LayersController fix

src/Backend/DiunaBI.API/Controllers/LayersController.cs

@@ -4,6 +4,8 @@ using Google.Apis.Sheets.v4;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
+using DiunaBI.Application.DTOModels;
+using DiunaBI.Application.DTOModels.Common;
 using DiunaBI.Domain.Entities;
 using DiunaBI.Infrastructure.Data;
 using DiunaBI.Infrastructure.Services;
@@ -39,29 +41,58 @@ public class LayersController : Controller
     }
 
     [HttpGet]
-    public IActionResult GetAll(int start, int limit, string? name, LayerType? type)
+    [Route("")]
+    public IActionResult GetAll([FromQuery] int start, [FromQuery] int limit, [FromQuery] string? name, [FromQuery] Domain.Entities.LayerType? type)
     {
         try
         {
-            var response = _db.Layers.Where(x => !x.IsDeleted);
+            var query = _db.Layers.Where(x => !x.IsDeleted);
+
             if (name != null)
             {
-                response = response.Where(x => x.Name != null && x.Name.Contains(name));
+                query = query.Where(x => x.Name != null && x.Name.Contains(name));
             }
 
-            if (type != null)
+            if (type.HasValue)
             {
-                response = response.Where(x => x.Type == type);
+                query = query.Where(x => x.Type == type.Value);
             }
 
-            var result = response
+            var totalCount = query.Count();
+
+            var items = query
                 .OrderByDescending(x => x.Number)
-                .Skip(start).Take(limit).AsNoTracking().ToList();
+                .Skip(start)
+                .Take(limit)
+                .AsNoTracking()
+                .Select(x => new LayerDto
+                {
+                    Id = x.Id,
+                    Number = x.Number,
+                    Name = x.Name,
+                    Type = (Application.DTOModels.LayerType)x.Type,
+                    CreatedAt = x.CreatedAt,
+                    ModifiedAt = x.ModifiedAt,
+                    CreatedById = x.CreatedById,
+                    ModifiedById = x.ModifiedById,
+                    IsDeleted = x.IsDeleted,
+                    IsCancelled = x.IsCancelled,
+                    ParentId = x.ParentId
+                })
+                .ToList();
 
-            _logger.LogDebug("GetAll: Retrieved {Count} layers with filter name={Name}, type={Type}",
-                result.Count, name, type);
+            var pagedResult = new PagedResult<LayerDto>
+            {
+                Items = items,
+                TotalCount = totalCount,
+                Page = (start / limit) + 1,
+                PageSize = limit
+            };
 
-            return Ok(result);
+            _logger.LogDebug("GetAll: Retrieved {Count} of {TotalCount} layers (page {Page}) with filter name={Name}, type={Type}",
+                items.Count, totalCount, pagedResult.Page, name, type);
+
+            return Ok(pagedResult);
         }
         catch (Exception e)
         {