public ActionResult AddGroup()
{
var currentUserId = _userService.GetUserByLogin(Thread.CurrentPrincipal.Identity.Name).Id;
var friends = _friendService.GetUsersFriends(currentUserId);
var friendsSelectList = friends.Select(x => new SelectListItem {
Text = x.Nickname, Value = x.Id.ToString()
});
var groupCreationViewModel = new GroupCreationViewModel()
{
CreatorId = currentUserId, Members = friendsSelectList, SelectedMembers = new List <string>()
};
return(View(groupCreationViewModel));
}
public ActionResult AddGroup(GroupCreationViewModel groupCreationViewModel)
{
var currentUserId = _userService.GetUserByLogin(Thread.CurrentPrincipal.Identity.Name).Id;
if (string.IsNullOrWhiteSpace(groupCreationViewModel.Name) || groupCreationViewModel.SelectedMembers == null)
{
var friends = _friendService.GetUsersFriends(currentUserId);
var friendsSelectList = friends.Select(x => new SelectListItem {
Text = x.Nickname, Value = x.Id.ToString()
});
groupCreationViewModel.Members = friendsSelectList;
return(View(groupCreationViewModel));
}
_groupService.AddGroup(currentUserId, groupCreationViewModel.SelectedMembers.Select(x => int.Parse(x)), groupCreationViewModel.Name);
return(RedirectToAction("Messages", "Message", new { area = "" }));
}