/// <summary>
/// Processes media for a specified media folder
/// </summary>
/// <param name="uploadFolder">The upload folder to process media for</param>
/// <param name="allMediaFolders">A list of all media folders</param>
private void DoMediaProcessing(UploadFolder uploadFolder, IEnumerable<MediaFolder> allMediaFolders)
{
DirectoryInfo uploadDirectory;
Uri uploadFolderUri = new Uri(FolderLocation.UploadFolder, uploadFolder.RelativePath);
uploadDirectory = new DirectoryInfo(uploadFolderUri.LocalPath);
FileInfo[] mediaInUploadFolder = uploadDirectory.GetFiles("*.*", SearchOption.TopDirectoryOnly);
//get media folders corespodning to the upload folder
IEnumerable<MediaFolder> mediaFoldersCorespondingToUploadFolders = allMediaFolders.Where(x => x.UploadFolderID == uploadFolder.UploadFolderID);
//place new images into the upload folder remove processed images from the upload folder
foreach (var mediaFolder in mediaFoldersCorespondingToUploadFolders)
{
Uri mediaFolderUri = new Uri(FolderLocation.UploadFolder, mediaFolder.RelativePath);
ResizeSettings resizeSettings = null;
if (mediaFolder.Property != null)
{
resizeSettings = new ResizeSettings();
if (mediaFolder.Property.ImageWidth != null)
{
resizeSettings.MaxWidth = (int)mediaFolder.Property.ImageWidth;
}
if (mediaFolder.Property.ImageHeight != null)
{
resizeSettings.MaxHeight = (int)mediaFolder.Property.ImageHeight;
}
resizeSettings.Mode = FitMode.Max;
foreach (var mediaToProcess in mediaInUploadFolder)
{
ImageBuilder.Current.Build(mediaToProcess.FullName, mediaFolderUri.LocalPath + "\\" + mediaToProcess.Name, resizeSettings);
}
}
else
{
foreach (var mediaToProcess in mediaInUploadFolder)
{
mediaToProcess.CopyTo(mediaFolderUri.LocalPath + "\\" + mediaToProcess.Name);
}
}
}
}
/// <summary>
/// Creates a folder
/// </summary>
/// <param name="newMediaFolder">New folder to create</param>
/// <param name="uploadFolder">The upload folder to upload to this folder (optional)</param>
public void CreateFolder(MediaFolder newMediaFolder, UploadFolder uploadFolder = null)
{
//Uri mediaFolderPath = new Uri(HttpContext.Current.Server.MapPath("/ContentFolders"));
//Uri uploadFolderPath = new Uri(HttpContext.Current.Server.MapPath("/UploadFolders"));
DirectoryInfo newMediaFolderDirectoryInfo;
DirectoryInfo newUploadFolderDirectoryInfo;
if (newMediaFolder == null)
{
//todo log error and return
return;
}
//Create the main directories if they do not currently exists
try
{
if (!Directory.Exists(FolderLocation.ContentFolder.LocalPath))
Directory.CreateDirectory(FolderLocation.ContentFolder.LocalPath);
if (!Directory.Exists(FolderLocation.UploadFolder.LocalPath))
Directory.CreateDirectory(FolderLocation.UploadFolder.LocalPath);
}
catch (Exception)
{
//todo log error
throw;
}
try
{
//Create the new directory
DirectoryInfo newMediaFolderDirectory = new DirectoryInfo(FolderLocation.ContentFolder.LocalPath);
newMediaFolderDirectoryInfo = newMediaFolderDirectory.CreateSubdirectory(newMediaFolder.Name);
newMediaFolder.RelativePath = FolderLocation.ContentFolder.MakeRelativeUri(new Uri(newMediaFolderDirectoryInfo.FullName)).ToString();
}
catch (Exception)
{
//todo log error
throw;
}
if (newMediaFolder.UploadFolderID == 0)
{
if (uploadFolder != null)
{
try
{
DirectoryInfo newUploadFolderDirectory = new DirectoryInfo(FolderLocation.UploadFolder.LocalPath);
newUploadFolderDirectoryInfo = newUploadFolderDirectory.CreateSubdirectory(uploadFolder.Name);
uploadFolder.RelativePath = FolderLocation.UploadFolder.MakeRelativeUri(new Uri(newUploadFolderDirectoryInfo.FullName)).ToString();
try
{
_mediaManagerContext.Entry(uploadFolder).State = EntityState.Added;
_mediaManagerContext.SaveChanges();
try
{
newMediaFolder.UploadFolderID = uploadFolder.UploadFolderID;
}
catch (Exception)
{
//todo log error
throw;
}
}
catch (Exception)
{
//todo log error
throw;
}
}
catch (Exception)
{
//todo log error
throw;
}
}
}
try
{
_mediaManagerContext.Entry(newMediaFolder).State = EntityState.Added;
_mediaManagerContext.SaveChanges();
}
catch (Exception)
{
//todo log error
throw;
}
#region commented out
//if (Directory.Exists(mainContentFolderPath) && Directory.Exists(mainUploadFolderPath))
//{
// string newMediaFolderPath = HttpContext.Current.Server.MapPath("/ContentFolders/" + newMediaFolder.Name);
// DirectoryInfo mediaFolderDirectory = new DirectoryInfo(newMediaFolderPath);
// try
// {
// }
// catch (Exception)
// {
// throw;
// }
// if (newMediaFolder.UploadFolderID != 0)
// {
// string newUploadFolderPath = HttpContext.Current.Server.MapPath("/UploadFolders/" + uploadFolder.Name);
