private MediaFileViewModel Convert(MediaFile file)
{
MediaFileViewModel model;
bool isProcessing = !file.IsUploaded.HasValue;
bool isFailed = file.IsUploaded.HasValue && !file.IsUploaded.Value;
if (file.Type == MediaType.File)
{
model = new MediaFileViewModel();
if (cmsConfiguration.Security.AccessControlEnabled)
{
SetIsReadOnly(model, ((IAccessSecuredObject)file).AccessRules);
}
}
else if (file.Type == MediaType.Audio)
{
model = new MediaAudioViewModel();
}
else if (file.Type == MediaType.Video)
{
model = new MediaVideoViewModel();
}
else if (file.Type == MediaType.Image)
{
var imageFile = (MediaImage)file;
model = new MediaImageViewModel
{
ThumbnailUrl = imageFile.PublicThumbnailUrl,
Tooltip = imageFile.Title
};
isProcessing = isProcessing || !imageFile.IsOriginalUploaded.HasValue || !imageFile.IsThumbnailUploaded.HasValue;
isFailed = isFailed ||
(imageFile.IsOriginalUploaded.HasValue && !imageFile.IsOriginalUploaded.Value) ||
(imageFile.IsThumbnailUploaded.HasValue && !imageFile.IsThumbnailUploaded.Value);
}
else
{
throw new CmsException(string.Format("A file type {0} is not supported.", file.Type));
}
model.Id = file.Id;
model.Name = file.Title;
model.Type = file.Type;
model.Version = file.Version;
model.ContentType = MediaContentType.File;
model.PublicUrl = fileService.GetDownloadFileUrl(file.Type, file.Id, file.PublicUrl);
model.FileExtension = file.OriginalFileExtension;
model.IsProcessing = isProcessing;
model.IsFailed = isFailed;
return(model);
}
/// <summary>
/// Converts entity to view model.
/// </summary>
/// <param name="media">The media.</param>
/// <returns>Entity converted to view model</returns>
protected virtual MediaViewModel ToViewModel(Media media)
{
var file = media as MediaFile;
if (file != null)
{
var model = new MediaImageViewModel();
FillMediaFileViewModel(model, file);
return(model);
}
throw new InvalidOperationException("Cannot convert media to media view model. Wrong entity passed.");
}
private MediaFileViewModel Convert(MediaFile file)
{
MediaFileViewModel model;
bool isProcessing = !file.IsUploaded.HasValue;
bool isFailed = file.IsUploaded.HasValue && !file.IsUploaded.Value;
if (file.Type == MediaType.File)
{
model = new MediaFileViewModel();
}
else if (file.Type == MediaType.Audio)
{
model = new MediaAudioViewModel();
}
else if (file.Type == MediaType.Video)
{
model = new MediaVideoViewModel();
}
else if (file.Type == MediaType.Image)
{
var imageFile = (MediaImage)file;
model = new MediaImageViewModel {
ThumbnailUrl = imageFile.PublicThumbnailUrl,
Tooltip = imageFile.Title
};
isProcessing = isProcessing || !imageFile.IsOriginalUploaded.HasValue || !imageFile.IsThumbnailUploaded.HasValue;
isFailed = isFailed ||
(imageFile.IsOriginalUploaded.HasValue && !imageFile.IsOriginalUploaded.Value) ||
(imageFile.IsThumbnailUploaded.HasValue && !imageFile.IsThumbnailUploaded.Value);
}
else
{
throw new CmsException(string.Format("A file type {0} is not supported.", file.Type));
}
model.Id = file.Id;
model.Name = file.Title;
model.Type = file.Type;
model.Version = file.Version;
model.ContentType = MediaContentType.File;
model.PublicUrl = file.PublicUrl;
model.FileExtension = file.OriginalFileExtension;
model.IsProcessing = isProcessing;
model.IsFailed = isFailed;
return(model);
}
/// <summary>
/// Creates the image view model.
/// </summary>
/// <param name="media">The media.</param>
/// <returns>Created image view model</returns>
protected override MediaViewModel ToViewModel(Media media)
{
var image = media as MediaImage;
if (image != null)
{
var model = new MediaImageViewModel();
FillMediaFileViewModel(model, image);
model.Tooltip = image.Caption;
model.ThumbnailUrl = image.PublicThumbnailUrl;
model.IsProcessing = image.IsUploaded == null || image.IsThumbnailUploaded == null || image.IsOriginalUploaded == null;
model.IsFailed = image.IsUploaded == false || image.IsThumbnailUploaded == false || image.IsOriginalUploaded == false;
return(model);
}
throw new InvalidOperationException("Cannot convert image media to image view model. Wrong entity passed.");
}
/// <summary>
/// Creates the image view model.
/// </summary>
/// <param name="media">The media.</param>
/// <returns>Created image view model</returns>
protected override MediaViewModel ToViewModel(Media media)
{
var image = media as MediaImage;
if (image != null)
{
var model = new MediaImageViewModel();
FillMediaFileViewModel(model, image);
var dimensionsCalculator = new ImageDimensionsCalculator(image);
model.Tooltip = image.Caption;
model.ThumbnailUrl = FileUrlResolver.EnsureFullPathUrl(image.PublicThumbnailUrl + string.Format("?{0}", DateTime.Now.ToString(MediaManagerModuleDescriptor.HardLoadImageDateTimeFormat)));
model.IsProcessing = image.IsUploaded == null || image.IsThumbnailUploaded == null || image.IsOriginalUploaded == null;
model.IsFailed = image.IsUploaded == false || image.IsThumbnailUploaded == false || image.IsOriginalUploaded == false;
model.Height = dimensionsCalculator.ResizedCroppedHeight;
model.Width = dimensionsCalculator.ResizedCroppedWidth;
return(model);
}
throw new InvalidOperationException("Cannot convert image media to image view model. Wrong entity passed.");
}
