def edit_comment(id):
comment = Comment.query.get(id)
if comment is None:
abort(404)
snippet = comment.snippet
form = dict(title=comment.title, text=comment.text)
if request.method == 'POST':
if 'delete' in request.form:
db_session.delete(comment)
db_session.commit()
flash(u'Comment was deleted.')
return redirect(snippet.url)
elif 'cancel' in request.form:
return redirect(snippet.url)
form['title'] = request.form['title']
form['text'] = request.form['text']
if not form['text']:
flash(u'Error: comment text is required.')
else:
comment.title = form['title']
comment.text = form['text']
db_session.commit()
flash(u'Comment was updated.')
return redirect(snippet.url)
return render_template('snippets/edit_comment.html', form=form,
comment=comment)
def delete_category(id):
category = Category.query.get(id)
if category is None:
abort(404)
if request.method == 'POST':
if 'cancel' in request.form:
flash(u'Deletion was aborted')
return redirect(url_for('.manage_categories'))
move_to_id = request.form.get('move_to', type=int)
if move_to_id:
move_to = Category.query.get(move_to_id)
if move_to is None:
flash(u'Category was removed in the meantime')
else:
for snippet in category.snippets.all():
snippet.category = move_to
db_session.delete(category)
flash(u'Category %s deleted and entries moved to %s.' %
(category.name, move_to.name))
else:
category.snippets.delete()
db_session.delete(category)
flash(u'Category %s deleted' % category.name)
db_session.commit()
return redirect(url_for('.manage_categories'))
return render_template('snippets/delete_category.html',
category=category,
other_categories=Category.query
.filter(Category.id != category.id).all())
def edit_comment(id):
comment = Comment.query.get(id)
if comment is None:
abort(404)
snippet = comment.snippet
form = dict(title=comment.title, text=comment.text)
if request.method == 'POST':
if 'delete' in request.form:
db_session.delete(comment)
db_session.commit()
flash(u'Comment was deleted.')
return redirect(snippet.url)
elif 'cancel' in request.form:
return redirect(snippet.url)
form['title'] = request.form['title']
form['text'] = request.form['text']
if not form['text']:
flash(u'Error: comment text is required.')
else:
comment.title = form['title']
comment.text = form['text']
db_session.commit()
flash(u'Comment was updated.')
return redirect(snippet.url)
return render_template('snippets/edit_comment.html',
form=form,
comment=comment)
def delete_category(id):
category = Category.query.get(id)
if category is None:
abort(404)
if request.method == 'POST':
if 'cancel' in request.form:
flash(u'Deletion was aborted')
return redirect(url_for('.manage_categories'))
move_to_id = request.form.get('move_to', type=int)
if move_to_id:
move_to = Category.query.get(move_to_id)
if move_to is None:
flash(u'Category was removed in the meantime')
else:
for snippet in category.snippets.all():
snippet.category = move_to
db_session.delete(category)
flash(u'Category %s deleted and entries moved to %s.' %
(category.name, move_to.name))
else:
category.snippets.delete()
db_session.delete(category)
flash(u'Category %s deleted' % category.name)
db_session.commit()
return redirect(url_for('.manage_categories'))
return render_template('snippets/delete_category.html',
category=category,
other_categories=Category.query.filter(
Category.id != category.id).all())
def edit(id):
snippet = Snippet.query.get(id)
if snippet is None:
abort(404)
if g.user is None or (not g.user.is_admin and snippet.author != g.user):
abort(401)
preview = None
form = dict(title=snippet.title,
body=snippet.body,
category=snippet.category.id)
if request.method == 'POST':
form['title'] = request.form['title']
form['body'] = request.form['body']
form['category'] = request.form.get('category', type=int)
if 'preview' in request.form:
preview = format_creole(request.form['body'])
elif 'delete' in request.form:
for comment in snippet.comments:
db_session.delete(comment)
db_session.delete(snippet)
db_session.commit()
flash(u'Your snippet was deleted')
return redirect(url_for('snippets.index'))
else:
category_id = request.form.get('category', type=int)
if not form['body']:
flash(u'Error: you have to enter a snippet')
else:
category = Category.query.get(category_id)
if category is not None:
snippet.title = form['title']
snippet.body = form['body']
snippet.category = category
db_session.commit()
flash(u'Your snippet was modified')
return redirect(snippet.url)
return render_template('snippets/edit.html',
snippet=snippet,
preview=preview,
form=form,
categories=Category.query.order_by(
Category.name).all())
def edit(id):
snippet = Snippet.query.get(id)
if snippet is None:
abort(404)
if g.user is None or (not g.user.is_admin and snippet.author != g.user):
abort(401)
preview = None
form = dict(title=snippet.title, body=snippet.body,
category=snippet.category.id)
if request.method == 'POST':
form['title'] = request.form['title']
form['body'] = request.form['body']
form['category'] = request.form.get('category', type=int)
if 'preview' in request.form:
preview = format_creole(request.form['body'])
elif 'delete' in request.form:
for comment in snippet.comments:
db_session.delete(comment)
db_session.delete(snippet)
db_session.commit()
flash(u'Your snippet was deleted')
return redirect(url_for('snippets.index'))
else:
category_id = request.form.get('category', type=int)
if not form['body']:
flash(u'Error: you have to enter a snippet')
else:
category = Category.query.get(category_id)
if category is not None:
snippet.title = form['title']
snippet.body = form['body']
snippet.category = category
db_session.commit()
flash(u'Your snippet was modified')
return redirect(snippet.url)
return render_template('snippets/edit.html',
snippet=snippet, preview=preview, form=form,
categories=Category.query.order_by(Category.name).all())
