From 38c631bc44fcf5c005563117fbc65f5df05a44af Mon Sep 17 00:00:00 2001
From: Mikhail Shabanov <dr.mboga@yahoo.com>
Date: Sun, 4 Apr 2021 15:44:52 +0200
Subject: [PATCH] feat: implemented Mediator and added dialog service

---
 .../Messages/OpenSearchDialogMessage.cs       | 15 +++++++
 .../Model/DialogType.cs                       |  8 ++++
 .../Pages/Counter.razor                       | 16 -------
 .../Pages/SearchDialog.razor                  |  8 ++++
 WotBlitzStatisticsPro.Blazor/Program.cs       |  5 +++
 .../Services/ISearchDialogService.cs          | 10 +++++
 .../Services/SearchDialogService.cs           | 35 +++++++++++++++
 .../Shared/MainLayout.razor                   | 40 +++--------------
 .../Shared/MainLayoutBase.cs                  | 44 +++++++++++++++++++
 .../Shared/NavMenu.razor                      | 10 +++--
 .../Shared/NavMenuBase.cs                     | 43 ++++++++++++++++++
 .../WotBlitzStatisticsPro.Blazor.csproj       |  6 +++
 WotBlitzStatisticsPro.sln                     |  2 +-
 13 files changed, 188 insertions(+), 54 deletions(-)
 create mode 100644 WotBlitzStatisticsPro.Blazor/Messages/OpenSearchDialogMessage.cs
 create mode 100644 WotBlitzStatisticsPro.Blazor/Model/DialogType.cs
 delete mode 100644 WotBlitzStatisticsPro.Blazor/Pages/Counter.razor
 create mode 100644 WotBlitzStatisticsPro.Blazor/Pages/SearchDialog.razor
 create mode 100644 WotBlitzStatisticsPro.Blazor/Services/ISearchDialogService.cs
 create mode 100644 WotBlitzStatisticsPro.Blazor/Services/SearchDialogService.cs
 create mode 100644 WotBlitzStatisticsPro.Blazor/Shared/MainLayoutBase.cs
 create mode 100644 WotBlitzStatisticsPro.Blazor/Shared/NavMenuBase.cs

diff --git a/WotBlitzStatisticsPro.Blazor/Messages/OpenSearchDialogMessage.cs b/WotBlitzStatisticsPro.Blazor/Messages/OpenSearchDialogMessage.cs
new file mode 100644
index 0000000..1ee79d6
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Messages/OpenSearchDialogMessage.cs
@@ -0,0 +1,15 @@
+using MediatR;
+using WotBlitzStatisticsPro.Blazor.Model;
+
+namespace WotBlitzStatisticsPro.Blazor.Messages
+{
+    public class OpenSearchDialogMessage: INotification
+    {
+        public DialogType Type { get; }
+
+        public OpenSearchDialogMessage(DialogType type)
+        {
+            Type = type;
+        }
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Model/DialogType.cs b/WotBlitzStatisticsPro.Blazor/Model/DialogType.cs
new file mode 100644
index 0000000..e60c6c0
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Model/DialogType.cs
@@ -0,0 +1,8 @@
+namespace WotBlitzStatisticsPro.Blazor.Model
+{
+    public enum DialogType
+    {
+        FindPlayer,
+        FindClan
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Pages/Counter.razor b/WotBlitzStatisticsPro.Blazor/Pages/Counter.razor
deleted file mode 100644
index 8641f78..0000000
--- a/WotBlitzStatisticsPro.Blazor/Pages/Counter.razor
+++ /dev/null
@@ -1,16 +0,0 @@
-@page "/counter"
-
-<h1>Counter</h1>
-
-<p>Current count: @currentCount</p>
-
-<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
-
-@code {
-    private int currentCount = 0;
-
-    private void IncrementCount()
-    {
-        currentCount++;
-    }
-}
diff --git a/WotBlitzStatisticsPro.Blazor/Pages/SearchDialog.razor b/WotBlitzStatisticsPro.Blazor/Pages/SearchDialog.razor
new file mode 100644
index 0000000..5e72c89
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Pages/SearchDialog.razor
@@ -0,0 +1,8 @@
+@using WotBlitzStatisticsPro.Blazor.Model
+<h3>SearchDialog</h3>
+@DialogType
+
+@code {
+    [Parameter]
+    public DialogType DialogType { get; set; }
+}
diff --git a/WotBlitzStatisticsPro.Blazor/Program.cs b/WotBlitzStatisticsPro.Blazor/Program.cs
index b13e694..a911bb2 100644
--- a/WotBlitzStatisticsPro.Blazor/Program.cs
+++ b/WotBlitzStatisticsPro.Blazor/Program.cs
@@ -3,7 +3,9 @@ using Microsoft.Extensions.DependencyInjection;
 using System;
 using System.Net.Http;
 using System.Threading.Tasks;
+using MediatR;
 using Radzen;
+using WotBlitzStatisticsPro.Blazor.Services;
 
