[1698] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
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[2297] | 4 | // +-----------------------------------------------------------------------+ |
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[12922] | 5 | // | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | |
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[2297] | 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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[1698] | 23 | |
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| 24 | /**** IMPLEMENTATION OF WEB SERVICE METHODS ***********************************/ |
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| 25 | |
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| 26 | /** |
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[1768] | 27 | * Event handler for method invocation security check. Should return a PwgError |
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| 28 | * if the preconditions are not satifsied for method invocation. |
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| 29 | */ |
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| 30 | function ws_isInvokeAllowed($res, $methodName, $params) |
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| 31 | { |
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[2572] | 32 | global $conf; |
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[2119] | 33 | |
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[1849] | 34 | if ( strpos($methodName,'reflection.')===0 ) |
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| 35 | { // OK for reflection |
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| 36 | return $res; |
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| 37 | } |
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[2119] | 38 | |
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[1849] | 39 | if ( !is_autorize_status(ACCESS_GUEST) and |
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| 40 | strpos($methodName,'pwg.session.')!==0 ) |
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[1768] | 41 | { |
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[1849] | 42 | return new PwgError(401, 'Access denied'); |
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| 43 | } |
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[2119] | 44 | |
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[1768] | 45 | return $res; |
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| 46 | } |
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| 47 | |
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| 48 | /** |
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[1698] | 49 | * returns a "standard" (for our web service) array of sql where clauses that |
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[1711] | 50 | * filters the images (images table only) |
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| 51 | */ |
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[1698] | 52 | function ws_std_image_sql_filter( $params, $tbl_name='' ) |
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| 53 | { |
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| 54 | $clauses = array(); |
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| 55 | if ( is_numeric($params['f_min_rate']) ) |
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| 56 | { |
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[11893] | 57 | $clauses[] = $tbl_name.'rating_score>'.$params['f_min_rate']; |
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[1698] | 58 | } |
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| 59 | if ( is_numeric($params['f_max_rate']) ) |
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| 60 | { |
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[11893] | 61 | $clauses[] = $tbl_name.'rating_score<='.$params['f_max_rate']; |
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[1698] | 62 | } |
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| 63 | if ( is_numeric($params['f_min_hit']) ) |
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| 64 | { |
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| 65 | $clauses[] = $tbl_name.'hit>'.$params['f_min_hit']; |
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| 66 | } |
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| 67 | if ( is_numeric($params['f_max_hit']) ) |
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| 68 | { |
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| 69 | $clauses[] = $tbl_name.'hit<='.$params['f_max_hit']; |
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| 70 | } |
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[9576] | 71 | if ( isset($params['f_min_date_available']) ) |
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[1698] | 72 | { |
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[9576] | 73 | $clauses[] = $tbl_name."date_available>='".$params['f_min_date_available']."'"; |
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[1698] | 74 | } |
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[9576] | 75 | if ( isset($params['f_max_date_available']) ) |
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[1698] | 76 | { |
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[9576] | 77 | $clauses[] = $tbl_name."date_available<'".$params['f_max_date_available']."'"; |
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[1698] | 78 | } |
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| 79 | if ( isset($params['f_min_date_created']) ) |
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| 80 | { |
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| 81 | $clauses[] = $tbl_name."date_creation>='".$params['f_min_date_created']."'"; |
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| 82 | } |
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| 83 | if ( isset($params['f_max_date_created']) ) |
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| 84 | { |
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| 85 | $clauses[] = $tbl_name."date_creation<'".$params['f_max_date_created']."'"; |
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| 86 | } |
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| 87 | if ( is_numeric($params['f_min_ratio']) ) |
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| 88 | { |
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| 89 | $clauses[] = $tbl_name.'width/'.$tbl_name.'height>'.$params['f_min_ratio']; |
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| 90 | } |
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| 91 | if ( is_numeric($params['f_max_ratio']) ) |
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| 92 | { |
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| 93 | $clauses[] = $tbl_name.'width/'.$tbl_name.'height<='.$params['f_max_ratio']; |
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| 94 | } |
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[12865] | 95 | if (is_numeric($params['f_max_level']) ) |
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[1698] | 96 | { |
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[12865] | 97 | $clauses[] = $tbl_name.'level <= '.$params['f_max_level']; |
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[1698] | 98 | } |
