<?php

class App_Cms_Form_SubForm_Item extends Qs_Form_SubForm
{
    protected $_groupName;
    protected $_itemId;
    protected $_type;
    protected $_mode;
    protected $_hasButtons = false;

    public function init()
    {
        parent::init();
        $this->addElement('hidden', 'sorter', ['class' => 'sorter']);
        if (App_Admin_Auth::getInstance()->getSuMode()) {
            $this->addElement(
                'checkbox',
                'allowDelete',
                [
                    'label'          => 'Allow Delete',
                    'checkedValue'   => 'y',
                    'uncheckedValue' => 'n',
                    'disabled'       => 'disabled',
                    'decorators'     => [
                        ['decorator' => 'ViewHelper'],
                        ['decorator' => 'Label', 'options' => ['placement' => 'APPEND']],
                        'DtDdWrapper',
                    ],
                ]
            );
        }
    }

    public function getMode()
    {
        if (null == $this->_mode) {
            $this->_mode = 'edit';
        }
        return $this->_mode;
    }

    public function setMode($mode)
    {
        $this->_mode = $mode;
    }

    public function setType($type)
    {
        $this->_type = $type;
    }

    public function setItemId($id)
    {
        $this->_itemId = $id;
    }

    public function getItemId()
    {
        return $this->_itemId;
    }

    public function setGroupName($name)
    {
        $this->_groupName = $name;
    }

    public function getGroupName()
    {
        return $this->_groupName;
    }

    public function getActions()
    {
        return $this->_actions;
    }

    public function getActionTitle($action)
    {
        if (!in_array($action, $this->_actions)) {
            throw new Zend_Form_Exception(sprintf('"%s" is an invalid Cms Item action', $action));
        }
        if (!isset($this->_actionTitles[$action])) {
            $this->_actionTitles[$action] = ucfirst($action);
        }
        return $this->_actionTitles[$action];
    }

    public function loadDefaultDecorators()
    {
        if ($this->loadDefaultDecoratorsIsDisabled()) {
            return;
        }
        $decorators = $this->getDecorators();
        if (empty($decorators)) {
            $this->addDecorator('FormElements')
                ->addDecorator('HtmlTag', ['tag' => 'dl'])
                ->addDecorator('Fieldset', ['class' => 'cms_item']);
        }
    }

    public function initRender()
    {
        parent::initRender();
        $mode = $this->getMode();
        switch ($mode) {
            case 'edit':
            case 'view':
                $this->getDecorator('HtmlTag')->setOption('class', $mode);
                break;
            default:
                break;
        }
        return $this;
    }

}