@@ -0,0 +1,311 @@
+from django.contrib import admin%0Afrom treebeard.admin import TreeAdmin%0A%0A%0Aclass AbstractProductCategoryAdmin(admin.ModelAdmin):%0A    list_display = %5B'name', 'description',%5D%0A    search_fields = %5B'name', 'description',%5D%0A%0A%0Aclass AbstractNestedProductCategoryAdmin(TreeAdmin, AbstractProductCategoryAdmin):%0A    pass%0A%0A

add admins for categories