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| 99 | return $clauses; |
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| 100 | } |
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| 101 | |
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| 102 | /** |
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| 103 | * returns a "standard" (for our web service) ORDER BY sql clause for images |
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[1711] | 104 | */ |
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[1698] | 105 | function ws_std_image_sql_order( $params, $tbl_name='' ) |
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| 106 | { |
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| 107 | $ret = ''; |
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| 108 | if ( empty($params['order']) ) |
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| 109 | { |
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| 110 | return $ret; |
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| 111 | } |
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| 112 | $matches = array(); |
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| 113 | preg_match_all('/([a-z_]+) *(?:(asc|desc)(?:ending)?)? *(?:, *|$)/i', |
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| 114 | $params['order'], $matches); |
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| 115 | for ($i=0; $i<count($matches[1]); $i++) |
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| 116 | { |
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| 117 | switch ($matches[1][$i]) |
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| 118 | { |
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| 119 | case 'date_created': |
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| 120 | $matches[1][$i] = 'date_creation'; break; |
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| 121 | case 'date_posted': |
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| 122 | $matches[1][$i] = 'date_available'; break; |
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| 123 | case 'rand': case 'random': |
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[4367] | 124 | $matches[1][$i] = DB_RANDOM_FUNCTION.'()'; break; |
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[1698] | 125 | } |
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[11893] | 126 | $sortable_fields = array('id', 'file', 'name', 'hit', 'rating_score', |
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[4367] | 127 | 'date_creation', 'date_available', DB_RANDOM_FUNCTION.'()' ); |
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[1698] | 128 | if ( in_array($matches[1][$i], $sortable_fields) ) |
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| 129 | { |
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| 130 | if (!empty($ret)) |
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| 131 | $ret .= ', '; |
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[4367] | 132 | if ($matches[1][$i] != DB_RANDOM_FUNCTION.'()' ) |
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[1698] | 133 | { |
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| 134 | $ret .= $tbl_name; |
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| 135 | } |
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| 136 | $ret .= $matches[1][$i]; |
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| 137 | $ret .= ' '.$matches[2][$i]; |
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| 138 | } |
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| 139 | } |
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| 140 | return $ret; |
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| 141 | } |
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| 142 | |
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| 143 | /** |
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| 144 | * returns an array map of urls (thumb/element) for image_row - to be returned |
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| 145 | * in a standard way by different web service methods |
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[1711] | 146 | */ |
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[1698] | 147 | function ws_std_get_urls($image_row) |
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| 148 | { |
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[12796] | 149 | $ret = array(); |
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[12865] | 150 | |
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[12855] | 151 | $src_image = new SrcImage($image_row); |
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| 152 | |
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[17469] | 153 | if ( $src_image->is_original() ) |
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| 154 | {// we have a photo |
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| 155 | global $user; |
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| 156 | if ($user['enabled_high']) |
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| 157 | { |
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| 158 | $ret['element_url'] = $src_image->get_url(); |
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| 159 | } |
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| 160 | } |
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| 161 | else |
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[1698] | 162 | { |
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[12796] | 163 | $ret['element_url'] = get_element_url($image_row); |
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[1698] | 164 | } |
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[12865] | 165 | |
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[12855] | 166 | $derivatives = DerivativeImage::get_all($src_image); |
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[12796] | 167 | $derivatives_arr = array(); |
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| 168 | foreach($derivatives as $type=>$derivative) |
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| 169 | { |
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| 170 | $size = $derivative->get_size(); |
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| 171 | $size != null or $size=array(null,null); |
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| 172 | $derivatives_arr[$type] = array('url' => $derivative->get_url(), 'width'=>$size[0], 'height'=>$size[1] ); |
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| 173 | } |
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| 174 | $ret['derivatives'] = $derivatives_arr;; |
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[1698] | 175 | return $ret; |
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| 176 | } |
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| 177 | |
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[1845] | 178 | /** |
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| 179 | * returns an array of image attributes that are to be encoded as xml attributes |
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| 180 | * instead of xml elements |
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| 181 | */ |
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| 182 | function ws_std_get_image_xml_attributes() |
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| 183 | { |
