54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yii\jui;
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use Yii;
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use yii\web\AssetBundle;
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/**
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @since 2.0
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*/
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class DatePickerLanguageAsset extends AssetBundle
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{
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public $sourcePath = '@bower/jquery-ui';
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/**
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* @var boolean whether to automatically generate the needed language js files.
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* If this is true, the language js files will be determined based on the actual usage of [[DatePicker]]
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* and its language settings. If this is false, you should explicitly specify the language js files via [[js]].
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*/
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public $autoGenerate = true;
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/**
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* @var string language to register translation file for
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*/
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public $language;
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/**
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* @inheritdoc
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*/
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public $depends = [
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'yii\jui\JuiAsset',
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];
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/**
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* @inheritdoc
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*/
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public function registerAssetFiles($view)
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{
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if ($this->autoGenerate) {
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$language = $this->language;
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$fallbackLanguage = substr($this->language, 0, 2);
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if ($fallbackLanguage !== $this->language && !file_exists(Yii::getAlias($this->sourcePath . "/ui/i18n/datepicker-{$language}.js"))) {
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$language = $fallbackLanguage;
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}
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$this->js[] = "ui/i18n/datepicker-$language.js";
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}
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parent::registerAssetFiles($view);
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}
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}
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