schmunk42\giiant\helpers\SaveForm::getSavedFormsJs PHP Метод

    public static function getSavedFormsJs($generatorName)
    {
        $js = [];
        foreach (self::loadSavedForms($generatorName) as $k => $row) {
            $js[] = $k . ":'" . $row['jsonData'] . "'";
        }
        return 'var savedForms = {' . str_replace('\\', '\\\\', implode(',', $js)) . '};';
    }

<?php

use schmunk42\giiant\helpers\SaveForm;
/*
 * @var yii\web\View
 * @var yii\bootstrap\ActiveForm                   $form
 * @var schmunk42\giiant\generators\crud\Generator $generator
 */
/*
 * JS for listbox "Saved Form"
 * on chenging listbox, form fill with selected saved forma data
 * currently work with input text, input checkbox and select form fields
 */
$this->registerJs(SaveForm::getSavedFormsJs($generator->getName()), yii\web\View::POS_END);
$this->registerJs(SaveForm::jsFillForm(), yii\web\View::POS_END);
echo $form->field($generator, 'savedForm')->dropDownList(SaveForm::getSavedFormsListbox($generator->getName()), ['onchange' => 'fillForm(this.value)']);
echo $form->field($generator, 'modelClass');
echo $form->field($generator, 'searchModelClass');
echo $form->field($generator, 'controllerClass');
echo $form->field($generator, 'baseControllerClass');
echo $form->field($generator, 'viewPath');
echo $form->field($generator, 'pathPrefix');
echo $form->field($generator, 'accessFilter')->checkbox();
echo $form->field($generator, 'generateAccessFilterMigrations')->checkbox();
echo $form->field($generator, 'enableI18N')->checkbox();
echo $form->field($generator, 'messageCategory');
echo $form->field($generator, 'modelMessageCategory');
echo $form->field($generator, 'singularEntities')->checkbox();
echo $form->field($generator, 'indexWidgetType')->dropDownList(['grid' => 'GridView', 'list' => 'ListView']);
echo $form->field($generator, 'formLayout')->dropDownList(['default' => 'full-width', 'horizontal' => 'horizontal', 'inline' => 'inline']);
echo $form->field($generator, 'actionButtonClass')->dropDownList(['yii\\grid\\ActionColumn' => 'Default']);