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| 184 | return array( |
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[12796] | 185 | 'id','element_url', 'file','width','height','hit','date_available','date_creation' |
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[1845] | 186 | ); |
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| 187 | } |
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[1698] | 188 | |
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[12865] | 189 | function ws_getMissingDerivatives($params, &$service) |
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| 190 | { |
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| 191 | if (!is_admin()) |
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| 192 | { |
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| 193 | return new PwgError(403, 'Forbidden'); |
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| 194 | } |
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| 195 | |
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| 196 | if ( empty($params['types']) ) |
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| 197 | { |
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| 198 | $types = array_keys(ImageStdParams::get_defined_type_map()); |
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| 199 | } |
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| 200 | else |
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| 201 | { |
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| 202 | $types = array_intersect(array_keys(ImageStdParams::get_defined_type_map()), $params['types']); |
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| 203 | if (count($types)==0) |
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| 204 | { |
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| 205 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid types"); |
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| 206 | } |
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| 207 | } |
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| 208 | |
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| 209 | if ( ($max_urls = intval($params['max_urls'])) <= 0) |
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| 210 | { |
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| 211 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid max_urls"); |
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| 212 | } |
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| 213 | |
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| 214 | list($max_id, $image_count) = pwg_db_fetch_row( pwg_query('SELECT MAX(id)+1, COUNT(*) FROM '.IMAGES_TABLE) ); |
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[17017] | 215 | |
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| 216 | if (0 == $image_count) |
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| 217 | { |
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| 218 | return array(); |
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| 219 | } |
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| 220 | |
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[12865] | 221 | $start_id = intval($params['prev_page']); |
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| 222 | if ($start_id<=0) |
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| 223 | { |
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| 224 | $start_id = $max_id; |
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| 225 | } |
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| 226 | |
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| 227 | $uid = '&b='.time(); |
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| 228 | global $conf; |
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| 229 | $conf['question_mark_in_urls'] = $conf['php_extension_in_urls'] = true; |
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| 230 | $conf['derivative_url_style']=2; //script |
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| 231 | |
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| 232 | $qlimit = min(5000, ceil(max($image_count/500, $max_urls/count($types)))); |
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| 233 | $where_clauses = ws_std_image_sql_filter( $params, '' ); |
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| 234 | $where_clauses[] = 'id<start_id'; |
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[13544] | 235 | if ( !empty($params['ids']) ) |
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| 236 | { |
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| 237 | $where_clauses[] = 'id IN ('.implode(',',$params['ids']).')'; |
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| 238 | } |
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[12865] | 239 | |
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[14143] | 240 | $query_model = 'SELECT id, path, representative_ext, width,height,rotation |
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[12865] | 241 | FROM '.IMAGES_TABLE.' |
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| 242 | WHERE '.implode(' AND ', $where_clauses).' |
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| 243 | ORDER BY id DESC |
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| 244 | LIMIT '.$qlimit; |
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| 245 | |
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| 246 | $urls=array(); |
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| 247 | do |
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| 248 | { |
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| 249 | $result = pwg_query( str_replace('start_id', $start_id, $query_model)); |
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| 250 | $is_last = pwg_db_num_rows($result) < $qlimit; |
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| 251 | while ($row=pwg_db_fetch_assoc($result)) |
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| 252 | { |
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| 253 | $start_id = $row['id']; |
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| 254 | $src_image = new SrcImage($row); |
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| 255 | if ($src_image->is_mimetype()) |
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| 256 | continue; |
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| 257 | foreach($types as $type) |
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| 258 | { |
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| 259 | $derivative = new DerivativeImage($type, $src_image); |
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| 260 | if ($type != $derivative->get_type()) |
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| 261 | continue; |
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| 262 | if (@filemtime($derivative->get_path())===false) |
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| 263 | { |
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| 264 | $urls[] = $derivative->get_url().$uid; |
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| 265 | } |
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| 266 | } |
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| 267 | if (count($urls)>=$max_urls && !$is_last) |
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| 268 | break; |
