PHP code example of assayer-pro / yii2-easy-thumbnail-image-helper

1. Go to this page and download the library: Download assayer-pro/yii2-easy-thumbnail-image-helper library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

assayer-pro / yii2-easy-thumbnail-image-helper example snippets


'components' => [
    'thumbnail' => [
        'class' => 'assayerpro\thumbnail\EasyThumbnailImage',
        'cacheAlias' => 'assets/gallery_thumbnails',
        'quality' => 90,
    ],
],


use assayerpro\thumbnail\EasyThumbnailImage;

echo Yii::$app->thumbnail->thumbnailImg(
    $model->pictureFile,
    50,
    50,
    EasyThumbnailImage::THUMBNAIL_OUTBOUND,
    ['alt' => $model->pictureName]
);


use assayerpro\thumbnail\EasyThumbnailImage;

echo Yii::$app->thumbnail->thumbnailImg(
    'http://...',
    50,
    50,
    EasyThumbnailImage::THUMBNAIL_OUTBOUND,
);


use assayerpro\thumbnail\EasyThumbnailImage;

echo Yii::$app->thumbnail->thumbnailImg(
    $model->pictureFile,
    50,
    null
);


class ThumbHelper extends \assayerpro\thumbnail\EasyThumbnailImage
{

    protected static function errorHandler($error, $filename)
    {
        if ($error instanceof \assayerpro\thumbnail\FileNotFoundException) {
            return \yii\helpers\Html::img('@web/images/notfound.png');
        } else {
            $filename = basename($filename);
            return \yii\helpers\Html::a($filename,"@web/files/$filename");
        }
    }
}


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