ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilAdvancedMDRecordImportFiles.php
Go to the documentation of this file.
1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
33{
34 const IMPORT_NAME = 'ilias_adv_md_record';
35
36 private $import_dir = '';
37
44 public function __construct()
45 {
46 $this->import_dir = ilUtil::getDataDir().'/ilAdvancedMetaData/import';
47 $this->init();
48 }
49
56 public function getImportDirectory()
57 {
58 return $this->import_dir;
59 }
60
68 public function getImportFileByCreationDate($a_unix_time)
69 {
70 $unix_time = (int) $a_unix_time;
71 return $this->getImportDirectory().'/'.self::IMPORT_NAME.'_'.$unix_time.'.xml';
72 }
73
81 public function deleteFileByCreationDate($a_unix_time)
82 {
83 $unix_time = (int) $a_unix_time;
84 return @unlink($this->getImportDirectory().'/'.self::IMPORT_NAME.'_'.$unix_time.'.xml');
85 }
86
87
95 public function moveUploadedFile($a_temp_name)
96 {
97 $creation_time = time();
98 $file_name = $this->getImportDirectory().'/'.self::IMPORT_NAME.'_'.$creation_time.'.xml';
99
100 if(!ilUtil::moveUploadedFile($a_temp_name,'',$file_name,false))
101 {
102 return false;
103 }
104 return $creation_time;
105 }
106
107
108
115 private function init()
116 {
117 if(!@is_dir($this->import_dir))
118 {
119 ilUtil::makeDirParents($this->import_dir);
120 }
121
122 }
123}
124
125
126?>
init()
init function: create import directory, delete old files
getImportFileByCreationDate($a_unix_time)
Get import file by creation date.
moveUploadedFile($a_temp_name)
move uploaded files
deleteFileByCreationDate($a_unix_time)
Delete a file.
static getDataDir()
get data directory (outside webspace)
static moveUploadedFile($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
move uploaded file
static makeDirParents($a_dir)
Create a new directory and all parent directories.