| 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | picture_modify.php | |
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| 4 | // +-----------------------------------------------------------------------+ |
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| 5 | // | application : PhpWebGallery <http://phpwebgallery.net> | |
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| 6 | // | branch : BSF (Best So Far) | |
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| 7 | // +-----------------------------------------------------------------------+ |
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| 8 | // | file : $RCSfile$ |
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| 9 | // | last update : $Date: 2004-10-23 09:58:28 +0000 (Sat, 23 Oct 2004) $ |
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| 10 | // | last modifier : $Author: z0rglub $ |
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| 11 | // | revision : $Revision: 575 $ |
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| 12 | // +-----------------------------------------------------------------------+ |
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| 13 | // | This program is free software; you can redistribute it and/or modify | |
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| 14 | // | it under the terms of the GNU General Public License as published by | |
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| 15 | // | the Free Software Foundation | |
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| 16 | // | | |
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| 17 | // | This program is distributed in the hope that it will be useful, but | |
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| 18 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 19 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 20 | // | General Public License for more details. | |
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| 21 | // | | |
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| 22 | // | You should have received a copy of the GNU General Public License | |
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| 23 | // | along with this program; if not, write to the Free Software | |
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| 24 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 25 | // | USA. | |
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| 26 | // +-----------------------------------------------------------------------+ |
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| 27 | |
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| 28 | if(!defined("PHPWG_ROOT_PATH")) |
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| 29 | { |
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| 30 | die ("Hacking attempt!"); |
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| 31 | } |
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| 32 | include_once(PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php'); |
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| 33 | //--------------------------------------------------------- update informations |
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| 34 | $errors = array(); |
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| 35 | // first, we verify whether there is a mistake on the given creation date |
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| 36 | if (isset($_POST['date_creation']) and !empty($_POST['date_creation'])) |
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| 37 | { |
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| 38 | if (!check_date_format($_POST['date_creation'])) |
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| 39 | { |
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| 40 | array_push($errors, $lang['err_date']); |
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| 41 | } |
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| 42 | } |
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| 43 | if (isset($_POST['submit'])) |
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| 44 | { |
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| 45 | $query = 'UPDATE '.IMAGES_TABLE.' SET name = '; |
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| 46 | if ($_POST['name'] == '') |
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| 47 | $query.= 'NULL'; |
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| 48 | else |
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| 49 | $query.= "'".htmlentities($_POST['name'], ENT_QUOTES)."'"; |
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| 50 | |
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| 51 | $query.= ', author = '; |
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| 52 | if ($_POST['author'] == '') |
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| 53 | $query.= 'NULL'; |
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| 54 | else |
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| 55 | $query.= "'".htmlentities($_POST['author'],ENT_QUOTES)."'"; |
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| 56 | |
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| 57 | $query.= ', comment = '; |
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| 58 | if ($_POST['comment'] == '') |
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| 59 | $query.= 'NULL'; |
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| 60 | else |
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| 61 | $query.= "'".htmlentities($_POST['comment'],ENT_QUOTES)."'"; |
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| 62 | |
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| 63 | $query.= ', date_creation = '; |
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| 64 | if (check_date_format($_POST['date_creation'])) |
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| 65 | $query.= "'".date_convert($_POST['date_creation'])."'"; |
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| 66 | else if ($_POST['date_creation'] == '') |
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| 67 | $query.= 'NULL'; |
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| 68 | |
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| 69 | $query.= ', keywords = '; |
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| 70 | $keywords_array = get_keywords($_POST['keywords']); |
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| 71 | if (count($keywords_array) == 0) |
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| 72 | $query.= 'NULL'; |
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| 73 | else |
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| 74 | { |
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| 75 | $query.= "'"; |
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| 76 | foreach ($keywords_array as $i => $keyword) { |
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| 77 | if ($i > 0) $query.= ','; |
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| 78 | $query.= $keyword; |
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| 79 | } |
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| 80 | $query.= "'"; |
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| 81 | } |
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| 82 | |
