// ==UserScript==
// @name         Bilibili SpamRemover
// @namespace    https://example.com/
// @version      0.1
// @description  nil
// @author       -
// @match      *://*.bilibili.com/*
// @run-at document-end
// @grant unsafeWindow
// ==/UserScript==


function autoClickDialogs() {
  // Fix Dialog Problem.

  document.querySelector('body > div.v-dialog > div.v-dialog__wrap > div > div.v-dialog__body > div > div > span')?.click();
  document.querySelector('#app > div > div > div.natural-module > div.fixed-module > div.natural-main-video > div.main-info > div.btn')?.click();
  document.querySelector('body > div.v-dialog.natural-dialog > div.v-dialog__wrap > div > div.v-dialog__body > div > div.to-see')?.click();
}

function repairMobileCardBox() {
  // Fix CardItem Url;

  let cardBoxElement = document.getElementsByClassName('card-box')[0]?.children;
  if (cardBoxElement === undefined) { return };

  for (let cardItem of cardBoxElement) {
      if (cardItem.passed) { continue; }

      let bvid = cardItem?.__vue__?.$options?.propsData?.info?.bvid;
      if (!bvid) { continue; }

      let oldElement = cardItem;
      let newElement = oldElement.cloneNode(true);
      newElement.passed = true;

      newElement.onclick = () => {
          window.location = 'https://m.bilibili.com/video/' + bvid;
      };

      oldElement.parentNode.replaceChild(newElement, oldElement);
  }
}

function removeCardBoxOpenAppTags () {
  // Remove CardBoxOpenApp Tags.

  let cardBoxOpenAppTags = document.getElementsByClassName('open-app weakened');
  if (cardBoxOpenAppTags === undefined) { return; };

  for (let openAppTag of cardBoxOpenAppTags) {
      if (openAppTag.passed) { continue; }

      openAppTag.style.display = 'none';
      openAppTag.passed = true;
  }
}

function repairMobileTitleClick() {
  // Repair Title.

  let titleElement = document.getElementsByClassName('title-wrapper')[0];

  if (titleElement && !titleElement.passed) {
    let oldTitleElement = titleElement;
    let newTitleElement = oldTitleElement.cloneNode(true);

    newTitleElement.passed = true
    oldTitleElement.parentNode.replaceChild(newTitleElement, oldTitleElement);
  }
}

function repairComment() {
  // Enable Comments.

  let commentElement = document.querySelector('#comment');
  if (!commentElement) { return; }
  if (!commentElement.__vue__) { return; }
  if (!commentElement.__vue__.user) { return; }

  if (commentElement && !commentElement.__vue__.user.isLogin) {
    commentElement.__vue__.user.isLogin = true
    commentElement.__vue__.initComment();
  }
}

function processHandler() {
  autoClickDialogs();
  repairMobileCardBox();
  removeCardBoxOpenAppTags();
  repairMobileTitleClick();
  repairComment();
}

(function() {
  "use strict";
  setInterval(processHandler, 300);
})();

// Disable Click Spam Copy ExecCommand Event.

unsafeWindow.document.execCommand = () => {};

// Disable Click FullScreen Button Auto Download Application.

let playerAgent = unsafeWindow.window?.PlayerAgent;

if (playerAgent) {
    playerAgent.openApp = () => {};
}