fixes #640 - Add management filters

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -138,6 +138,7 @@ namespace MediaBrowser.Controller.Entities
         /// Gets or sets the type of the location.
         /// </summary>
         /// <value>The type of the location.</value>
+        [IgnoreDataMember]
         public virtual LocationType LocationType
         {
             get

MediaBrowser.Controller/Entities/Video.cs

@@ -262,7 +262,10 @@ namespace MediaBrowser.Controller.Entities
         {
             if (!IsInMixedFolder)
             {
-                return new[] { System.IO.Path.GetDirectoryName(Path) };
+                if (VideoType == VideoType.VideoFile || VideoType == VideoType.Iso)
+                {
+                    return new[] { System.IO.Path.GetDirectoryName(Path) };
+                }
             }
 
             return base.GetDeletePaths();

MediaBrowser.Controller/MediaBrowser.Controller.csproj

@@ -117,6 +117,7 @@
     <Compile Include="Notifications\NotificationUpdateEventArgs.cs" />
     <Compile Include="Providers\IDynamicInfoProvider.cs" />
     <Compile Include="Providers\IImageProvider.cs" />
+    <Compile Include="Providers\NameParser.cs" />
     <Compile Include="Session\ISessionManager.cs" />
     <Compile Include="Drawing\ImageExtensions.cs" />
     <Compile Include="Entities\AggregateFolder.cs" />

MediaBrowser.Controller/Providers/NameParser.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Text.RegularExpressions;
+
+namespace MediaBrowser.Controller.Providers
+{
+    public static class NameParser
+    {
+        static readonly Regex[] NameMatches = new[] {
+            new Regex(@"(?<name>.*)\((?<year>\d{4})\)"), // matches "My Movie (2001)" and gives us the name and the year
+            new Regex(@"(?<name>.*)(\.(?<year>\d{4})(\.|$)).*$"), 
+            new Regex(@"(?<name>.*)") // last resort matches the whole string as the name
+        };
+
+
+        /// <summary>
+        /// Parses the name.
+        /// </summary>
+        /// <param name="name">The name.</param>
+        /// <param name="justName">Name of the just.</param>
+        /// <param name="year">The year.</param>
+        public static void ParseName(string name, out string justName, out int? year)
+        {
+            justName = null;
+            year = null;
+            foreach (var re in NameMatches)
+            {
+                Match m = re.Match(name);
+                if (m.Success)
+                {
+                    justName = m.Groups["name"].Value.Trim();
+                    string y = m.Groups["year"] != null ? m.Groups["year"].Value : null;
+                    int temp;
+                    year = Int32.TryParse(y, out temp) ? temp : (int?)null;
+                    break;
+                }
+            }
+        }
+    }
+}