README

一个用于调整图像大小并将其存储在缓存文件夹中的Yii2组件

安装

安装此扩展的首选方法是通过 composer。

你可以运行以下命令之一：

php composer.phar require "mrumengan/yii2-image-resize" "*"

或者添加以下内容到你的应用程序的 composer.json 文件中的 require 部分：

"mrumengan/yii2-image-resize" : "*"

在你的应用程序配置文件的 components 部分添加一个新的组件，例如：

'components' => [
    'imageresize' => [
		'class' => 'mrumengan\imageresize\ImageResize',
		//path relative web folder. In case of multiple environments (frontend, backend) add more paths
		'cachePath' =>  ['assets/images', '../../frontend/web/assets/images'],
		//use filename (seo friendly) for resized images else use a hash
		'useFilename' => true,
		//show full url (for example in case of a API)
		'absoluteUrl' => false,
	],
],

使用方法

如果你想要获取一个图像的URL

/*
 * $sImageFilePath_id: (required) path to file
 * $width/$height: (required) width height of the image
 * $mode: "outbound", "inset" or "{horz}:{vert}" where {horz} is one from "left", "cetrer", "right" and {vert} is one from "top", "center", "bottom"
 * $$quality: (1 - 100)
 * $chosenFileName: if config -> components -> imageresize -> useFilename is true? its an option to give a custom name else use original file name
 */
\Yii::$app->imageresize->getUrl($sImageFilePath, $width, $height, $mode, $quality, $chosenFileName);

如果你有任何问题、建议或反馈，请告诉我！

mrumengan / yii2-image-resize

维护者

详细信息

README

安装

使用方法