[forms] edited_entity must be set before calling session_key()
EntityFieldsForm.__init__ calls FieldsForm.__init__ which in turn
calls self.session_key().
self.session_key() uses self.edited_key to compute the correct session
key. We thus need edited_entity to be set **before** calling super's __init__.
The bug only occured when EntityFieldsForm was selected because of its
one_line_rset() selector instead of match_kwargs('entity').
/* -*- sql -*-
mysql specific registered procedures,
*/
/* XXX limit_size version dealing with format as postgres version does.
XXX mysql doesn't support overloading, each function should have a different name
NOTE: fulltext renamed since it cause a mysql name conflict
*/
CREATE FUNCTION text_limit_size(vfulltext TEXT, maxsize INT)
RETURNS TEXT
NO SQL
BEGIN
IF LENGTH(vfulltext) < maxsize THEN
RETURN vfulltext;
ELSE
RETURN SUBSTRING(vfulltext from 1 for maxsize) || '...';
END IF;
END ;;