165 lines
6.5 KiB
PHP
165 lines
6.5 KiB
PHP
<?php
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/**
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* cases_ShowOutputDocument.php
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*
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* ProcessMaker Open Source Edition
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* Copyright (C) 2004 - 2008 Colosa Inc.23
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
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* Coral Gables, FL, 33134, USA, or email info@colosa.com.
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*
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* Created on 13-02-2008
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*
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*
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* @author David Callizaya <davidsantos@colosa.com>
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*/
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if (isset($_REQUEST['actionAjax']) && $_REQUEST['actionAjax'] == "verifySession" ) {
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if (!isset($_SESSION['USER_LOGGED'])) {
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if ((isset( $_POST['request'] )) && ($_POST['request'] == true)) {
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$response = new stdclass();
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$response->message = G::LoadTranslation('ID_LOGIN_AGAIN');
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$response->lostSession = true;
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print G::json_encode( $response );
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die();
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} else {
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G::SendMessageText( G::LoadTranslation('ID_LOGIN_TO_SEE_OUTPUTDOCS'), "WARNING" );
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G::header("location: " . "/");
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die();
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}
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} else {
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$response = new stdclass();
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print G::json_encode( $response );
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die();
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}
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}
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require_once ("classes/model/AppDocumentPeer.php");
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require_once ("classes/model/OutputDocumentPeer.php");
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$oAppDocument = new AppDocument();
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$oAppDocument->Fields = $oAppDocument->load( $_GET['a'], (isset( $_GET['v'] )) ? $_GET['v'] : null );
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$sAppDocUid = $oAppDocument->getAppDocUid();
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$sDocUid = $oAppDocument->Fields['DOC_UID'];
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$oOutputDocument = new OutputDocument();
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$oOutputDocument->Fields = $oOutputDocument->getByUid($sDocUid);
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$download = $oOutputDocument->Fields['OUT_DOC_OPEN_TYPE'];
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//Check if the user can be download the Output Document
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if (defined('DISABLE_DOWNLOAD_DOCUMENTS_SESSION_VALIDATION') && DISABLE_DOWNLOAD_DOCUMENTS_SESSION_VALIDATION == 0) {
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if (!$oAppDocument->canDownloadOutput(
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$oAppDocument->Fields['USR_UID'],
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$_SESSION['USER_LOGGED'],
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$oOutputDocument->Fields['PRO_UID'],
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$oAppDocument->Fields['APP_UID'],
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$sAppDocUid)
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) {
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G::header('Location: /errors/error403.php');
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die();
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}
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}
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$info = pathinfo( $oAppDocument->getAppDocFilename() );
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if (! isset( $_GET['ext'] )) {
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$ext = $info['extension'];
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} else {
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if ($_GET['ext'] != '') {
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$ext = $_GET['ext'];
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} else {
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$ext = $info['extension'];
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}
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}
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$ver = (isset( $_GET['v'] ) && $_GET['v'] != '') ? '_' . $_GET['v'] : '';
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if (! $ver) //This code is in the case the outputdocument won't be versioned
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$ver = '_1';
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$realPath = PATH_DOCUMENT . G::getPathFromUID($oAppDocument->Fields['APP_UID']) . '/outdocs/' . $sAppDocUid . $ver . '.' . $ext;
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$realPath1 = PATH_DOCUMENT . G::getPathFromUID($oAppDocument->Fields['APP_UID']) . '/outdocs/' . $info['basename'] . $ver . '.' . $ext;
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$realPath2 = PATH_DOCUMENT . G::getPathFromUID($oAppDocument->Fields['APP_UID']) . '/outdocs/' . $info['basename'] . '.' . $ext;
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$sw_file_exists = false;
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if (file_exists( $realPath )) {
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$sw_file_exists = true;
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} elseif (file_exists( $realPath1 )) {
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$sw_file_exists = true;
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$realPath = $realPath1;
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} elseif (file_exists( $realPath2 )) {
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$sw_file_exists = true;
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$realPath = $realPath2;
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}
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if (!$sw_file_exists) {
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$oPluginRegistry = & PMPluginRegistry::getSingleton();
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if ($oPluginRegistry->existsTrigger( PM_UPLOAD_DOCUMENT )) {
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$error_message = G::LoadTranslation( 'ID_ERROR_FILE_NOT_EXIST', SYS_LANG, array('filename' => $info['basename'] . $ver . '.' . $ext) ) . ' ' . G::LoadTranslation('ID_CONTACT_ADMIN');
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} else {
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$error_message = "'" . $info['basename'] . $ver . '.' . $ext . "' " . G::LoadTranslation( 'ID_ERROR_STREAMING_FILE' );
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}
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if ((isset( $_POST['request'] )) && ($_POST['request'] == true)) {
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$res['success'] = 'failure';
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$res['message'] = $error_message;
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print G::json_encode( $res );
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} else {
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G::SendMessageText( $error_message, "ERROR" );
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$backUrlObj = explode( "sys" . SYS_SYS, $_SERVER['HTTP_REFERER'] );
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G::header( "location: " . "/sys" . SYS_SYS . $backUrlObj[1] );
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die();
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}
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} else {
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if ((isset( $_POST['request'] )) && ($_POST['request'] == true)) {
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$res['success'] = 'success';
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$res['message'] = $info['basename'] . $ver . '.' . $ext;
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print G::json_encode( $res );
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} else {
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$nameFile = $info['basename'] . $ver . '.' . $ext;
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$licensedFeatures = &PMLicensedFeatures::getSingleton();
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$downloadStatus = false;
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/*----------------------------------********---------------------------------*/
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if ($licensedFeatures->verifyfeature('AhKNjBEVXZlWUFpWE8wVTREQ0FObmo0aTdhVzhvalFic1M=')) {
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G::LoadClass( "AppDocumentDrive" );
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$drive = new AppDocumentDrive();
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if ($drive->getStatusDrive()) {
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$fieldDrive = $oAppDocument->getAppDocDriveDownload();
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$drive->loadUser($_SESSION['USER_LOGGED']);
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$type = $ext == 'doc' ? 'OUTPUT_DOC' : 'OUTPUT_PDF';
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$uidDrive = $drive->changeUrlDrive($oAppDocument->Fields, $type);
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$fileContent = $drive->download($uidDrive);
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if ($fileContent !== null) {
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$downloadStatus = true;
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header('Content-Description: File Transfer');
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header('Content-Disposition: attachment; filename='.$nameFile);
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header('Content-Transfer-Encoding: binary');
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header('Set-Cookie: fileLoading=true');
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echo $fileContent;
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exit();
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}
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}
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}
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/*----------------------------------********---------------------------------*/
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if (!$downloadStatus) {
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G::streamFile( $realPath, $download, $nameFile); //download
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}
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}
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}
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