Updating multiple nested AnnualSplits from Project

Author: szabozoltan69

deployments/models.py

@@ -494,6 +494,22 @@ def get_secondary_sectors_display(self):
         ]
 
     def save(self, *args, **kwargs):
+
+        if hasattr(self, 'annual_split_detail') and self.annual_split_detail:
+            for split in self.annual_split_detail:
+                annual_split = AnnualSplit.objects.get(pk=split['id'])
+                annual_split.year           = split['year']            if 'year'           in split else None
+                annual_split.budget_amount  = split['budget_amount']   if 'budget_amount'  in split else None
+                annual_split.target_male    = split['target_male']     if 'target_male'    in split else None
+                annual_split.target_female  = split['target_female']   if 'target_female'  in split else None
+                annual_split.target_other   = split['target_other']    if 'target_other'   in split else None
+                annual_split.target_total   = split['target_total']    if 'target_total'   in split else None
+                annual_split.reached_male   = split['reached_male']    if 'reached_male'   in split else None
+                annual_split.reached_female = split['reached_female']  if 'reached_female' in split else None
+                annual_split.reached_other  = split['reached_other']   if 'reached_other'  in split else None
+                annual_split.reached_total  = split['reached_total']   if 'reached_total'  in split else None
+                annual_split.save()
+
         # Automatically assign status according to the start_date and end_date
         # Cronjob will change the status automatically in future
         now = timezone.now().date()

deployments/serializers.py

@@ -342,7 +342,7 @@ class AnnualSplitSerializer(ModelSerializer):
     class Meta:
         model = AnnualSplit
         fields = (
-            'year', 'budget_amount',
+            'id', 'year', 'budget_amount',  # id: needed for appropriate update
             'target_male', 'target_female', 'target_other', 'target_total',
             'reached_male', 'reached_female', 'reached_other', 'reached_total',
         )
@@ -377,6 +377,8 @@ class Meta:
         }
 
     def validate(self, data):
+        if self.context and 'request' in self.context:
+            data['annual_split_detail'] = self.context['request'].data.get('annual_split_detail')
         d_project_districts = data['project_districts']
         # Override country with district's country
         if isinstance(d_project_districts, list) and len(d_project_districts):