Change way of printing shelf labels after prices change (resulting of reception data)

orders/models.py

@@ -101,7 +101,7 @@ class Order(models.Model):
                 for l in res_bc:
                     for p in res:
                         if p['product_id'][0] == l['id']:
-                            coop_logger.info(str(l))
+                            # coop_logger.info(str(l))
                             p['shelf_sortorder'] = 'X'
                             p['barcode'] = l['barcode']
                             p['product_tmpl_id'] = l['product_tmpl_id'][0]

reception/models.py

@@ -75,7 +75,7 @@ class CagetteReception(models.Model):
     def implies_scale_file_generation(self):
         answer = False
         lines_data = Order(self.id).get_lines()
-        bc_pattern = re.compile('^0493|0499')
+        bc_pattern = re.compile('^0493|0499')  # TODO : Adjust for other pattern (such as Supercoop)
         for l in lines_data['lines']:
             if not (bc_pattern.match(str(l['barcode'])) is None):
                 answer = True
@@ -196,7 +196,32 @@ class CagetteReception(models.Model):
             success = True
         else:
             success = False
-        return {'errors': errors, 'processed': processed, 'success': success}
+        return {'errors': errors, 'processed': processed, 'success': success, 'lines': order_lines}
+
+    def print_shelf_labels_for_updated_prices(self, lines):
+        import requests
+        # don't print barcode which begin with these codes
+        noprint_list = ["0493", "0492", "0499"]
+
+        pids = []
+        for l in lines:
+            pids.append(l['product_id'][0])
+        products_to_print = self.o_api.search_read('product.product', [['id','in', pids]], ['product_tmpl_id', 'barcode', 'to_print'])
+        if products_to_print:
+            to_reset = []
+            for p_to_print in products_to_print:
+                coop_logger.info('candidate to print %s', str(p_to_print))
+                if p_to_print['to_print'] is True and p_to_print['barcode'][:4] not in noprint_list:
+                    try:
+                        tools_url = settings.TOOLS_SERVER + '/products/label_print/'
+                        tools_url += str(p_to_print['product_tmpl_id'][0])
+                        requests.get(tools_url)
+                        to_reset.append(p_to_print['id'])
+                    except Exception as e:
+                        coop_logger.error("Shelf label printing : %s",str(e))
+            if len(to_reset) > 0:
+                self.o_api.update('product.product', to_reset, {'to_print': 0})
+                    
 
 
     def finalyze_picking(self):
@@ -236,6 +261,8 @@ class CagetteReception(models.Model):
                 new_x_reception_status += '/error_uprice'
             if new_x_reception_status == '':
                 new_x_reception_status = 'done'
+                self.print_shelf_labels_for_updated_prices(price_update['lines'])
+
         if result != 'already done':
             self.o_api.update('purchase.order', [self.id], {'x_reception_status': new_x_reception_status})
 
@@ -277,6 +304,7 @@ class CagetteReception(models.Model):
                     print_label = m.implies_scale_file_generation()
                 if fp == 'processed' or fp == 'already done':
                     os.remove(p['file'])
+
                 processed.append({p['id']: fp})
                 os.remove('data/po_in_process_' + str(p['id']))
         if print_label is True:

reception/views.py

@@ -221,14 +221,15 @@ def update_orders(request):
                                 errors.append('error registering shortage on p'+order_line['id']+':'+str(e))
 
                         # Print etiquette with new price if update if successful and barcode is authorized
-                        if (print_labels is True) and (update is True) and (data['update_type'] == 'br_valid') and order_line['new_shelf_price'] and order_line['barcode'][:4] not in noprint_list:
-                            try:
-                                tools_url = settings.TOOLS_SERVER + '/products/label_print/'
-                                tools_url += str(order_line['product_tmpl_id']) + '/'
-                                tools_url += str(order_line['new_shelf_price'])
-                                requests.get(tools_url)
-                            except Exception as e:
-                                coop_logger.error("Shelf label printing : %s",str(e))
+                        # Printing at that point is inhibited because of random ununderstandable wrong new_shelf_price
+                        # if (print_labels is True) and (update is True) and (data['update_type'] == 'br_valid') and order_line['new_shelf_price'] and order_line['barcode'][:4] not in noprint_list:
+                        #     try:
+                        #         tools_url = settings.TOOLS_SERVER + '/products/label_print/'
+                        #         tools_url += str(order_line['product_tmpl_id']) + '/'
+                        #         tools_url += str(order_line['new_shelf_price'])
+                        #         requests.get(tools_url)
+                        #     except Exception as e:
+                        #         coop_logger.error("Shelf label printing : %s",str(e))
 
                 except KeyError:
                     coop_logger.info("No line to update.")
@@ -303,8 +304,8 @@ def save_error_report(request):
                     }
 
                     data['orders'].append(group_order)  # group "order" has to be last in orders list
-                else:
-                    coop_logger.info("data['orders'] is a single PO (not inside group)")
+                # else:
+                #     coop_logger.info("data['orders'] is a single PO (not inside group)")
             except Exception as e2:
                 coop_logger.error("Save reception report : Error while create group_order %s", str(e2))