[18777] | 1 | <?php |
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| 2 | /* |
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| 3 | * This file is part of EC CUORE |
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| 4 | * |
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| 5 | * Copyright(c) 2009 CUORE CO.,LTD. All Rights Reserved. |
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| 6 | * |
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| 7 | * http://ec.cuore.jp/ |
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| 8 | * |
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| 9 | * This program is free software; you can redistribute it and/or |
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| 10 | * modify it under the terms of the GNU General Public License |
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| 11 | * as published by the Free Software Foundation; either version 2 |
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| 12 | * of the License, or (at your option) any later version. |
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| 13 | * |
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| 14 | * This program is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this program; if not, write to the Free Software |
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| 21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 22 | */ |
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| 23 | // {{{ requires |
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[20534] | 24 | require_once CLASS_EX_REALDIR . 'page_extends/LC_Page_Ex.php'; |
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[18777] | 25 | |
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| 26 | /** |
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| 27 | * ダウンロード商品ダウンロード のページクラス. |
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| 28 | * |
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| 29 | * @package Page |
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| 30 | * @author CUORE CO.,LTD. |
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[20116] | 31 | * @version $Id$ |
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[18777] | 32 | */ |
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[20344] | 33 | class LC_Page_Mypage_DownLoad extends LC_Page_Ex { |
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[18777] | 34 | |
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[20562] | 35 | // {{{ properties |
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[19957] | 36 | |
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| 37 | /** フォームパラメータの配列 */ |
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| 38 | var $objFormParam; |
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| 39 | |
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[18777] | 40 | // }}} |
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| 41 | // {{{ functions |
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| 42 | |
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| 43 | /** |
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| 44 | * Page を初期化する. |
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| 45 | * |
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| 46 | * @return void |
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| 47 | */ |
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| 48 | function init() { |
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| 49 | parent::init(); |
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| 50 | $this->allowClientCache(); |
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| 51 | } |
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| 52 | |
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| 53 | /** |
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| 54 | * Page のプロセス. |
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| 55 | * |
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| 56 | * @return void |
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| 57 | */ |
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| 58 | function process() { |
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[19911] | 59 | ob_end_clean(); |
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[19957] | 60 | parent::process(); |
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| 61 | $this->action(); |
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| 62 | $this->sendResponse(); |
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| 63 | } |
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[19661] | 64 | |
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[19957] | 65 | /** |
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| 66 | * Page のAction. |
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| 67 | * |
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| 68 | * @return void |
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| 69 | */ |
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| 70 | function action() { |
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| 71 | // ログインチェック |
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[20490] | 72 | $objCustomer = new SC_Customer_Ex(); |
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[19957] | 73 | if (!$objCustomer->isLoginSuccess()){ |
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| 74 | SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true); |
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| 75 | } |
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| 76 | |
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| 77 | // パラメータチェック |
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[20501] | 78 | $objFormParam = new SC_FormParam_Ex(); |
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[20158] | 79 | $this->lfInitParam($objFormParam); |
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[19957] | 80 | // GET、SESSION['customer']値の取得 |
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[20158] | 81 | $objFormParam->setParam($_SESSION['customer']); |
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| 82 | $objFormParam->setParam($_GET); |
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| 83 | $this->arrErr = $this->lfCheckError($objFormParam); |
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[19957] | 84 | if (count($this->arrErr)!=0){ |
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| 85 | SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true); |
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| 86 | } |
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| 87 | } |
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| 88 | |
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| 89 | /** |
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| 90 | * Page のResponse. |
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[20158] | 91 | * |
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| 92 | * todo たいした処理でないのに異常に処理が重い |
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[19957] | 93 | * @return void |
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| 94 | */ |
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| 95 | function sendResponse() { |
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| 96 | $this->objDisplay->noAction(); |
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| 97 | |
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| 98 | // パラメータ取得 |
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[18793] | 99 | $customer_id = $_SESSION['customer']['customer_id']; |
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| 100 | $order_id = $_GET['order_id']; |
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| 101 | $product_id = $_GET['product_id']; |
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[18824] | 102 | $product_class_id = $_GET['product_class_id']; |
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[18793] | 103 | |
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[19661] | 104 | //DBから商品情報の読込 |
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| 105 | $arrForm = $this->lfGetRealFileName($customer_id, $order_id, $product_id, $product_class_id); |
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[20891] | 106 | |
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[19661] | 107 | //ファイル情報が無い場合はNG |
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| 108 | if ($arrForm["down_realfilename"] == "" ){ |
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| 109 | SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true); |
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| 110 | } |
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| 111 | //ファイルそのものが無い場合もとりあえずNG |
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[19805] | 112 | $realpath = DOWN_SAVE_REALDIR . $arrForm["down_realfilename"]; |
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[19661] | 113 | if (!file_exists($realpath)){ |
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| 114 | SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true); |
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| 115 | } |
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| 116 | //ファイル名をエンコードする Safariの対策はUTF-8で様子を見る |
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| 117 | $encoding = "Shift_JIS"; |
