minor fix

app/frontwindow.py

@@ -206,10 +206,10 @@ class FrontWindow(QMainWindow):
     def load_modules(self):
         self._sale_pos_restaurant = None
         time1 = time.time()
-        self.Module = Model('ir.module', self.ctx)
+        self.Module = Model('ir.module', self.ctx, main_window=self)
         print(time.time() - time1, 'final')
-        self.Config = Model('sale.configuration', self.ctx)
-        self.Sale = Model('sale.sale', self.ctx)
+        self.Config = Model('sale.configuration', self.ctx, main_window=self)
+        self.Sale = Model('sale.sale', self.ctx, main_window=self)
         self._config, = self.Config.find([('id', '=', 1)])
 
         self.discount_method = self._config.get('discount_pos_method')
@@ -256,9 +256,9 @@ class FrontWindow(QMainWindow):
                 self.PartyConsumer = Model('party.consumer', self.ctx)
                 if self._config['delivery_product.']:
                     self._delivery_product = 0
-        self.User = Model('res.user', self.ctx)
+        self.User = Model('res.user', self.ctx, main_window=self)
         self._user, = self.User.find([('login', '=', self.user)])
-        self.Company = Model('company.company', self.ctx)
+        self.Company = Model('company.company', self.ctx, main_window=self)
         self._company, = self.Company.find([('id', '=', 1)])
         self.logo = self._company['logo']
         sale_device = self._user['sale_device']
@@ -269,30 +269,30 @@ class FrontWindow(QMainWindow):
         self.ctx['sale_device'] = sale_device
         self.ctx['shop'] = self._user['shop']
 
-        self.SaleLine = Model('sale.line', self.ctx)
-        self.Product = Model('product.product', self.ctx)
-        self.Journal = Model('account.statement.journal', self.ctx)
-        self.Statement = Model('account.statement', self.ctx)
-        self.Expenses = Model('sale_pos.expenses_daily', self.ctx)
-        self.Employee = Model('company.employee', self.ctx)
-        self.Shop = Model('sale.delivery_party', self.ctx)
-        self.SaleDiscont = Model('sale.discount', self.ctx)
-        self.Device = Model('sale.device', self.ctx)
-        self.Category = Model('product.category', self.ctx)
-        self.PaymentTerm = Model('account.invoice.payment_term', self.ctx)
-        self.Party = Model('party.party', self.ctx)
-        self.DeliveryParty = Model('sale.delivery_party', self.ctx)
-        self.Taxes = Model('account.tax', self.ctx)
+        self.SaleLine = Model('sale.line', self.ctx, main_window=self)
+        self.Product = Model('product.product', self.ctx, main_window=self)
+        self.Journal = Model('account.statement.journal', self.ctx, main_window=self)
+        self.Statement = Model('account.statement', self.ctx, main_window=self)
+        self.Expenses = Model('sale_pos.expenses_daily', self.ctx, main_window=self)
+        self.Employee = Model('company.employee', self.ctx, main_window=self)
+        self.Shop = Model('sale.delivery_party', self.ctx, main_window=self)
+        self.SaleDiscont = Model('sale.discount', self.ctx, main_window=self)
+        self.Device = Model('sale.device', self.ctx, main_window=self)
+        self.Category = Model('product.category', self.ctx, main_window=self)
+        self.PaymentTerm = Model('account.invoice.payment_term', self.ctx, main_window=self)
+        self.Party = Model('party.party', self.ctx, main_window=self)
+        self.DeliveryParty = Model('sale.delivery_party', self.ctx, main_window=self)
+        self.Taxes = Model('account.tax', self.ctx, main_window=self)
         self.Discount = Model('sale.discount', self.ctx, fields=[
             'name', 'active', 'discount', 'type_discount'
-        ])
-        self.ActionReport = Model('ir.action.report', self.ctx)
+        ], main_window=self)
+        self.ActionReport = Model('ir.action.report', self.ctx, main_window=self)
         if self._commission_activated:
-            self.Agent = Model('commission.agent', self.ctx)
-            self.Comission = Model('commission', self.ctx)
+            self.Agent = Model('commission.agent', self.ctx, main_window=self)
+            self.Comission = Model('commission', self.ctx, main_window=self)
         if self._sale_pos_restaurant:
-            self.RestTables = Model('sale.shop.table', self.ctx)
-            self.Consumer = Model('party.consumer', self.ctx)
+            self.RestTables = Model('sale.shop.table', self.ctx, main_window=self)
+            self.Consumer = Model('party.consumer', self.ctx, main_window=self)
         self.device, = self.Device.find([
             ('id', '=', self._user['sale_device']),
         ])
@@ -357,8 +357,8 @@ class FrontWindow(QMainWindow):
                 'locations': [self.shop['warehouse']],
             }
 
-        self.Source = Model('sale.source', self.ctx)
-        self.Pricelist = Model('product.price_list', self.ctx)
+        self.Source = Model('sale.source', self.ctx, main_window=self)
+        self.Pricelist = Model('product.price_list', self.ctx, main_window=self)
         return True
 
 

app/proxy.py

@@ -64,9 +64,10 @@ def logout(ctx):
 
 class Model(object):
 
-    def __init__(self, model, ctx, fields=None):
+    def __init__(self, model, ctx, fields=None, main_window=None):
         self.model = model
         self.ctx = ctx
+        self.main_window = main_window
         self.port = ctx['params']['port']
         self.host = ctx['params']['server']
         self.db = ctx['params']['database']
@@ -194,7 +195,9 @@ class Model(object):
         response = conn.getresponse()
         res = json.loads(response.read())
         if response.status != 200:
-            print(res, 'validate error')
+            if self.main_window:
+                print(res['detail']['error'], 'for show', self.main_window.dialog)
+                self.main_window.dialog('error_server', extra_message=res['detail']['error'])
             res = res['detail']
         conn.close()
         return res

app/stack_messages.py

@@ -68,4 +68,5 @@ class StackMessages(QWidget):
             'process_invoice_failed': ('error', 'ERROR AL PROCESAR FACTURA'),
             'confirm_agent': ('question', 'Confirmar comision de agente'),
             'qty_combo_min_req': ('error', 'Cantidad minima requerida!'),
+            'error_server': ('error', 'Error'),
         }