From ae4c4c6ce50c03d0e7bcfe1d2b6eca715dd2f0ff Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Tue, 14 May 2013 01:36:36 -0400
Subject: [PATCH] #247 - Web client - Hide views that have no content

---
 MediaBrowser.Api/LibraryService.cs            | 58 ++++++++++++++++++-
 MediaBrowser.Model/Dto/ItemCounts.cs          | 45 ++++++++++++++
 MediaBrowser.Model/MediaBrowser.Model.csproj  |  1 +
 MediaBrowser.WebDashboard/ApiClient.js        | 19 +++++-
 .../MediaBrowser.WebDashboard.csproj          | 12 ++++
 MediaBrowser.WebDashboard/packages.config     |  2 +-
 6 files changed, 132 insertions(+), 5 deletions(-)
 create mode 100644 MediaBrowser.Model/Dto/ItemCounts.cs

diff --git a/MediaBrowser.Api/LibraryService.cs b/MediaBrowser.Api/LibraryService.cs
index d5d90cdb2..b0978a2cd 100644
--- a/MediaBrowser.Api/LibraryService.cs
+++ b/MediaBrowser.Api/LibraryService.cs
@@ -1,10 +1,16 @@
-using System.Threading;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Entities.Audio;
+using MediaBrowser.Controller.Entities.Movies;
+using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Persistence;
+using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Querying;
 using ServiceStack.ServiceHost;
 using System;
+using System.Collections.Generic;
 using System.Linq;
+using System.Threading;
 using System.Threading.Tasks;
 
 namespace MediaBrowser.Api
@@ -43,7 +49,15 @@ namespace MediaBrowser.Api
     public class RefreshLibrary : IReturnVoid
     {
     }
-    
+
+    [Route("/Items/Counts", "GET")]
+    [Api(Description = "Gets counts of various item types")]
+    public class GetItemCounts : IReturn<ItemCounts>
+    {
+        [ApiMember(Name = "UserId", Description = "Optional. Get counts from a specific user's library.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+    }
+
     /// <summary>
     /// Class LibraryService
     /// </summary>
@@ -55,16 +69,19 @@ namespace MediaBrowser.Api
         private readonly IItemRepository _itemRepo;
 
         private readonly ILibraryManager _libraryManager;
+        private readonly IUserManager _userManager;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="LibraryService" /> class.
         /// </summary>
         /// <param name="itemRepo">The item repo.</param>
         /// <param name="libraryManager">The library manager.</param>
-        public LibraryService(IItemRepository itemRepo, ILibraryManager libraryManager)
+        /// <param name="userManager">The user manager.</param>
+        public LibraryService(IItemRepository itemRepo, ILibraryManager libraryManager, IUserManager userManager)
         {
             _itemRepo = itemRepo;
             _libraryManager = libraryManager;
+            _userManager = userManager;
         }
 
         /// <summary>
@@ -79,6 +96,41 @@ namespace MediaBrowser.Api
             return ToOptimizedResult(result);
         }
 