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| 269 | } |
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| 270 | if ($is_last) |
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| 271 | { |
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| 272 | $start_id = 0; |
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| 273 | } |
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| 274 | }while (count($urls)<$max_urls && $start_id); |
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| 275 | |
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| 276 | $ret = array(); |
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| 277 | if ($start_id) |
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| 278 | { |
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| 279 | $ret['next_page']=$start_id; |
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| 280 | } |
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| 281 | $ret['urls']=$urls; |
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| 282 | return $ret; |
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| 283 | } |
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| 284 | |
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[1781] | 285 | /** |
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| 286 | * returns PWG version (web service method) |
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| 287 | */ |
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[1698] | 288 | function ws_getVersion($params, &$service) |
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| 289 | { |
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[1852] | 290 | global $conf; |
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[9742] | 291 | if ($conf['show_version'] or is_admin() ) |
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[1852] | 292 | return PHPWG_VERSION; |
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| 293 | else |
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| 294 | return new PwgError(403, 'Forbidden'); |
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[1698] | 295 | } |
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| 296 | |
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[10017] | 297 | /** |
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| 298 | * returns general informations (web service method) |
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| 299 | */ |
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| 300 | function ws_getInfos($params, &$service) |
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| 301 | { |
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[10061] | 302 | if (!is_admin()) |
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[10017] | 303 | { |
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[10061] | 304 | return new PwgError(403, 'Forbidden'); |
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[10017] | 305 | } |
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[10061] | 306 | |
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| 307 | $infos['version'] = PHPWG_VERSION; |
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[11893] | 308 | |
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[10017] | 309 | $query = 'SELECT COUNT(*) FROM '.IMAGES_TABLE.';'; |
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| 310 | list($infos['nb_elements']) = pwg_db_fetch_row(pwg_query($query)); |
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| 311 | |
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| 312 | $query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.';'; |
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| 313 | list($infos['nb_categories']) = pwg_db_fetch_row(pwg_query($query)); |
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| 314 | |
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| 315 | $query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.' WHERE dir IS NULL;'; |
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| 316 | list($infos['nb_virtual']) = pwg_db_fetch_row(pwg_query($query)); |
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| 317 | |
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| 318 | $query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.' WHERE dir IS NOT NULL;'; |
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| 319 | list($infos['nb_physical']) = pwg_db_fetch_row(pwg_query($query)); |
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| 320 | |
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| 321 | $query = 'SELECT COUNT(*) FROM '.IMAGE_CATEGORY_TABLE.';'; |
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| 322 | list($infos['nb_image_category']) = pwg_db_fetch_row(pwg_query($query)); |
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| 323 | |
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| 324 | $query = 'SELECT COUNT(*) FROM '.TAGS_TABLE.';'; |
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| 325 | list($infos['nb_tags']) = pwg_db_fetch_row(pwg_query($query)); |
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| 326 | |
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| 327 | $query = 'SELECT COUNT(*) FROM '.IMAGE_TAG_TABLE.';'; |
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| 328 | list($infos['nb_image_tag']) = pwg_db_fetch_row(pwg_query($query)); |
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| 329 | |
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| 330 | $query = 'SELECT COUNT(*) FROM '.USERS_TABLE.';'; |
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| 331 | list($infos['nb_users']) = pwg_db_fetch_row(pwg_query($query)); |
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| 332 | |
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| 333 | $query = 'SELECT COUNT(*) FROM '.GROUPS_TABLE.';'; |
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| 334 | list($infos['nb_groups']) = pwg_db_fetch_row(pwg_query($query)); |
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| 335 | |
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| 336 | $query = 'SELECT COUNT(*) FROM '.COMMENTS_TABLE.';'; |
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| 337 | list($infos['nb_comments']) = pwg_db_fetch_row(pwg_query($query)); |
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| 338 | |
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| 339 | // first element |
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| 340 | if ($infos['nb_elements'] > 0) |
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| 341 | { |
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| 342 | $query = 'SELECT MIN(date_available) FROM '.IMAGES_TABLE.';'; |
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| 343 | list($infos['first_date']) = pwg_db_fetch_row(pwg_query($query)); |
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| 344 | } |
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| 345 | |
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| 346 | // unvalidated comments |
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[10061] | 347 | if ($infos['nb_comments'] > 0) |
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[10017] | 348 | { |
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| 349 | $query = 'SELECT COUNT(*) FROM '.COMMENTS_TABLE.' WHERE validated=\'false\';'; |
