change retrieve function in quota

apps/product/signals.py

@@ -260,6 +260,8 @@ def organization_quota_stats(sender, instance: Quota, created: bool, **kwargs):
     """
     set total received distributions for every organization
     """
+
+    from apps.warehouse.models import InventoryQuotaSaleItem
     if getattr(instance, 'stat_from_signal', False):
         return
     org_quota_stat, created = OrganizationQuotaStats.objects.get_or_create(
@@ -267,8 +269,15 @@ def organization_quota_stats(sender, instance: Quota, created: bool, **kwargs):
         organization=instance.registerer_organization,
     )
     org_quota_stat.total_amount = instance.quota_weight
-    org_quota_stat.save(update_fields=['total_amount'])
-    org_quota_stat.update_amount()
+    org_quota_stat.total_distributed = instance.quota_distributed
+    org_quota_stat.sold_amount = InventoryQuotaSaleItem.objects.filter(
+        quota_distribution__quota=instance,
+        transaction__transaction_status='success'
+    ).aggregate(
+        total=Sum('weight')
+    )['total'] or 0
+    org_quota_stat.remaining_amount = org_quota_stat.total_amount - org_quota_stat.total_distributed
+    org_quota_stat.save(update_fields=['total_amount', 'total_distributed', 'sold_amount', 'remaining_amount'])
 
     # delete quota
     if instance.trash: