/**
* @return string
*/
public function actionUploadImage()
{
$returnData = [];
$className = \Yii::$app->request->get('model_name');
$attribute = \Yii::$app->request->get('attribute');
if ($className && $attribute) {
$model = new $className();
$modelName = $model->formName();
$files = UploadedFile::getInstances($model, $attribute);
foreach ($files as $file) {
$originalName = $file->baseName . '.' . $file->extension;
$fileId = FPM::transfer()->saveUploadedFile($file);
if ($fileId) {
$existModelId = \Yii::$app->request->post('id');
$tempSign = \Yii::$app->request->post('sign');
$savedImage = EntityToFile::add($modelName, $existModelId, $fileId, $tempSign, \Yii::$app->request->get('entity_attribute'));
if (!$savedImage) {
$returnData['error'][] = 'Не получилось связать файл ' . $originalName . ' с моделью';
} else {
$returnData = ['deleteUrl' => ImagesUploadModel::deleteImageUrl(['id' => $savedImage->id]), 'cropUrl' => ImagesUploadModel::getCropUrl(['id' => $savedImage->id]), 'id' => $savedImage->id, 'imgId' => $savedImage->file_id];
}
} else {
$returnData['error'][] = 'Не получилось сохранить файл ' . $originalName;
}
}
}
return Json::encode($returnData);
}
<?php
use backend\modules\imagesUpload\models\ImagesUploadModel;
?>
<a class="crop-link btn btn-xs btn-default pull-right" data-toggle="modal" href="<?php
echo ImagesUploadModel::getCropUrl(['id' => '']);
?>
" {dataKey} data-target=".modal-hidden">
<i class="glyphicon glyphicon glyphicon-scissors file-icon-large text-success"></i>
</a>
