[11587] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | Piwigo - a PHP based photo gallery | |
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| 4 | // +-----------------------------------------------------------------------+ |
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[12922] | 5 | // | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | |
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[11587] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 8 | // +-----------------------------------------------------------------------+ |
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| 9 | // | This program is free software; you can redistribute it and/or modify | |
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| 10 | // | it under the terms of the GNU General Public License as published by | |
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| 11 | // | the Free Software Foundation | |
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| 12 | // | | |
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| 13 | // | This program is distributed in the hope that it will be useful, but | |
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| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 16 | // | General Public License for more details. | |
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| 17 | // | | |
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| 18 | // | You should have received a copy of the GNU General Public License | |
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| 19 | // | along with this program; if not, write to the Free Software | |
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| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 21 | // | USA. | |
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| 22 | // +-----------------------------------------------------------------------+ |
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| 23 | |
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| 24 | if (!defined('PHPWG_ROOT_PATH')) |
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| 25 | { |
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| 26 | die('Hacking attempt!'); |
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| 27 | } |
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| 28 | |
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| 29 | $upgrade_description = 'add order parameters to bdd #2'; |
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| 30 | |
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| 31 | $order_regex = '#^(( *)(id|file|name|date_available|date_creation|hit|average_rate|comment|author|filesize|width|height|high_filesize|high_width|high_height|rank) (ASC|DESC),{1}){1,}$#'; |
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| 32 | |
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| 33 | // local file is writable |
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| 34 | if ( is_writable($local_file = PHPWG_ROOT_PATH. 'local/config/config.inc.php') ) |
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| 35 | { |
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| 36 | $order_by = str_ireplace( |
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| 37 | array('order by ', 'asc', 'desc'), |
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| 38 | array(null, 'ASC', 'DESC'), |
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| 39 | trim($conf['order_by_inside_category']) |
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| 40 | ); |
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| 41 | |
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| 42 | // for a simple patern |
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| 43 | if ( preg_match($order_regex, $order_by.',') ) |
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| 44 | { |
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| 45 | $order_by = 'ORDER BY '.$order_by; |
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| 46 | // update database |
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| 47 | $query = ' |
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| 48 | UPDATE '.PREFIX_TABLE.'config |
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| 49 | SET value = \''.preg_replace('# rank (ASC|DESC)(,?)#', null, $order_by).'\' |
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| 50 | WHERE param = \'order_by\' |
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| 51 | ;'; |
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| 52 | pwg_query($query); |
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| 53 | $query = ' |
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| 54 | UPDATE '.PREFIX_TABLE.'config |
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| 55 | SET value = \''.$order_by.'\' |
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| 56 | WHERE param = \'order_by_inside_category\' |
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| 57 | '; |
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| 58 | pwg_query($query); |
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| 59 | |
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| 60 | // update local file (delete lines) |
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| 61 | $local_config = file($local_file); |
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| 62 | $new_local_config = array(); |
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| 63 | foreach ($local_config as $line) |
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| 64 | { |
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| 65 | if (strpos($line, 'order_by') === false) |
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| 66 | { |
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| 67 | $new_local_config[] = $line; |
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| 68 | } |
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| 69 | } |
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| 70 | var_dump($new_local_config); |
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| 71 | file_put_contents( |
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| 72 | $local_file, |
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| 73 | implode("", $new_local_config) |
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| 74 | ); |
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| 75 | } |
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| 76 | // for a complex patern |
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| 77 | else |
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| 78 | { |
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| 79 | // update database with default param |
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| 80 | $query = ' |
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| 81 | UPDATE '.PREFIX_TABLE.'config |
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| 82 | SET value = \'ORDER BY date_available DESC, file ASC, id ASC\' |
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| 83 | WHERE param = \'order_by\' |
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| 84 | ;'; |
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| 85 | pwg_query($query); |
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| 86 | $query = ' |
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| 87 | UPDATE '.PREFIX_TABLE.'config |
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| 88 | SET value = \'ORDER BY date_available DESC, file ASC, id ASC\' |
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| 89 | WHERE param = \'order_by_inside_category\' |
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| 90 | '; |
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| 91 | pwg_query($query); |
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| 92 | |
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| 93 | // update local file (rename lines) |
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| 94 | $local_config = file_get_contents($local_file); |
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| 95 | $new_local_config = str_replace( |
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| 96 | array("['order_by']", "['order_by_inside_category']"), |
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| 97 | array("['order_by_custom']", "['order_by_inside_category_custom']"), |
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| 98 | $local_config |
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| 99 | ); |
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| 100 | file_put_contents($local_file, $new_local_config); |
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| 101 | } |
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| 102 | |
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| 103 | } |
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| 104 | // local file is locked |
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| 105 | else |
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| 106 | { |
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| 107 | // update database with default param |
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| 108 | $query = ' |
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| 109 | UPDATE '.PREFIX_TABLE.'config |
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| 110 | SET value = \'ORDER BY date_available DESC, file ASC, id ASC\' |
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| 111 | WHERE param = \'order_by\' |
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| 112 | ;'; |
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| 113 | pwg_query($query); |
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| 114 | $query = ' |
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| 115 | UPDATE '.PREFIX_TABLE.'config |
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| 116 | SET value = \'ORDER BY date_available DESC, file ASC, id ASC\' |
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| 117 | WHERE param = \'order_by_inside_category\' |
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| 118 | '; |
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| 119 | pwg_query($query); |
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| 120 | } |
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| 121 | |
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| 122 | echo |
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| 123 | "\n" |
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| 124 | . $upgrade_description |
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| 125 | ."\n" |
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| 126 | ; |
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| 127 | ?> |
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