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| 83 | $query.= ' WHERE id = '.$_GET['image_id']; |
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| 84 | $query.= ';'; |
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| 85 | mysql_query($query); |
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| 86 | // make the picture representative of a category ? |
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| 87 | $query = ' |
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| 88 | SELECT DISTINCT(category_id) as category_id,representative_picture_id |
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| 89 | FROM '.IMAGE_CATEGORY_TABLE.' AS ic, '.CATEGORIES_TABLE.' AS c |
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| 90 | WHERE c.id = ic.category_id |
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| 91 | AND image_id = '.$_GET['image_id'].' |
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| 92 | ;'; |
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| 93 | $result = mysql_query($query); |
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| 94 | while ($row = mysql_fetch_array($result)) |
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| 95 | { |
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| 96 | // if the user ask the picture to be the representative picture of its |
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| 97 | // category, the category is updated in the database (without wondering |
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| 98 | // if this picture was already the representative one) |
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| 99 | if (isset($_POST['representative-'.$row['category_id']])) |
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| 100 | { |
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| 101 | $query = 'UPDATE '.CATEGORIES_TABLE; |
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| 102 | $query.= ' SET representative_picture_id = '.$_GET['image_id']; |
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| 103 | $query.= ' WHERE id = '.$row['category_id']; |
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| 104 | $query.= ';'; |
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| 105 | mysql_query($query); |
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| 106 | } |
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| 107 | // if the user ask this picture to be not any more the representative, |
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| 108 | // we have to set the representative_picture_id of this category to NULL |
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| 109 | else if (isset($row['representative_picture_id']) |
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| 110 | and $row['representative_picture_id'] == $_GET['image_id']) |
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| 111 | { |
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| 112 | $query = ' |
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| 113 | UPDATE '.CATEGORIES_TABLE.' |
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| 114 | SET representative_picture_id = NULL |
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| 115 | WHERE id = '.$row['category_id'].' |
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| 116 | ;'; |
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| 117 | mysql_query($query); |
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| 118 | } |
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| 119 | } |
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| 120 | $associate_or_dissociate = false; |
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| 121 | // associate with a new category ? |
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| 122 | if ($_POST['associate'] != '-1' and $_POST['associate'] != '') |
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| 123 | { |
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| 124 | // does the uppercat id exists in the database ? |
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| 125 | if (!is_numeric($_POST['associate'])) |
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| 126 | { |
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| 127 | array_push($errors, $lang['cat_unknown_id']); |
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| 128 | } |
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| 129 | else |
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| 130 | { |
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| 131 | $query = ' |
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| 132 | SELECT id |
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| 133 | FROM '.CATEGORIES_TABLE.' |
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| 134 | WHERE id = '.$_POST['associate'].' |
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| 135 | ;'; |
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| 136 | if (mysql_num_rows(mysql_query($query)) == 0) |
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| 137 | array_push($errors, $lang['cat_unknown_id']); |
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| 138 | } |
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| 139 | } |
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| 140 | if ($_POST['associate'] != '-1' |
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| 141 | and $_POST['associate'] != '' |
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| 142 | and count($errors) == 0) |
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| 143 | { |
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| 144 | $query = ' |
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| 145 | INSERT INTO '.IMAGE_CATEGORY_TABLE.' |
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| 146 | (category_id,image_id) |
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| 147 | VALUES |
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| 148 | ('.$_POST['associate'].','.$_GET['image_id'].') |
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| 149 | ;'; |
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| 150 | mysql_query($query); |
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| 151 | $associate_or_dissociate = true; |
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| 152 | update_category($_POST['associate']); |
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| 153 | } |
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| 154 | // dissociate any category ? |
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| 155 | // retrieving all the linked categories |
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| 156 | $query = ' |
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| 157 | SELECT DISTINCT(category_id) as category_id |
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| 158 | FROM '.IMAGE_CATEGORY_TABLE.' |
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| 159 | WHERE image_id = '.$_GET['image_id'].' |
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| 160 | ;'; |
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| 161 | $result = mysql_query($query); |
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| 162 | while ($row = mysql_fetch_array($result)) |
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| 163 | { |
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| 164 | if (isset($_POST['dissociate-'.$row['category_id']])) |
