<?php

class App_Testimonial_Form_Config extends Qs_Form_Config
{
    protected $_defaults = array(
        'cycle'             => 'true',
        'autoPlay'          => 'true',
        'autoPlayDelay'     => 3000,
        'pauseOnHover'      => 'true',
        'stopAtAction'      => 'true',
    );

    protected function _initElements()
    {
        $this->_addBoolCheckbox('cycle', array('label' => 'Cycle', 'decoration' => 'simple'));

        $this->_addBoolCheckbox('autoPlay', array('label' => 'Auto Play', 'decoration' => 'simple'));

        $this->addElement(
            'text',
            'autoPlayDelay',
            array('label' => 'Auto Play Delay (ms)', 'required' => true, 'validators' => array('Int'))
        );

        $this->_addBoolCheckbox('pauseOnHover', array('label' => 'Pause On Hover', 'decoration' => 'simple'));
        $this->_addBoolCheckbox('stopAtAction', array('label' => 'Stop At Action', 'decoration' => 'simple'));

        return $this;
    }

    /**
     * @param string $name
     * @param array $options
     * @return $this
     */
    protected function _addBoolCheckbox($name, array $options)
    {
        $extendedOptions = array(
            'checkedValue'   => 'true',
            'uncheckedValue' => 'false',
        );
        $options = array_merge($options, $extendedOptions);
        $this->addElement('checkbox', $name, $options);
        return $this;
    }
}