add some new info to pos distributions list - has sale license-free sale

apps/product/pos/api/v1/serializers/quota_distribution_serializers.py

@@ -4,6 +4,7 @@ from apps.herd.services.services import get_rancher_statistics, rancher_quota_we
 from apps.pos_device.services.services import pos_organizations_sharing_information
 from rest_framework.exceptions import APIException
 from apps.product import models as product_models
+from apps.core.models import SystemConfig
 from rest_framework import serializers
 from apps.product.exceptions import (
     QuotaWeightException,
@@ -87,13 +88,20 @@ class QuotaDistributionSerializer(serializers.ModelSerializer):
                     instance.quota
                 ),
                 'quota_incentive_plans': quota_incentive_plans_info(instance.quota),
-                'quota_sale_license': instance.quota.sale_license
+                'quota_sale_license': instance.quota.sale_license,
+                'has_sale_license': instance.quota.is_in_valid_time()
             }
 
+        sale_limitation = SystemConfig.get(
+            "IGNORE_ALL_RANCHER_PURCHASE_LIMITS",
+            quota_identity=instance.quota.quota_id
+        )
         representation['product'] = {
             'image': instance.quota.product.img,
             'name': instance.quota.product.name,
             'id': instance.quota.product.id,
+            'free_sale_for_all': sale_limitation if sale_limitation else False,
+            'free_sale_for_this_rancher': self.context['rancher'].ignore_purchase_limit
         }
 
         representation['pricing'] = {  # noqa