File Source for LC_Page_FrontParts_Bloc

<?php
/*
* This file is part of EC-CUBE
*
* Copyright(c) 2000-2011 LOCKON CO.,LTD. All Rights Reserved.
*
* http://www.lockon.co.jp/
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// {{{ requires
require_once CLASS_REALDIR . 'pages/frontparts/bloc/LC_Page_FrontParts_Bloc.php';
/**
* カテゴリのページクラス.
*
* @package Page
* @author LOCKON CO.,LTD.
* @version $Id: LC_Page_FrontParts_Bloc_Category.php 20810 2011-04-05 01:49:30Z kimoto $
*/
class LC_Page_FrontParts_Bloc_Category extends LC_Page_FrontParts_Bloc {
// }}}
// {{{ functions
/**
* Page を初期化する.
*
* @return void
*/
function init() {
parent::init();
}
/**
* Page のプロセス.
*
* @return void
*/
function process() {
$this->action();
$this->sendResponse();
}
/**
* Page のアクション.
*
* @return void
*/
function action() {
// モバイル判定
switch ( SC_Display_Ex::detectDevice() ) {
case DEVICE_TYPE_MOBILE:
// メインカテゴリーの取得
$this->arrCat = $this->lfGetMainCat(true);
break;
default:
// 選択中のカテゴリID
$this->tpl_category_id = $this->lfGetSelectedCategoryId($_GET);
// カテゴリツリーの取得
$this->arrTree = $this->lfGetCatTree($this->tpl_category_id, true);
break;
}
}
/**
* デストラクタ.
*
* @return void
*/
function destroy() {
parent::destroy();
}
/**
* 選択中のカテゴリIDを取得する.
*
* @param array $arrRequest リクエスト配列
* @return array $arrCategoryId 選択中のカテゴリID
*/
function lfGetSelectedCategoryId($arrRequest) {
// 商品ID取得
$product_id = '';
if ( isset($arrRequest['product_id']) && $arrRequest['product_id'] != '' && is_numeric($arrRequest['product_id']) ) {
$product_id = $arrRequest['product_id'];
}
// カテゴリID取得
$category_id = '';
if ( isset($arrRequest['category_id']) && $arrRequest['category_id'] != '' && is_numeric($arrRequest['category_id']) ) {
$category_id = $arrRequest['category_id'];
}
// 選択中のカテゴリIDを判定する
$objDb = new SC_Helper_DB_Ex();
$arrCategoryId = $objDb->sfGetCategoryId($product_id, $category_id);
if (empty($arrCategoryId)) {
$arrCategoryId = array(0);
}
return $arrCategoryId;
}
/**
* カテゴリツリーの取得.
*
* @param array $arrParentCategoryId 親カテゴリの配列
* @param boolean $count_check 登録商品数をチェックする場合はtrue
* @return array $arrRet カテゴリーツリーの配列を返す
*/
function lfGetCatTree($arrParentCategoryId, $count_check = false) {
$objQuery = new SC_Query_Ex();
$objDb = new SC_Helper_DB_Ex();
$col = '*';
$from = 'dtb_category left join dtb_category_total_count using (category_id)';
// 登録商品数のチェック
if($count_check) {
$where = 'del_flg = 0 AND product_count > 0';
} else {
$where = 'del_flg = 0';
}
$objQuery->setOption('ORDER BY rank DESC');
$arrRet = $objQuery->select($col, $from, $where);
foreach ($arrParentCategoryId as $category_id) {
$arrParentID = $objDb->sfGetParents(
'dtb_category',
'parent_category_id',
'category_id',
$category_id
);
$arrBrothersID = SC_Utils_Ex::sfGetBrothersArray(
$arrRet,
'parent_category_id',
'category_id',
$arrParentID
);
$arrChildrenID = SC_Utils_Ex::sfGetUnderChildrenArray(
$arrRet,
'parent_category_id',
'category_id',
$category_id
);
$this->root_parent_id[] = $arrParentID[0];
$arrDispID = array_merge($arrBrothersID, $arrChildrenID);
foreach($arrRet as $key => $array) {
foreach($arrDispID as $val) {
if($array['category_id'] == $val) {
$arrRet[$key]['display'] = 1;
break;
}
}
}
}
return $arrRet;
}
/**
* メインカテゴリーの取得.
*
* @param boolean $count_check 登録商品数をチェックする場合はtrue
* @return array $arrMainCat メインカテゴリーの配列を返す
*/
function lfGetMainCat($count_check = false) {
$objQuery = new SC_Query_Ex();
$col = '*';
$from = 'dtb_category left join dtb_category_total_count using (category_id)';
// メインカテゴリーとその直下のカテゴリーを取得する。
$where = 'level <= 2 AND del_flg = 0';
// 登録商品数のチェック
if($count_check) {
$where .= ' AND product_count > 0';
}
$objQuery->setOption('ORDER BY rank DESC');
$arrRet = $objQuery->select($col, $from, $where);
// メインカテゴリーを抽出する。
$arrMainCat = array();
foreach ($arrRet as $cat) {
if ($cat['level'] != 1) {
continue;
}
// 子カテゴリーを持つかどうかを調べる。
$arrChildrenID = SC_Utils_Ex::sfGetUnderChildrenArray(
$arrRet,
'parent_category_id',
'category_id',
$cat['category_id']
);
$cat['has_children'] = count($arrChildrenID) > 0;
$arrMainCat[] = $cat;
}
return $arrMainCat;
}
}
?>

Source for file LC_Page_FrontParts_Bloc_Category.php