☰

Rllmukzen Threadshitter

Really ignore ignored users

目前为 2019-02-25 提交的版本。查看 最新版本。

  1. // ==UserScript==
  2. // @name        Rllmukzen Threadshitter
  3. // @description Really ignore ignored users
  4. // @namespace   https://github.com/insin/greasemonkey/
  5. // @version     3
  6. // @match       https://www.rllmukforum.com/index.php*
  7. // ==/UserScript==
  8.  
  9. function addStyle(css) {
  10.   let $style = document.createElement('style')
  11.   $style.appendChild(document.createTextNode(css))
  12.   document.querySelector('head').appendChild($style)
  13. }
  14.  
  15. function TopicPage() {
  16.   let ignoredUserIds = JSON.parse(localStorage.ignoredUserIds || '[]')
  17.  
  18.   // Hide "You've chosen to ignore content by <ignored user>"
  19.   addStyle(`
  20.     .ipsComment_ignored {
  21.       display: none;
  22.     }
  23.   `)
  24.  
  25.   // Hide posts which quote ignored users
  26.   function processQuotes(quotes) {
  27.     quotes.forEach(el => {
  28.       if (!ignoredUserIds.includes(el.dataset.ipsquoteUserid)) return
  29.       let comment = el.closest('article.ipsComment')
  30.       if (comment.style.display == 'none') return
  31.       comment.style.display = 'none'
  32.     })
  33.   }
  34.  
  35.   function processPage() {
  36.     processQuotes(document.querySelectorAll('[data-ipsquote-userid]'))
  37.   }
  38.  
  39.   // Process initial posts
  40.   processPage()
  41.  
  42.   // Watch for posts being replaced when paging
  43.   new MutationObserver(mutations =>
  44.     mutations.forEach(mutation => {
  45.       if (mutation.oldValue == 'true') {
  46.         processPage()
  47.       }
  48.     })
  49.   ).observe(document.querySelector('div.cTopic'), {
  50.     attributes: true,
  51.     attributeFilter: ['animating'],
  52.     attributeOldValue: true,
  53.   })
  54.  
  55.   // Watch for new posts being loaded into the current page
  56.   new MutationObserver(mutations =>
  57.     mutations.forEach(mutation => {
  58.       mutation.addedNodes.forEach(post => {
  59.         processQuotes(post.querySelectorAll('[data-ipsquote-userid]'))
  60.       })
  61.     })
  62.   ).observe(document.querySelector('#elPostFeed > form'), {
  63.     childList: true,
  64.   })
  65. }
  66.  
  67. function IgnoredUsersPage() {
  68.   // Sync ignored user ids
  69.   localStorage.ignoredUserIds = JSON.stringify(
  70.     Array.from(document.querySelectorAll('[data-ignoreuserid]')).map(el => el.dataset.ignoreuserid)
  71.   )
  72. }
  73.  
  74. let page
  75. if (location.href.includes('index.php?/topic/')) {
  76.   page = TopicPage
  77. } else if (location.href.includes('index.php?/ignore/')) {
  78.   page = IgnoredUsersPage
  79. }
  80.  
  81. if (page) {
  82.   page()
  83. }