| 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | Piwigo - a PHP based picture gallery | |
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| 4 | // +-----------------------------------------------------------------------+ |
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| 5 | // | Copyright(C) 2008 Piwigo Team http://piwigo.org | |
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| 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 | /** |
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| 25 | * This file is included by the picture page to manage rates |
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| 26 | * |
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| 27 | */ |
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| 28 | |
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| 29 | if ($conf['rate']) |
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| 30 | { |
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| 31 | if ( NULL != $picture['current']['average_rate'] ) |
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| 32 | { |
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| 33 | $query = ' |
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| 34 | SELECT COUNT(rate) AS count |
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| 35 | , ROUND(AVG(rate),2) AS average |
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| 36 | , ROUND(STD(rate),2) AS std |
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| 37 | FROM '.RATE_TABLE.' |
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| 38 | WHERE element_id = '.$picture['current']['id'].' |
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| 39 | ;'; |
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| 40 | $row = mysql_fetch_array(pwg_query($query)); |
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| 41 | } |
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| 42 | else |
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| 43 | { // avg rate null -> no rate -> no need to query db |
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| 44 | $row = array( 'count'=>0, 'average'=>NULL, 'std'=>NULL ); |
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| 45 | } |
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| 46 | $template->assign('rate_summary', $row); |
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| 47 | |
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| 48 | $user_rate = null; |
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| 49 | if ($conf['rate_anonymous'] or is_autorize_status(ACCESS_CLASSIC) ) |
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| 50 | { |
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| 51 | if ($row['count']>0) |
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| 52 | { |
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| 53 | $query = 'SELECT rate |
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| 54 | FROM '.RATE_TABLE.' |
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| 55 | WHERE element_id = '.$page['image_id'] . ' |
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| 56 | AND user_id = '.$user['id'] ; |
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| 57 | |
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| 58 | if ( !is_autorize_status(ACCESS_CLASSIC) ) |
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| 59 | { |
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| 60 | $ip_components = explode('.', $_SERVER['REMOTE_ADDR']); |
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| 61 | if ( count($ip_components)>3 ) |
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| 62 | { |
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| 63 | array_pop($ip_components); |
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| 64 | } |
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| 65 | $anonymous_id = implode ('.', $ip_components); |
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| 66 | $query .= ' AND anonymous_id = \''.$anonymous_id . '\''; |
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| 67 | } |
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| 68 | |
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| 69 | $result = pwg_query($query); |
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| 70 | if (mysql_num_rows($result) > 0) |
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| 71 | { |
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| 72 | $row = mysql_fetch_array($result); |
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| 73 | $user_rate = $row['rate']; |
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| 74 | } |
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| 75 | } |
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| 76 | |
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| 77 | $template->assign( |
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| 78 | 'rating', |
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| 79 | array( |
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| 80 | 'F_ACTION' => add_url_params( |
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| 81 | $url_self, |
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| 82 | array('action'=>'rate') |
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| 83 | ), |
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| 84 | 'USER_RATE'=> $user_rate, |
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| 85 | 'marks' => $conf['rate_items'] |
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| 86 | ) |
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| 87 | ); |
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| 88 | } |
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| 89 | } |
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| 90 | |
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| 91 | ?> |
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