source: trunk/install/db/4-database.php @ 1669

Last change on this file since 1669 was 1008, checked in by plg, 19 years ago

Search engine redesign, first part :

  • new table #search to store search rules associated to a search id.
  • search rules are not passed through GET anymore, the search array build in search.php is serialized in #search table, so no need to rebuild it in function include/functions_category.inc.php::category_initialize
  • search array build code is improved (efficiency and layout) in search.php
  • SQL related to search is build in a dedicated function include/functions::get_sql_search_clause
  • direct search author:<...>, date_avalaible:<...>, date_creation:<...>, keywords:<...> from picture.php are not available anymore. They will come back later, with improvement (new design). Same for date_*:<> in calendar calendar category.
File size: 2.4 KB
Line 
1<?php
2// +-----------------------------------------------------------------------+
3// | PhpWebGallery - a PHP based picture gallery                           |
4// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
5// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
6// +-----------------------------------------------------------------------+
7// | branch        : BSF (Best So Far)
8// | file          : $RCSfile$
9// | last update   : $Date: 2005-09-21 00:04:57 +0200 (mer, 21 sep 2005) $
10// | last modifier : $Author: plg $
11// | revision      : $Revision: 870 $
12// +-----------------------------------------------------------------------+
13// | This program is free software; you can redistribute it and/or modify  |
14// | it under the terms of the GNU General Public License as published by  |
15// | the Free Software Foundation                                          |
16// |                                                                       |
17// | This program is distributed in the hope that it will be useful, but   |
18// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
19// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
20// | General Public License for more details.                              |
21// |                                                                       |
22// | You should have received a copy of the GNU General Public License     |
23// | along with this program; if not, write to the Free Software           |
24// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
25// | USA.                                                                  |
26// +-----------------------------------------------------------------------+
27
28if (!defined('PHPWG_ROOT_PATH'))
29{
30  die('Hacking attempt!');
31}
32
33$upgrade_description = 'Table #search is required for search engine redesign';
34
35// +-----------------------------------------------------------------------+
36// |                            Upgrade content                            |
37// +-----------------------------------------------------------------------+
38
39// column user_id becomes data of type text
40$query = '
41CREATE TABLE '.PREFIX_TABLE.'search (
42  id int UNSIGNED NOT NULL AUTO_INCREMENT,
43  last_seen date DEFAULT NULL,
44  rules text,
45  PRIMARY KEY  (id)
46);';
47pwg_query($query);
48
49echo
50"\n"
51.'Table '.PREFIX_TABLE.'search created'
52."\n"
53;
54?>
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