andrewljashenko/yii2-upload-files-behavior

Upload files via Behavior

dev-master 2015-12-22 12:44 UTC

Requires

• gregwar/image: 2.*
• yiisoft/yii2: *

GPL-2.0

• Andrei Liashenko

• image
• upload
• images
• files
• multiple
• crop
• uploadFiles

README

Upload files via Behavior

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist andrewljashenko/yii2-upload-files-behavior "*"

or add

"andrewljashenko/yii2-upload-files-behavior": "*"

to the require section of your composer.json file.

Usage

Once the extension is installed, simply use it in your code by :

[
    'class' => UploadFilesBehavior::className(), //Behavior class
    'attributes' => [
        [
            'attribute' => 'images',
            'uploadPath' => '@common/images',
            'sizes' => [[100, 100], [200, 250]]
        ],
        [
            'attribute' => 'file',
            'uploadPath' => '@common/files',
        ],
    ]
]

Don't forget enable enctype into ActiveForm

<?php $form = ActiveForm::begin(['options' => ['enctype'=>'multipart/form-data']]); ?>
    <?= $form->field($model, 'images[]')->fileInput(['multiple' => true]) ?>
    <?= $form->field($model, 'file')->fileInput() ?>
<?php ActiveForm::end(); ?>