misc/migration/3.14.4_Any.py
author Pierre-Yves David <pierre-yves.david@logilab.fr>
Wed, 27 Mar 2013 16:43:34 +0100
changeset 8816 fe321c0f6d13
parent 8375 7d8979176bc0
child 9450 af4b93bc38a5
permissions -rw-r--r--
[session] move context manager logic in the security context manager The `init_security` and `reset_security` method have no other user that the context manager itself. Having dedicated public function is not useful.

from yams import schema2sql as y2sql

dbhelper = repo.system_source.dbhelper
rdefdef = schema['CWSource'].rdef('name')
attrtype = y2sql.type_from_constraints(dbhelper, rdefdef.object, rdefdef.constraints).split()[0]

cursor = session.cnxset['system']
sql('UPDATE entities SET asource = source WHERE asource is NULL')
dbhelper.change_col_type(cursor, 'entities', 'asource', attrtype, False)
dbhelper.change_col_type(cursor, 'entities', 'source', attrtype, False)
dbhelper.change_col_type(cursor, 'deleted_entities', 'source', attrtype, False)