Add ratings to GTA5 Social Club map browser (List view only)

gtarating.js

var ratingToInt = function( str ) {
	// numstr = '       18.6k '
	str = str.trim();			// "18.6k"
	
	var number = parseFloat(str);		// 18.6
	var letter = str.replace(/[^kmb]/g, '');//"k"
	
	switch( letter ) {
		case 'k':
			number = number * 1000;
			break;
		case 'm':
			number = number * 1000000;
			break;
	}
	
	return parseInt(number);
}

var ratingsGetValues = function( $element ) {
	var $items = $element.children('li');
	
	if ( $items.length < 3 ) return false;
	
	var amounts = {
		'up': ratingToInt( $items.eq(0).text() ),
		'down': ratingToInt( $items.eq(1).text() ),
		'play': ratingToInt( $items.eq(2).text() )
	};
	
	amounts.rating = (amounts.up - amounts.down) / amounts.up;
	
	return amounts;
}

var updateList = function() {
	var $table = jQuery('#search-results-list');
	var $rows = $table.find('tr.mission-result-text');
	
	$rows.each(function() {
		var $row = jQuery(this);
		var $ratings = $row.find('ul.ratings');
		
		if ( $ratings.find('li.percent').length > 0 ) return;
		
		var votes = ratingsGetValues( $ratings );
		
		if ( !votes ) {
			$rows.css('opacity', '0.5');
			return;
		}
		
		var percent = Math.round(votes.rating * 100);
		
		var $percent_li = jQuery('<li class="percent"><i class="gtavicon-icon_star"></i> ' +percent+ '%</li>');
		
		$ratings.append( $percent_li );
		
		$ratings.css('margin-right', 0);
		$ratings.find('li').css({
			'margin-left': '5px',
			'padding-left': '5px'
		});
		
		var color = '#ffffff';
			 if ( percent > 90 ) color = '#ffffff';
		else if ( percent > 80 ) color = '#7EF654';
		else if ( percent > 70 ) color = '#7EF654';
		else if ( percent > 50 ) color = '#D6E647';
		else if ( percent > 40 ) color = '#DEBC41';
		else if ( percent > 25 ) color = '#D6833B';
		else if ( percent > 10 ) color = '#cc631B';
		else color = '#aa0000';
		
		$percent_li.css({
			'color': color,
			'padding-right': '10px'
		});
	});
};

var queueUpdateList = function() {
	updateList();
	setTimeout( updateList, 1000 );
	setTimeout( updateList, 3000 );
	setTimeout( updateList, 5000 );
	setTimeout( updateList, 10000 );
	setTimeout( updateList, 20000 );
	setTimeout( updateList, 30000 );
	setTimeout( updateList, 40000 );
};

jQuery('.search-previous, search-next').on('click', queueUpdateList );
jQuery('#searchFrm').on('submit', queueUpdateList );

updateList();

Bookmarklet version available here: https://gist.github.com/RadGH/fb0e45db83e6596f5650