PageBody.php

<?php
/*
 * PageBody.php
 * 
 * Copyright (c) 2010 ValueCommerce, Co. Ltd.
 */
require_once('PageSectionBase.php');
require_once('FormattedItem.php');
require_once('Pagination.php');

if (!defined('VCSDBSAMPLE_NO_RESULTS')) define('VCSDBSAMPLE_NO_RESULTS','検索結果がありません');

if (!defined('VCSDBSAMPLE_HTTP_FAILURE')) define('VCSDBSAMPLE_HTTP_FAILURE','ウェブサービスデータベースが異常な値を返しました。');

if (!defined('VCSDBSAMPLE_XML_PARSE_ERROR')) define('VCSDBSAMPLE_XML_PARSE_ERROR','ウェブサービスデータベースのXMLに異常があります。');

if (!defined('VCSDBSAMPLE_DATA_STRUCT_ERROR')) define('VCSDBSAMPLE_DATA_STRUCT_ERROR','ウェブサービスデータベースから受け取ったデータに構造上の問題があります。');

if (!defined('VCSDBSAMPLE_UNKNOWN_EROR')) define('VCSDBSAMPLE_UNKNOWN_EROR','不明なエラー');


class PageBody extends PageSectionBase {

        protected $view;        
        
        private $items;
        
        private $pagination;
        
        private $errorMessage;

        public function __construct($paginationFile,$itemViewFile,$maxPages,$response, $is_mobile=false) {
                $itemView = $this->loadFile($itemViewFile);
                $paginationView = $this->loadFile($paginationFile);

                if (gettype($response) != "object") {
                        $this->items = null;

                        switch ($response) {
                        case VCSDBDriverBase::STATUS_HTTP_CONNECTION_FAILURE:
                          $this->errorMessage = VCSDBSAMPLE_HTTP_FAILURE;
                          break;
                        case VCSDBDriverBase::STATUS_XML_PARSE_ERROR:
                          $this->errorMessage = VCSDBSAMPLE_XML_PARSE_ERROR;
                          break;
                        case VCSDBDriverBase::STATUS_DATA_STRUCTURAL_ERROR:
                          $this->errorMessage = VCSDBSAMPLE_DATA_STRUCT_ERROR;
                          break;
                        case VCSDBDriverBase::STATUS_NO_PARAMETER_ERROR:
                          $this->errorMessage = "";
                          break;
                        default:
                          $this->errorMessage = VCSDBSAMPLE_UNKNOWN_EROR;
                        }
                } else {
                        $this->items = FormattedItem::getItems($itemView,$response);
                }
                
                $this->pagination = new Pagination($paginationView,$maxPages,$response, $is_mobile);
        }

        function render($show_container=true) {
                $output = '';
                
                if (gettype($this->items) == "array") {
                        if (count($this->items) > 0 ) {
                                error_log("count ".count($this->items));
                                
                                $output .= $this->pagination->toString();
                                
                                if ($show_container) {
                                        $output .= '<table class="results">';
                                }
                                
                                foreach ($this->items as $item) {
                                        $output .= $item->toString();
                                }
                                
                                if ($show_container) {
                                        $output .= '</table>';
                                }
                                
                                $output .= $this->pagination->toString();
                        } else {
                                $output .= VCSDBSAMPLE_NO_RESULTS;
                        }       
                } else {
                  $output .= $this->errorMessage;
                }
                        
                return $output;
        }       
        
        public function show($show_container=true) {
                print $this->render($show_container);
        }
}
?>