User:Gary/link intermediate revisions.js
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![]() | Documentation for this user script can be added at User:Gary/link intermediate revisions. |
/*
LINK INTERMEDIATE REVISIONS
Description: Link intermediate revisions when viewing a diff, to easily see which revisions are between the two diffs currently being viewed.
*/
function createDiffMultiLink()
{
if (!mw.util.getParamValue('diff') || !mw.util.getParamValue('oldid')) return false;
$.get(mw.config.get('wgScriptPath') + '/api.php', { action: 'query', prop: 'revisions', titles: mw.config.get('wgPageName'), rvprop: 'timestamp', rvstartid: mw.util.getParamValue('diff'), rvendid: mw.util.getParamValue('oldid'), rvlimit: '5000', format: 'json', indexpageids: 1 }, diffMultiCallback);
}
function twoDigitPadding(integer)
{
var string = integer.toString();
if (string.length == 1) return '0' + integer;
else return integer;
}
function diffMultiCallback(response)
{
if (!response['query'] || !response['query']['pages'] || response['query']['pageids'][0] == -1) return false;
var diffMulti = $('#bodyContent .diff-multi').eq(0);
if (!diffMulti.length) return false;
var pageId = response['query']['pageids'][0];
var page = response['query']['pages'][pageId];
var revisions = page['revisions'];
if (!revisions) return false;
var oldid = new Date(revisions[revisions.length - 1]['timestamp']);
oldid = oldid.getUTCFullYear().toString() + twoDigitPadding(oldid.getUTCMonth() + 1).toString() + oldid.getUTCDate().toString() + twoDigitPadding(oldid.getUTCHours() + 1).toString() + twoDigitPadding(oldid.getUTCMinutes() + 1).toString() + twoDigitPadding(oldid.getUTCSeconds() + 1).toString();
var diff = new Date(revisions[0]['timestamp']);
diff = diff.getUTCFullYear().toString() + twoDigitPadding(diff.getUTCMonth() + 1).toString() + diff.getUTCDate().toString() + twoDigitPadding(diff.getUTCHours() + 1).toString() + twoDigitPadding(diff.getUTCMinutes() + 1).toString() + twoDigitPadding(diff.getUTCSeconds() + 1).toString();
var a = $('<a href="' + mw.config.get('wgScript') + '?title=' + mw.config.get('wgPageName') + '&action=history&offset=' + diff + '&limit=' + revisions.length + '"></a>').append(diffMulti.contents().eq(0));
diffMulti.prepend(a);
}
$(createDiffMultiLink);