/// <summary>
/// Accept a specific friend request
/// </summary>
/// <param name="id">The specific friend Id</param>
public async Task <User> AcceptAddFriendRequestAsync(string requestId)
{
var request = await RemoveFriendRequestByIdAsync(requestId);
var user = request?.ToUserId == CurrentUser.Id ? request.FromUser:null;
if (user == null)
{
return(null);
}
var chat = new Chat()
{
CreatedByUser = CurrentUser,
ChatType = ChatType.Personal
};
var uc = new List <UsersChats>()
{
new UsersChats {
Chat = chat, User = CurrentUser, Rools = UserChatRools.Admin
},
new UsersChats {
Chat = chat, User = user, Rools = UserChatRools.Admin
}
};
chat.UsersChats = uc;
(await Chats.AddAsync(chat)).State = EntityState.Added;
await UsersChats.AddRangeAsync(uc);
var friends = new Friends()
{
FromUser = user, ToUser = CurrentUser, Chat = chat
};
(await Friends.AddAsync(friends)).State = EntityState.Added;
await Db.SaveChangesAsync();
return(user);
}