Live Disliking Feature (issue #59, #93) For Firefox

1 files changed, 23 insertions, 3 deletions

diff --git a/Extensions/firefox/return-youtube-dislike.script.js b/Extensions/firefox/return-youtube-dislike.script.js
index 293388b..a00ed18 100644
--- a/Extensions/firefox/return-youtube-dislike.script.js
+++ b/Extensions/firefox/return-youtube-dislike.script.js
@@ -8,8 +8,11 @@ function cLog(message, writer) {
 }
 
 function getButtons() {
+
+  //---   If Menu Element Is Displayed:   ---//
   if (document.getElementById("menu-container").offsetParent === null) {
     return document.querySelector("ytd-menu-renderer.ytd-watch-metadata > div");
+  //---   If Menu Element Isnt Displayed:   ---//
   } else {
     return document
       .getElementById("menu-container")
@@ -51,14 +54,22 @@ function getState() {
   return "neutral";
 }
 
+//---   Sets The Likes And Dislikes Values   ---//
 function setLikes(likesCount) {
   getButtons().children[0].querySelector("#text").innerText = likesCount;
 }
-
 function setDislikes(dislikesCount) {
   getButtons().children[1].querySelector("#text").innerText = dislikesCount;
 }
 
+//---   Gets Current Dislike Value From Local Device   ---//
+function getDislikes() {
+  let dislikes = getButtons().children[1].querySelector("#text").innerText;
+  dislikes = parseInt(dislikes);
+  return dislikes;
+}
+
+
 function setState() {
   let statsSet = false;
   browser.runtime.sendMessage(
@@ -106,12 +117,21 @@ function setState() {
 }
 
 function likeClicked() {
-  // console.log("like" + getState());
+  console.log("Dislike State:",getState());
   // setState();
 }
 
 function dislikeClicked() {
-  // console.log("dislike" + getState());
+  let state = getState();
+
+  console.log("Dislike State:",state);
+
+  if (state == 'disliked') {
+    setDislikes(getDislikes() + 1)
+  } else if (state == 'neutral') {
+    setDislikes(getDislikes() + -1)
+  }
+
   // setState();
 }