public IHttpActionResult PostParticipant([FromUri] string groupName, [FromBody] AddParticipantViewModel userModel)
{
if (string.IsNullOrEmpty(groupName) || !ModelState.IsValid)
{
return(BadRequest());
}
var user = this._usersService.GetUserByUsername(userModel.Username);
if (user == null)
{
return(NotFound());
}
var hasRequest = this._requestsService.AlreadyHasRequest(user.Id, groupName);
if (!hasRequest)
{
return(Content(HttpStatusCode.Forbidden, "You do not have request for this group."));
}
this._groupsService.AddUserToGroup(groupName, user);
return(Content(HttpStatusCode.Created, "The user was added!"));
}
private void AddParticipant()
{
AddParticipantViewModel dialogViewModel = new AddParticipantViewModel();
dialogViewModel.ShowDialog("Add participant");
}
