[IMP] orm,base: added context to _constraints functions + use generic osv.osv.check_recursion()

lp bug: https://launchpad.net/bugs/525808 fixed

bzr revid: odo@openerp.com-20101209105733-j3uffwp4rl07nzc4

bin/addons/base/ir/ir_model.py

@@ -81,8 +81,8 @@ class ir_model(osv.osv):
         'state': lambda self,cr,uid,ctx=None: (ctx and ctx.get('manual',False)) and 'manual' or 'base',
     }
     
-    def _check_model_name(self, cr, uid, ids):
-        for model in self.browse(cr, uid, ids):
+    def _check_model_name(self, cr, uid, ids, context=None):
+        for model in self.browse(cr, uid, ids, context=context):
             if model.state=='manual':
                 if not model.model.startswith('x_'):
                     return False

bin/addons/base/ir/ir_rule.py

@@ -47,7 +47,7 @@ class ir_rule(osv.osv):
                 res[rule.id] = False
         return res
 
-    def _check_model_obj(self, cr, uid, ids, context={}):
+    def _check_model_obj(self, cr, uid, ids, context=None):
         return not any(isinstance(self.pool.get(rule.model_id.model), osv.osv_memory) for rule in self.browse(cr, uid, ids, context))
 
     _columns = {

bin/addons/base/ir/ir_ui_menu.py

@@ -257,16 +257,6 @@ class ir_ui_menu(osv.osv):
             return {}
         return {'type': {'icon_pict': 'picture'}, 'value': {'icon_pict': ('stock', (icon,'ICON_SIZE_MENU'))}}
 
-    def _check_recursion(self, cr, uid, ids):
-        level = 100
-        while len(ids):
-            cr.execute('select distinct parent_id from ir_ui_menu where id IN %s',(tuple(ids),))
-            ids = filter(None, map(lambda x:x[0], cr.fetchall()))
-            if not level:
-                return False
-            level -= 1
-        return True
-
     def read_image(self, path):
         path_info = path.split(',')
         icon_path = addons.get_module_resource(path_info[0],path_info[1])
@@ -318,7 +308,7 @@ class ir_ui_menu(osv.osv):
         return _('Error ! You can not create recursive Menu.')
 
     _constraints = [
-        (_check_recursion, _rec_message , ['parent_id'])
+        (osv.osv._check_recursion, _rec_message , ['parent_id'])
     ]
     _defaults = {
         'icon' : 'STOCK_OPEN',

bin/addons/base/ir/ir_ui_view.py

@@ -28,7 +28,7 @@ import netsvc
 import os
 import logging
 
-def _check_xml(self, cr, uid, ids, context={}):
+def _check_xml(self, cr, uid, ids, context=None):
     logger = logging.getLogger('init')
     for view in self.browse(cr, uid, ids, context):
         eview = etree.fromstring(view.arch.encode('utf8'))

bin/addons/base/res/partner/partner.py

@@ -51,16 +51,6 @@ class res_partner_category(osv.osv):
         res = self.name_get(cr, uid, ids, context=context)
         return dict(res)
 
-    def _check_recursion(self, cr, uid, ids):
-        level = 100
-        while len(ids):
-            cr.execute('select distinct parent_id from res_partner_category where id IN %s',(tuple(ids),))
-            ids = filter(None, map(lambda x:x[0], cr.fetchall()))
-            if not level:
-                return False
-            level -= 1
-        return True
-
     _description='Partner Categories'
     _name = 'res.partner.category'
     _columns = {
@@ -71,7 +61,7 @@ class res_partner_category(osv.osv):
         'active' : fields.boolean('Active', help="The active field allows you to hide the category without removing it."),
     }
     _constraints = [
-        (_check_recursion, 'Error ! You can not create recursive categories.', ['parent_id'])
+        (osv.osv._check_recursion, 'Error ! You can not create recursive categories.', ['parent_id'])
     ]
     _defaults = {
         'active' : lambda *a: 1,
@@ -149,7 +139,7 @@ class res_partner(osv.osv):
     def do_share(self, cr, uid, ids, *args):
         return True
 
-    def _check_ean_key(self, cr, uid, ids):
+    def _check_ean_key(self, cr, uid, ids, context=None):
         for partner_o in pooler.get_pool(cr.dbname).get('res.partner').read(cr, uid, ids, ['ean13',]):
             thisean=partner_o['ean13']
             if thisean and thisean!='':

bin/addons/base/res/res_company.py

@@ -184,16 +184,6 @@ class res_company(osv.osv):
         except:
             return False
 
-    def _check_recursion(self, cr, uid, ids):
-        level = 100
-        while len(ids):
-            cr.execute('select distinct parent_id from res_company where id IN %s',(tuple(ids),))
-            ids = filter(None, map(lambda x:x[0], cr.fetchall()))
-            if not level:
-                return False
-            level -= 1
-        return True
-
     def _get_logo(self, cr, uid, ids):
         return open(os.path.join(
             tools.config['root_path'], '..', 'pixmaps', 'openerp-header.png'),
@@ -280,7 +270,7 @@ class res_company(osv.osv):
     }
 
     _constraints = [
-        (_check_recursion, 'Error! You can not create recursive companies.', ['parent_id'])
+        (osv.osv._check_recursion, 'Error! You can not create recursive companies.', ['parent_id'])
     ]
 
 res_company()

bin/osv/orm.py

@@ -4233,14 +4233,14 @@ class orm(orm_template):
         cr.execute(query + "WHERE ID IN %s", (tuple(ids),))
         return cr.fetchone()[0] == len(ids)
 
-    def check_recursion(self, cr, uid, ids, parent=None):
+    def check_recursion(self, cr, uid, ids, context=None, parent=None):
         warnings.warn("You are using deprecated %s.check_recursion(). Please use the '_check_recursion()' instead!" % \
                         self._name, DeprecationWarning, stacklevel=3)
         assert parent is None or parent in self._columns or parent in self._inherit_fields,\
                     "The 'parent' parameter passed to check_recursion() must be None or a valid field name"
-        return self._check_recursion(cr, uid, ids, parent)
+        return self._check_recursion(cr, uid, ids, context, parent)
 
-    def _check_recursion(self, cr, uid, ids, parent=None):
+    def _check_recursion(self, cr, uid, ids, context=None, parent=None):
         """
         Verifies that there is no loop in a hierarchical structure of records,
         by following the parent relationship using the **parent** field until a loop