/// <summary>
/// Validates that images within the item are still on the file system
/// </summary>
/// <param name="item">The item.</param>
/// <param name="args">The args.</param>
private void ValidateImages(BaseItem item, ItemResolveArgs args)
{
// Only validate paths from the same directory - need to copy to a list because we are going to potentially modify the collection below
var deletedKeys = item.Images.ToList().Where(image =>
{
var path = image.Value;
return(IsInMetaLocation(item, path) && args.GetMetaFileByPath(path) == null);
}).Select(i => i.Key).ToList();
// Now remove them from the dictionary
foreach (var key in deletedKeys)
{
item.Images.Remove(key);
}
}
/// <summary>
/// Gets the image.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="args">The args.</param>
/// <param name="filenameWithoutExtension">The filename without extension.</param>
/// <returns>FileSystemInfo.</returns>
protected virtual FileSystemInfo GetImage(BaseItem item, ItemResolveArgs args, string filenameWithoutExtension)
{
return(BaseItem.SupportedImageExtensions
.Select(i => args.GetMetaFileByPath(GetFullImagePath(item, args, filenameWithoutExtension, i)))
.FirstOrDefault(i => i != null));
}
/// <summary>
/// Validates the screenshots.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="args">The args.</param>
private void ValidateScreenshots(BaseItem item, ItemResolveArgs args)
{
// Only validate paths from the same directory - need to copy to a list because we are going to potentially modify the collection below
var deletedImages = item.ScreenshotImagePaths.Where(path => IsInMetaLocation(item, path) && args.GetMetaFileByPath(path) == null).ToList();
// Now remove them from the dictionary
foreach (var path in deletedImages)
{
item.ScreenshotImagePaths.Remove(path);
}
}
