[FIX]Bug on date range Odoo Backend

models/acc_operation.py

@@ -157,6 +157,9 @@ class AccOperation(models.Model):
         if scale == "semestre":
             date_end = end_month
             date_start = end_month - relativedelta(months=6)
+        elif scale == "year":
+            date_end = end_month
+            date_start = end_month.replace(month=1, day=1)
         elif scale == "week":
             date_start = last_day_end - relativedelta(days=7)
             date_end = last_day_end
@@ -1115,7 +1118,7 @@ class AccOperation(models.Model):
         return chart_data
 
     @api.model
-    def graph_view(self, domain, scale, first_day, last_day, acc_counter_id=None):
+    def graph_view(self, domain, scale, date_start, date_end, acc_counter_id=None):
         """
         Fonction appelée lors du chargement de la vue Qweb
         :param  domain: représente le champ recherche de la vue
@@ -1130,16 +1133,13 @@ class AccOperation(models.Model):
 
         if operation_ids:
             # Get date start and date end depending on type of scale
-            if first_day and last_day:
-                date_start = fields.Datetime.to_datetime(first_day)
-                date_end = fields.Datetime.to_datetime(last_day)
-                date_end = date_utils.end_of(date_end, "day")
-            elif first_day:
-                date_start, date_end = operation_ids.get_last_day("day")
-                date_end = date_utils.end_of(date_end, "day")
-            else:
+            if date_start and date_end:
+                date_start = fields.Datetime.to_datetime(date_start)
+                date_end = fields.Datetime.to_datetime(date_end)
+            if not date_start and not date_end:
                 date_start, date_end = operation_ids.get_last_day("month")
-                date_end = date_utils.end_of(date_end, "day")
+            if not date_end:
+                date_start, date_end = operation_ids.get_last_day("day")
 
             counter_ids = None
             if acc_counter_id: