public async Task <IActionResult> AddFriendRequest(string requestedToId)
{
if (await _userService.GetUserByIdAsync(requestedToId) == null)
{
return(NotFound());
}
var requestedById = await _userService.GetCurrentUserIdAsync();
var requestedTo = await _userService.GetUserByIdAsync(requestedToId);
if (requestedTo == null)
{
return(NotFound());
}
if (await _friendService.FriendRequestExistsAsync(requestedById, requestedToId))
{
return(RedirectToAction(nameof(HomeController.Index), "Home"));
}
await _friendService.AddFriendRequestAsync(requestedById,
(await _userService.GetUserByIdAsync(requestedToId)).Id);
var userSetting = await _userService.GetUserSettingUserIdAsync(requestedTo.Id);
if (!userSetting.NotifyWhenUserSendFriendRequest)
{
return(RedirectToAction(nameof(HomeController.Index), "Home"));
}
var attributes = new List <NotificationAttribute>
{
new NotificationAttribute
{
Name = "Link",
Value = Url.Action(nameof(FriendController.FriendRequests), "Friend")
}
};
var notification =
new Notification(requestedTo, requestedById, NotificationType.SentFriendRequest, attributes);
requestedTo.CreateNotification(notification);
await _unitOfWork.CompleteAsync();
await _notificationService.PushNotification(requestedTo.Id, notification.Id);
return(RedirectToAction(nameof(HomeController.Index), "Home"));
}
