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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011 Free Software Foundation, Inc
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from webob import exc
from mediagoblin import messages
from mediagoblin.util import render_to_response, redirect, clean_html
from mediagoblin.edit import forms
from mediagoblin.edit.lib import may_edit_media
from mediagoblin.decorators import require_active_login, get_user_media_entry
import markdown
@get_user_media_entry
@require_active_login
def edit_media(request, media):
if not may_edit_media(request, media):
return exc.HTTPForbidden()
form = forms.EditForm(request.POST,
title = media['title'],
slug = media['slug'],
description = media['description'])
if request.method == 'POST' and form.validate():
# Make sure there isn't already a MediaEntry with such a slug
# and userid.
existing_user_slug_entries = request.db.MediaEntry.find(
{'slug': request.POST['slug'],
'uploader': media['uploader'],
'_id': {'$ne': media['_id']}}).count()
if existing_user_slug_entries:
form.slug.errors.append(
u'An entry with that slug already exists for this user.')
else:
media['title'] = request.POST['title']
media['description'] = request.POST.get('description')
md = markdown.Markdown(
safe_mode = 'escape')
media['description_html'] = clean_html(
md.convert(
media['description']))
media['slug'] = request.POST['slug']
media.save()
return redirect(request, "mediagoblin.user_pages.media_home",
user=media.uploader()['username'], media=media['slug'])
if request.user['is_admin'] \
and media['uploader'] != request.user['_id'] \
and request.method != 'POST':
messages.add_message(
request, messages.WARNING,
"You are editing another user's media. Proceed with caution.")
return render_to_response(
request,
'mediagoblin/edit/edit.html',
{'media': media,
'form': form})
@require_active_login
def edit_profile(request):
# admins may edit any user profile given a username in the querystring
edit_username = request.GET.get('username')
if request.user['is_admin'] and request.user['username'] != edit_username:
user = request.db.User.find_one({'username': edit_username})
# No need to warn again if admin just submitted an edited profile
if request.method != 'POST':
messages.add_message(
request, messages.WARNING,
"You are editing a user's profile. Proceed with caution.")
else:
user = request.user
form = forms.EditProfileForm(request.POST,
url = user.get('url'),
bio = user.get('bio'))
if request.method == 'POST' and form.validate():
user['url'] = request.POST['url']
user['bio'] = request.POST['bio']
user.save()
messages.add_message(request,
messages.SUCCESS,
'Profile edited!')
return redirect(request,
"mediagoblin.edit.profile",
username=edit_username)
return render_to_response(
request,
'mediagoblin/edit/edit_profile.html',
{'user': user,
'form': form})
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