public IActionResult Delete(long id)
{
var user = _UserManager.Get(id);
var userRole = user.UserTypeUser.OrderBy(it => it.UserType.Priority).Last();
UserType maxCurrentUserType = UserType.GetMaxUserType((User.FindFirstValue(ClaimTypes.Role) ?? "").Split(","));
if (user != null)
{
if (user.Username == User.FindFirstValue(ClaimTypes.NameIdentifier))
{
return(Json(new { success = false, responseText = "You cannot remove yourself!" }));
}
else if (userRole != null && maxCurrentUserType != null && UserType.CompareRole(maxCurrentUserType.UserTypeName, userRole.UserType.UserTypeName) < 0)
{
return(Json(new { success = false, responseText = "You do not have sufficient authority to delete this account!" }));
}
else
{
_UserManager.Delete(user);
user.HashPassword = "";
var uploads = Path.Combine(host.GetContentPathRootForUploadUtils(), NameUtils.ControllerName <UploadsController>().ToLower(), user.Username.ToLower());
// Xóa thư mục tệp tin của người dùng này nếu có tồn tại
if (Directory.Exists(uploads))
{
Directory.Delete(uploads, true);
}
return(Json(new { success = true, user = JsonConvert.SerializeObject(user), responseText = "Deleted" }));
}
}
else
{
return(Json(new { success = false, responseText = "Can not find this user!" }));
}
}
public static void RemoveUploadMeida(this IHostEnvironment _host, string mediaPath)
{
if (mediaPath != null && mediaPath.Length > 0)
{
var destination = Path.Combine(_host.GetContentPathRootForUploadUtils(), mediaPath.TrimStart(Path.DirectorySeparatorChar));
if (File.Exists(destination))
{
File.Delete(destination);
}
}
}
public static async Task <string> UploadImage(this IHostEnvironment _host, IFormFile file, params string[] subFolders)
{
if (file != null && file.Length > 0 && file.Length <= Config.MAX_IMAGE_SIZE)
{
if (MimeTypeUtils.Image.CheckContentType(file.ContentType) && MimeTypeUtils.Image.CheckFileExtension(file.FileName))
{
// Upload avatar
try
{
var uniqueFileName = NameUtils.GetUniqueFileName(file.FileName);
var uploads = Path.Combine(_host.GetContentPathRootForUploadUtils(), NameUtils.ControllerName <UploadsController>().ToLower());
foreach (string subFolder in subFolders)
{
uploads = Path.Combine(uploads, subFolder);
}
uploads = Path.Combine(uploads, "images");
// Kiểm tra xem folder có tồn tại không? Nếu không thì tạo mới
if (!Directory.Exists(uploads))
{
Directory.CreateDirectory(uploads);
}
var filePath = Path.Combine(uploads, uniqueFileName);
using (var stream = File.Create(filePath))
{
await file.CopyToAsync(stream);
}
return(filePath.Replace(_host.GetContentPathRootForUploadUtils(), ""));
}
catch (Exception)
{
}
}
}
return("");
}
// Hàm tạo component
public IViewComponentResult Invoke()
{
string root = host.GetContentPathRootForUploadUtils();
// Tạo thư mục mặc định cho speaking_embed
var speakingEmbedFolder = Path.Combine(root, UploadsController.MANAGER_ROOT_DIRECTORY, UploadsController.VIDEOS_DIRECTORY);
// Nếu thư mục chưa tồn tại, thì trả về trống
if (!Directory.Exists(speakingEmbedFolder))
{
return(View(new List <LibraryVideo>()));
}
return(View(DirSearch(speakingEmbedFolder)));
}
public static async Task <string> UploadForUserImage(this IHostEnvironment _host, IFormFile file, User user)
{
string res = await UploadImage(_host, file, user.Username.ToLower());
if (res != null && res.Length > 0)
{
// Xóa tệp ảnh cũ nếu có
if (user.Avatar != null && user.Avatar.Length > 0)
{
var oldFile = Path.Combine(_host.GetContentPathRootForUploadUtils(), user.Avatar.TrimStart(Path.DirectorySeparatorChar));
if (File.Exists(oldFile))
{
File.Delete(oldFile);
}
}
return(res);
}
else
{
return("");
}
}