PHP code example of suver / yii2-behavior-upload

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

suver / yii2-behavior-upload example snippets

public function behaviors()
{
    return [
        [
            'class' => TimestampBehavior::className(),
            'value' => new Expression('NOW()'),
        ],
        [ 
            'class' => \suver\behavior\upload\UploadBehavior::className(),
            'attribute' => 'photo',
            'thumbnail' => [
                'admin_preview' => ['size' => '200x200', 'prefix' => 'v1'],
                'admin_preview_without_animate' => ['size' => '100x100', 'prefix' => 'v2', 'option' => ['jpeg_quality' => 10], 'animate' => false],
                'medium2' => ['size' => 'x100'],
                'medium3' => ['size' => '100'],
            ],
        ],
    ];
}

/**
 * @inheritdoc
 */
public function rules()
{
    return [
        ['photo', 'file', 'extensions' => ['jpg','png','gif'], 'maxSize' => 10*1024*1024, 'maxFiles' => 1]
    ];
}

<img src=" echo $model->linkedFile('photo')->thumbnail('admin_preview')->byDefault('/images/gogol.jpg') 

$model->addFile(/var/www/com/example/storage/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg);
// Add file from path

$model->addHttpFile(http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg);
// Add file from http

$model->httpFileExists(http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg);
// return TRUE if remote file is exists else FALSE

var_dump($model->linkedFiles('photo'));
//=> [
//    ImageFile object,
//    File object,
//    ImageFile object,
// ]
// return list of uploaded file object

echo $model->linkedFile('photo')
// if exists you see http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg
// if NOT exists you see ''

$model->linkedFile('photo')->thumbnail('admin_preview')
// if exists you see http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/v1_errtsjdhfjsdhsdfsdfsd_200x200.jpg
// if NOT exists you see ''

$model->linkedFile('photo')->thumbnail('admin_preview')->byDefault('/images/gogol.jpg')
// if exists you see http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/v1_errtsjdhfjsdhsdfsdfsd_200x200.jpg
// if NOT exists you see /images/gogol.jpg

$model->linkedFile('photo')->getName();
// => errtsjdhfjsdhsdfsdfsd

$model->linkedFile('photo')->getExtension();
// => jpg

$model->linkedFile('photo')->delete();
// => delete you file

$model->linkedFile('photo')->getPath();
// => /er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg

$model->linkedFile('photo')->getFullPath();
// => /var/www/com/example/storage/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg

$model->linkedFile('photo')->getDomainPath();
// => http://storage.example.com/er/rt/errtsjdhfjsdhsdfsdfsd/errtsjdhfjsdhsdfsdfsd.jpg

$model->linkedFile('photo')->hasFile();
// => TRUE if file exists else FALSE

$model->linkedFile('photo')->getType();
// => UploadBehavior::TYPE_IMAGE == 1

$model->linkedFile('photo')->getMimeType();
// => image/jpeg

$model->linkedFile('photo')->getSize();
// => 1545454 - image size

$model->linkedFile('photo')->getOriginalName();
// => avatar.jpg

$model->linkedFile('photo')->getDirectory()
// => /er/rt/errtsjdhfjsdhsdfsdfsd

$model->linkedFile('photo')->getParams();
// => [width => 1000, height => 1500]

$model->linkedFile('photo')->getHash();
// => sdfsdfsfsdfsdfhsdjfh**sdfsdf - MD5 hash for file content

<!-- Get Uploaded image -->
<img src=" echo $model->linkedFile('photo')->thumbnail('admin_preview')->byDefault('/images/gogol.jpg')