product price refactor , admin display name, product models verbose names

backend/product/admin.py

@@ -28,7 +28,7 @@ class ProductModelAdmin(ModelAdmin, ImportExportModelAdmin):
     autocomplete_fields = ['related_products']
     # compressed_fields = True
     warn_unsaved_form = True
-    list_display = ['display_image', 'price',]
+    list_display = ['display_image', 'display_price', 'view', 'show', 'rating', 'category', 'discount', 'sell']
     fieldsets = (
         ('Main Fileds', {'fields': ('name', 'description', 'price', 'min_price', 'currency', 'discount', 'category', 'related_products', 'show',), "classes": ["tab"],}),
         ('SEO Fileds', {'fields': ('meta_description', 'meta_keywords', 'meta_rating', 'slug'), "classes": ["tab"],}),
@@ -43,6 +43,11 @@ class ProductModelAdmin(ModelAdmin, ImportExportModelAdmin):
             "widget": ArrayWidget,
         }
     }
+
+    def display_price(self, obj):
+        return obj.get_toman_price()
+    display_price.short_description = 'قیمت تومانی'
+
     @display(description='محصول', header=True)
     def display_image(self, instance):
         if instance.image1:
@@ -74,7 +79,7 @@ class ProductModelAdmin(ModelAdmin, ImportExportModelAdmin):
 class MainCategoryModelAdmin(ModelAdmin, ImportExportModelAdmin):
     import_form_class = ImportForm
     export_form_class = ExportForm
-    
+    list_display = ['name', ]
     readonly_fields = ('slug', )
 
     compressed_fields = True
@@ -88,6 +93,8 @@ class MainCategoryModelAdmin(ModelAdmin, ImportExportModelAdmin):
 
 @admin.register(SubCategoryModel)
 class SubCategoryModelAdmin(ModelAdmin, ImportExportModelAdmin):
+    list_display = ['name', 'parent', 'show']
+
     import_form_class = ImportForm
     export_form_class = ExportForm
     
@@ -106,7 +113,7 @@ class SubCategoryModelAdmin(ModelAdmin, ImportExportModelAdmin):
 class CommentAdmin(ModelAdmin, ImportExportModelAdmin):
     import_form_class = ImportForm
     export_form_class = ExportForm
-    
+    list_display = ['user', 'product', 'display_content','show']
 
     compressed_fields = True
     warn_unsaved_form = True
@@ -116,6 +123,9 @@ class CommentAdmin(ModelAdmin, ImportExportModelAdmin):
             "widget": ArrayWidget,
         }
     }
+    def display_content(self, obj):
+        return obj.display_content[0:20] + '...'
+    display_content.short_description = 'محتوای کامنت'
 
 @admin.register(DollorModel)
 class DollorAdmin(ModelAdmin, ImportExportModelAdmin):