Add scale sync

app/main.py

@@ -45,6 +45,8 @@ try:
 except:
     from models import MODELS_RETAIL
 
+from sync_scale import read_files_scale
+
 invoice_type = []
 
 _SALE_HISTORIC = [
@@ -1864,7 +1866,11 @@ class AppWindow(FrontWindow):
         self.dialog_historic_sales.exec_()
 
     def action_search_sale(self):
-        # self.print_no_commanded()
+        if hasattr(self, 'activate_scale_sync') and self.activate_scale_sync:
+            files = read_files_scale()
+            for file in files:
+                self.create_new_sale_from_scale(file)
+
         self.dialog_search_sales.show()
         self.search_sales_by_domain()
         self.field_invoice_type.set_enabled(True)
@@ -2405,6 +2411,51 @@ class AppWindow(FrontWindow):
         if self.field_delivery_charge:
             self.field_delivery_charge.set_enabled(False)
 
+    def create_new_sale_from_scale(self, file):
+        to_create = {
+            'shop': self.shop['id'],
+            'invoice_type': invoice_type[0][0],
+            'company': self.company,
+            'party': self.default_party['id'],
+            'sale_device': self.device['id'],
+            'payment_method': 'cash',
+            'payment_term': self.default_payment_term['id'],
+            'kind': 'take_away',
+            'reference': file['ticket'],
+            'turn': 1,
+        }
+
+        _sale = self.Sale.new_sale(to_create)
+        print('sale created...', _sale)
+
+        def _add_products():
+            for _line in file['lines']:
+                _code = _line['product']
+                dom = [('code', '=', _code)]
+                products = self.Product.find(
+                    dom,
+                    fields=['id', 'name', 'code', 'description']
+                )
+                if not products:
+                    print('Producto no encontrado ...', _code)
+                    return
+                else:
+                    product = products[0]
+
+                qty = Decimal(int(_line['weight']) / 1000)
+                print('sale qty...', qty, product)
+
+                data = {
+                    'sale_id': _sale['id'],
+                    'product_id': product['id'],
+                    'qty': qty
+                }
+
+                res = self.Sale.faster_add_product(data)
+                print('res ....producto creado ...', res)
+        _add_products()
+
+
     def create_new_sale(self, kind='take_away'):
         if self.type_pos_user == 'cashier':
             self.message_bar.set('not_sale')