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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# 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 mediagoblin.tools.mail import send_email
from mediagoblin.tools.template import render_template
from mediagoblin.tools.translate import pass_to_ugettext as _
from mediagoblin import mg_globals
from mediagoblin.db.base import Session
from mediagoblin.db.models import (CollectionItem, MediaReport, CommentReport,
MediaComment, MediaEntry)
from mediagoblin.user_pages import forms as user_forms
def send_comment_email(user, comment, media, request):
"""
Sends comment email to user when a comment is made on their media.
Args:
- user: the user object to whom the email is sent
- comment: the comment object referencing user's media
- media: the media object the comment is about
- request: the request
"""
comment_url = request.urlgen(
'mediagoblin.user_pages.media_home.view_comment',
comment=comment.id,
user=media.get_uploader.username,
media=media.slug_or_id,
qualified=True) + '#comment'
comment_author = comment.get_author.username
rendered_email = render_template(
request, 'mediagoblin/user_pages/comment_email.txt',
{'username': user.username,
'comment_author': comment_author,
'comment_content': comment.content,
'comment_url': comment_url})
send_email(
mg_globals.app_config['email_sender_address'],
[user.email],
'{instance_title} - {comment_author} '.format(
comment_author=comment_author,
instance_title=mg_globals.app_config['html_title']) \
+ _('commented on your post'),
rendered_email)
def add_media_to_collection(collection, media, note=None, commit=True):
collection_item = CollectionItem()
collection_item.collection = collection.id
collection_item.media_entry = media.id
if note:
collection_item.note = note
Session.add(collection_item)
collection.items = collection.items + 1
Session.add(collection)
media.collected = media.collected + 1
Session.add(media)
if commit:
Session.commit()
def build_report_form(form_dict):
"""
This function is used to convert a form dictionary (from a User filing a
report) into either a MediaReport or CommentReport object.
:param form_dict should be an ImmutableMultiDict object as is returned from
'request.form.' The Object should have valid keys matching the fields
in either MediaReportForm or CommentReportForm
:returns either of MediaReport or a CommentReport object that has not been
saved. In case of an improper form_dict, returns None
"""
if 'comment_id' in form_dict.keys():
report_form = user_forms.CommentReportForm(form_dict)
elif 'media_entry_id' in form_dict.keys():
report_form = user_forms.MediaReportForm(form_dict)
else:
return None
if report_form.validate() and 'comment_id' in form_dict.keys():
report_model = CommentReport()
report_model.comment_id = report_form.comment_id.data
report_model.reported_user_id = MediaComment.query.get(
report_model.comment_id).get_author.id
elif report_form.validate() and 'media_entry_id' in form_dict.keys():
report_model = MediaReport()
report_model.media_entry_id = report_form.media_entry_id.data
report_model.reported_user_id = MediaEntry.query.get(
report_model.media_entry_id).get_uploader.id
else:
return None
report_model.report_content = report_form.report_reason.data or u''
report_model.reporter_id = report_form.reporter_id.data
return report_model
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