public IActionResult OnPost(IFormFile fileEpisode)
{
if (!ModelState.IsValid)
{
return(Page());
}
if (fileEpisode != null)
{
if (_courseSerervice.ChecExistFile(fileEpisode.FileName))
{
ViewData["IsExistfile"] = true;
return(Page());
}
}
_courseSerervice.EditEpisode(CourseEpisode, fileEpisode);
return(Redirect("/Admin/Courses/IndexEpisode/" + CourseEpisode.CourseId));
}