 namespace WotBlitzStatisticsPro.Blazor
 {
@@ -17,6 +19,9 @@ namespace WotBlitzStatisticsPro.Blazor
             builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
 
             builder.Services.AddScoped<DialogService>();
+            builder.Services.AddScoped<ISearchDialogService, SearchDialogService>();
+
+            builder.Services.AddMediatR(typeof(Program));
 
             await builder.Build().RunAsync();
         }
diff --git a/WotBlitzStatisticsPro.Blazor/Services/ISearchDialogService.cs b/WotBlitzStatisticsPro.Blazor/Services/ISearchDialogService.cs
new file mode 100644
index 0000000..2aa0abf
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Services/ISearchDialogService.cs
@@ -0,0 +1,10 @@
+using System.Threading.Tasks;
+using WotBlitzStatisticsPro.Blazor.Model;
+
+namespace WotBlitzStatisticsPro.Blazor.Services
+{
+    public interface ISearchDialogService
+    {
+        Task OpenSearchDialog(DialogType type);
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Services/SearchDialogService.cs b/WotBlitzStatisticsPro.Blazor/Services/SearchDialogService.cs
new file mode 100644
index 0000000..9019411
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Services/SearchDialogService.cs
@@ -0,0 +1,35 @@
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using MediatR;
+using Radzen;
+using WotBlitzStatisticsPro.Blazor.Messages;
+using WotBlitzStatisticsPro.Blazor.Model;
+using WotBlitzStatisticsPro.Blazor.Pages;
+
+namespace WotBlitzStatisticsPro.Blazor.Services
+{
+    public class SearchDialogService: ISearchDialogService, INotificationHandler<OpenSearchDialogMessage>
+    {
+
+        private readonly DialogService _dialogService;
+
+        public SearchDialogService(DialogService dialogService)
+        {
+            _dialogService = dialogService;
+        }
+
+
+        public async Task OpenSearchDialog(DialogType type)
+        {
+            await _dialogService.OpenAsync<SearchDialog>($"Search",
+                new Dictionary<string, object>() { { "DialogType", type } },
+                new DialogOptions() { Width = "300px", Height = "530px" });
+        }
+
+        public Task Handle(OpenSearchDialogMessage notification, CancellationToken cancellationToken)
+        {
+            return OpenSearchDialog(notification.Type);
+        }
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Shared/MainLayout.razor b/WotBlitzStatisticsPro.Blazor/Shared/MainLayout.razor
index 7fd95f2..181e6ea 100644
--- a/WotBlitzStatisticsPro.Blazor/Shared/MainLayout.razor
+++ b/WotBlitzStatisticsPro.Blazor/Shared/MainLayout.razor
@@ -1,12 +1,12 @@
-@inherits LayoutComponentBase
+@inherits MainLayoutBase
 
