus = Corpus.query.get_or_404(corpus_id)
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if not (corpus.creator == current_user or current_user.is_administrator()):
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abort(403)
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if len(corpus.files.all()) > 0:
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corpus.status = 'submitted'
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db.session.commit()
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flash('Corpus marked for preparation!')
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else:
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flash('Can not prepare corpus, please add corpus file(s).')
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return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
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