// DirectoryInfo uploadFolderDirectory = new DirectoryInfo(newUploadFolderPath);
// }
//}
//else
//{
// try
// {
// if (!Directory.Exists(mainContentFolderPath))
// Directory.CreateDirectory(mainContentFolderPath);
// if (!Directory.Exists(mainUploadFolderPath))
// Directory.CreateDirectory(mainUploadFolderPath);
// }
// catch (Exception)
// {
// throw;
// }
//}
#endregion
}
public MediaFolder AddMediaFolder(MediaFolder mediaFolder)
{
DirectoryInfo newMediaFolderDirectoryInfo;
DirectoryInfo newUploadFolderDirectoryInfo;
MediaFolder existingMediaFolder;
//Create the main directories if they do not currently exists
try
{
if (!Directory.Exists(contentFolderURI.LocalPath))
Directory.CreateDirectory(contentFolderURI.LocalPath);
if (!Directory.Exists(uploadFolderURI.LocalPath))
Directory.CreateDirectory(uploadFolderURI.LocalPath);
}
catch (Exception)
{
//todo log error
throw;
}
DirectoryInfo newMediaFolderDirectory = new DirectoryInfo(contentFolderURI.LocalPath);
newMediaFolderDirectoryInfo = newMediaFolderDirectory.CreateSubdirectory(mediaFolder.Name);
//Check to see if a media folder with that name already exists
existingMediaFolder = unitOfWork.MediaFolderRepository.GetFirst(x => x.Name.Equals(mediaFolder.Name, StringComparison.InvariantCulture));
if (existingMediaFolder != null)
{
return existingMediaFolder;
}
if (mediaFolder.UploadFolderID == 0)
{
//create new upload folder
UploadFolder uploadFolder = new UploadFolder();
uploadFolder.Name = mediaFolder.UploadFolder.Name;
DirectoryInfo newUploadFolderDirectory = new DirectoryInfo(uploadFolderURI.LocalPath);
newUploadFolderDirectoryInfo = newUploadFolderDirectory.CreateSubdirectory(mediaFolder.UploadFolder.Name);
uploadFolder.RelativePath = uploadFolderURI.MakeRelativeUri(new Uri(newUploadFolderDirectoryInfo.FullName)).ToString();
//unitOfWork.UploadFolderRepository.Insert(uploadFolder);
//unitOfWork.Save();
//mediaFolder.UploadFolderID = uploadFolder.UploadFolderID;
mediaFolder.UploadFolder = uploadFolder;
}
else
{
mediaFolder.UploadFolder = null;
}
//Create the new media directory
mediaFolder.RelativePath = contentFolderURI.MakeRelativeUri(new Uri(newMediaFolderDirectoryInfo.FullName)).ToString();
unitOfWork.MediaFolderRepository.Insert(mediaFolder);
unitOfWork.Save();
return mediaFolder;
}
/// <summary>
/// Updates a folder
/// </summary>
/// <param name="mediaFolder">Media Folder to Update</param>
/// <param name="uploadFolder">Upload Folder to Update (optional)</param>
public void UpdateFolder(MediaFolder mediaFolder, UploadFolder uploadFolder = null)
{
DirectoryInfo newUploadFolderDirectoryInfo;
if (mediaFolder == null || (mediaFolder.UploadFolderID == 0 && uploadFolder == null))
{
//todo log error and return
return;
}
if (mediaFolder.UploadFolderID == 0)
{
try
{
DirectoryInfo newUploadFolderDirectory = new DirectoryInfo(FolderLocation.UploadFolder.LocalPath);
newUploadFolderDirectoryInfo = newUploadFolderDirectory.CreateSubdirectory(uploadFolder.Name);
uploadFolder.RelativePath = FolderLocation.UploadFolder.MakeRelativeUri(new Uri(newUploadFolderDirectoryInfo.FullName)).ToString();
try
{
_mediaManagerContext.Entry(uploadFolder).State = EntityState.Added;
_mediaManagerContext.SaveChanges();
try
{
mediaFolder.UploadFolderID = uploadFolder.UploadFolderID;
}
catch (Exception)
{
//todo log error
throw;
}
}
catch (Exception)
{
//todo log error
throw;
}
}
catch (Exception)
{
//todo log error
throw;
}
}
try
{
_mediaManagerContext.Entry(mediaFolder).State = EntityState.Modified;
_mediaManagerContext.SaveChanges();
}
catch (DbEntityValidationException e)
{
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
throw;
}
}
public MediaFolder UpdateMediaFolder(MediaFolder mediaFolder)
{
DirectoryInfo newUploadFolderDirectoryInfo;
if (mediaFolder.UploadFolderID == 0)
{
//create new media folder
UploadFolder uploadFolder = new UploadFolder();
uploadFolder.Name = mediaFolder.UploadFolder.Name;
DirectoryInfo newUploadFolderDirectory = new DirectoryInfo(uploadFolderURI.LocalPath);
newUploadFolderDirectoryInfo = newUploadFolderDirectory.CreateSubdirectory(mediaFolder.UploadFolder.Name);
uploadFolder.RelativePath = uploadFolderURI.MakeRelativeUri(new Uri(newUploadFolderDirectoryInfo.FullName)).ToString();
//mediaFolder.UploadFolder = uploadFolder;
unitOfWork.UploadFolderRepository.Insert(uploadFolder);
mediaFolder.UploadFolderID = uploadFolder.UploadFolderID;
}
mediaFolder.UploadFolder = null;
unitOfWork.MediaFolderRepository.Update(mediaFolder);
unitOfWork.Save();
return mediaFolder;
}
