//GET: /Video/Created
public ActionResult Created(VideoFileItem viewModel)
{
using (var dataBase = new ApplicationDbContext())
{
return(View(viewModel));
}
}
public ActionResult Delete(VideoFileItem model)
{
model.IsDeleted = true;
using (var dataBase = new ApplicationDbContext())
{
var videoFileItemForDelete = dataBase.Video.SingleOrDefault(VideoFileItem => VideoFileItem.Id == model.Id);
if (videoFileItemForDelete != null)
{
videoFileItemForDelete.IsDeleted = true;
dataBase.SaveChanges();
var serverPath = Server.MapPath(videoFileItemForDelete.FilePath);
if (System.IO.File.Exists(serverPath))
{
System.IO.File.Delete(serverPath);
}
model = videoFileItemForDelete;
}
}
//Successfully deleted
return(View("Deleted", model));
}
private void ReloadFileList(string fullPath)
{
_logger.LogTrace($"{App.GetCaller()}() entered");
bool foundVideos = false;
var videoExtensions = _appSettings.VideoExtensions.Split(',').Select(p => p.Trim().ToUpper()).ToList();
_vm.FileList = new ObservableCollection <VideoFileItem>();
foreach (string f in Directory.GetFiles(fullPath))
{
// Only display valid video files
if (videoExtensions.Contains(System.IO.Path.GetExtension(f).ToUpper()))
{
foundVideos = true;
var fileItem = new VideoFileItem()
{
ImageSource = "/Images/video.png",
FullPath = f,
Text = Path.GetFileName(f)
};
// Determine whether this video has subtitles
_appSettings = _services.GetRequiredService <IWritableOptions <AppSettings> >().Value;
if (fileItem.GenerateSubtitleInfo(_appSettings.DefaultLanguage, _allCultureInfos) == true)
{
_vm.FileList.Add(fileItem);
}
else
{
_logger.LogError($"Unable to look up culture info for language '{_appSettings.DefaultLanguage}'");
}
}
}
if (!foundVideos)
{
var notFoundItem = new VideoFileItem()
{
Text = $"(No videos were found in folder '{new DirectoryInfo(fullPath).Name}')"
};
_vm.FileList.Add(notFoundItem);
}
_logger.LogTrace($"{App.GetCaller()}() exiting");
}
public ActionResult Edit(VideoFileItem viewModel, HttpPostedFileBase uploadVideoFile)
{
using (var dataBase = new ApplicationDbContext())
{
var itemForEdit = dataBase.Video.SingleOrDefault(item => item.Id == viewModel.Id);
if (itemForEdit != null)
{
if (uploadVideoFile != null)
{
string fileName = Path.GetFileName(uploadVideoFile.FileName);
int fileSize = uploadVideoFile.ContentLength;
var filePath = "~/VideoFileUpload/" + fileName;
uploadVideoFile.SaveAs(Server.MapPath(filePath));
viewModel.Name = fileName;
viewModel.FilePath = filePath;
viewModel.FileSize = fileSize;
}
else
{
viewModel.Name = itemForEdit.Name;
viewModel.FilePath = itemForEdit.FilePath;
viewModel.FileSize = itemForEdit.FileSize;
}
itemForEdit.IsDeleted = false;
itemForEdit.Title = viewModel.Title;
itemForEdit.Description = viewModel.Description;
itemForEdit.Name = viewModel.Name;
itemForEdit.FilePath = viewModel.FilePath;
itemForEdit.FileSize = viewModel.FileSize;
dataBase.SaveChanges();
}
}
//Successfully deleted
return(View("Modified", viewModel));
}
public ActionResult Add(VideoFileItem viewModel, HttpPostedFileBase uploadVideoFile)
{
var videoFileItem = new VideoFileItem();
if (ModelState.IsValid)
{
using (var dataBase = new ApplicationDbContext())
{
if (uploadVideoFile != null)
{
string fileName = Path.GetFileName(uploadVideoFile.FileName);
int fileSize = uploadVideoFile.ContentLength;
var filePath = "~/VideoFileUpload/" + fileName;
var serverPath = Server.MapPath(filePath);
var directoryWithVideo = Path.GetDirectoryName(serverPath);
if (!new DirectoryInfo(directoryWithVideo).Exists)
{
Directory.CreateDirectory(directoryWithVideo);
}
uploadVideoFile.SaveAs(serverPath);
videoFileItem.Name = fileName;
videoFileItem.FilePath = filePath;
videoFileItem.FileSize = fileSize;
videoFileItem.Title = viewModel.Title;
videoFileItem.Description = viewModel.Description;
videoFileItem.IsDeleted = false;
dataBase.Video.Add(videoFileItem);
dataBase.SaveChanges();
}
}
}
//Successfully created
return(View("Created", videoFileItem));
}
public ActionResult Add()
{
var viewModel = new VideoFileItem();
return(View(viewModel));
}
