MediaWiki:Citizen.js

/* All JavaScript here will be loaded for users of the Citizen skin */
//<nowiki>
/**
 *		Recent changes sidebar gadget for the Citizen skin
 *		Originally created by @author JaydenKieran from RunescapeWiki
**/
'use strict';

;
(function($, mw) {
    var $prependTo;
    var $rcContainer;
    var recentChanges;
    var $recentChangesDOM;
    var $final;

    function init() {
        $prependTo = $('#p-Navigation');
        var api = new mw.Api();

        // Build our container
        var $rcLabelSpan = $('<span>').text('Recent changes')
        	.addClass('citizen-menu__heading-label');
        var $rcLabel = $('<label>')
			.addClass('citizen-menu__heading')
			.attr('id', 'p-RecentChanges-label')
			.append($rcLabelSpan);
        $rcContainer = $('<nav>')
			.addClass('mw-portlet mw-portlet-RecentChanges')
			.attr('id', 'p-RecentChanges')
			.append($rcLabel);
			
		$final = $('<ul>').after($rcContainer);

        // Add the container to the sidebar
        $prependTo.after($final)

        api.get({
                action: "query",
                list: "recentchanges",
                rcprop: "title|timestamp|sizes|user",
                rcnamespace: "0|3000",
                rclimit: "5",
                rctype: "edit|new",
                rcshow: "!bot|!redirect",
                rctoponly: 1,
                format: "json"
            })
            .done(function(data) {
                if (data.query && data.query.recentchanges) {
                    recentChanges = data.query.recentchanges
                }

                if (recentChanges.length > 0) {
                    var Time = 1;
                    $recentChangesDOM = recentChanges.map(function(rc) {
                        const timeMatch = rc.timestamp.match(/([0-9]+)-([0-9]+)-([0-9]+)T([0-9]+):([0-9]+):([0-9]+)Z/);
                    	var editYear = timeMatch[1];
                    	var editMonth = timeMatch[2];
                    	var editDay = timeMatch[3];
                    	var editHour = timeMatch[4];
                    	var editMinute = timeMatch[5];
                    	var editSecond = timeMatch[6];
                    	
                    	var editDate = new Date(editYear, (editMonth-1), editDay, editHour, editMinute, editSecond);
						var currentDate = new Date();
						currentDate = currentDate.getTime() + (currentDate.getTimezoneOffset() * 60000)
						var diffDate = currentDate - editDate;
						var diffDays = Math.floor(diffDate/(1000*60*60*24));
						var diffHours = Math.floor(diffDate/(1000*60*60));
						var diffMinutes = Math.floor(diffDate/(1000*60));
						var diffSeconds = Math.floor(diffDate/(1000));
						
						if (diffDays > 0) {
							Time = diffDays + 'd ago – ';
						} else if (diffHours > 0) {
							Time = diffHours + 'h ago – ';
						} else if (diffMinutes > 0) {
							Time = diffMinutes + 'm ago – ';
						} else if (diffSeconds > 0) {
							Time = diffSeconds + 's ago – ';
						} else {
							Time = 1 + Math.floor(Math.random() * 10) + 'm ago – ';
						}

                        return $('<li>').addClass('mw-list-item').append(
                            $('<a>')
                            .css('white-space', 'normal')
                            .addClass('rc-sidebar-page')
                            .text(' ' + rc.title)
                            .attr('href', new mw.Title(rc.title).getUrl()),
                            $('<p>')
                            .css({
                            	'text-align': 'right',
                            	'margin-right': '2.5em'
                            	})
                            .addClass('rc-sidebar-user')
                            .text(Time)
                            .append(
                                $('<a>')
                                .css({
                            	'display' : '-webkit-inline-box',
                            	'padding' : '0px'
                                })
                                .text(rc.user)
                                .attr('href', new mw.Title(rc.user, 2).getUrl())
                            )
                        )
                    })
                } else {
                    $recentChangesDOM = $('<p>').text('No recent changes.')
                }

                $final.append($recentChangesDOM)
                var $showMore
				$showMore = $('<div>')
                	.addClass('rc-sidebar-item rc-sidebar-more')
                	.append(
                		$('<a>')
                		.addClass('rc-sidebar-page')
                		.text('See more...')
                		.attr('href', '/wiki/Special:RecentChanges')
                )
                $final.append($showMore)
            })
            .fail(function(_, data) {
                alert(data.error.info)
            });
    }

    mw.loader.using(['mediawiki.util', 'mediawiki.api'], function() {
        $(init)
    })
}(jQuery, mediaWiki));
//</nowiki>