public async Task <ActionResult <PagedList <LikeDto> > > GetUserLikes([FromQuery] LikesParams likesParams)
{
likesParams.UserId = User.getUserId();
var users = await _likesRepository.GetUserLikes(likesParams);
Response.AddPaginationHeader(users.CurrentPage, users.PageSize,
users.TotalCount, users.TotalPages);
return(Ok(users));
}
public async Task <ActionResult <PagedList <LikeDto> > > GetUserLikes([FromQuery] LikeParams likeParams)
{
// sử dụng 2 tham số nen tao 2 property trong likeParam la predicate , UserId
likeParams.UserId = User.getUserId();
// tra ve 1 page list cho user
var users = await this._unitOfWork.LikeRepository.GetUserLikes(likeParams);
// add vài Header là một Extension để client lấy ra
Response.AddPaginationHeader(users.CurrentPage,
users.PageSize,
users.TotalCount,
users.TotalPages);
return(Ok(users));
}
public async Task <ActionResult> AddLike(string username)
{
// user login
var sourceUserId = User.getUserId();
// lay user khi user khi login
var likeUser = await this._unitOfWork.UserRepository.GetUserByUserNameAsync(username);
// tra ve User co like
var sourceUser = await this._unitOfWork.LikeRepository.GetUserWithLikes(sourceUserId);
if (likeUser == null)
{
return(NotFound()); // khong tim thay user ma ho muôn like
}
if (sourceUser.UserName == username)
{
return(BadRequest("you can't like your self"));
}
// nếu user like người mình đã like==========================================
var userLike = await this._unitOfWork.LikeRepository.GetUserLike(sourceUserId, likeUser.Id);
if (userLike != null)
{
return(BadRequest("you already like this user"));
}
// ==========================================================================
// neu khong co thi tao moi
userLike = new UserLike {
SourceUserId = sourceUserId,
LikedUserId = likeUser.Id
};
sourceUser.LikedUsers.Add(userLike);
if (await this._unitOfWork.Complete())
{
return(Ok());
}
return(BadRequest("Fail to like user"));
}
public async Task <ActionResult> AddLike(string username)
{
var sourceUserId = User.getUserId();
var likedUser = await _userRepository.GetUserByUsernameAsync(username);
var sourceUser = await _likesRepository.GetUserWithLikes(sourceUserId);
if (likedUser == null)
{
return(NotFound());
}
if (sourceUser.UserName == username)
{
return(BadRequest("You cannot like yourself"));
}
var userLike = await _likesRepository.GetUserLike(sourceUserId, likedUser.Id);
if (userLike != null)
{
return(BadRequest("User already liked"));
}
userLike = new UserLike {
SourceUserId = sourceUserId,
LikedUserId = likedUser.Id
};
sourceUser.LikedUsers.Add(userLike);
if (await _userRepository.SaveAllAsync())
{
return(Ok("User Liked"));
}
return(BadRequest("Failed to like User"));
}