1 files changed, 159 insertions, 0 deletions
diff --git a/MediaBrowser.UI/Pages/BaseDetailPage.cs b/MediaBrowser.UI/Pages/BaseDetailPage.cs
new file mode 100644
index 000000000..c7a2859a0
--- /dev/null
+++ b/MediaBrowser.UI/Pages/BaseDetailPage.cs
@@ -0,0 +1,159 @@
+using MediaBrowser.Model.DTO;
+using MediaBrowser.Model.Net;
+using MediaBrowser.UI.Controller;
+using MediaBrowser.UI.Playback;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.UI.Pages
+{
+    /// <summary>
+    /// Provides a base class for detail pages
+    /// </summary>
+    public abstract class BaseDetailPage : BasePage
+    {
+        /// <summary>
+        /// The _item id
+        /// </summary>
+        private string _itemId;
+        /// <summary>
+        /// Gets or sets the id of the item being displayed
+        /// </summary>
+        /// <value>The item id.</value>
+        protected string ItemId
+        {
+            get { return _itemId; }
+            private set
+            {
+                _itemId = value;
+                OnPropertyChanged("ItemId");
+            }
+        }
+
+        /// <summary>
+        /// The _item
+        /// </summary>
+        private DtoBaseItem _item;
+        /// <summary>
+        /// Gets or sets the item.
+        /// </summary>
+        /// <value>The item.</value>
+        public DtoBaseItem Item
+        {
+            get { return _item; }
+
+            set
+            {
+                _item = value;
+                OnPropertyChanged("Item");
+                OnItemChanged();
+            }
+        }
+
+        /// <summary>
+        /// Gets a value indicating whether this instance can resume.
+        /// </summary>
+        /// <value><c>true</c> if this instance can resume; otherwise, <c>false</c>.</value>
+        protected bool CanResume
+        {
+            get { return Item.CanResume; }
+        }
+
+        /// <summary>
+        /// Gets a value indicating whether this instance can queue.
+        /// </summary>
+        /// <value><c>true</c> if this instance can queue; otherwise, <c>false</c>.</value>
+        protected bool CanQueue
+        {
+            get { return true; }
+        }
+
+        /// <summary>
+        /// Gets a value indicating whether this instance can play trailer.
+        /// </summary>
+        /// <value><c>true</c> if this instance can play trailer; otherwise, <c>false</c>.</value>
+        protected bool CanPlayTrailer
+        {
+            get { return Item.HasTrailer; }
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BaseDetailPage" /> class.
+        /// </summary>
+        /// <param name="itemId">The item id.</param>
+        protected BaseDetailPage(string itemId)
+            : base()
+        {
+            ItemId = itemId;
+        }
+
+        /// <summary>
+        /// Called when [property changed].
+        /// </summary>
+        /// <param name="name">The name.</param>
+        public async override void OnPropertyChanged(string name)
+        {
+            base.OnPropertyChanged(name);
+
+            // Reload the item when the itemId changes
+            if (name.Equals("ItemId"))
+            {
+                await ReloadItem();
+            }
+        }
+
+        /// <summary>
+        /// Reloads the item.
+        /// </summary>
+        /// <returns>Task.</returns>
+        private async Task ReloadItem()
+        {
+            try
+            {
+                Item = await App.Instance.ApiClient.GetItemAsync(ItemId, App.Instance.CurrentUser.Id);
+            }
+            catch (HttpException)
+            {
+                App.Instance.ShowDefaultErrorMessage();
+            }
+        }
+
+        /// <summary>
+        /// Called when [item changed].
+        /// </summary>
+        protected virtual void OnItemChanged()
+        {
+            SetBackdrops(Item);
+        }
+
+        /// <summary>
+        /// Plays this instance.
+        /// </summary>
+        public async void Play()
+        {
+            await UIKernel.Instance.PlaybackManager.Play(new PlayOptions
+            {
+                Items = new List<DtoBaseItem> { Item }
+            });
+        }
+
+        /// <summary>
+        /// Resumes this instance.
+        /// </summary>
+        public async void Resume()
+        {
+            await UIKernel.Instance.PlaybackManager.Play(new PlayOptions
+            {
+                Items = new List<DtoBaseItem> { Item },
+                Resume = true
+            });
+        }
+
+        /// <summary>
+        /// Queues this instance.
+        /// </summary>
+        public void Queue()
+        {
+        }
+    }
+}