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| 165 | { |
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| 166 | $query = ' |
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| 167 | DELETE FROM '.IMAGE_CATEGORY_TABLE.' |
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| 168 | WHERE image_id = '.$_GET['image_id'].' |
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| 169 | AND category_id = '.$row['category_id'].' |
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| 170 | ;'; |
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| 171 | mysql_query($query); |
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| 172 | $associate_or_dissociate = true; |
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| 173 | update_category($row['category_id']); |
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| 174 | } |
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| 175 | } |
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| 176 | if ($associate_or_dissociate) |
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| 177 | { |
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| 178 | synchronize_all_users(); |
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| 179 | } |
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| 180 | } |
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| 181 | |
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| 182 | // retrieving direct information about picture |
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| 183 | $query = ' |
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| 184 | SELECT * |
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| 185 | FROM '.IMAGES_TABLE.' |
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| 186 | WHERE id = '.$_GET['image_id'].' |
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| 187 | ;'; |
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| 188 | $row = mysql_fetch_array(mysql_query($query)); |
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| 189 | |
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| 190 | // some fields are nullable in the images table |
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| 191 | $nullables = array('name','author','keywords','date_creation','comment'); |
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| 192 | foreach ($nullables as $field) |
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| 193 | { |
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| 194 | if (!isset($row[$field])) |
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| 195 | { |
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| 196 | $row[$field] = ''; |
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| 197 | } |
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| 198 | } |
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| 199 | |
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| 200 | if (empty($row['name'])) |
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| 201 | { |
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| 202 | $title = str_replace('_', ' ',get_filename_wo_extension($row['file'])); |
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| 203 | } |
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| 204 | else |
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| 205 | { |
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| 206 | $title = $row['name']; |
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| 207 | } |
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| 208 | // Navigation path |
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| 209 | $current_category = get_cat_info($row['storage_category_id']); |
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| 210 | $dir_path = get_cat_display_name($current_category['name'], '->', ''); |
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| 211 | |
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| 212 | $thumbnail_url = get_complete_dir($row['storage_category_id']); |
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| 213 | $file_wo_ext = get_filename_wo_extension($row['file']); |
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| 214 | $thumbnail_url.= '/thumbnail/'; |
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| 215 | $thumbnail_url.= $conf['prefix_thumbnail'].$file_wo_ext.'.'.$row['tn_ext']; |
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| 216 | $url_img = PHPWG_ROOT_PATH.'picture.php?image_id='.$_GET['image_id']; |
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| 217 | $url_img .= '&cat='.$row['storage_category_id']; |
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| 218 | $date = isset($_POST['date_creation']) && empty($errors) |
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| 219 | ?$_POST['date_creation']:date_convert_back($row['date_creation']); |
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| 220 | |
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| 221 | // retrieving all the linked categories |
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| 222 | $query = ' |
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| 223 | SELECT DISTINCT(category_id) AS category_id,status,visible |
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| 224 | ,representative_picture_id |
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| 225 | FROM '.IMAGE_CATEGORY_TABLE.','.CATEGORIES_TABLE.' |
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| 226 | WHERE image_id = '.$_GET['image_id'].' |
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| 227 | AND category_id = id |
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| 228 | ;'; |
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| 229 | $result = mysql_query($query); |
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| 230 | $categories = ''; |
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| 231 | while ($cat_row = mysql_fetch_array($result)) |
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| 232 | { |
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| 233 | $cat_infos = get_cat_info($cat_row['category_id']); |
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| 234 | $cat_name = get_cat_display_name($cat_infos['name'], ' > ', ''); |
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| 235 | $categories.='<option value="'.$cat_row['category_id'].'">'.$cat_name.'</option>'; |
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| 236 | } |
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| 237 | |
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| 238 | //----------------------------------------------------- template initialization |
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| 239 | $template->set_filenames(array('picture_modify'=>'admin/picture_modify.tpl')); |
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| 240 | $template->assign_vars(array( |
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| 241 | 'TITLE_IMG'=>$title, |
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| 242 | 'DIR_IMG'=>$dir_path, |
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| 243 | 'FILE_IMG'=>$row['file'], |
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| 244 | 'TN_URL_IMG'=>$thumbnail_url, |
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| 245 | 'URL_IMG'=>add_session_id($url_img), |
