public async Task <IActionResult> DecideAsync(DecisionRequest decision)
{
var request = await _context.Contacts.FirstOrDefaultAsync(o => o.ReceiverId == decision.ReceiverId && o.SenderId == decision.SenderId);
if (request == null)
{
return(BadRequest());
}
if (decision.Approved)
{
request.IsApproved = true;
_context.Contacts.Update(request);
// Создать диалог и добавить два контакта
ChatRoom chatRoom = new ChatRoom {
Name = "", RoomType = Entities.Enums.RoomType.Dialog
};
await _context.ChatRooms.AddAsync(chatRoom);
await _context.SaveChangesAsync();
var receiver = await _context.Users.FirstOrDefaultAsync(o => o.Id == decision.ReceiverId);
var sender = await _context.Users.FirstOrDefaultAsync(o => o.Id == decision.SenderId);
var participant1 = new Participants {
ChatRoomId = chatRoom.Id, UserId = receiver.Id
};
var participant2 = new Participants {
ChatRoomId = chatRoom.Id, UserId = sender.Id
};
await _context.Participants.AddAsync(participant1);
await _context.Participants.AddAsync(participant2);
await _context.SaveChangesAsync();
}
else
{
_context.Contacts.Remove(request);
}
await _context.SaveChangesAsync();
return(Ok());
}
public async Task <IActionResult> SetProfilePictureAsync([FromForm] FormData formData)
{
Entities.User user = (Entities.User)HttpContext.Items["User"];
user.Photo = formData.FormFile == null ? "" : await _fileManager.SaveImage(formData.FormFile);
_context.Users.Update(user);
await _context.SaveChangesAsync();
return(Ok());
}
public async Task <IActionResult> SaveMessageAsync(ChatMessage message)
{
Entities.User currentUser = (Entities.User)HttpContext.Items["User"];
await _context.Messages.AddAsync(new Entities.Message
{
ChatRoomId = message.ChatRoomId,
UserId = currentUser.Id,
Text = message.Text,
});
await _context.SaveChangesAsync();
return(Ok());
}
public async Task <IActionResult> DeleteContactAsync(DeleteContact contactToDelete)
{
Entities.User currentUser = (Entities.User)HttpContext.Items["User"];
var contact = await _context.Contacts.FirstOrDefaultAsync(o => o.SenderId == contactToDelete.ContactId && o.ReceiverId == currentUser.Id);
if (contact == null)
{
contact = await _context.Contacts.FirstOrDefaultAsync(o => o.ReceiverId == contactToDelete.ContactId && o.SenderId == currentUser.Id);
}
_context.Contacts.Remove(contact);
await _context.SaveChangesAsync();
return(Ok());
}
