Things back in admin

boxes/admin.py

@@ -28,15 +28,6 @@ class ThingTypeAdmin(DjangoMpttAdmin):
     search_fields = ('name',)
 
 
-@admin.register(Thing)
-class ThingAdmin(admin.ModelAdmin):
-    """Admin configuration for Thing model."""
-
-    list_display = ('name', 'thing_type', 'box')
-    list_filter = ('thing_type', 'box')
-    search_fields = ('name', 'description')
-
-
 class ThingFileInline(admin.TabularInline):
     """Inline admin for Thing files."""
 
@@ -53,8 +44,8 @@ class ThingLinkInline(admin.TabularInline):
     fields = ('title', 'url')
 
 
-class ThingAdminWithFiles(admin.ModelAdmin):
-    """Admin configuration for Thing model with files and links."""
+class ThingAdmin(admin.ModelAdmin):
+    """Admin configuration for Thing model."""
 
     list_display = ('name', 'thing_type', 'box')
     list_filter = ('thing_type', 'box')
@@ -62,5 +53,22 @@ class ThingAdminWithFiles(admin.ModelAdmin):
     inlines = [ThingFileInline, ThingLinkInline]
 
 
-admin.site.unregister(Thing)
-admin.register(Thing, ThingAdminWithFiles)
+admin.site.register(Thing, ThingAdmin)
+
+
+@admin.register(ThingFile)
+class ThingFileAdmin(admin.ModelAdmin):
+    """Admin configuration for ThingFile model."""
+
+    list_display = ('thing', 'title', 'uploaded_at')
+    list_filter = ('thing',)
+    search_fields = ('title',)
+
+
+@admin.register(ThingLink)
+class ThingLinkAdmin(admin.ModelAdmin):
+    """Admin configuration for ThingLink model."""
+
+    list_display = ('thing', 'title', 'url', 'uploaded_at')
+    list_filter = ('thing',)
+    search_fields = ('title', 'url')