From eb45e67c81811451cb64cb24dd8b136b4147d6e8 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Sun, 5 May 2013 00:49:49 -0400
Subject: more on image uploading

---
 MediaBrowser.Controller/Dto/DtoBuilder.cs          | 16 ++++++++
 MediaBrowser.Controller/Entities/BaseItem.cs       | 43 ++++++++++++++++++----
 MediaBrowser.Controller/IO/FileSystem.cs           |  2 +-
 .../Providers/IProviderManager.cs                  |  9 +++++
 4 files changed, 61 insertions(+), 9 deletions(-)

(limited to 'MediaBrowser.Controller')

diff --git a/MediaBrowser.Controller/Dto/DtoBuilder.cs b/MediaBrowser.Controller/Dto/DtoBuilder.cs
index 39b139f02..803e198bf 100644
--- a/MediaBrowser.Controller/Dto/DtoBuilder.cs
+++ b/MediaBrowser.Controller/Dto/DtoBuilder.cs
@@ -287,6 +287,7 @@ namespace MediaBrowser.Controller.Dto
             dto.AspectRatio = item.AspectRatio;
 
             dto.BackdropImageTags = GetBackdropImageTags(item);
+            dto.ScreenshotImageTags = GetScreenshotImageTags(item);
 
             if (fields.Contains(ItemFields.Genres))
             {
@@ -981,5 +982,20 @@ namespace MediaBrowser.Controller.Dto
 
             return item.BackdropImagePaths.Select(p => Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Backdrop, p)).ToList();
         }
+
+        /// <summary>
+        /// Gets the screenshot image tags.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <returns>List{Guid}.</returns>
+        private List<Guid> GetScreenshotImageTags(BaseItem item)
+        {
+            if (item.ScreenshotImagePaths == null)
+            {
+                return new List<Guid>();
+            }
+
+            return item.ScreenshotImagePaths.Select(p => Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Screenshot, p)).ToList();
+        }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 48bfd8075..a4cbd1b07 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -1475,22 +1475,49 @@ namespace MediaBrowser.Controller.Entities
         /// Deletes the image.
         /// </summary>
         /// <param name="type">The type.</param>
+        /// <param name="index">The index.</param>
         /// <returns>Task.</returns>
-        public async Task DeleteImage(ImageType type)
+        public Task DeleteImage(ImageType type, int? index)
         {
-            if (!HasImage(type))
+            if (type == ImageType.Backdrop)
             {
-                return;
+                if (!index.HasValue)
+                {
+                    throw new ArgumentException("Please specify a backdrop image index to delete.");
+                }
+
+                var file = BackdropImagePaths[index.Value];
+
+                BackdropImagePaths.Remove(file);
+
+                // Delete the source file
+                File.Delete(file);
             }
+            else if (type == ImageType.Screenshot)
+            {
+                if (!index.HasValue)
+                {
+                    throw new ArgumentException("Please specify a screenshot image index to delete.");
+                }
+
+                var file = ScreenshotImagePaths[index.Value];
 
-            // Delete the source file
-            File.Delete(GetImage(type));
+                ScreenshotImagePaths.Remove(file);
+
+                // Delete the source file
+                File.Delete(file);
+            }
+            else
+            {
+                // Delete the source file
+                File.Delete(GetImage(type));
 
-            // Remove it from the item
-            SetImage(type, null);
+                // Remove it from the item
+                SetImage(type, null);
+            }
 
             // Refresh metadata
-            await RefreshMetadata(CancellationToken.None).ConfigureAwait(false);
+            return RefreshMetadata(CancellationToken.None);
         }
     }
 }
diff --git a/MediaBrowser.Controller/IO/FileSystem.cs b/MediaBrowser.Controller/IO/FileSystem.cs
index cbe561fdf..e5f80533a 100644
--- a/MediaBrowser.Controller/IO/FileSystem.cs
+++ b/MediaBrowser.Controller/IO/FileSystem.cs
@@ -55,7 +55,7 @@ namespace MediaBrowser.Controller.IO
 
             try
             {
-                return info.LastAccessTimeUtc;
+                return info.LastWriteTimeUtc;
             }
             catch (Exception ex)
             {
diff --git a/MediaBrowser.Controller/Providers/IProviderManager.cs b/MediaBrowser.Controller/Providers/IProviderManager.cs
index fa10c8585..da46c0bce 100644
--- a/MediaBrowser.Controller/Providers/IProviderManager.cs
+++ b/MediaBrowser.Controller/Providers/IProviderManager.cs
@@ -47,5 +47,14 @@ namespace MediaBrowser.Controller.Providers
         /// </summary>
         /// <param name="providers">The providers.</param>
         void AddMetadataProviders(IEnumerable<BaseMetadataProvider> providers);
+
+        /// <summary>
+        /// Gets the save path.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="targetFileName">Name of the target file.</param>
+        /// <param name="saveLocally">if set to <c>true</c> [save locally].</param>
+        /// <returns>System.String.</returns>
+        string GetSavePath(BaseItem item, string targetFileName, bool saveLocally);
     }
 }
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