def create():
if request.method == 'GET':
return render_template('articles/form.html', title='create article', header_form='create article', submit_button='create')
elif request.method == 'POST':
title = request.form.get("article_title")
subtitle = request.form.get("article_subtitle")
body = request.form.get("article_body")
is_publish = True if request.form.get("article_publish") is not None else False
article = Article(title=title, subtitle=subtitle, body=body, is_publish=is_publish, writer=session.get('user_id'))
article.create()
db.session.commit()
return redirect(url_for('article.details', article_id=article.id))
def create(article_id):
if Article.find_one({
'id': article_id,
'is_publish': True,
'enabled': True
}) is not None:
Comment(article_id=article_id,
user_id=session.get('user_id'),
text=request.form.get('comment_text')).create()
db.session.commit()
return redirect(url_for('article.details', article_id=article_id))
def search():
filters = dict()
q = request.args.get('q')
writer = request.args.get('writer')
# TODO: tag = request.args.get('tag')
if q is not None:
filters['q'] = q
if writer is not None:
filters['writer'] = writer
filters['is_publish'] = True
articles = Article.find_all(filters)
return render_template('articles/search.html', filters=filters, articles=articles)
def details(article_id):
article = Article.find_one({'id': article_id})
# Retrieve and aggregate reactions
counter_reactions = article.get_reactions()
# Find user reaction
reaction = Reaction.find_one({'user_id': session.get('user_id'), 'article_id': article_id})
user_reaction = reaction.emotion.name if reaction is not None else None
return render_template('articles/details.html',
id=article_id,
title=article.title,
subtitle=article.subtitle,
body=article.body,
creation_date=article.creation_date,
reactions=counter_reactions,
user_reaction=user_reaction,
comments=article.comments)
def edit(article_id):
article = Article.find_one({'id': article_id})
if request.method == 'GET':
return render_template('articles/form.html',
title=article.title,
article_title=article.title,
article_subtitle=article.subtitle,
article_body=article.body,
is_publish=article.is_publish,
header_form='edit article',
submit_button='edit')
elif request.method == 'POST':
article.title = request.form.get("article_title")
article.subtitle = request.form.get("article_subtitle")
article.body = request.form.get("article_body")
article.is_publish = True if request.form.get("article_publish") is not None else False
article.update()
db.session.commit()
return redirect(url_for('article.details', article_id=article.id))
def react_an_article(article_id):
if Article.find_one({
'id': article_id,
'is_publish': True,
'enabled': True
}) is not None:
reaction = Reaction.find_one({
'user_id': session.get('user_id'),
'article_id': article_id
})
if reaction is None:
emotion = Emotions(request.json.get('emotion').upper())
reaction = Reaction(user_id=session.get('user_id'),
article_id=article_id,
emotion=emotion)
reaction.create()
else:
reaction.emotion = Emotions(request.json.get('emotion').upper())
db.session.commit()
return 'ok'
def restore(article_id):
article = Article.find_one({'id': article_id})
article.restore()
db.session.commit()
return '', 200
def delete(article_id):
article = Article.find_one({'id': article_id})
article.soft_delete()
db.session.commit()
return '', 204
def list_all():
return render_template('articles/management.html', articles=Article.find_all())