public async Task DeleteChat(int id)
{
var chat = _context.Chats.Where(x => x.Id == id).FirstOrDefault();
_context.Chats.Remove(chat);
await _context.SaveChangesAsync();
}
public async Task <MessageViewModel> ReturnSendedMessageAsync(int groupId, string message)
{
var newMessage = new Message
{
ChatId = groupId,
Timestamp = DateTime.Now,
Text = message,
Name = _httpContextAccessor.HttpContext.User.Identity.Name
};
_context.Messages.Add(newMessage);
await _context.SaveChangesAsync();
var messageView = _mapper.Map <MessageViewModel>(newMessage);
return(messageView);
}
public async Task <IActionResult> CreateMessageAsync(int groupId, string message)
{
var newMessage = new Message
{
ChatId = groupId,
Timestamp = DateTime.Now,
Text = message,
Name = User.Identity.Name
};
_context.Messages.Add(newMessage);
await _context.SaveChangesAsync();
return(RedirectToAction("GetChat", new { id = groupId }));
}
public override async Task OnConnectedAsync()
{
var userName = Context.User.Identity.Name;
var user = _context.Users.Include(x => x.Connections).Where(x => x.UserName == userName).FirstOrDefault();
var connection = new Connection
{
ConnectionID = GetConnectionId(),
Connected = true
};
user.Connections.Add(connection);
await _context.SaveChangesAsync();
await base.OnConnectedAsync();
}