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| 246 | 'DEFAULT_NAME_IMG'=>str_replace('_',' ',get_filename_wo_extension($row['file'])), |
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| 247 | 'FILE_IMG'=>$row['file'], |
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| 248 | 'NAME_IMG'=>isset($_POST['name'])?$_POST['name']:$row['name'], |
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| 249 | 'SIZE_IMG'=>$row['width'].' * '.$row['height'], |
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| 250 | 'FILESIZE_IMG'=>$row['filesize'].' KB', |
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| 251 | 'REGISTRATION_DATE_IMG'=> format_date($row['date_available']), |
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| 252 | 'AUTHOR_IMG'=>isset($_POST['author'])?$_POST['author']:$row['author'], |
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| 253 | 'CREATION_DATE_IMG'=>$date, |
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| 254 | 'KEYWORDS_IMG'=>isset($_POST['keywords'])?$_POST['keywords']:$row['keywords'], |
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| 255 | 'COMMENT_IMG'=>isset($_POST['comment'])?$_POST['comment']:$row['comment'], |
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| 256 | 'ASSOCIATED_CATEGORIES'=>$categories, |
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| 257 | |
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| 258 | 'L_UPLOAD_NAME'=>$lang['upload_name'], |
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| 259 | 'L_DEFAULT'=>$lang['default'], |
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| 260 | 'L_FILE'=>$lang['file'], |
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| 261 | 'L_SIZE'=>$lang['size'], |
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| 262 | 'L_FILESIZE'=>$lang['filesize'], |
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| 263 | 'L_REGISTRATION_DATE'=>$lang['registration_date'], |
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| 264 | 'L_AUTHOR'=>$lang['author'], |
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| 265 | 'L_CREATION_DATE'=>$lang['creation_date'], |
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| 266 | 'L_KEYWORDS'=>$lang['keywords'], |
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| 267 | 'L_COMMENT'=>$lang['comment'], |
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| 268 | 'L_CATEGORIES'=>$lang['categories'], |
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| 269 | 'L_DISSOCIATE'=>$lang['dissociate'], |
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| 270 | 'L_INFOIMAGE_ASSOCIATE'=>$lang['infoimage_associate'], |
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| 271 | 'L_SUBMIT'=>$lang['submit'], |
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| 272 | |
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| 273 | 'F_ACTION'=>add_session_id(PHPWG_ROOT_PATH.'admin.php?'.$_SERVER['QUERY_STRING']) |
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| 274 | )); |
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| 275 | |
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| 276 | //-------------------------------------------------------------- errors display |
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| 277 | if (sizeof($errors) != 0) |
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| 278 | { |
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| 279 | $template->assign_block_vars('errors',array()); |
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| 280 | for ($i = 0; $i < sizeof($errors); $i++) |
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| 281 | { |
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| 282 | $template->assign_block_vars('errors.error',array('ERROR'=>$errors[$i])); |
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| 283 | } |
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| 284 | } |
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| 285 | |
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| 286 | // if there are linked category other than the storage category, we show |
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| 287 | // propose the dissociate text |
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| 288 | if (mysql_num_rows($result) > 0) |
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| 289 | { |
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| 290 | //$vtp->addSession($sub, 'dissociate'); |
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| 291 | //$vtp->closeSession($sub, 'dissociate'); |
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| 292 | } |
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| 293 | // associate to another category ? |
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| 294 | // |
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| 295 | // We only show a List Of Values if the number of categories is less than |
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| 296 | // $conf['max_LOV_categories'] |
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| 297 | $query = 'SELECT COUNT(id) AS nb_total_categories'; |
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| 298 | $query.= ' FROM '.CATEGORIES_TABLE.';'; |
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| 299 | $row = mysql_fetch_array(mysql_query($query)); |
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| 300 | if ($row['nb_total_categories'] < $conf['max_LOV_categories']) |
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| 301 | { |
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| 302 | $template->assign_block_vars('associate_LOV',array()); |
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| 303 | $template->assign_block_vars('associate_LOV.associate_cat',array( |
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| 304 | )); |
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| 305 | /*$vtp->addSession($sub, 'associate_LOV'); |
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| 306 | $vtp->addSession($sub, 'associate_cat'); |
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| 307 | $vtp->setVar($sub, 'associate_cat.value', '-1'); |
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| 308 | $vtp->setVar($sub, 'associate_cat.content', ''); |
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| 309 | $vtp->closeSession($sub, 'associate_cat'); |
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| 310 | $page['plain_structure'] = get_plain_structure(true); |
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| 311 | $structure = create_structure('', array()); |
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| 312 | display_categories($structure, ' '); |
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| 313 | $vtp->closeSession($sub, 'associate_LOV');*/ |
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| 314 | } |
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| 315 | |
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| 316 | //----------------------------------------------------------- sending html code |
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| 317 | $template->assign_var_from_handle('ADMIN_CONTENT', 'picture_modify'); |
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| 318 | ?> |
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