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<?php
/**
* Created by Error202
* Date: 03.10.2017
*/
namespace core\widgets;
use yii\base\Widget;
use yii\helpers\Url;
use Yii;
class FaviconWidget extends Widget
{
public $iconsPath;
public $iconsUrl;
public function run()
{
/** @var \yii\web\View $View */
$View = \Yii::$app->get('view');
$this->iconsPath = Yii::getAlias('@staticRoot') . '/cache/favicon';
$this->iconsUrl = Yii::getAlias('@static') . '/cache/favicon';
foreach ([16, 32, 96, 194] as $s) {
$filename = sprintf('favicon-%sx%s.png', $s, $s);
$filepath = $this->iconsPath . '/' . $filename;
if (!empty($filepath) && file_exists($filepath)) {
$View->registerLinkTag([
'rel' => 'icon',
'type' => 'image/png',
'href' => Url::to(sprintf('%s/%s', $this->iconsUrl, $filename)),
'sizes' => sprintf('%sx%s', $s, $s),
], basename($filepath));
}
}
$filepath = $this->iconsPath . '/' . 'android-chrome-192x192.png';
if (!empty($filepath) && file_exists($filepath)) {
$View->registerLinkTag([
'rel' => 'icon',
'type' => 'image/png',
'href' => Url::to(sprintf('%s/android-chrome-192x192.png', $this->iconsUrl)),
'sizes' => sprintf('%sx%s', 192, 192),
], basename($filepath));
}
foreach ([57, 60, 72, 76, 114, 120, 144, 152, 180] as $s) {
$filename = sprintf('apple-touch-icon-%sx%s.png', $s, $s);
$filepath = $this->iconsPath . '/' . $filename;
if (!empty($filepath) && file_exists($filepath)) {
$View->registerLinkTag([
'rel' => 'apple-touch-icon',
'type' => 'image/png',
'href' => Url::to(sprintf('%s/%s', $this->iconsUrl, $filename)),
'sizes' => sprintf('%sx%s', $s, $s),
], basename($filepath));
}
}
$filepath = $this->iconsPath . 'mstile-144x144.png';
if (!empty($filepath) && file_exists($filepath)) {
$View->registerMetaTag([
'name' => 'msapplication-TileImage',
'content' => Url::to(sprintf('%s/mstile-144x144.png', $this->iconsUrl)),
], basename($filepath));
}
$filepath = Yii::getAlias('@webroot') . '/' . 'manifest.json';
if (!empty($filepath) && file_exists($filepath)) {
$View->registerLinkTag([
'rel' => 'manifest',
'href' => Url::to(sprintf('%s/manifest.json', Yii::getAlias('@web'))),
], basename($filepath));
}
}
}