public bool LikeImage(string imageId, string userId)
{
if (userId != null)
{
try
{
if (CheckIfLiked(imageId, userId) == null)
{
LikedImage likedImage = new LikedImage
{
ImageId = imageId,
LikedById = userId
};
_dbContext.LikedImages.AddAsync(likedImage);
_dbContext.SaveChangesAsync();
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
return(false);
}
public bool DeleteLikeImage(LikedImage likedImage)
{
try
{
_dbContext.LikedImages.Remove(likedImage);
_dbContext.SaveChangesAsync();
return(true);
}
catch (Exception ex)
{
throw new Exception();
}
}
public async Task <IActionResult> UnlikeImage([FromBody] string imageId)
{
string userId = User.FindFirst(ClaimTypes.NameIdentifier).Value;
LikedImage img = _likeImageRepo.CheckIfLiked(imageId, userId);
if (_likeImageRepo.DeleteLikeImage(img))
{
return(Ok());
}
else
{
return(NoContent());
}
}
