Provides methods for the dynamic manipulation of images. Various image formats such as JPEG, PNG, and GIF can be resized, cropped, rotated.
To use this extension, you have to configure the Connection class in your application configuration:
//configure component:
return [
//....
'components' => [
'image' => [
'class' => 'yii2mod\image\ImageComponent',
],
]
];
//add behavior to the model
public function behaviors()
{
return [
'image' => [
'class' => ImageBehavior::className(),
'pathAttribute' => 'path'
],
];
}
// add image action to SiteController
public function actions()
{
return [
'image' => 'yii2mod\image\actions\ImageAction'
];
}
Usage example:
$imageModel->url('home'); // home is the type of photo, depending on type resize/crop/watermark/etc actions will happenConfiguring image types (yii params configuration section should be used):
'params' => [
.....
'image' => [
'medium' => [
'thumbnail' => [
'box' => [194, 194],
'mode' => 'outbound'
],
'visible' => 'user' //checking role before outputing url
],
'home' => [
'thumbnail' => [
'box' => [640, 480],
'mode' => 'inset'
],
'watermark' => [
'watermarkFilename' => '@app/web/images/watermark.png'
],
]
]
],The preferred way to install this extension is through composer.
Either run
php composer.phar require imagine/imagine "0.6.2 as 0.5.1"
php composer.phar require --prefer-dist yii2mod/yii2-image "*"
or add
"imagine/imagine": "0.6.2 as 0.5.1",
"yii2mod/yii2-image": "*"to the require section of your composer.json.