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| 118 | if(isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'],'Safari')) { |
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| 119 | $encoding = "UTF-8"; |
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| 120 | } |
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[20538] | 121 | $sdown_filename = mb_convert_encoding($arrForm["down_filename"], $encoding, 'auto'); |
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[19661] | 122 | |
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[19957] | 123 | // flushなどを利用しているので、現行のSC_Displayは利用できません。 |
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| 124 | // SC_DisplayやSC_Responseに大容量ファイルレスポンスが実装されたら移行可能だと思います。 |
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| 125 | |
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[19661] | 126 | //タイプ指定 |
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| 127 | header("Content-Type: Application/octet-stream"); |
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| 128 | //ファイル名指定 |
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| 129 | header("Content-Disposition: attachment; filename=" . $sdown_filename); |
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| 130 | header("Content-Transfer-Encoding: binary"); |
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| 131 | //キャッシュ無効化 |
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| 132 | header("Expires: Mon, 26 Nov 1962 00:00:00 GMT"); |
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| 133 | header("Last-Modified: " . gmdate("D,d M Y H:i:s") . " GMT"); |
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| 134 | //IE6+SSL環境下は、キャッシュ無しでダウンロードできない |
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| 135 | header("Cache-Control: private"); |
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| 136 | header("Pragma: private"); |
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| 137 | //ファイルサイズ指定 |
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| 138 | $zv_filesize = filesize($realpath); |
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| 139 | header("Content-Length: " . $zv_filesize); |
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| 140 | set_time_limit(0); |
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| 141 | ob_end_flush(); |
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| 142 | flush(); |
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| 143 | //ファイル読み込み |
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[20538] | 144 | $handle = fopen($realpath, 'rb'); |
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[20920] | 145 | if ($handle === false) { |
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| 146 | SC_Utils_Ex::sfDispSiteError(DOWNFILE_NOT_FOUND,"",true); |
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| 147 | exit; |
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| 148 | } |
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| 149 | |
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[19661] | 150 | while (!feof($handle)) { |
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| 151 | echo(fread($handle, DOWNLOAD_BLOCK*1024)); |
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| 152 | ob_flush(); |
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[18777] | 153 | flush(); |
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| 154 | } |
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[19661] | 155 | fclose($handle); |
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[18777] | 156 | } |
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| 157 | |
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[18793] | 158 | /** |
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| 159 | * 商品情報の読み込みを行う. |
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| 160 | * |
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| 161 | * @param integer $customer_id 顧客ID |
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| 162 | * @param integer $order_id 受注ID |
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| 163 | * @param integer $product_id 商品ID |
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[18824] | 164 | * @param integer $product_class_id 商品規格ID |
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[18793] | 165 | * @return array 商品情報の配列 |
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| 166 | */ |
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[18824] | 167 | function lfGetRealFileName($customer_id, $order_id, $product_id, $product_class_id) { |
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[20507] | 168 | $objQuery = new SC_Query_Ex(); |
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[18824] | 169 | $col = <<< __EOS__ |
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| 170 | pc.product_id AS product_id, |
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| 171 | pc.product_class_id AS product_class_id, |
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| 172 | pc.down_realfilename AS down_realfilename, |
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| 173 | pc.down_filename AS down_filename, |
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| 174 | o.order_id AS order_id, |
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| 175 | o.customer_id AS customer_id, |
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| 176 | o.payment_date AS payment_date, |
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| 177 | o.status AS status |
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| 178 | __EOS__; |
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| 179 | |
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| 180 | $table = <<< __EOS__ |
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| 181 | dtb_products_class pc, |
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| 182 | dtb_order_detail od, |
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| 183 | dtb_order o |
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| 184 | __EOS__; |
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| 185 | |
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[18793] | 186 | $dbFactory = SC_DB_DBFactory_Ex::getInstance(); |
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[18824] | 187 | $where = "o.customer_id = ? AND o.order_id = ? AND pc.product_id = ? AND pc.product_class_id = ?"; |
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[20358] | 188 | $where .= " AND " . $dbFactory->getDownloadableDaysWhereSql('o'); |
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[18793] | 189 | $where .= " = 1"; |
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| 190 | $arrRet = $objQuery->select($col, $table, $where, |
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[18824] | 191 | array($customer_id, $order_id, $product_id, $product_class_id)); |
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[18777] | 192 | return $arrRet[0]; |
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| 193 | } |
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| 194 | |
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[19957] | 195 | /* パラメータ情報の初期化 */ |
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[20158] | 196 | function lfInitParam(&$objFormParam) { |
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[20538] | 197 | $objFormParam->addParam("customer_id", "customer_id", INT_LEN, 'n', array("EXIST_CHECK","NUM_CHECK")); |
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| 198 | $objFormParam->addParam("order_id", "order_id", INT_LEN, 'n', array("EXIST_CHECK", "NUM_CHECK")); |
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| 199 | $objFormParam->addParam("product_id", "product_id", INT_LEN, 'n', array("EXIST_CHECK","NUM_CHECK")); |
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| 200 | $objFormParam->addParam("product_class_id", "product_class_id", INT_LEN, 'n', array("EXIST_CHECK","NUM_CHECK")); |
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[19957] | 201 | } |
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| 202 | |
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| 203 | /* 入力内容のチェック */ |
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[20158] | 204 | function lfCheckError(&$objFormParam) { |
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[20503] | 205 | $objErr = new SC_CheckError_Ex($objFormParam->getHashArray()); |
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[20158] | 206 | $objErr->arrErr = $objFormParam->checkError(); |
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[19957] | 207 | return $objErr->arrErr; |
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| 208 | } |
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| 209 | |
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[18777] | 210 | /** |
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| 211 | * デストラクタ. |
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| 212 | * |
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| 213 | * @return void |
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| 214 | */ |
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| 215 | function destroy() { |
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| 216 | parent::destroy(); |
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| 217 | } |
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| 218 | } |
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| 219 | ?> |
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