feat : ajout de la page "liste d'answers"

Blazor/Blazor/Pages/Administrators.razor

@@ -13,4 +13,3 @@
     <DataGridColumn TItem="Administrator" Field="@nameof(Administrator.Id)" Caption="#" />
     <DataGridColumn TItem="Administrator" Field="@nameof(Administrator.Username)" Caption="Display userName" />
 </DataGrid>
-

Blazor/Blazor/Pages/Answers.razor

@@ -0,0 +1,16 @@
+@page "/answers"
+@using Blazor.Models;
+@using Blazorise.DataGrid
+<h3>Answers</h3>
+
+<DataGrid TItem="Answer"
+          Data="@answers"
+          ReadData="@OnReadData"
+          TotalItems="@totalItem"
+          PageSize="10"
+          ShowPager
+          Responsive>
+    <DataGridColumn TItem="Answer" Field="@nameof(Answer.Id)" Caption="#" />
+    <DataGridColumn TItem="Answer" Field="@nameof(Answer.Content)" Caption="Display content" />
+    <DataGridColumn TItem="Answer" Field="@nameof(Answer.IdQuestion)" Caption="# question" />
+</DataGrid>

Blazor/Blazor/Pages/Answers.razor.cs

@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Components;
+using Blazor.Models;
+using Blazorise.DataGrid;
+
+namespace Blazor.Pages
+{
+    public partial class Answers
+    {
+        public List<Answer> answers;
+
+        private int totalItem;
+
+        [Inject]
+        public HttpClient Http { get; set; }
+
+        [Inject]
+        public NavigationManager NavigationManager { get; set; }
+
+        private async Task OnReadData(DataGridReadDataEventArgs<Answer> e)
+        {
+            if (e.CancellationToken.IsCancellationRequested)
+            {
+                return;
+            }
+
+            // When you use a real API, we use this follow code
+            //var response = await Http.GetJsonAsync<Item[]>( $"http://my-api/api/data?page={e.Page}&pageSize={e.PageSize}" );
+            var response = (await Http.GetFromJsonAsync<Answer[]>($"{NavigationManager.BaseUri}fake-answer.json")).Skip((e.Page - 1) * e.PageSize).Take(e.PageSize).ToList();
+
+            if (!e.CancellationToken.IsCancellationRequested)
+            {
+                totalItem = (await Http.GetFromJsonAsync<List<Answer>>($"{NavigationManager.BaseUri}fake-answer.json")).Count;
+                answers = new List<Answer>(response); // an actual data for the current page
+            }
+        }
+    }
+}

Blazor/Blazor/Shared/NavMenu.razor

@@ -18,12 +18,27 @@
             <NavLink class="nav-link" href="administrators">
                 <span class="oi oi-plus" aria-hidden="true"></span> Administrators
             </NavLink>
+            <div class="nav-item px-3">
+                <NavLink class="nav-link" href="players">
+                    <span class="oi oi-plus" aria-hidden="true"></span> Players
+                </NavLink>
+            </div>
         </div>
         <div class="nav-item px-3">
             <NavLink class="nav-link" href="chapters">
                 <span class="oi oi-plus" aria-hidden="true"></span> Chapters
             </NavLink>
         </div>
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="questions">
+                <span class="oi oi-plus" aria-hidden="true"></span> Questions
+            </NavLink>
+        </div>
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="answers">
+                <span class="oi oi-plus" aria-hidden="true"></span> Answers
+            </NavLink>
+        </div>
         <div class="nav-item px-3">
             <NavLink class="nav-link" href="fetchdata">
                 <span class="oi oi-list-rich" aria-hidden="true"></span> Fetch data