User:Guywan/Scripts/FileMoverHelper.js
//
// Authors: User:Guywan
// User:SD0001
//
//
$.when($.ready, mw.loader.using(['mediawiki.util', 'mediawiki.api', 'mediawiki.user'])).then(() =>
{
if(mw.config.get("wgCanonicalNamespace") != "File") return;
// Add portlet link.
$("#p-cactions ul").append("
$("#ca-fmh").on("click", () =>
{
var api = new mw.Api();
var source = mw.config.get("wgPageName");
var file = new RegExp('[' + source.charAt(5).toUpperCase() + source.charAt(5).toLowerCase() + ']' + mw.util.escapeRegExp(source.slice(6)).replace(/[ _]/g,'[ _]'), "g");
var pages = [];
var handle = null; // setInterval() handle.
// (1) Get destination.
var template = false;
var destination = "";
if($(".media-move-suggestion a"))
{
destination = $(".media-move-suggestion a")[0].innerText;
template = true;
}
destination = prompt("Please enter the destination of this move (e.g. 'File:Wiki.png'). Leave empty to cancel:", destination);
if(!destination || !destination.startsWith("File:")) return;
var destinationName = destination.substr(5);
var reason = prompt("Please enter a reason for this move:", "More suitable name");
// (2) Move the page.
api.post(
{
"action": "move",
"from": source,
"to": destination,
"reason": reason,
"movetalk": true,
"token": mw.user.tokens.get("csrfToken")
})
.fail(result => { mw.notify("Failed to move file!", {type: "error"}); })
.done(() =>
{
// Replace page content with reporting area.
$(".mw-parser-output")[0].innerHTML = "
";var reports = document.getElementById("fmh-reports");
reports.insertAdjacentHTML("afterend", `
Moved ${source} to ${destination}
`);if(template)
{
// (3) Remove {{Rename media}} template from destination.
api.post(
{
"action": "edit",
"title": destination,
"text": getWikitext(destination).replace(/\{\{[Rr]ename media\|.*?\}\}/, ""),
"summary": "Removed rename media template",
"token": mw.user.tokens.get("csrfToken")
})
.fail(() =>
{
reports.insertAdjacentHTML("afterbegin", `
Failed to remove template from ${destination}
`);})
.done(() =>
{
reports.insertAdjacentHTML("afterbegin", `
Template removed from ${destination}
`);});
}
// (4) Get a list of pages.
getImageUsage(source, false);
});
function getImageUsage(filename, iucontinue)
{
api.get(
{
"action": "query",
"list": "imageusage",
"iutitle": filename,
"iulimit": "max",
"iucontinue": iucontinue,
})
.fail(result => { mw.notify("Failed to retrieve links to this file!", {type: "error"}); })
.done(data =>
{
// Extend pages with more pages!
pages = pages.concat(data.query.imageusage);
if(data.continue)
{
// There are more pages to get ...
getImageUsage(filename, data.continue.iucontinue);
}
else
{
// (5) Get edit rate limit.
var editrate = 90 / 60; // Default edit rate, incase the query fails.
api.get(
{
"action": "query",
"meta": "userinfo",
"uiprop": "ratelimits"
})
.done(data =>
{
if(data.query.userinfo.ratelimits.edit)
{
editrate = data.query.userinfo.ratelimits.edit.user.hits / data.query.userinfo.ratelimits.edit.user.seconds;
}
else
{
// Make edits as fast as possible.
editrate = 100;
}
})
.then(() =>
{
// (6) Redirect file links.
handle = setInterval(redirectFileLinks, 1000 / editrate);
});
}
});
}
function redirectFileLinks()
{
var reports = document.getElementById("fmh-reports");
var page = pages.pop();
if(page)
{
api.post(
{
"action": "edit",
"title": page.title,
"text": getWikitext(page.title).replace(file, destinationName),
"summary": "Redirecting file links to new file name",
"token": mw.user.tokens.get("csrfToken")
})
.done(() =>
{
reports.insertAdjacentHTML("afterend", `
Finished redirecting links in ${page.title} ...
`);})
.fail(() =>
{
reports.insertAdjacentHTML("afterend", `
Failed to redirect links in ${page.title} ...
`);});
}
else
{
clearInterval(handle);
reports.insertAdjacentHTML("afterend", "
Operation completed! You may refresh or leave this page
");}
}
function getWikitext(page)
{
return $.ajax(
{
url: mw.util.getUrl(page) + "?action=raw",
dataType: "text",
async: false
}).responseText;
}
});
});
//