feat: Enhance admin permissions and improve product currency handling

backend/account/admin.py

@@ -16,9 +16,11 @@ from folium import Map, Marker
 from unfold.decorators import action, display
 from django.utils.html import format_html
 from account.models import SpecialDiscountCode
+from .permissions import UserAdminPermission, SpecialDiscountCodeAdminPermission
+
 
 @admin.register(SpecialDiscountCode)
-class SpecialDiscountCodeAdmin(ModelAdmin):
+class SpecialDiscountCodeAdmin(SpecialDiscountCodeAdminPermission, ModelAdmin):
     pass
 
 class UserAddressInLine(TabularInline):
@@ -30,7 +32,7 @@ class UserAddressInLine(TabularInline):
 
 
 @admin.register(User)
-class UserAdmin(BaseUserAdmin, ModelAdmin, ImportExportModelAdmin):
+class UserAdmin(BaseUserAdmin, UserAdminPermission, ModelAdmin, ImportExportModelAdmin):
     form = UserChangeForm
     add_form = UserCreationForm
     change_password_form = AdminPasswordChangeForm
@@ -88,6 +90,7 @@ class UserAdmin(BaseUserAdmin, ModelAdmin, ImportExportModelAdmin):
     full_name_display.short_description = 'نام و نام خانوادگی'
 
 
+
 # admin.site.unregister(Group)
 admin.site.unregister(BlacklistedToken)
 admin.site.unregister(OutstandingToken)