improve

bzr revid: fp@tinyerp.com-20081023174549-yooeluxdpfrsizgs

bin/addons/base/ir/ir_model.py

@@ -204,8 +204,6 @@ class ir_model_fields(osv.osv):
         'relation_field': fields.char('Relation Field', size=64),
         'model_id': fields.many2one('ir.model', 'Object id', required=True, select=True, ondelete='cascade'),
         'field_description': fields.char('Field Label', required=True, size=256),
-        'relate': fields.boolean('Click and Relate'),
-
         'ttype': fields.selection(_get_fields_type, 'Field Type',size=64, required=True),
         'selection': fields.char('Field Selection',size=128),
         'required': fields.boolean('Required'),
@@ -221,7 +219,6 @@ class ir_model_fields(osv.osv):
         'view_load': fields.boolean('View Auto-Load'),
     }
     _defaults = {
-        'relate': lambda *a: 0,
         'view_load': lambda *a: 0,
         'selection': lambda *a: "[]",
         'domain': lambda *a: "[]",

bin/addons/base/res/res_currency.py

@@ -79,7 +79,7 @@ class res_currency(osv.osv):
     def is_zero(self, cr, uid, currency, amount):
         return abs(self.round(cr, uid, currency, amount)) < currency.rounding
 
-    def compute(self, cr, uid, from_currency_id, to_currency_id, from_amount, round=True, context={}):
+    def compute(self, cr, uid, from_currency_id, to_currency_id, from_amount, round=True, context={}, account=None):
         if not from_currency_id:
             from_currency_id = to_currency_id
         xc=self.browse(cr, uid, [from_currency_id,to_currency_id], context=context)
@@ -94,6 +94,14 @@ class res_currency(osv.osv):
             raise osv.except_osv(_('Error'), _('No rate found \n' \
                     'for the currency: %s \n' \
                     'at the date: %s') % (code, date))
+        rate = to_currency.rate/from_currency.rate
+        if account and (account.currency_mode=='average') and account.currency_id:
+            q = self.pool.get('account.move.line')._query_get(cr, uid, context=context)
+            cr.execute('select sum(debit-credit),sum(amount_currency) from account_move_line l ' \
+              'where l.currency_id=%d and l.account_id=%d and '+q, (account.currency_id.id,account.id,))
+            tot1,tot2 = cr.fetchone()
+            if tot2:
+                rate = float(tot1)/float(tot2)
         if to_currency_id==from_currency_id:
             if round:
                 return self.round(cr, uid, to_currency, from_amount)
@@ -101,9 +109,10 @@ class res_currency(osv.osv):
                 return from_amount
         else:
             if round:
-                return self.round(cr, uid, to_currency, from_amount * to_currency.rate/from_currency.rate)
+                return self.round(cr, uid, to_currency, from_amount * rate)
             else:
-                return (from_amount * to_currency.rate/from_currency.rate)
+                return (from_amount * rate)
+
     def name_search(self, cr, uid, name, args=[], operator='ilike', context={}, limit=80):
         args2 = args[:]
         if name:

bin/osv/orm.py

@@ -328,7 +328,6 @@ class orm_template(object):
                 'name': k,
                 'field_description': f.string.replace("'", " "),
                 'ttype': f._type,
-                'relate': (f.relate and 1) or 0,
                 'relation': f._obj or 'NULL',
                 'view_load': (f.view_load and 1) or 0,
                 'select_level': str(f.select or 0),
@@ -341,12 +340,12 @@ class orm_template(object):
                 vals['id'] = id
                 cr.execute("""INSERT INTO ir_model_fields (
                     id, model_id, model, name, field_description, ttype,
-                    relate,relation,view_load,state,select_level
+                    relation,view_load,state,select_level
                 ) VALUES (
-                    %d,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s
+                    %d,%s,%s,%s,%s,%s,%s,%s,%s,%s
                 )""", (
                     id, vals['model_id'], vals['model'], vals['name'], vals['field_description'], vals['ttype'],
-                    bool(vals['relate']), vals['relation'], bool(vals['view_load']), 'base',
+                     vals['relation'], bool(vals['view_load']), 'base',
                     vals['select_level']
                 ))
                 if 'module' in context:
@@ -359,11 +358,11 @@ class orm_template(object):
                         cr.execute('update ir_model_fields set field_description=%s where model=%s and name=%s', (vals['field_description'], vals['model'], vals['name']))
                         cr.commit()
                         cr.execute("""UPDATE ir_model_fields SET
-                            model_id=%s, field_description=%s, ttype=%s, relate=%s, relation=%s,
+                            model_id=%s, field_description=%s, ttype=%s, relation=%s,
                             view_load=%s, select_level=%s, readonly=%s ,required=%s
                         WHERE
                             model=%s AND name=%s""", (
-                                vals['model_id'], vals['field_description'], vals['ttype'], bool(vals['relate']),
+                                vals['model_id'], vals['field_description'], vals['ttype'], 
                                 vals['relation'], bool(vals['view_load']),
                                 vals['select_level'], bool(vals['readonly']),bool(vals['required']), vals['model'], vals['name']
                             ))