try rewirte of all backoffice controllers to ApiControllers

zero.Web/Controllers/MediaFolderController.cs

@@ -1,4 +1,5 @@
 using Microsoft.AspNetCore.Mvc;
+using System.Collections.Generic;
 using System.Threading.Tasks;
 using zero.Core.Api;
 using zero.Core.Entities;
@@ -18,25 +19,25 @@ namespace zero.Web.Controllers
     }
 
 
-    public async Task<IActionResult> GetById([FromQuery] string id) => Edit(await Api.GetById(id));
+    public async Task<EditModel<IMediaFolder>> GetById([FromQuery] string id) => Edit(await Api.GetById(id));
 
 
-    public IActionResult GetEmpty([FromServices] IMediaFolder blueprint) => Edit(blueprint);
+    public EditModel<IMediaFolder> GetEmpty([FromServices] IMediaFolder blueprint) => Edit(blueprint);
 
 
-    public async Task<IActionResult> GetHierarchy([FromQuery] string id) => Json(await Api.GetHierarchy(id));
+    public async Task<IList<IMediaFolder>> GetHierarchy([FromQuery] string id) => await Api.GetHierarchy(id);
 
 
-    public async Task<IActionResult> GetAllAsTree([FromQuery] string parent = null, [FromQuery] string active = null) => Json(await Api.GetAllAsTree(parent, active));
+    public async Task<IList<TreeItem>> GetAllAsTree([FromQuery] string parent = null, [FromQuery] string active = null) => await Api.GetAllAsTree(parent, active);
 
 
     [HttpPost]
-    public async Task<IActionResult> Move([FromBody] ActionCopyModel model) => Json(await Api.Move(model.Id, model.DestinationId));
+    public async Task<EntityResult<IMediaFolder>> Move([FromBody] ActionCopyModel model) => await Api.Move(model.Id, model.DestinationId);
 
 
-    public async Task<IActionResult> Save([FromBody] IMediaFolder model) => Json(await Api.Save(model));
+    public async Task<EntityResult<IMediaFolder>> Save([FromBody] IMediaFolder model) => await Api.Save(model);
 
 
-    public async Task<IActionResult> Delete([FromQuery] string id) => Json(await Api.Delete(id));
+    public async Task<EntityResult<IMediaFolder>> Delete([FromQuery] string id) => await Api.Delete(id);
   }
 }