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utils.py    51 lines (46 with data), 2.0 kB

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""" ForgeDiscussion utilities. """
from bson import ObjectId
from tg import flash
from allura.lib import helpers as h
from allura.model import ProjectRole, ACE, ALL_PERMISSIONS, DENY_ALL
from forgediscussion import model as DM
def save_forum_icon(forum, icon):
if forum.icon: forum.icon.delete()
DM.ForumFile.save_image(
icon.filename, icon.file, content_type=icon.type,
square=True, thumbnail_size=(48, 48),
thumbnail_meta=dict(forum_id=forum._id))
def create_forum(app, new_forum):
if 'parent' in new_forum and new_forum['parent']:
parent_id = ObjectId(str(new_forum['parent']))
shortname = (DM.Forum.query.get(_id=parent_id).shortname + '/'
+ new_forum['shortname'])
else:
parent_id=None
shortname = new_forum['shortname']
description = new_forum.get('description','')
f = DM.Forum(app_config_id=app.config._id,
parent_id=parent_id,
name=h.really_unicode(new_forum['name']),
shortname=h.really_unicode(shortname),
description=h.really_unicode(description),
members_only=new_forum.get('members_only', False),
anon_posts=new_forum.get('anon_posts', False),
monitoring_email=new_forum.get('monitoring_email', None),
)
if f.members_only and f.anon_posts:
flash('You cannot have anonymous posts in a members only forum.', 'warning')
f.anon_posts = False
if f.members_only:
role_developer = ProjectRole.by_name('Developer')._id
f.acl = [
ACE.allow(role_developer, ALL_PERMISSIONS),
DENY_ALL]
elif f.anon_posts:
role_anon = ProjectRole.anonymous()._id
f.acl = [ACE.allow(role_anon, 'post')]
else:
f.acl = []
if 'icon' in new_forum and new_forum['icon'] is not None and new_forum['icon'] != '':
save_forum_icon(f, new_forum['icon'])
return f