如何将整个目录添加到资产包yii2的js部分
如何将整个目录添加到资产包yii2的js部分 我想会是这样的如何将整个目录添加到资产包yii2的js部分,yii2,minify,assetbundle,Yii2,Minify,Assetbundle,如何将整个目录添加到资产包yii2的js部分 我想会是这样的 class AppAsset extends AssetBundle { public $basePath = '@webroot'; public $baseUrl = '@web'; public $css = [ 'css/site.min.css', ]; public $js = [ 'js/myModule/*', ]; public
class AppAsset extends AssetBundle
{
public $basePath = '@webroot';
public $baseUrl = '@web';
public $css = [
'css/site.min.css',
];
public $js = [
'js/myModule/*',
];
public $depends = [
'yii\web\YiiAsset',
'yii\bootstrap\BootstrapAsset',
];
}
'css/site.min.css',
我想要这样做是因为我不希望每次(当我缩小css或缩小js时)都在资产包中编写类似这样的东西
class AppAsset extends AssetBundle
{
public $basePath = '@webroot';
public $baseUrl = '@web';
public $css = [
'css/site.min.css',
];
public $js = [
'js/myModule/*',
];
public $depends = [
'yii\web\YiiAsset',
'yii\bootstrap\BootstrapAsset',
];
}
'css/site.min.css',
我不想写“module.min.js”,“module2.min.js”,我想写一些类似regex(添加整个目录)的东西,它将收集目录中的所有文件,并将它们添加到我的资产包中,我的$js
数组看起来像下一个
'js/myModule/*',
那么如何实施呢?是否有“现成”解决方案?
请帮忙。
我这样问是因为“我(使用gulp和不同的缩微器等)在资产包module.min.css
或module.min.js
中编写是正常的吗?”依赖于此,没有现成的方法来实现此功能
但是您可以重写AppAsset
类的init()
方法来实现对文件夹(vie)的解析,并将其动态添加到$this->js
数组中
另一种方法(我个人使用)是解析gulp文件使用的assets.json
文件,并添加gulp生成的每个js/css文件。下面是代码示例
<?php
namespace app\assets;
use yii\base\Exception;
use yii\web\AssetBundle;
class AppAsset extends AssetBundle
{
public $basePath = '@webroot';
public $baseUrl = '@web';
public $css = [];
public $js = [];
public $depends = [
'yii\web\YiiAsset',
'yii\web\JqueryAsset',
'yii\widgets\ActiveFormAsset',
'yii\validators\ValidationAsset'
];
public $packages = [];
public function init()
{
parent::init();
$content = @file_get_contents(\Yii::getAlias('@app/assets.json'));
if (!$content) {
throw new Exception('Could not read assests from path ' . \Yii::getAlias('@app/assets.json'));
}
$assetsData = json_decode($content, true);
if (!empty($assetsData['scripts'])) {
foreach ($assetsData['scripts'] as $script) {
if (in_array($script['name'], $this->packages, true) && $this->loadInAjax($script)) {
$this->js[] = 'scripts/' . $script['name'] . '.js';
}
}
}
if (!empty($assetsData['styles'])) {
foreach ($assetsData['styles'] as $style) {
if (in_array($style['name'], $this->packages, true) && $this->loadInAjax($style)) {
$this->css[] = 'styles/' . $style['name'] . '.css';
}
}
}
}
}
根据@naffiq的建议,我想出了以下代码:
<?php
namespace frontend\assets;
use yii\web\AssetBundle;
use yii\helpers\FileHelper;
abstract class StarAssetBundle extends AssetBundle
{
private $filePathOptions = [
'only' => ['*.js'],
'recursive' => false,
];
public function init()
{
$realSourcePath = \Yii::getAlias($this->sourcePath);
$fileHelper = new FileHelper();
$jsFiles = $this->js;
$parsedJsFiles = array();
foreach($jsFiles as $uri){
$path = $this->strReturnIfContainsStarAtEnd($uri);
if($path){
$dir = $realSourcePath.'/'.$path;
$arrFiles = $fileHelper->findFiles($dir, $this->filePathOptions);
foreach ($arrFiles as $file) {
$jsFilePath = $path . '/' . basename($file);
array_push($parsedJsFiles, $jsFilePath);
}
}
else
{
array_push($parsedJsFiles, $uri);
}
}
$this->js = $parsedJsFiles;
parent::init();
}
private function strReturnIfContainsStarAtEnd($str){
$strLen = strlen($str);
$pos = strpos($str, "*", $strLen-1);
if($pos !== false){
return substr($str, 0, $strLen-2);
}
else{
return false;
}
}
}