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetItemCounts request)
+        {
+            var items = GetItems(request.UserId).ToList();
+
+            var counts = new ItemCounts
+            {
+                AlbumCount = items.OfType<MusicAlbum>().Count(),
+                EpisodeCount = items.OfType<Episode>().Count(),
+                GameCount = items.OfType<BaseGame>().Count(),
+                MovieCount = items.OfType<Movie>().Count(),
+                SeriesCount = items.OfType<Series>().Count(),
+                SongCount = items.OfType<Audio>().Count(),
+                TrailerCount = items.OfType<Trailer>().Count()
+            };
+
+            return ToOptimizedResult(counts);
+        }
+
+        protected IEnumerable<BaseItem> GetItems(Guid? userId)
+        {
+            if (userId.HasValue)
+            {
+                var user = _userManager.GetUserById(userId.Value);
+
+                return _userManager.GetUserById(userId.Value).RootFolder.GetRecursiveChildren(user);
+            }
+
+            return _libraryManager.RootFolder.RecursiveChildren;
+        }
+
         /// <summary>
         /// Posts the specified request.
         /// </summary>
diff --git a/MediaBrowser.Model/Dto/ItemCounts.cs b/MediaBrowser.Model/Dto/ItemCounts.cs
new file mode 100644
index 000000000..7f0a91e91
--- /dev/null
+++ b/MediaBrowser.Model/Dto/ItemCounts.cs
@@ -0,0 +1,45 @@
+
+namespace MediaBrowser.Model.Dto
+{
+    /// <summary>
+    /// Class LibrarySummary
+    /// </summary>
+    public class ItemCounts
+    {
+        /// <summary>
+        /// Gets or sets the movie count.
+        /// </summary>
+        /// <value>The movie count.</value>
+        public int MovieCount { get; set; }
+        /// <summary>
+        /// Gets or sets the series count.
+        /// </summary>
+        /// <value>The series count.</value>
+        public int SeriesCount { get; set; }
+        /// <summary>
+        /// Gets or sets the episode count.
+        /// </summary>
+        /// <value>The episode count.</value>
+        public int EpisodeCount { get; set; }
+        /// <summary>
+        /// Gets or sets the game count.
+        /// </summary>
+        /// <value>The game count.</value>
+        public int GameCount { get; set; }
+        /// <summary>
+        /// Gets or sets the trailer count.
+        /// </summary>
+        /// <value>The trailer count.</value>
+        public int TrailerCount { get; set; }
+        /// <summary>
+        /// Gets or sets the song count.
+        /// </summary>
+        /// <value>The song count.</value>
+        public int SongCount { get; set; }
+        /// <summary>
+        /// Gets or sets the album count.
+        /// </summary>
+        /// <value>The album count.</value>
+        public int AlbumCount { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/MediaBrowser.Model.csproj b/MediaBrowser.Model/MediaBrowser.Model.csproj
index dc7f09f2d..bc70dbc13 100644
--- a/MediaBrowser.Model/MediaBrowser.Model.csproj
+++ b/MediaBrowser.Model/MediaBrowser.Model.csproj
@@ -47,6 +47,7 @@
     <Compile Include="Dto\IItemDto.cs" />
     <Compile Include="Dto\ImageInfo.cs" />
     <Compile Include="Dto\ItemByNameCounts.cs" />
+    <Compile Include="Dto\ItemCounts.cs" />
     <Compile Include="Dto\StudioDto.cs" />
     <Compile Include="Entities\IByReferenceItem.cs" />
     <Compile Include="Entities\ItemReview.cs" />
diff --git a/MediaBrowser.WebDashboard/ApiClient.js b/MediaBrowser.WebDashboard/ApiClient.js
index b23e337ef..a44bdc4d2 100644
--- a/MediaBrowser.WebDashboard/ApiClient.js
+++ b/MediaBrowser.WebDashboard/ApiClient.js
@@ -102,7 +102,7 @@ MediaBrowser.ApiClient = function ($, navigator, JSON, WebSocket, setTimeout) {
         self.encodeName = function (name) {
 
             name = name.split('/').join('-');
-            
+
             name = name.split('?').join('-');
 
             var val = $.param({ name: name });
@@ -2279,6 +2279,23 @@ MediaBrowser.ApiClient = function ($, navigator, JSON, WebSocket, setTimeout) {
             });
         };
 
+        self.getItemCounts = function (userId) {
+
+            var options = {};
+
+            if (userId) {
+                options.userId = userId;
+            }
+
+            var url = self.getUrl("Items/Counts", options);
+
+            return self.ajax({
+                type: "GET",
+                url: url,
+                dataType: "json"
+            });
+        };
+
         /**
             Gets a variety of item counts that a person appears in
         */
diff --git a/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj b/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
index 42d201d5c..70229a443 100644
--- a/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
+++ b/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
@@ -201,6 +201,18 @@
     <Content Include="dashboard-ui\css\images\userdata\played.png">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
+    <Content Include="dashboard-ui\css\images\views\games.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="dashboard-ui\css\images\views\movies.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="dashboard-ui\css\images\views\music.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="dashboard-ui\css\images\views\tvshows.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
     <Content Include="dashboard-ui\css\librarybrowser.css">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
diff --git a/MediaBrowser.WebDashboard/packages.config b/MediaBrowser.WebDashboard/packages.config
index a9c296c07..d179fd23c 100644
--- a/MediaBrowser.WebDashboard/packages.config
+++ b/MediaBrowser.WebDashboard/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="MediaBrowser.ApiClient.Javascript" version="3.0.110" targetFramework="net45" />
+  <package id="MediaBrowser.ApiClient.Javascript" version="3.0.111" targetFramework="net45" />
   <package id="ServiceStack.Common" version="3.9.44" targetFramework="net45" />
   <package id="ServiceStack.Text" version="3.9.44" targetFramework="net45" />
 </packages>
\ No newline at end of file