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| 350 | list($infos['nb_unvalidated_comments']) = pwg_db_fetch_row(pwg_query($query)); |
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| 351 | } |
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| 352 | |
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| 353 | foreach ($infos as $name => $value) |
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| 354 | { |
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| 355 | $output[] = array( |
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| 356 | 'name' => $name, |
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| 357 | 'value' => $value, |
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| 358 | ); |
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| 359 | } |
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| 360 | |
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| 361 | return array('infos' => new PwgNamedArray($output, 'item')); |
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| 362 | } |
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| 363 | |
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[2429] | 364 | function ws_caddie_add($params, &$service) |
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| 365 | { |
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| 366 | if (!is_admin()) |
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| 367 | { |
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| 368 | return new PwgError(401, 'Access denied'); |
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| 369 | } |
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[2770] | 370 | $params['image_id'] = array_map( 'intval',$params['image_id'] ); |
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[2429] | 371 | if ( empty($params['image_id']) ) |
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| 372 | { |
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| 373 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
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| 374 | } |
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| 375 | global $user; |
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| 376 | $query = ' |
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| 377 | SELECT id |
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| 378 | FROM '.IMAGES_TABLE.' LEFT JOIN '.CADDIE_TABLE.' ON id=element_id AND user_id='.$user['id'].' |
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| 379 | WHERE id IN ('.implode(',',$params['image_id']).') |
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| 380 | AND element_id IS NULL'; |
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| 381 | $datas = array(); |
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| 382 | foreach ( array_from_query($query, 'id') as $id ) |
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| 383 | { |
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| 384 | array_push($datas, array('element_id'=>$id, 'user_id'=>$user['id']) ); |
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| 385 | } |
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| 386 | if (count($datas)) |
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| 387 | { |
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| 388 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
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| 389 | mass_inserts(CADDIE_TABLE, array('element_id','user_id'), $datas); |
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| 390 | } |
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| 391 | return count($datas); |
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| 392 | } |
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[1781] | 393 | |
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[1698] | 394 | /** |
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[1781] | 395 | * returns images per category (web service method) |
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[1711] | 396 | */ |
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[1698] | 397 | function ws_categories_getImages($params, &$service) |
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| 398 | { |
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| 399 | global $user, $conf; |
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| 400 | |
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| 401 | $images = array(); |
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| 402 | |
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| 403 | //------------------------------------------------- get the related categories |
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| 404 | $where_clauses = array(); |
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| 405 | foreach($params['cat_id'] as $cat_id) |
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| 406 | { |
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| 407 | $cat_id = (int)$cat_id; |
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| 408 | if ($cat_id<=0) |
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| 409 | continue; |
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| 410 | if ($params['recursive']) |
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| 411 | { |
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[4367] | 412 | $where_clauses[] = 'uppercats '.DB_REGEX_OPERATOR.' \'(^|,)'.$cat_id.'(,|$)\''; |
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[1698] | 413 | } |
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| 414 | else |
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| 415 | { |
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| 416 | $where_clauses[] = 'id='.$cat_id; |
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| 417 | } |
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| 418 | } |
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| 419 | if (!empty($where_clauses)) |
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| 420 | { |
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| 421 | $where_clauses = array( '('. |
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| 422 | implode(' |
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| 423 | OR ', $where_clauses) . ')' |
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| 424 | ); |
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| 425 | } |
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[2119] | 426 | $where_clauses[] = get_sql_condition_FandF( |
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| 427 | array('forbidden_categories' => 'id'), |
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| 428 | NULL, true |
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| 429 | ); |
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[1698] | 430 | |
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| 431 | $query = ' |
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[1866] | 432 | SELECT id, name, permalink, image_order |
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[1698] | 433 | FROM '.CATEGORIES_TABLE.' |
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| 434 | WHERE '. implode(' |
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| 435 | AND ', $where_clauses); |
