public async Task <IActionResult> Upload([FromForm] VideoUploadViewModel viewModel)
{
try
{
if (viewModel.VideoFile != null)
{
var uploadFolder = _configuration["UploadFolder:Video"];
var uploadPath = Path.Combine(environment.WebRootPath, uploadFolder);
if (!Directory.Exists(uploadPath))
{
Directory.CreateDirectory(uploadPath);
}
VideoUploadDto dto = MapToDto(viewModel);
await _videoService.UploadVideo(dto, uploadPath);
}
}
catch (Exception Ex)
{
return(Json(new ResultViewModel {
IsSucces = false, Message = Ex.Message
}));
}
return(Json(new ResultViewModel {
IsSucces = true, Message = "File uploaded"
}));
}
public ActionResult AddNewVideo(
[FromRoute] int courseId,
[FromRoute] int chapterId,
[FromRoute] int topicId,
[FromForm] VideoUploadDto videoDto
)
{
var course = _context.Courses.Where(x => x.CourseId == courseId).FirstOrDefault();
if (course == null)
{
return(BadRequest(new { Message = "Course not found" }));
}
var chapter = _context.Chapters.Where(x => x.ChapterId == chapterId && x.CourseId == courseId).FirstOrDefault();
if (chapter == null)
{
return(BadRequest(new { Message = "Chapter not found" }));
}
var topic = _context.Topics.Where(x => x.ChapterId == chapterId && x.CourseId == courseId && x.TopicId == topicId).FirstOrDefault();
if (topic == null)
{
return(BadRequest(new { Message = "Topic not found" }));
}
string videoName = Guid.NewGuid().ToString() + Path.GetExtension(videoDto.Video.FileName);
string savePath = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot" + Path.DirectorySeparatorChar + "Uploads" + Path.DirectorySeparatorChar + "Videos", videoName);
using (var stream = new FileStream(savePath, FileMode.CreateNew))
{
videoDto.Video.CopyTo(stream);
}
var video = new Video
{
VideoName = videoName,
CreatedAt = DateTime.UtcNow,
UpdatedAt = DateTime.UtcNow
};
topic.Video = video;
_context.Topics.Update(topic);
_context.SaveChanges();
// course = new Course();
// course.CourseTitle = courseDto.CourseTitle;
// course.Image = imageName;
// course.CreatedAt = DateTime.UtcNow;
// course.UpdatedAt = DateTime.UtcNow;
// course.UserId = _authenticatedUser.UserId;
// _context.Courses.Add(course);
// _context.SaveChanges();
return(Ok(new { Message = "New course added" }));
}
//TODO: Refactor !
public async Task UploadVideo(VideoUploadDto videoDto, string path)
{
string fullPath = path + '\\' + videoDto.VideoName + ".mp4";
Video newVideo = CreateNewVideo(videoDto, fullPath);
await _videoRepository.Add(newVideo);
var result = _videoRepository.Save();
using (var stream = new FileStream(fullPath, FileMode.Create))
{
await videoDto.VideoFile.CopyToAsync(stream);
}
}
//Move to mapper class !
private VideoUploadDto MapToDto(VideoUploadViewModel viewModel)
{
VideoUploadDto dto = new VideoUploadDto
{
VideoFile = viewModel.VideoFile,
VideoName = viewModel.VideoName
};
foreach (var gender in viewModel.VideoGenders)
{
dto.VideoGenders.Add(new VideoGendersDto()
{
GenderName = gender.GenderName, Id = gender.Id
});
}
return(dto);
}
private static Video CreateNewVideo(VideoUploadDto videoDto, string fullPath)
{
Video newVideo = new Video
{
Id = Guid.NewGuid(),
Version = 0,
VideoName = videoDto.VideoName,
VideoUrl = fullPath
};
foreach (var gender in videoDto.VideoGenders)
{
newVideo.Genders.Add(
new Domain.Videos.VideoGender {
Id = Guid.NewGuid(), VideoId = newVideo.Id, GenderId = gender.Id, CreateDate = DateTime.Now, Version = 0, CreateBy = "Admin"
});
}
return(newVideo);
}
