public async Task <FriendshipStatus> FriendshipStatus(string id1, string id2)
{
UserDTO user1 = await GetUserById(id1);
UserDTO user2 = await GetUserById(id2);
FriendshipFilter FriendFilter = new FriendshipFilter {
Account = user1, Account2 = user2
};
if ((GetQuery(FriendFilter).Execute()).Any())
{
return(ENUM.User.FriendshipStatus.Friend);
}
RequestFilter requestFilter = new RequestFilter {
Sender = user1, Receiver = user2, Status = ENUM.Request.RequestStatus.Sended
};
if ((GetQuery(requestFilter).Execute()).Any())
{
return(ENUM.User.FriendshipStatus.Follower);
}
requestFilter = new RequestFilter {
Sender = user2, Receiver = user1, Status = ENUM.Request.RequestStatus.Sended
};
if ((GetQuery(requestFilter).Execute()).Any())
{
return(ENUM.User.FriendshipStatus.SendRequest);
}
return(ENUM.User.FriendshipStatus.Unknown);
}
public async Task <bool> AreUsersIsFriends(UserDTO User1Id, UserDTO User2Id)
{
FriendshipFilter filter = new FriendshipFilter {
Account = User1Id, Account2 = User2Id
};
return((GetQuery(filter).Execute()).Any());
}
private IQuery <FriendshipDTO> GetQuery(FriendshipFilter filter)
{
FriendListQuery query = new FriendListQuery((UnitOfWork)Database)
{
Filter = filter
};
query.ClearSortCriterias();
return(query);
}
public async Task <List <UserDTO> > ListFriendsOfUser(UserDTO account, int page = 0)
{
FriendshipFilter filter = new FriendshipFilter {
Account = account
};
IQuery <FriendshipDTO> query = GetQuery(filter);
query.Skip = (page > 0 ? page - 1 : 0) * UserPageSize;
query.Take = UserPageSize;
FriendshipListDTO queryRes = new FriendshipListDTO
{
RequestedPage = page,
ResultCount = query.GetTotalRowCount(),
ResultFriendships = query.Execute(),
Filter = filter
};
List <UserDTO> retList = new List <UserDTO>();
foreach (FriendshipDTO friendship in queryRes.ResultFriendships)
{
ClientProfile tmpUs = null;
if (friendship.User1Id.Equals(account.Id))
{
tmpUs = await Database.ClientManager.GetById(friendship.User2Id);
}
else if (friendship.User2Id.Equals(account.Id))
{
tmpUs = await Database.ClientManager.GetById(friendship.User1Id);
}
retList.Add(new UserDTO
{
Id = tmpUs.Id,
Name = tmpUs.Name,
Address = tmpUs.Address,
Email = tmpUs.ApplicationUser.Email,
UserName = tmpUs.ApplicationUser.UserName
});
}
return(retList);
}