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| 436 | $result = pwg_query($query); |
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| 437 | $cats = array(); |
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[4325] | 438 | while ($row = pwg_db_fetch_assoc($result)) |
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[1698] | 439 | { |
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| 440 | $row['id'] = (int)$row['id']; |
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| 441 | $cats[ $row['id'] ] = $row; |
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| 442 | } |
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| 443 | |
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| 444 | //-------------------------------------------------------- get the images |
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| 445 | if ( !empty($cats) ) |
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| 446 | { |
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| 447 | $where_clauses = ws_std_image_sql_filter( $params, 'i.' ); |
---|
| 448 | $where_clauses[] = 'category_id IN (' |
---|
| 449 | .implode(',', array_keys($cats) ) |
---|
| 450 | .')'; |
---|
[1781] | 451 | $where_clauses[] = get_sql_condition_FandF( array( |
---|
| 452 | 'visible_images' => 'i.id' |
---|
| 453 | ), null, true |
---|
| 454 | ); |
---|
[1756] | 455 | |
---|
[1698] | 456 | $order_by = ws_std_image_sql_order($params, 'i.'); |
---|
[1852] | 457 | if ( empty($order_by) |
---|
| 458 | and count($params['cat_id'])==1 |
---|
| 459 | and isset($cats[ $params['cat_id'][0] ]['image_order']) |
---|
| 460 | ) |
---|
[1698] | 461 | { |
---|
[1852] | 462 | $order_by = $cats[ $params['cat_id'][0] ]['image_order']; |
---|
[1698] | 463 | } |
---|
[1852] | 464 | $order_by = empty($order_by) ? $conf['order_by'] : 'ORDER BY '.$order_by; |
---|
| 465 | |
---|
[1698] | 466 | $query = ' |
---|
[6652] | 467 | SELECT i.*, GROUP_CONCAT(category_id) AS cat_ids |
---|
[1698] | 468 | FROM '.IMAGES_TABLE.' i |
---|
| 469 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON i.id=image_id |
---|
| 470 | WHERE '. implode(' |
---|
| 471 | AND ', $where_clauses).' |
---|
| 472 | GROUP BY i.id |
---|
| 473 | '.$order_by.' |
---|
[4334] | 474 | LIMIT '.(int)$params['per_page'].' OFFSET '.(int)($params['per_page']*$params['page']); |
---|
[1698] | 475 | |
---|
| 476 | $result = pwg_query($query); |
---|
[4325] | 477 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1698] | 478 | { |
---|
| 479 | $image = array(); |
---|
| 480 | foreach ( array('id', 'width', 'height', 'hit') as $k ) |
---|
| 481 | { |
---|
| 482 | if (isset($row[$k])) |
---|
| 483 | { |
---|
| 484 | $image[$k] = (int)$row[$k]; |
---|
| 485 | } |
---|
| 486 | } |
---|
[11116] | 487 | foreach ( array('file', 'name', 'comment', 'date_creation', 'date_available') as $k ) |
---|
[1698] | 488 | { |
---|
| 489 | $image[$k] = $row[$k]; |
---|
| 490 | } |
---|
| 491 | $image = array_merge( $image, ws_std_get_urls($row) ); |
---|
| 492 | |
---|
| 493 | $image_cats = array(); |
---|
| 494 | foreach ( explode(',', $row['cat_ids']) as $cat_id ) |
---|
| 495 | { |
---|
| 496 | $url = make_index_url( |
---|
| 497 | array( |
---|
[1861] | 498 | 'category' => $cats[$cat_id], |
---|
[1698] | 499 | ) |
---|
| 500 | ); |
---|
| 501 | $page_url = make_picture_url( |
---|
| 502 | array( |
---|
[1861] | 503 | 'category' => $cats[$cat_id], |
---|
[1698] | 504 | 'image_id' => $row['id'], |
---|
| 505 | 'image_file' => $row['file'], |
---|
| 506 | ) |
---|
| 507 | ); |
---|
| 508 | array_push( $image_cats, array( |
---|
| 509 | WS_XML_ATTRIBUTES => array ( |
---|
| 510 | 'id' => (int)$cat_id, |
---|
| 511 | 'url' => $url, |
---|
| 512 | 'page_url' => $page_url, |
---|
| 513 | ) |
---|
| 514 | ) |
---|
| 515 | ); |
---|
| 516 | } |
---|
| 517 | |
---|
| 518 | $image['categories'] = new PwgNamedArray( |
---|
| 519 | $image_cats,'category', array('id','url','page_url') |
---|
| 520 | ); |
---|
| 521 | array_push($images, $image); |
---|
| 522 | } |
---|
| 523 | } |
---|
| 524 | |
---|
| 525 | return array( 'images' => |
---|
| 526 | array ( |
---|
| 527 | WS_XML_ATTRIBUTES => |
---|
| 528 | array( |
---|
| 529 | 'page' => $params['page'], |
---|
| 530 | 'per_page' => $params['per_page'], |
---|
| 531 | 'count' => count($images) |
---|
| 532 | ), |
---|
[1711] | 533 | WS_XML_CONTENT => new PwgNamedArray($images, 'image', |
---|
[1845] | 534 | ws_std_get_image_xml_attributes() ) |
---|
[1698] | 535 | ) |
---|
| 536 | ); |
---|
| 537 | } |
---|
| 538 | |
---|
[1781] | 539 | |
---|
[1698] | 540 | /** |
---|
[13074] | 541 | * create a tree from a flat list of categories, no recursivity for high speed |
---|
| 542 | */ |
---|
| 543 | function categories_flatlist_to_tree($categories) |
---|
| 544 | { |
---|
| 545 | $tree = array(); |
---|
| 546 | $key_of_cat = array(); |
---|
| 547 | |
---|
| 548 | foreach ($categories as $key => &$node) |
---|
| 549 | { |
---|
| 550 | $key_of_cat[$node['id']] = $key; |
---|
| 551 | |
---|
| 552 | if (!isset($node['id_uppercat'])) |
---|
| 553 | { |
---|
| 554 | $tree[$key] = &$node; |
---|
| 555 | } |
---|
| 556 | else |
---|
| 557 | { |
---|
| 558 | if (!isset($categories[ $key_of_cat[ $node['id_uppercat'] ] ]['sub_categories'])) |
---|
| 559 | { |
---|
| 560 | $categories[ $key_of_cat[ $node['id_uppercat'] ] ]['sub_categories'] = array(); |
---|
| 561 | } |
---|
| 562 | |
---|
| 563 | $categories[ $key_of_cat[ $node['id_uppercat'] ] ]['sub_categories'][$key] = &$node; |
---|
| 564 | } |
---|
| 565 | } |
---|
| 566 | |
---|
| 567 | return $tree; |
---|
| 568 | } |
---|
| 569 | |
---|
| 570 | /** |
---|
[1781] | 571 | * returns a list of categories (web service method) |
---|
[1698] | 572 | */ |
---|
| 573 | function ws_categories_getList($params, &$service) |
---|
| 574 | { |
---|
[1820] | 575 | global $user,$conf; |
---|
[1698] | 576 | |
---|
[11155] | 577 | if ($params['tree_output']) |
---|
| 578 | { |
---|
| 579 | if (!isset($_GET['format']) or !in_array($_GET['format'], array('php', 'json'))) |
---|
| 580 | { |
---|
| 581 | // the algorithm used to build a tree from a flat list of categories |
---|
| 582 | // keeps original array keys, which is not compatible with |
---|
| 583 | // PwgNamedArray. |
---|
| 584 | // |
---|
| 585 | // PwgNamedArray is useful to define which data is an attribute and |
---|
| 586 | // which is an element in the XML output. The "hierarchy" output is |
---|
| 587 | // only compatible with json/php output. |
---|
[11893] | 588 | |
---|
[11155] | 589 | return new PwgError(405, "The tree_output option is only compatible with json/php output formats"); |
---|
| 590 | } |
---|
| 591 | } |
---|
| 592 | |
---|
[4884] | 593 | $where = array('1=1'); |
---|
| 594 | $join_type = 'INNER'; |
---|
| 595 | $join_user = $user['id']; |
---|
[1698] | 596 | |
---|
| 597 | if (!$params['recursive']) |
---|
| 598 | { |
---|
| 599 | if ($params['cat_id']>0) |
---|
[1820] | 600 | $where[] = '(id_uppercat='.(int)($params['cat_id']).' |
---|
| 601 | OR id='.(int)($params['cat_id']).')'; |
---|
[1698] | 602 | else |
---|
| 603 | $where[] = 'id_uppercat IS NULL'; |
---|
| 604 | } |
---|
[1820] | 605 | else if ($params['cat_id']>0) |
---|
| 606 | { |
---|
[4367] | 607 | $where[] = 'uppercats '.DB_REGEX_OPERATOR.' \'(^|,)'. |
---|
[1820] | 608 | (int)($params['cat_id']) |
---|
| 609 | .'(,|$)\''; |
---|
| 610 | } |
---|
[1698] | 611 | |
---|
| 612 | if ($params['public']) |
