public IActionResult Join(JoinGroupModel model)
{
if (model == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(View("Join", model));
}
var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
if (!_groupsService.GroupExists(model.Id) || _groupsService.IsMember(model.Id, userId))
{
return(BadRequest());
}
//Check if RequirePassword wasnt chnged by a user
if (!model.RequirePassword && _groupsService.PasswordRequired(model.Id))
{
return(BadRequest());
}
if (model.RequirePassword)
{
if (!_groupsService.CheckPassword(model.Id, model.Password))
{
ModelState.AddModelError("Password", "Wrong password");
return(View("Join", model));
}
_groupsService.AddUserToGroup(userId, model.Id);
return(RedirectToAction("Details", new { id = model.Id }));
}
_groupsService.AddUserToGroup(userId, model.Id);
return(RedirectToAction("Details", new { id = model.Id }));
}