In the template, not all variables are replaced

Create PHP template:

        \$model = new ${MODEL};
        if (isset(\$_POST['${MODEL}'])) {
            \$model->attributes = \$_POST['${MODEL}'];

            if (\$image = CUploadedFile::getInstance(\$model, 'image')) {
                \$fileName = mktime() .'.'. \$sourcePath['extension'];
                \$model->image = \$fileName;
                \$image->saveAs(Yii::app()->getBasePath() . '/../images/upload/${DIR}/' . \$fileName);
            }
        }
 

Result:

        $model = new MyModel;
        if (isset(\$_POST['$MODEL'])) {
            $model->attributes = \$_POST['$MODEL'];

            if ($image = CUploadedFile::getInstance($model, 'image')) {
                $fileName = mktime() . '.' . \$sourcePath['extension'];
                $image->saveAs(Yii::app()->getBasePath() . '/../images/upload/mydirectory/' . $fileName);
            }
        }