diff options
| -rw-r--r-- | mediagoblin/media_types/blog/lib.py | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/mediagoblin/media_types/blog/lib.py b/mediagoblin/media_types/blog/lib.py new file mode 100644 index 00000000..7549f090 --- /dev/null +++ b/mediagoblin/media_types/blog/lib.py @@ -0,0 +1,26 @@ +# 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.db.base import Session + + +def check_blog_slug_used(author_id, slug, ignore_b_id=None): + from mediagoblin.media_types.blog.models import Blog + query = Blog.query.filter_by(author=author_id, slug=slug) + if ignore_b_id: + query = query.filter(Blog.id != ignore_b_id) + does_exist = query.first() is not None + return does_exist |