Issue/567 (#568)

* Correctly manage page count when Page size = 0

* make =>TODO: Need to change the api to support full list
Manage to support full list when pagesize is unknow

src/ApplicationCore/Specifications/CatalogFilterPaginatedSpecification.cs

@@ -8,6 +8,10 @@ namespace Microsoft.eShopWeb.ApplicationCore.Specifications
         public CatalogFilterPaginatedSpecification(int skip, int take, int? brandId, int? typeId)
             : base()
         {
+            if (take == 0)
+            {
+                take = int.MaxValue;
+            }
             Query
                 .Where(i => (!brandId.HasValue || i.CatalogBrandId == brandId) &&
                 (!typeId.HasValue || i.CatalogTypeId == typeId))

src/BlazorAdmin/Services/CatalogItemService.cs

@@ -85,8 +85,7 @@ namespace BlazorAdmin.Services
 
             var brandListTask = _brandService.List();
             var typeListTask = _typeService.List();           
-            //TODO: Need to change the api to support full list
+            var itemListTask = _httpService.HttpGet<PagedCatalogItemResponse>($"catalog-items");
-            var itemListTask = _httpService.HttpGet<PagedCatalogItemResponse>($"catalog-items?PageSize=100");
             await Task.WhenAll(brandListTask, typeListTask, itemListTask);
             var brands = brandListTask.Result;
             var types = typeListTask.Result;

src/PublicApi/CatalogItemEndpoints/ListPaged.cs

@@ -56,7 +56,15 @@ namespace Microsoft.eShopWeb.PublicApi.CatalogItemEndpoints
             {
                 item.PictureUri = _uriComposer.ComposePicUri(item.PictureUri);
             }
+
+            if (request.PageSize > 0)
+            {
                 response.PageCount = int.Parse(Math.Ceiling((decimal)totalItems / request.PageSize).ToString());
+            }
+            else
+            {
+                response.PageCount = totalItems > 0 ? 1 : 0;
+            }
 
             return Ok(response);
         }