<?php
/**
 * @property App_Product_Obj $dataObj
 */
class App_Product_View extends Qs_ViewController
{
    CONST SMALL_LIST_COUNT = 3;
    protected $_actions = array('list', 'view');
    protected $_hasFilter = false;
    protected $_data;
    protected $_listOptions = array('defaultOrderBy' => 'sorter');

    public function preDispatch(&$items)
    {
        if (count($this->getRestParams())) {
            foreach ($items as $k => $v) {
                if ($v['type'] == 'HtmlBlock_') {
                    unset($items[$k]);
                }
            }
        }
        return $this;
    }

    public function exec()
    {
        $params = $this->getRestParams();
        $paramsCount = count($params);
        $productType = $this->getConfig('type');
        if ($paramsCount) {
            if (1 == $paramsCount && ctype_digit($params[0])) {
                $this->dataObj->setPrimaryKey(intval($params[0]));
                $this->_data = $this->dataObj->getData();
                if (!$this->_data || $this->_data['idProductType'] != $productType) {
                    $this->doc->display404();
                }
                $this->_defaultAction = 'view';
            } else {
                $this->doc->display404();
            }
        } else {
            if (!empty($productType)) {
                $this->dataObj->addFilter(array('idProductType' => (int) $productType));
            }
        }
        return parent::exec();
    }

    protected function _doView()
    {
        $item = $this->_data;
        $this->doc->setOption('image', $item['image']);
        $this->doc->setHeader($item['name']);
        $item['tpl'] = $this->getTemplate('view.tpl');
        $this->_addItem($item);
        return $this;
    }

    public function getSideBlockItem()
    {
        $item = array();
        $list = $this->dataObj->getList(array('limit' => self::SMALL_LIST_COUNT, 'order' => 'sorter',
            'where' => '`featured` = "y"'));
        if (!empty($list)) {
            $productPages = Qs_SiteMap::find(null, array('type' => 'Product_'));
            $productTypeViewAliases = array();
            foreach ($productPages as $page) {
                foreach ($page['items'] as $pageItem) {
                    if ($pageItem['type'] == 'Product_') {
                        $productTypeViewAliases[$pageItem['config']['type']] = $page['fullAlias'];
                    }
                }
            }
            $item['list'] = $list;
            $item['viewAliases'] = $productTypeViewAliases;
            $item['tpl'] = 'Product/small-list.tpl';
        }
        return $item;
    }

    public function fillConfigForm(Qs_Form $form)
    {
        $form->addElement(
            'select',
            'type',
            array(
                'label'        => 'Product Type',
                'multiOptions' => $this->dataObj->getProductType4Select()
            )
        );
        return $this;
    }
}