---|
| 613 | { |
---|
| 614 | $where[] = 'status = "public"'; |
---|
[1711] | 615 | $where[] = 'visible = "true"'; |
---|
[11893] | 616 | |
---|
[4884] | 617 | $join_user = $conf['guest_id']; |
---|
[1698] | 618 | } |
---|
[4884] | 619 | elseif (is_admin()) |
---|
[1698] | 620 | { |
---|
[4884] | 621 | // in this very specific case, we don't want to hide empty |
---|
| 622 | // categories. Function calculate_permissions will only return |
---|
| 623 | // categories that are either locked or private and not permitted |
---|
[11893] | 624 | // |
---|
[4884] | 625 | // calculate_permissions does not consider empty categories as forbidden |
---|
| 626 | $forbidden_categories = calculate_permissions($user['id'], $user['status']); |
---|
| 627 | $where[]= 'id NOT IN ('.$forbidden_categories.')'; |
---|
| 628 | $join_type = 'LEFT'; |
---|
[1698] | 629 | } |
---|
| 630 | |
---|
[1711] | 631 | $query = ' |
---|
[11155] | 632 | SELECT id, name, permalink, uppercats, global_rank, id_uppercat, |
---|
[7550] | 633 | comment, |
---|
[1845] | 634 | nb_images, count_images AS total_nb_images, |
---|
[12810] | 635 | representative_picture_id, user_representative_picture_id, count_images, count_categories, |
---|
[1845] | 636 | date_last, max_date_last, count_categories AS nb_categories |
---|
[1711] | 637 | FROM '.CATEGORIES_TABLE.' |
---|
[4884] | 638 | '.$join_type.' JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON id=cat_id AND user_id='.$join_user.' |
---|
[1698] | 639 | WHERE '. implode(' |
---|
| 640 | AND ', $where); |
---|
| 641 | |
---|
| 642 | $result = pwg_query($query); |
---|
| 643 | |
---|
[12543] | 644 | // management of the album thumbnail -- starts here |
---|
| 645 | $image_ids = array(); |
---|
| 646 | $categories = array(); |
---|
| 647 | $user_representative_updates_for = array(); |
---|
| 648 | // management of the album thumbnail -- stops here |
---|
[12865] | 649 | |
---|
[1698] | 650 | $cats = array(); |
---|
[4325] | 651 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1698] | 652 | { |
---|
| 653 | $row['url'] = make_index_url( |
---|
| 654 | array( |
---|
[1861] | 655 | 'category' => $row |
---|
[1698] | 656 | ) |
---|
| 657 | ); |
---|
[1845] | 658 | foreach( array('id','nb_images','total_nb_images','nb_categories') as $key) |
---|
[1698] | 659 | { |
---|
| 660 | $row[$key] = (int)$row[$key]; |
---|
| 661 | } |
---|
[2572] | 662 | |
---|
[11962] | 663 | if ($params['fullname']) |
---|
| 664 | { |
---|
| 665 | $row['name'] = strip_tags(get_cat_display_name_cache($row['uppercats'], null, false)); |
---|
| 666 | } |
---|
| 667 | else |
---|
| 668 | { |
---|
| 669 | $row['name'] = strip_tags( |
---|
| 670 | trigger_event( |
---|
| 671 | 'render_category_name', |
---|
| 672 | $row['name'], |
---|
| 673 | 'ws_categories_getList' |
---|
| 674 | ) |
---|
| 675 | ); |
---|
| 676 | } |
---|
[11893] | 677 | |
---|
[7550] | 678 | $row['comment'] = strip_tags( |
---|
| 679 | trigger_event( |
---|
| 680 | 'render_category_description', |
---|
| 681 | $row['comment'], |
---|
| 682 | 'ws_categories_getList' |
---|
| 683 | ) |
---|
| 684 | ); |
---|
[11893] | 685 | |
---|
[12543] | 686 | // management of the album thumbnail -- starts here |
---|
[12865] | 687 | // |
---|
[12543] | 688 | // on branch 2.3, the algorithm is duplicated from |
---|
| 689 | // include/category_cats, but we should use a common code for Piwigo 2.4 |
---|
| 690 | // |
---|
| 691 | // warning : if the API method is called with $params['public'], the |
---|
| 692 | // album thumbnail may be not accurate. The thumbnail can be viewed by |
---|
| 693 | // the connected user, but maybe not by the guest. Changing the |
---|
| 694 | // filtering method would be too complicated for now. We will simply |
---|
| 695 | // avoid to persist the user_representative_picture_id in the database |
---|
| 696 | // if $params['public'] |
---|
| 697 | if (!empty($row['user_representative_picture_id'])) |
---|
| 698 | { |
---|
| 699 | $image_id = $row['user_representative_picture_id']; |
---|
| 700 | } |
---|
| 701 | else if (!empty($row['representative_picture_id'])) |
---|
| 702 | { // if a representative picture is set, it has priority |
---|
| 703 | $image_id = $row['representative_picture_id']; |
---|
| 704 | } |
---|
| 705 | else if ($conf['allow_random_representative']) |
---|
| 706 | { |
---|
| 707 | // searching a random representant among elements in sub-categories |
---|
| 708 | $image_id = get_random_image_in_category($row); |
---|
| 709 | } |
---|
| 710 | else |
---|
| 711 | { // searching a random representant among representant of sub-categories |
---|
| 712 | if ($row['count_categories']>0 and $row['count_images']>0) |
---|
| 713 | { |
---|
| 714 | $query = ' |
---|
| 715 | SELECT representative_picture_id |
---|
| 716 | FROM '.CATEGORIES_TABLE.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' |
---|
| 717 | ON id = cat_id and user_id = '.$user['id'].' |
---|
| 718 | WHERE uppercats LIKE \''.$row['uppercats'].',%\' |
---|
| 719 | AND representative_picture_id IS NOT NULL' |
---|
| 720 | .get_sql_condition_FandF |
---|
| 721 | ( |
---|
| 722 | array |
---|
| 723 | ( |
---|
| 724 | 'visible_categories' => 'id', |
---|
| 725 | ), |
---|
| 726 | "\n AND" |
---|
| 727 | ).' |
---|
| 728 | ORDER BY '.DB_RANDOM_FUNCTION.'() |
---|
| 729 | LIMIT 1 |
---|
| 730 | ;'; |
---|
| 731 | $subresult = pwg_query($query); |
---|
| 732 | if (pwg_db_num_rows($subresult) > 0) |
---|
| 733 | { |
---|
| 734 | list($image_id) = pwg_db_fetch_row($subresult); |
---|
| 735 | } |
---|
| 736 | } |
---|
| 737 | } |
---|
[12865] | 738 | |
---|
[12543] | 739 | if (isset($image_id)) |
---|
| 740 | { |
---|
| 741 | if ($conf['representative_cache_on_subcats'] and $row['user_representative_picture_id'] != $image_id) |
---|
| 742 | { |
---|
| 743 | $user_representative_updates_for[ $user['id'].'#'.$row['id'] ] = $image_id; |
---|
| 744 | } |
---|
[12865] | 745 | |
---|
[12543] | 746 | $row['representative_picture_id'] = $image_id; |
---|
| 747 | array_push($image_ids, $image_id); |
---|
| 748 | array_push($categories, $row); |
---|
| 749 | } |
---|
| 750 | unset($image_id); |
---|
| 751 | // management of the album thumbnail -- stops here |
---|
| 752 | |
---|
| 753 | |
---|
[1698] | 754 | array_push($cats, $row); |
---|
| 755 | } |
---|
| 756 | usort($cats, 'global_rank_compare'); |
---|
[11155] | 757 | |
---|
[12543] | 758 | // management of the album thumbnail -- starts here |
---|
| 759 | if (count($categories) > 0) |
---|
| 760 | { |
---|
| 761 | $thumbnail_src_of = array(); |
---|
| 762 | $new_image_ids = array(); |
---|
| 763 | |
---|
| 764 | $query = ' |
---|
[12796] | 765 | SELECT id, path, representative_ext, level |
---|
[12543] | 766 | FROM '.IMAGES_TABLE.' |
---|
| 767 | WHERE id IN ('.implode(',', $image_ids).') |
---|
| 768 | ;'; |
---|
| 769 | $result = pwg_query($query); |
---|
| 770 | while ($row = pwg_db_fetch_assoc($result)) |
---|
| 771 | { |
---|
| 772 | if ($row['level'] <= $user['level']) |
---|
| 773 | { |
---|
[12796] | 774 | $thumbnail_src_of[$row['id']] = DerivativeImage::thumb_url($row); |
---|
[12543] | 775 | } |
---|
| 776 | else |
---|
| 777 | { |
---|
| 778 | // problem: we must not display the thumbnail of a photo which has a |
---|
| 779 | // higher privacy level than user privacy level |
---|
| 780 | // |
---|
| 781 | // * what is the represented category? |
---|
