<?php

class Qs_Form_Element_Rating extends Zend_Form_Element_Multi
{
    public $helper = 'formRating';

    public function getMultiOptions()
    {
        $this->_getMultiOptions();

        if (empty($this->options)) {
            $this->options = $this->_getDefaultOptions();
        }

        foreach ($this->options as $option => $value) {
            $this->_translateOption($option, $value);
        }

        return $this->options;
    }

    protected function _getDefaultOptions()
    {
        $options = [];
        $id = $this->getId();
        foreach (range(1, 5) as $value) {
            $title = $id . ' ' . $value;
            $options[$value] = $title;
        }
        return $options;
    }
}