window.CURRENT_BO_TABLE = "p2p";
window.ss_comment_token = "350d6d86cba9bebd6452c7d041fecb3ea639ebd8ab1b6a44b977a72f5d3af488";
window.AJAX_RECOMMEND_URL = "/theme/ranking/skin/board/rank/comment/ajax_comment_recommend.php";

(function($){
  $(document).ready(function(){
    $(document).on("click", ".post-like-btn", function(e){
      e.preventDefault();
      var $btn   = $(this);
      var postId = $btn.data("id");
      var liked  = ($btn.data("liked") === "true");
      var action = liked ? "cancel" : "recommend";

      $.ajax({
        url: window.AJAX_RECOMMEND_URL, 
        type: "POST",
        dataType: "json",
        data: {
          wr_id: postId,
          action: action,
          bo_table: window.CURRENT_BO_TABLE,    // 게시판 동일
          ss_comment_token: window.ss_comment_token // 세션 토큰 동일
        },
        success: function(response){
          if(response && response.success){
            var newCount = response.newCount;
            // UI 업데이트
            if(action === "recommend"){
              $btn.data("liked", "true");
              $btn.find("i").removeClass("far fa-heart").addClass("fas fa-heart text-danger");
            } else {
              $btn.data("liked", "false");
              $btn.find("i").removeClass("fas fa-heart text-danger").addClass("far fa-heart");
            }
            var $countSpan = $btn.find(".like-count");
            if($countSpan.length){
              if(newCount > 0){
                $countSpan.text(newCount).addClass("ms-2");
              } else {
                $countSpan.text("").removeClass("ms-2");
              }
            }
          } else {
            alert(response && response.message ? response.message : "추천 실패");
          }
        },
        error: function(xhr, status, error){
          alert("서버 통신 오류: " + error);
        }
      });
    });
  });
})(jQuery);