-    <RadzenDialog />
+<RadzenDialog />
 
 <RadzenHeader>
     <ChildContent>
         <div class="row justify-content-start align-items-center">
             <div class="col-6 d-flex align-items-center">
-                <RadzenSidebarToggle Click="@(args => { sidebarExpanded = !sidebarExpanded; bodyExpanded = !bodyExpanded; })">
+                <RadzenSidebarToggle Click="@(args => InvertSideBar())">
                 </RadzenSidebarToggle>
                 <RadzenLabel Text="WOT Blitz statistics">
                 </RadzenLabel>
@@ -15,7 +15,7 @@
     </ChildContent>
 </RadzenHeader>
 <div style="width:100%">
-    <RadzenBody @ref="@body0" @bind-Expanded="@bodyExpanded">
+    <RadzenBody @ref="@Body0" @bind-Expanded="@BodyExpanded">
         <ChildContent>
             <RadzenContentContainer Name="main">
                 @Body
@@ -23,41 +23,15 @@
         </ChildContent>
     </RadzenBody>
 </div>
-<RadzenSidebar @ref="@sidebar0" @bind-Expanded="@sidebarExpanded">
+<RadzenSidebar @ref="@Sidebar0" @bind-Expanded="@SidebarExpanded">
     <ChildContent>
-        <NavMenu />
+        <NavMenu CloseSideBar=@InvertSideBar/>
     </ChildContent>
 </RadzenSidebar>
 <RadzenFooter>
     <ChildContent>
         <RadzenLabel Text="WOT Blitz statistics, Copyright &copy; 2021">
         </RadzenLabel>
-        <RadzenLink Text="[source]" Path="https://github.com/DrMboga/WotBlitzStatisticsBlazor" Target="_blank" Style="margin-left:5px;vertical-align:bottom;" />
+        <RadzenLink Text="DrMboga" Path="https://github.com/DrMboga/WotBlitzStatisticsBlazor" Target="_blank" Style="margin-left:5px;vertical-align:bottom;" />
     </ChildContent>
 </RadzenFooter>
-
-@code {
-    RadzenSidebar sidebar0;
-    RadzenBody body0;
-    bool sidebarExpanded = false;
-    bool bodyExpanded = true;
-
-    protected override void OnInitialized()
-    {
-        @*if (httpContextAccessor != null && httpContextAccessor.HttpContext != null &&
-            httpContextAccessor.HttpContext.Request != null && httpContextAccessor.HttpContext.Request.Headers.ContainsKey("User-Agent"))
-        {
-            var userAgent = httpContextAccessor.HttpContext.Request.Headers["User-Agent"].FirstOrDefault();
-            if (!string.IsNullOrEmpty(userAgent))
-            {
-                if (userAgent.Contains("iPhone") || userAgent.Contains("Android") || userAgent.Contains("Googlebot"))
-                {
-                    sidebarExpanded = false;
-                    bodyExpanded = true;
-                }
-            }
-        }*@
-
-        System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
-    }
-}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Shared/MainLayoutBase.cs b/WotBlitzStatisticsPro.Blazor/Shared/MainLayoutBase.cs
new file mode 100644
index 0000000..ae8ccc9
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Shared/MainLayoutBase.cs
@@ -0,0 +1,44 @@
+using System.Threading;
+using Microsoft.AspNetCore.Components;
+using Radzen;
+using Radzen.Blazor;
+
+namespace WotBlitzStatisticsPro.Blazor.Shared
+{
+    public class MainLayoutBase: LayoutComponentBase
+    {
+        [Inject]
+        private DialogService DialogService { get; set; }
+
+        public RadzenSidebar Sidebar0;
+        public RadzenBody Body0;
+        public bool SidebarExpanded { get; set; } = false;
+        public bool BodyExpanded { get; set; } = true;
+
+        protected override void OnInitialized()
+        {
+            //if (httpContextAccessor != null && httpContextAccessor.HttpContext != null &&
+            //      httpContextAccessor.HttpContext.Request != null && httpContextAccessor.HttpContext.Request.Headers.ContainsKey("User-Agent"))
+            //{
+            //    var userAgent = httpContextAccessor.HttpContext.Request.Headers["User-Agent"].FirstOrDefault();
+            //    if (!string.IsNullOrEmpty(userAgent))
+            //    {
+            //        if (userAgent.Contains("iPhone") || userAgent.Contains("Android") || userAgent.Contains("Googlebot"))
+            //        {
+            //            SidebarExpanded = false;
+            //            BodyExpanded = true;
+            //        }
+            //    }
+            //}
+            
+
+            Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
+        }
+
+        public void InvertSideBar()
+        {
+            SidebarExpanded = !SidebarExpanded; 
