+# -*- coding: utf-8 -*-
##############################################################################
+#
+# OpenERP, Open Source Management Solution
+# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
#
-# Copyright (c) 2004 TINY SPRL. (http://tiny.be) All Rights Reserved.
-# Fabien Pinckaers <fp@tiny.Be>
+# 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.
#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsability of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-# End users who are looking for a ready-to-use solution with commercial
-# garantees and support are strongly adviced to contract a Free Software
-# Service Company
+# 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.
#
-# This program is Free Software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# 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 General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# 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/>.
#
##############################################################################
import pooler
class workflow_service(netsvc.Service):
- def __init__(self, name='workflow', audience='*'):
- netsvc.Service.__init__(self, name, audience)
- self.exportMethod(self.trg_write)
- self.exportMethod(self.trg_delete)
- self.exportMethod(self.trg_create)
- self.exportMethod(self.trg_validate)
- self.exportMethod(self.trg_redirect)
- self.exportMethod(self.trg_trigger)
- self.exportMethod(self.clear_cache)
- self.wkf_on_create_cache={}
+ def __init__(self, name='workflow', audience='*'):
+ netsvc.Service.__init__(self, name, audience)
+ self.exportMethod(self.trg_write)
+ self.exportMethod(self.trg_delete)
+ self.exportMethod(self.trg_create)
+ self.exportMethod(self.trg_validate)
+ self.exportMethod(self.trg_redirect)
+ self.exportMethod(self.trg_trigger)
+ self.exportMethod(self.clear_cache)
+ self.wkf_on_create_cache={}
- def clear_cache(self, cr, uid):
- self.wkf_on_create_cache[cr.dbname]={}
+ def clear_cache(self, cr, uid):
+ self.wkf_on_create_cache[cr.dbname]={}
- def trg_write(self, uid, res_type, res_id, cr):
- ident = (uid,res_type,res_id)
- cr.execute('select id from wkf_instance where res_id=%d and res_type=%s and state=%s', (res_id,res_type, 'active'))
- for (id,) in cr.fetchall():
- instance.update(cr, id, ident)
+ def trg_write(self, uid, res_type, res_id, cr):
+ ident = (uid,res_type,res_id)
+ cr.execute('select id from wkf_instance where res_id=%s and res_type=%s and state=%s', (res_id or None,res_type or None, 'active'))
+ for (id,) in cr.fetchall():
+ instance.update(cr, id, ident)
- def trg_trigger(self, uid, res_type, res_id, cr):
- cr.execute('select instance_id from wkf_triggers where res_id=%d and model=%s', (res_id,res_type))
- res = cr.fetchall()
- for (instance_id,) in res:
- cr.execute('select uid,res_type,res_id from wkf_instance where id=%d', (instance_id,))
- ident = cr.fetchone()
- instance.update(cr, instance_id, ident)
+ def trg_trigger(self, uid, res_type, res_id, cr):
+ cr.execute('select instance_id from wkf_triggers where res_id=%s and model=%s', (res_id,res_type))
+ res = cr.fetchall()
+ for (instance_id,) in res:
+ cr.execute('select %s,res_type,res_id from wkf_instance where id=%s', (uid, instance_id,))
+ ident = cr.fetchone()
+ instance.update(cr, instance_id, ident)
- def trg_delete(self, uid, res_type, res_id, cr):
- ident = (uid,res_type,res_id)
- instance.delete(cr, ident)
+ def trg_delete(self, uid, res_type, res_id, cr):
+ ident = (uid,res_type,res_id)
+ instance.delete(cr, ident)
- def trg_create(self, uid, res_type, res_id, cr):
- ident = (uid,res_type,res_id)
- self.wkf_on_create_cache.setdefault(cr.dbname, {})
- if res_type in self.wkf_on_create_cache[cr.dbname]:
- wkf_ids = self.wkf_on_create_cache[cr.dbname][res_type]
- else:
