source: branches/version-2_5-dev/data/class/pages/mypage/LC_Page_Mypage_DownLoad.php @ 18777

Revision 18777, 4.9 KB checked in by eccuore, 10 years ago (diff)

#792(ダウンロード販売機能) 機能追加

Line 
1<?php
2/*
3 * This file is part of EC CUORE
4 *
5 * Copyright(c) 2009 CUORE CO.,LTD. All Rights Reserved.
6 *
7 * http://ec.cuore.jp/
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * as published by the Free Software Foundation; either version 2
12 * of the License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
22 */
23ini_set("memory_limit","100M");
24// {{{ requires
25require_once(CLASS_PATH . "pages/LC_Page.php");
26
27/**
28 * ダウンロード商品ダウンロード のページクラス.
29 *
30 * @package Page
31 * @author CUORE CO.,LTD.
32 * @version $Id: LC_Page_Mypage_DownLoad.php 1 2009-08-04 00:00:00Z $
33 */
34class LC_Page_Mypage_DownLoad extends LC_Page {
35
36    // }}}
37    // {{{ functions
38
39    /**
40     * Page を初期化する.
41     *
42     * @return void
43     */
44    function init() {
45        parent::init();
46        $this->allowClientCache();
47    }
48
49    /**
50     * Page のプロセス.
51     *
52     * @return void
53     */
54    function process() {
55        ob_end_clean();
56        $objCustomer = new SC_Customer();
57        //ログインしていない場合
58        if (!$objCustomer->isLoginSuccess()){
59            SC_Utils_Ex::sfDispSiteError(CUSTOMER_ERROR);
60        } else {
61        //ログインしている場合
62            //DBから商品情報の読込
63            $arrForm = $this->lfGetRealFileName($_GET['product_id']);
64
65            //ステータスが支払済み以上である事
66            if ($arrForm["status"] < ORDER_DELIV){
67                SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true);
68            }
69            //ファイル情報が無い場合はNG
70            if ($arrForm["down_realfilename"] == "" ){
71                SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true);
72            }
73            //ファイルそのものが無い場合もとりあえずNG
74            $realpath = DOWN_SAVE_DIR . $arrForm["down_realfilename"];
75            if (!file_exists($realpath)){
76                SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true);
77            }
78            //ファイル名をエンコードする
79            $sdown_filename = mb_convert_encoding($arrForm["down_filename"], "Shift_JIS", "auto");
80            //タイプ指定
81            header("Content-Type: Application/octet-stream");
82            //ファイル名指定
83            header("Content-Disposition: attachment; filename=" . $sdown_filename);
84            header("Content-Transfer-Encoding: binary");
85            //キャッシュ無効化
86            header("Expires: Mon, 26 Nov 1962 00:00:00 GMT");
87            header("Last-Modified: " . gmdate("D,d M Y H:i:s") . " GMT");
88            //IE6+SSL環境下は、キャッシュ無しでダウンロードできない
89            header("Cache-Control: private");
90            header("Pragma: private");
91            //ファイルサイズ指定
92            $zv_filesize = filesize($realpath);
93            header("Content-Length: " . $zv_filesize);
94            set_time_limit(0);
95            ob_end_flush();
96            flush();
97
98            //ファイル読み込み
99            readfile($realpath);
100        }
101    }
102
103    /* 商品情報の読み込み */
104    function lfGetRealFileName($product_id) {
105        $objQuery = new SC_Query();
106        $col = "*";
107        $table = "vw_download_class AS T1";
108        if (DB_TYPE == "mysql"){
109            $where = "T1.customer_id = " . (int)$_SESSION['customer']['customer_id'] . " AND T1.order_id = " . (int)$_GET['order_id'] . " AND T1.product_id = " . (int)$_GET['product_id'] .
110                " AND (SELECT IF((SELECT d1.downloadable_days_unlimited FROM dtb_baseinfo d1)=1, 1, DATE(NOW()) <= DATE(DATE_ADD(T1.commit_date, INTERVAL (SELECT downloadable_days FROM dtb_baseinfo) DAY)))) = 1;";
111        }else{
112            $baseinfo = SC_Helper_DB_Ex::sf_getBasisData();
113            $where = "T1.customer_id = " . (int)$_SESSION['customer']['customer_id'] . " AND T1.order_id = " . (int)$_GET['order_id'] . " AND T1.product_id = " . (int)$_GET['product_id'] .
114                " AND (SELECT CASE WHEN (SELECT d1.downloadable_days_unlimited FROM dtb_baseinfo d1) = 1 THEN 1 WHEN DATE(NOW()) <= DATE(T1.commit_date + '". $baseinfo['downloadable_days'] ." days') THEN 1 ELSE 0 END) = 1;";
115        }
116        $arrRet = $objQuery->select($col, $table, $where);
117        return $arrRet[0];
118    }
119
120    /**
121     * デストラクタ.
122     *
123     * @return void
124     */
125    function destroy() {
126        parent::destroy();
127    }
128}
129?>
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