60 lines
2.4 KiB
PHP
60 lines
2.4 KiB
PHP
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<?php
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/*+***********************************************************************************
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* The contents of this file are subject to the vtiger CRM Public License Version 1.0
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* ("License"); You may not use this file except in compliance with the License
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* The Original Code is: vtiger CRM Open Source
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* The Initial Developer of the Original Code is vtiger.
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* Portions created by vtiger are Copyright (C) vtiger.
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* All Rights Reserved.
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*************************************************************************************/
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class Emails_DownloadFile_Action extends Vtiger_Action_Controller {
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public function requiresPermission(\Vtiger_Request $request) {
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$permissions = parent::requiresPermission($request);
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$permissions[] = array('module_parameter' => 'module', 'action' => 'DetailView');
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return $permissions;
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}
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public function checkPermission(Vtiger_Request $request) {
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return parent::checkPermission($request);
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}
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public function process(Vtiger_Request $request) {
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$db = PearDatabase::getInstance();
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$attachmentId = $request->get('attachment_id');
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$name = $request->get('name');
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$query = "SELECT * FROM vtiger_attachments WHERE attachmentsid = ? AND name = ?" ;
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$result = $db->pquery($query, array($attachmentId, $name));
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if($db->num_rows($result) == 1)
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{
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$row = $db->fetchByAssoc($result, 0);
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$fileType = $row["type"];
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$name = $row["name"];
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$filepath = $row["path"];
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$name = decode_html($name);
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$storedFileName = $row['storedname'];
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if (!empty($name)) {
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if(!empty($storedFileName)){
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$saved_filename = $attachmentId."_". $storedFileName;
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}else if(is_null($storedFileName)){
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$saved_filename = $attachmentId."_". $name;
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}
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$disk_file_size = filesize($filepath.$saved_filename);
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$filesize = $disk_file_size + ($disk_file_size % 1024);
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$fileContent = fread(fopen($filepath.$saved_filename, "r"), $filesize);
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header("Content-type: $fileType");
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header("Pragma: public");
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header("Cache-Control: private");
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header("Content-Disposition: attachment; filename=$name");
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header("Content-Description: PHP Generated Data");
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echo $fileContent;
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}
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}
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}
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}
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?>
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