Backed out changeset c6f94b154e95

aeat.py

@@ -9,7 +9,6 @@ from datetime import datetime
 from pyAEATsii import service
 from pyAEATsii import mapping
 
-from trytond import backend
 from trytond.model import ModelSQL, ModelView, fields, Workflow
 from trytond.pyson import Eval, Bool
 from trytond.pool import Pool
@@ -249,7 +248,8 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             'readonly': ~Eval('state').in_(['draft', 'confirmed']),
             },
         depends=['state'])
-    currency = fields.Many2One('currency.currency', 'Currency', required=True)
+    currency = fields.Function(fields.Many2One('currency.currency',
+        'Currency'), 'on_change_with_currency')
     fiscalyear = fields.Many2One('account.fiscalyear', 'Fiscal Year',
         required=True, states={
             'readonly': ((Eval('state') != 'draft')
@@ -342,36 +342,14 @@ class SIIReport(Workflow, ModelSQL, ModelView):
                 ('cancelled', 'draft'),
                 ))
 
-    @classmethod
-    def __register__(cls, module_name):
-        pool = Pool()
-        cursor = Transaction().connection.cursor()
-        sql_table = cls.__table__()
-        TableHandler = backend.get('TableHandler')
-        table = TableHandler(cursor, cls, module_name)
-        Company = pool.get('company.company')
-        company = Company.__table__()
-
-        created_currency = not table.column_exist('currency')
-
-        super(SIIReport, cls).__register__(module_name)
-
-        # Migration currency field from functional to store
-        if created_currency:
-            cursor.execute(*company.select(company.id, company.currency))
-            for company_id, currency_id in cursor.fetchall():
-                cursor.execute(*sql_table.update([sql_table.currency],
-                        [currency_id], where=sql_table.company == company_id))
     @staticmethod
     def default_company():
         return Transaction().context.get('company')
 
-    @staticmethod
-    def default_currency():
-        pool = Pool()
-        Company = pool.get('company.company')
-        company = Company(Transaction().context.get('company'))
-        return company.currency.id if company else None
+    @fields.depends('company')
+    def on_change_with_currency(self, name=None):
+        if self.company:
+            return self.company.currency.id
 
     @staticmethod
     def default_fiscalyear():
@@ -472,7 +450,6 @@ class SIIReport(Workflow, ModelSQL, ModelView):
                 ('sii_book_key', '=', report.book),
                 ('move.period', '=', report.period.id),
                 ('state', 'in', ['posted', 'paid']),
-                ('currency', '=', report.currency),
             ]
 
             if report.operation_type == 'A0':