private async void Star_Tapped(object sender, EventArgs e)
{
Message msg = ((sender as Image).GestureRecognizers[0] as TapGestureRecognizer).CommandParameter as Message;
/*if (msg.IsVisibleStared)
*
* {
* MessageViewModel.Messages.Find(obj => obj.ID == msg.ID).IsVisibleStared =true;
* MessageViewModel.Messages.Find(obj => obj.ID == msg.ID).IsVisibleStar = false;
*
* }
* else
* MessageViewModel.Messages.Find(obj => obj.ID == msg.ID).IsVisibleStar = true;*/
if (msg.IsFavourited)
{
msg.StarImageSource = "star.png";
}
else
{
msg.StarImageSource = "stared.png";
}
int id = msg.ID;
UserFavMsgModel userFavMsgModel = new UserFavMsgModel()
{
UserId = currentUser,
MessageId = id,
};
MessageViewModel.FavMessages = await MessageViewModel.PutUserChoice(userFavMsgModel);
}
public async Task <UserChoice> PutUserChoice(UserFavMsgModel userFavMsgModel)
{
MessageService messageService = new MessageService();
var msgfav = await messageService.PutUserChoice(userFavMsgModel);
return(msgfav);
}
public async Task <UserChoice> PutUserChoice(UserFavMsgModel userFavMsgModel)
{
var serializedUser = JsonConvert.SerializeObject(userFavMsgModel);
var content = new StringContent(serializedUser, Encoding.UTF8, "application/json");
var response = await client.PutAsync($"api/UserChoices/PutUserFavourite", content);
var result = await response.Content.ReadAsStringAsync();
var UserFavMSg = await Task.Run(() => JsonConvert.DeserializeObject <UserChoice>(result));
return(UserFavMSg);
}
public async Task <UserChoice> PutUserChoice(UserFavMsgModel userFavMsgModel)
{
var userCh = _context.UserChoices.FirstOrDefault(obj => obj.organDetail.MessageID == userFavMsgModel.MessageId);
if (userCh.IsFav == true)
{
userCh.IsFav = false;
}
else
{
userCh.IsFav = true;
}
_context.Entry(userCh).State = EntityState.Modified;
await _context.SaveChangesAsync();
// var s = _context.UserChoices.Where(p => p.UserID == id).FirstOrDefault();
/* var userchoiceid = (from b in _context.UserChoices.Where(p => p.UserID == id)
* join d in (from x in _context.OrganDetails
* join c in _context.Messages.Where(msg => msg.ID == MsgID)
* on x.MessageID equals c.ID
* select x)
* on b.OrganDetailID equals d.ID
* select b).ToList();
*
*
* // userChoice.IsFav = true;
*
*
* UserChoice userChoice = new UserChoice();
* foreach (var item in userchoiceid)
* {
* item.IsFav = true;
* _context.Entry(item).State = EntityState.Modified;
* await _context.SaveChangesAsync();
* userChoice = item;
* }*/
return(userCh);
}