+            BodyExpanded = !BodyExpanded;
+        }
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/Shared/NavMenu.razor b/WotBlitzStatisticsPro.Blazor/Shared/NavMenu.razor
index 14739c5..938a908 100644
--- a/WotBlitzStatisticsPro.Blazor/Shared/NavMenu.razor
+++ b/WotBlitzStatisticsPro.Blazor/Shared/NavMenu.razor
@@ -1,6 +1,8 @@
-<div>
-    <RadzenPanelMenu >
-        <RadzenPanelMenuItem Text="Home" Icon="home" Path="/"></RadzenPanelMenuItem>
-        <RadzenPanelMenuItem Text="Counter" Icon="add_circle" Path="counter"></RadzenPanelMenuItem>
+@inherits NavMenuBase
+<div>
+    <RadzenPanelMenu Click="@(MenuClicked)">
+        <RadzenPanelMenuItem Text="Home" Icon="home"></RadzenPanelMenuItem>
+        <RadzenPanelMenuItem Text="Search player" Icon="person_search"></RadzenPanelMenuItem>
+        <RadzenPanelMenuItem Text="Search clan" Icon="screen_search_desktop"></RadzenPanelMenuItem>
     </RadzenPanelMenu>
 </div>
diff --git a/WotBlitzStatisticsPro.Blazor/Shared/NavMenuBase.cs b/WotBlitzStatisticsPro.Blazor/Shared/NavMenuBase.cs
new file mode 100644
index 0000000..feed43d
--- /dev/null
+++ b/WotBlitzStatisticsPro.Blazor/Shared/NavMenuBase.cs
@@ -0,0 +1,43 @@
+using System.Threading.Tasks;
+using MediatR;
+using Microsoft.AspNetCore.Components;
+using Radzen;
+using WotBlitzStatisticsPro.Blazor.Messages;
+using WotBlitzStatisticsPro.Blazor.Model;
+using WotBlitzStatisticsPro.Blazor.Services;
+
+namespace WotBlitzStatisticsPro.Blazor.Shared
+{
+    public class NavMenuBase: ComponentBase
+    {
+        [Inject]
+        public NavigationManager NavManager { get; set; }
+
+        [Inject]
+        public IMediator Mediator { get; set; }
+
+        [Inject]
+        public ISearchDialogService SearchDialogService { get; set; }
+
+        [Parameter]
+        public EventCallback CloseSideBar { get; set; }
+
+        public async Task MenuClicked(MenuItemEventArgs menuItem)
+        {
+            await CloseSideBar.InvokeAsync();
+            switch (menuItem.Text)
+            {
+                case "Home":
+                    NavManager.NavigateTo("/");
+                    break;
+                case "Search player":
+                    await Mediator.Publish(new OpenSearchDialogMessage(DialogType.FindPlayer));
+                    //await SearchDialogService.OpenSearchDialog(DialogType.FindPlayer);
+                    break;
+                case "Search clan":
+                    await Mediator.Publish(new OpenSearchDialogMessage(DialogType.FindClan));
+                    break;
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.Blazor/WotBlitzStatisticsPro.Blazor.csproj b/WotBlitzStatisticsPro.Blazor/WotBlitzStatisticsPro.Blazor.csproj
index 3abf995..95fc42f 100644
--- a/WotBlitzStatisticsPro.Blazor/WotBlitzStatisticsPro.Blazor.csproj
+++ b/WotBlitzStatisticsPro.Blazor/WotBlitzStatisticsPro.Blazor.csproj
@@ -6,6 +6,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="MediatR" Version="9.0.0" />
+    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="9.0.0" />
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="5.0.4" />
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="5.0.4" PrivateAssets="all" />
     <PackageReference Include="Radzen.Blazor" Version="3.2.0" />
@@ -16,4 +18,8 @@
     <ServiceWorker Include="wwwroot\service-worker.js" PublishedContent="wwwroot\service-worker.published.js" />
   </ItemGroup>
 
+  <ItemGroup>
+    <Folder Include="Messages\" />
+  </ItemGroup>
+
 </Project>
diff --git a/WotBlitzStatisticsPro.sln b/WotBlitzStatisticsPro.sln
index 686b8fc..8dc30d6 100644
--- a/WotBlitzStatisticsPro.sln
+++ b/WotBlitzStatisticsPro.sln
@@ -17,7 +17,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WotBlitzStatisticsPro.DataA
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WotBlitzStatisticsPro.Tests", "WotBlitzStatisticsPro.Tests\WotBlitzStatisticsPro.Tests.csproj", "{551C3088-C6EA-45E1-A665-7C924C8407EB}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WotBlitzStatisticsPro.Blazor", "WotBlitzStatisticsPro.Blazor\WotBlitzStatisticsPro.Blazor.csproj", "{3A27736F-B5DD-4310-A013-2BB65C975104}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WotBlitzStatisticsPro.Blazor", "WotBlitzStatisticsPro.Blazor\WotBlitzStatisticsPro.Blazor.csproj", "{3A27736F-B5DD-4310-A013-2BB65C975104}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution