<?php

define_class(__FILE__, 'FeaturedPropertyShowView');

require_once 'class/DB/ImageDB.php';

class FeaturedPropertyShowView
{
    var $_options = array();
    var $Doc;
    var $DBObj;
    var $_frameSize = 5;

    function FeaturedPropertyShowView($options = array())
    {
        $this->_options = $options;
    }

    function exec(&$Doc)
    {
        $this->Doc = &$Doc;
        $this->DBObj = SiteMap::getObj('FeaturedProperty/FeaturedProperty.php', @$_REQUEST['id']);
        $this->DBObj->setFilter(array('active' => 'y'));

        if (isset($_REQUEST['id']) && intval($_REQUEST['id'])) {
            $this->doClick();
        } else {
            $this->doList();
        }
    }

    function doList()
    {
        $properties = $this->DBObj->getList4Grid();
        $properties = $properties['list'];

        $keys = array_keys($properties);
        sort($keys);
        $tmp = array();
        while (!empty($keys)) {
            $i = rand(0, count($keys) - 1);
            $tmp[$properties[$keys[$i]]['id']] = $properties[$keys[$i]];
            $tmp[$properties[$keys[$i]]['id']]['photo_full'] = image_db($tmp[$properties[$keys[$i]]['id']]['photo'], $this->DBObj->photoWidth);
            unset($keys[$i]);
            sort($keys);
        }
        $properties = $tmp;
        $propNum = count($properties);
        unset($tmp);
        if ($propNum > 0 && $propNum <= $this->_frameSize) {
            $i = 0;
            $idPrefix = '_';
            $keys = array_keys($properties);
            do {
                if ($i >= count($keys)) {
                    $i = 0;
                }
                $property = $properties[$keys[$i]];
                $property['id'] .= $idPrefix;
                $properties[$property['id']] = $property;
                $propNum++;
                $i++;
                $idPrefix .= '_';
            } while ($propNum <= $this->_frameSize);
        }

        $item = array(
            'tpl'       => 'FeaturedProperty/show.tpl',
            'list'      => $properties,
            'json'      => json_encode($properties),
            'frameSize' => $this->_frameSize,
        );
        $this->Doc->addItemProp('CSSs', 'css/featuredProperties.css');
        $this->Doc->addItemProp('JSs', 'js/featuredProperty_functions.js');
        $this->Doc->assign(_featuredProperties, $item);
    }

    function doClick()
    {
        $this->DBObj->initFromDB();
        $url = $this->DBObj->getData('url');
        if (empty($url)) {
            $this->Doc->addContent(array('tpl'=>'msg_error.tpl', 'text'=>'Invalid request'));
            return;
        }
        $this->DBObj->click();
        require_once('class/HTTP.php');
        skHTTP::redirect($url);
    }
}