- cr.execute('select id from wkf where osv=%s and on_create=True', (res_type,))
- wkf_ids = cr.fetchall()
- self.wkf_on_create_cache[cr.dbname][res_type] = wkf_ids
- for (wkf_id,) in wkf_ids:
- instance.create(cr, ident, wkf_id)
+ def trg_create(self, uid, res_type, res_id, cr):
+ ident = (uid,res_type,res_id)
+ self.wkf_on_create_cache.setdefault(cr.dbname, {})
+ if res_type in self.wkf_on_create_cache[cr.dbname]:
+ wkf_ids = self.wkf_on_create_cache[cr.dbname][res_type]
+ else:
+ cr.execute('select id from wkf where osv=%s and on_create=True', (res_type,))
+ wkf_ids = cr.fetchall()
+ self.wkf_on_create_cache[cr.dbname][res_type] = wkf_ids
+ for (wkf_id,) in wkf_ids:
+ instance.create(cr, ident, wkf_id)
- def trg_validate(self, uid, res_type, res_id, signal, cr):
- result = False
- ident = (uid,res_type,res_id)
- # ids of all active workflow instances for a corresponding resource (id, model_nam)
- cr.execute('select id from wkf_instance where res_id=%d and res_type=%s and state=%s', (res_id, res_type, 'active'))
- for (id,) in cr.fetchall():
- res2 = instance.validate(cr, id, ident, signal)
- print 'Inst val,', res2
- result = result or res2
- return result
+ def trg_validate(self, uid, res_type, res_id, signal, cr):
+ result = False
+ ident = (uid,res_type,res_id)
+ # ids of all active workflow instances for a corresponding resource (id, model_nam)
+ cr.execute('select id from wkf_instance where res_id=%s and res_type=%s and state=%s', (res_id, res_type, 'active'))
+ for (id,) in cr.fetchall():
+ res2 = instance.validate(cr, id, ident, signal)
+ result = result or res2
+ return result
- # make all workitems which are waiting for a (subflow) workflow instance
- # for the old resource point to the (first active) workflow instance for
- # the new resource
- def trg_redirect(self, uid, res_type, res_id, new_rid, cr):
- # get ids of wkf instances for the old resource (res_id)
+ # make all workitems which are waiting for a (subflow) workflow instance
+ # for the old resource point to the (first active) workflow instance for
+ # the new resource
+ def trg_redirect(self, uid, res_type, res_id, new_rid, cr):
+ # get ids of wkf instances for the old resource (res_id)
#CHECKME: shouldn't we get only active instances?
- cr.execute('select id, wkf_id from wkf_instance where res_id=%d and res_type=%s', (res_id, res_type))
- for old_inst_id, wkf_id in cr.fetchall():
- # first active instance for new resource (new_rid), using same wkf
- cr.execute(
- 'SELECT id '\
- 'FROM wkf_instance '\
- 'WHERE res_id=%d AND res_type=%s AND wkf_id=%d AND state=%s',
- (new_rid, res_type, wkf_id, 'active'))
- new_id = cr.fetchone()
- if new_id:
- # select all workitems which "wait" for the old instance
- cr.execute('select id from wkf_workitem where subflow_id=%d', (old_inst_id,))
- for (item_id,) in cr.fetchall():
- # redirect all those workitems to the wkf instance of the new resource
- cr.execute('update wkf_workitem set subflow_id=%d where id=%d', (new_id[0], item_id))
+ cr.execute('select id, wkf_id from wkf_instance where res_id=%s and res_type=%s', (res_id, res_type))
+ for old_inst_id, wkf_id in cr.fetchall():
+ # first active instance for new resource (new_rid), using same wkf
+ cr.execute(
+ 'SELECT id '\
+ 'FROM wkf_instance '\
+ 'WHERE res_id=%s AND res_type=%s AND wkf_id=%s AND state=%s',
+ (new_rid, res_type, wkf_id, 'active'))
+ new_id = cr.fetchone()
+ if new_id:
+ # select all workitems which "wait" for the old instance
+ cr.execute('select id from wkf_workitem where subflow_id=%s', (old_inst_id,))
+ for (item_id,) in cr.fetchall():
+ # redirect all those workitems to the wkf instance of the new resource
+ cr.execute('update wkf_workitem set subflow_id=%s where id=%s', (new_id[0], item_id))
workflow_service()
+
+# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
+
projects / odoo / odoo.git / blobdiff