public ActionResult Index(string option, string username)
{
_viewModel = new HeaderViewModel();
if (option != null)
{
switch (option.ToLower())
{
case "newsfeed":
{
CreateLayoutView("Trang cá nhân");
break;
}
case "about":
{
CreateLayoutView("Thông tin");
break;
}
case "friend":
{
CreateLayoutView("Bạn bè");
break;
}
default:
{
CreateLayoutView("Trang cá nhân");
break;
}
}
}
else
{
CreateLayoutView("Trang cá nhân");
}
if (username == null || username == "false")
{
username = _viewModel.User.UserName;
}
var user = _service.GetUserByUserName(username);
FieldHelper.CopyNotNullValue(HeaderViewModel, user);
Friend friend = _friendService.FindRelationship(User.Identity.GetUserId(), user.Id);
if (friend != null)
{
HeaderViewModel.CodeRelationshipId = friend.CodeRelationshipId;
HeaderViewModel.Id_User_Request = friend.Id_User;
}
return(View(_viewModel));
}
public JsonResult Friend_action(FriendActionViewModel data)
{
if (data.Id_User == User.Identity.GetUserId() && data.Id_Friend != null)
{
Friend friend = _friendService.FindRelationship(data.Id_User, data.Id_Friend);
ApplicationUser user1 = _service.GetUserById(data.Id_User);
ApplicationUser user2 = _service.GetUserById(data.Id_Friend);
if (friend != null)
{
if (data.CodeRelationshipId == 0)
{
_friendService.Delete(friend);
if (friend.CodeRelationshipId == 1)
{
if (user1.Friend > 1)
{
user1.Friend--;
}
if (user2.Friend > 1)
{
user2.Friend--;
}
}
}
else
{
friend.CodeRelationshipId = data.CodeRelationshipId;
_friendService.Update(friend);
user1.Friend++;
user2.Friend++;
}
_applicationUserService.Update(user1);
_applicationUserService.Update(user2);
}
else
{
friend = new Friend();
FieldHelper.CopyNotNullValue(friend, data);
_friendService.Add(friend);
}
try
{
_friendService.Save();
_applicationUserService.Save();
return(Json(new
{
result = "success",
id = friend.Id
}));
}
catch (Exception e)
{
return(Json(new
{
result = "failed"
}));
}
}
return(Json(new
{
result = "failed",
}));
}