MediaWiki:Gadget-tag-status-change.js

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mw.hook('wikipage.diff').add(function tag_status_change() {

// 2018-11-06 add status-change tags to pages with diffs that change the status
const diff = document.querySelector('.diff')
if (!diff) return;

diff.querySelectorAll('.diff-addedline').forEach(function find_status_change(el) {
  if (!/\{\{(stub|partial|complete)\}\}/.test(el.innerText)) return
  const row = el.parentElement
  const rem = row.querySelector('.diff-deletedline')
  const add = row.querySelector('.diff-addedline')
  const msg = rem.innerText.trim() +' => '+ add.innerText.trim()

// guard against tagging latest revision in multi-change diffs
if (diff.querySelector('.diff-multi')) {
 // TODO: determine which of the revisions to tag?
 console.warn('gadget:', 'tag-status-change', 'ignored on combination diff')
 mw.notify('theses revisions contain a potential status-change ('+ msg +') which has been ignored')
 return; 
}

console.warn('gadget:', 'tag-status-change')

// send the notification 
;(new mw.Api).postWithToken('csrf', {
  action: 'tag',
  revid: mw.config.get('wgRevisionId'),
  add: 'status-change',
  reason: msg,
}).then(function notify_success() {
     mw.notify('revision tagged with '+ msg)
})


})

})