when i scroll up and down the like count move the back state.

kadnan0900 commented 4 years ago

  //Like Widget
  Widget _likeWidget(ChallengeModel challengeModel) {
    return LikeButton(
      onTap: (bool isLiked) async {
        feedRepository.postLikes(
            id: challengeModel.id.toString(),
            like: challengeModel.is_liked ? 0.toString() : 1.toString());
        return !isLiked;
      },
      isLiked: challengeModel.is_liked,
      likeCountPadding: const EdgeInsetsDirectional.only(start: 8),
      size: 22,
      circleColor: CircleColor(start: Colors.white, end: Colors.white),
      bubblesColor: BubblesColor(
        dotPrimaryColor: AppColors.brightSun,
        dotSecondaryColor: AppColors.brightSun,
      ),
      likeBuilder: (bool isLiked) {
        return SvgPicture.asset("assets/heart.svg",
            color: isLiked ? AppColors.brightSun : Colors.white);
      },
      likeCount: challengeModel.likes_count,
      countBuilder: (int count, bool isLiked, String text) {
        Widget result;
        if (count == 0) {
          result = Text(
            "0",
            style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold),
          );
        } else
          result = Text(
            text,
            style: TextStyle(color: Colors.white, fontWeight: FontWeight.bold),
          );
        return result;
      },
    );
  }