add: add new invalid product model and create, list api added

core/apps/wherehouse/admin/__init__.py

@@ -1,3 +1,4 @@
 from .wherehouse import *
 from .inventory import *
-from .stock_movement import *
+from .stock_movement import *
+from .invalid_product import *

core/apps/wherehouse/admin/invalid_product.py

@@ -0,0 +1,8 @@
+from django.contrib import admin 
+
+from core.apps.wherehouse.models import InvalidProduct
+
+
+@admin.register(InvalidProduct)
+class InvalidProductAdmin(admin.ModelAdmin):
+    list_display = ['inventory', 'project_folder', 'amount', 'status']

core/apps/wherehouse/admin/inventory.py

@@ -5,5 +5,5 @@ from core.apps.wherehouse.models.inventory import Inventory
 
 @admin.register(Inventory)
 class InventoryAdmin(admin.ModelAdmin):
-    list_display = ['quantity', 'wherehouse', 'product']
-    
+    list_display = ['id', 'wherehouse', 'is_invalid']
+    list_filter = ['wherehouse', 'is_invalid']