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<?php
namespace common\components\artboximage;
use kartik\file\FileInput;
use Yii;
use yii\base\Component;
use yii\base\ErrorException;
use yii\helpers\Html;
use yii\image\drivers\Image;
//use common\components\artboximage\drivers\Image;
class ArtboxImage extends Component {
public $driver;
public $presets = [];
public $rootPath;
public $rootUrl;
public $extensions = [
'jpg' => 'jpeg',
'jpeg' => 'jpeg',
'png' => 'png',
'gif' => 'gif',
'bmp' => 'bmp',
];
public $uploadUrl = '/admin/artboxfile/action/upload';
public function load($file = null, $driver = null) {
if(empty($file) || !realpath($file)) {
throw new ErrorException('File name can not be empty and exists');
}
return Image::factory($file, $driver ? $driver : $this->driver);
}
public function fileinputWidget($model, $modelField, $formField = 'fileUpload', $multiple = false, $imageOnly = true) {
$options = [
'multiple' => $multiple,
];
if ($imageOnly) {
$options['accept'] = 'image/*';
}
return FileInput::widget([
'name' => $formField,
'options' => $options,
'pluginOptions' => [
'allowedFileExtensions' => array_keys($this->extensions),
// @todo set for multiple
'initialPreview' => $model->{$modelField} ? Html::img($model->{$modelField}) : '',
'overwriteInitial' => !$multiple,
'showRemove' => true,
'showUpload' => false,
'uploadUrl' => $this->uploadUrl,
'uploadExtraData' => [
'fileField' => $modelField,
'multiple' => intval($multiple),
],
],
'pluginEvents' => [
"change" => "function() { console.log('change'); }",
"open" => "function() { console.log('open'); }",
"save" => "function() { console.log('save'); }",
"upload" => "function() { console.log('upload'); }",
"uploaded" => "function() { console.log('uploaded'); }",
"filepreupload" => "function() { console.log('filepreupload'); }",
"fileuploaded" => "function(event, files, extra) { console.log(event, files, extra); }",
"fileuploaderror" => "function() { console.log('fileuploaderror'); }",
"filebatchuploaderror" => "function() { console.log('filebatchuploaderror'); }",
"filebatchuploadsuccess" => "function() { console.log('filebatchuploadsuccess'); }",
"filebatchuploadcomplete" => "function() { console.log('filebatchuploadcomplete'); }",
'filebatchuploadsuccess' => "function(event, files, extra) {
console.log(event, files, extra);
}",
],
]);
}
}
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