From 6efb78b8b2c023369d18097ba8d17c396faabce1 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Mon, 3 Mar 2014 00:11:03 -0500
Subject: fixes #697 - Support xbmc offline discs

---
 MediaBrowser.Controller/Entities/BaseItem.cs       | 14 +-------------
 MediaBrowser.Controller/Entities/Folder.cs         | 22 +++++++++++++++++++++-
 MediaBrowser.Controller/Entities/Game.cs           |  8 ++++----
 MediaBrowser.Controller/Entities/IHasMetadata.cs   |  6 ++++++
 .../Entities/ISupportsPlaceHolders.cs              | 12 ++++++++++++
 MediaBrowser.Controller/Entities/Video.cs          |  4 +++-
 6 files changed, 47 insertions(+), 19 deletions(-)
 create mode 100644 MediaBrowser.Controller/Entities/ISupportsPlaceHolders.cs

(limited to 'MediaBrowser.Controller/Entities')

diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index f7f2346a8e..923673bd83 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -229,19 +229,7 @@ namespace MediaBrowser.Controller.Entities
             }
         }
 
-        [IgnoreDataMember]
-        public bool IsUnidentified
-        {
-            get
-            {
-                if (ProviderIds.Any())
-                {
-                    return false;
-                }
-
-                return false;
-            }
-        }
+        public bool IsUnidentified { get; set; }
 
         /// <summary>
         /// Gets or sets the locked fields.
diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs
index 522bc3a2d7..627f657ab3 100644
--- a/MediaBrowser.Controller/Entities/Folder.cs
+++ b/MediaBrowser.Controller/Entities/Folder.cs
@@ -352,6 +352,26 @@ namespace MediaBrowser.Controller.Entities
             return dictionary;
         }
 
+        private bool IsValidFromResolver(BaseItem current, BaseItem newItem)
+        {
+            var currentAsPlaceHolder = current as ISupportsPlaceHolders;
+
+            if (currentAsPlaceHolder != null)
+            {
+                var newHasPlaceHolder = newItem as ISupportsPlaceHolders;
+
+                if (newHasPlaceHolder != null)
+                {
+                    if (currentAsPlaceHolder.IsPlaceHolder != newHasPlaceHolder.IsPlaceHolder)
+                    {
+                        return false;
+                    }
+                }
+            }
+
+            return current.IsInMixedFolder == newItem.IsInMixedFolder;
+        }
+
         /// <summary>
         /// Validates the children internal.
         /// </summary>
@@ -401,7 +421,7 @@ namespace MediaBrowser.Controller.Entities
                 {
                     BaseItem currentChild;
 
-                    if (currentChildren.TryGetValue(child.Id, out currentChild) && child.IsInMixedFolder == currentChild.IsInMixedFolder)
+                    if (currentChildren.TryGetValue(child.Id, out currentChild) && IsValidFromResolver(currentChild, child))
                     {
                         var currentChildLocationType = currentChild.LocationType;
                         if (currentChildLocationType != LocationType.Remote &&
diff --git a/MediaBrowser.Controller/Entities/Game.cs b/MediaBrowser.Controller/Entities/Game.cs
index e490a59cd0..062bdfa88a 100644
--- a/MediaBrowser.Controller/Entities/Game.cs
+++ b/MediaBrowser.Controller/Entities/Game.cs
@@ -7,7 +7,7 @@ using System.Linq;
 
 namespace MediaBrowser.Controller.Entities
 {
-    public class Game : BaseItem, IHasSoundtracks, IHasTrailers, IHasThemeMedia, IHasTags, IHasScreenshots, IHasPreferredMetadataLanguage, IHasLookupInfo<GameInfo>
+    public class Game : BaseItem, IHasSoundtracks, IHasTrailers, IHasThemeMedia, IHasTags, IHasScreenshots, ISupportsPlaceHolders, IHasPreferredMetadataLanguage, IHasLookupInfo<GameInfo>
     {
         public List<Guid> SoundtrackIds { get; set; }
 
@@ -63,10 +63,10 @@ namespace MediaBrowser.Controller.Entities
         public int? PlayersSupported { get; set; }
 
         /// <summary>
-        /// Gets or sets a value indicating whether this instance is installed on client.
+        /// Gets a value indicating whether this instance is place holder.
         /// </summary>
-        /// <value><c>true</c> if this instance is installed on client; otherwise, <c>false</c>.</value>
-        public bool IsInstalledOnClient { get; set; }
+        /// <value><c>true</c> if this instance is place holder; otherwise, <c>false</c>.</value>
+        public bool IsPlaceHolder { get; set; }
 
         /// <summary>
         /// Gets or sets the game system.
diff --git a/MediaBrowser.Controller/Entities/IHasMetadata.cs b/MediaBrowser.Controller/Entities/IHasMetadata.cs
index 095db08157..91f37135f1 100644
--- a/MediaBrowser.Controller/Entities/IHasMetadata.cs
+++ b/MediaBrowser.Controller/Entities/IHasMetadata.cs
@@ -49,5 +49,11 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
         bool BeforeMetadataRefresh();
+
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance is unidentified.
+        /// </summary>
+        /// <value><c>true</c> if this instance is unidentified; otherwise, <c>false</c>.</value>
+        bool IsUnidentified { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/ISupportsPlaceHolders.cs b/MediaBrowser.Controller/Entities/ISupportsPlaceHolders.cs
new file mode 100644
index 0000000000..2507c8ee65
--- /dev/null
+++ b/MediaBrowser.Controller/Entities/ISupportsPlaceHolders.cs
@@ -0,0 +1,12 @@
+
+namespace MediaBrowser.Controller.Entities
+{
+    public interface ISupportsPlaceHolders
+    {
+        /// <summary>
+        /// Gets a value indicating whether this instance is place holder.
+        /// </summary>
+        /// <value><c>true</c> if this instance is place holder; otherwise, <c>false</c>.</value>
+        bool IsPlaceHolder { get; }
+    }
+}
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index fa85f0edce..e61e958f5e 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -16,7 +16,7 @@ namespace MediaBrowser.Controller.Entities
     /// <summary>
     /// Class Video
     /// </summary>
-    public class Video : BaseItem, IHasMediaStreams, IHasAspectRatio, IHasTags
+    public class Video : BaseItem, IHasMediaStreams, IHasAspectRatio, IHasTags, ISupportsPlaceHolders
     {
         public bool IsMultiPart { get; set; }
 
@@ -42,6 +42,8 @@ namespace MediaBrowser.Controller.Entities
         /// <value><c>true</c> if this instance has subtitles; otherwise, <c>false</c>.</value>
         public bool HasSubtitles { get; set; }
 
+        public bool IsPlaceHolder { get; set; }
+        
         /// <summary>
         /// Gets or sets the tags.
         /// </summary>
-- 
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