| 782 | // * find a random photo matching user permissions |
---|
| 783 | // * register it at user_representative_picture_id |
---|
| 784 | // * set it as the representative_picture_id for the category |
---|
[12865] | 785 | |
---|
[12543] | 786 | foreach ($categories as &$category) |
---|
| 787 | { |
---|
| 788 | if ($row['id'] == $category['representative_picture_id']) |
---|
| 789 | { |
---|
| 790 | // searching a random representant among elements in sub-categories |
---|
| 791 | $image_id = get_random_image_in_category($category); |
---|
[12865] | 792 | |
---|
[12543] | 793 | if (isset($image_id) and !in_array($image_id, $image_ids)) |
---|
| 794 | { |
---|
| 795 | array_push($new_image_ids, $image_id); |
---|
| 796 | } |
---|
[12865] | 797 | |
---|
[12543] | 798 | if ($conf['representative_cache_on_level']) |
---|
| 799 | { |
---|
| 800 | $user_representative_updates_for[ $user['id'].'#'.$category['id'] ] = $image_id; |
---|
| 801 | } |
---|
[12865] | 802 | |
---|
[12543] | 803 | $category['representative_picture_id'] = $image_id; |
---|
| 804 | } |
---|
| 805 | } |
---|
| 806 | unset($category); |
---|
| 807 | } |
---|
| 808 | } |
---|
[12865] | 809 | |
---|
[12543] | 810 | if (count($new_image_ids) > 0) |
---|
| 811 | { |
---|
| 812 | $query = ' |
---|
[12796] | 813 | SELECT id, path, representative_ext |
---|
[12543] | 814 | FROM '.IMAGES_TABLE.' |
---|
| 815 | WHERE id IN ('.implode(',', $new_image_ids).') |
---|
| 816 | ;'; |
---|
| 817 | $result = pwg_query($query); |
---|
| 818 | while ($row = pwg_db_fetch_assoc($result)) |
---|
| 819 | { |
---|
[12796] | 820 | $thumbnail_src_of[$row['id']] = DerivativeImage::thumb_url($row); |
---|
[12543] | 821 | } |
---|
| 822 | } |
---|
| 823 | } |
---|
| 824 | |
---|
| 825 | // compared to code in include/category_cats, we only persist the new |
---|
| 826 | // user_representative if we have used $user['id'] and not the guest id, |
---|
| 827 | // or else the real guest may see thumbnail that he should not |
---|
| 828 | if (!$params['public'] and count($user_representative_updates_for)) |
---|
| 829 | { |
---|
| 830 | $updates = array(); |
---|
[12865] | 831 | |
---|
[12543] | 832 | foreach ($user_representative_updates_for as $user_cat => $image_id) |
---|
| 833 | { |
---|
| 834 | list($user_id, $cat_id) = explode('#', $user_cat); |
---|
[12865] | 835 | |
---|
[12543] | 836 | array_push( |
---|
| 837 | $updates, |
---|
| 838 | array( |
---|
| 839 | 'user_id' => $user_id, |
---|
| 840 | 'cat_id' => $cat_id, |
---|
| 841 | 'user_representative_picture_id' => $image_id, |
---|
| 842 | ) |
---|
| 843 | ); |
---|
| 844 | } |
---|
| 845 | |
---|
| 846 | mass_updates( |
---|
| 847 | USER_CACHE_CATEGORIES_TABLE, |
---|
| 848 | array( |
---|
| 849 | 'primary' => array('user_id', 'cat_id'), |
---|
| 850 | 'update' => array('user_representative_picture_id') |
---|
| 851 | ), |
---|
| 852 | $updates |
---|
| 853 | ); |
---|
| 854 | } |
---|
| 855 | |
---|
| 856 | foreach ($cats as &$cat) |
---|
| 857 | { |
---|
| 858 | foreach ($categories as $category) |
---|
| 859 | { |
---|
[15586] | 860 | if ($category['id'] == $cat['id'] and isset($category['representative_picture_id'])) |
---|
[12543] | 861 | { |
---|
| 862 | $cat['tn_url'] = $thumbnail_src_of[$category['representative_picture_id']]; |
---|
| 863 | } |
---|
| 864 | } |
---|
| 865 | // we don't want them in the output |
---|
| 866 | unset($cat['user_representative_picture_id']); |
---|
| 867 | unset($cat['count_images']); |
---|
[12544] | 868 | unset($cat['count_categories']); |
---|
[12543] | 869 | } |
---|
[12865] | 870 | unset($cat); |
---|
[12543] | 871 | // management of the album thumbnail -- stops here |
---|
| 872 | |
---|
[11155] | 873 | if ($params['tree_output']) |
---|
[11893] | 874 | { |
---|
[11155] | 875 | return categories_flatlist_to_tree($cats); |
---|
| 876 | } |
---|
| 877 | else |
---|
| 878 | { |
---|
| 879 | return array( |
---|
| 880 | 'categories' => new PwgNamedArray( |
---|
| 881 | $cats, |
---|
| 882 | 'category', |
---|
| 883 | array( |
---|
| 884 | 'id', |
---|
| 885 | 'url', |
---|
| 886 | 'nb_images', |
---|
| 887 | 'total_nb_images', |
---|
| 888 | 'nb_categories', |
---|
| 889 | 'date_last', |
---|
| 890 | 'max_date_last', |
---|
| 891 | ) |
---|
[2548] | 892 | ) |
---|
[11155] | 893 | ); |
---|
| 894 | } |
---|
[1698] | 895 | } |
---|
| 896 | |
---|
[2563] | 897 | /** |
---|
| 898 | * returns the list of categories as you can see them in administration (web |
---|
| 899 | * service method). |
---|
| 900 | * |
---|
| 901 | * Only admin can run this method and permissions are not taken into |
---|
| 902 | * account. |
---|
| 903 | */ |
---|
| 904 | function ws_categories_getAdminList($params, &$service) |
---|
| 905 | { |
---|
| 906 | if (!is_admin()) |
---|
| 907 | { |
---|
| 908 | return new PwgError(401, 'Access denied'); |
---|
| 909 | } |
---|
[1781] | 910 | |
---|
[2563] | 911 | $query = ' |
---|
| 912 | SELECT |
---|
| 913 | category_id, |
---|
| 914 | COUNT(*) AS counter |
---|
| 915 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 916 | GROUP BY category_id |
---|
| 917 | ;'; |
---|
| 918 | $nb_images_of = simple_hash_from_query($query, 'category_id', 'counter'); |
---|
| 919 | |
---|
| 920 | $query = ' |
---|
| 921 | SELECT |
---|
| 922 | id, |
---|
| 923 | name, |
---|
[7550] | 924 | comment, |
---|
[2563] | 925 | uppercats, |
---|
| 926 | global_rank |
---|
| 927 | FROM '.CATEGORIES_TABLE.' |
---|
| 928 | ;'; |
---|
| 929 | $result = pwg_query($query); |
---|
| 930 | $cats = array(); |
---|
| 931 | |
---|
[4325] | 932 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[2563] | 933 | { |
---|
| 934 | $id = $row['id']; |
---|
| 935 | $row['nb_images'] = isset($nb_images_of[$id]) ? $nb_images_of[$id] : 0; |
---|
[4903] | 936 | $row['name'] = strip_tags( |
---|
| 937 | trigger_event( |
---|
| 938 | 'render_category_name', |
---|
| 939 | $row['name'], |
---|
| 940 | 'ws_categories_getAdminList' |
---|
| 941 | ) |
---|
| 942 | ); |
---|
[7550] | 943 | $row['comment'] = strip_tags( |
---|
| 944 | trigger_event( |
---|
| 945 | 'render_category_description', |
---|
| 946 | $row['comment'], |
---|
| 947 | 'ws_categories_getAdminList' |
---|
| 948 | ) |
---|
| 949 | ); |
---|
[2563] | 950 | array_push($cats, $row); |
---|
[2585] | 951 | } |
---|
| 952 | |
---|
[2563] | 953 | usort($cats, 'global_rank_compare'); |
---|
| 954 | return array( |
---|
| 955 | 'categories' => new PwgNamedArray( |
---|
| 956 | $cats, |
---|
| 957 | 'category', |
---|
| 958 | array( |
---|
| 959 | 'id', |
---|
| 960 | 'nb_images', |
---|
| 961 | 'name', |
---|
| 962 | 'uppercats', |
---|
| 963 | 'global_rank', |
---|
| 964 | ) |
---|
| 965 | ) |
---|
| 966 | ); |
---|
| 967 | } |
---|
| 968 | |
---|
[1781] | 969 | /** |
---|
| 970 | * returns detailed information for an element (web service method) |
---|
| 971 | */ |
---|
[1849] | 972 | function ws_images_addComment($params, &$service) |
---|
| 973 | { |
---|
[1852] | 974 | if (!$service->isPost()) |
---|
| 975 | { |
---|
| 976 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 977 | } |
---|
[1849] | 978 | $params['image_id'] = (int)$params['image_id']; |
---|
| 979 | $query = ' |
---|
[2119] | 980 | SELECT DISTINCT image_id |
---|
[1849] | 981 | FROM '.IMAGE_CATEGORY_TABLE.' INNER JOIN '.CATEGORIES_TABLE.' ON category_id=id |
---|
[2119] | 982 | WHERE commentable="true" |
---|
[1849] | 983 | AND image_id='.$params['image_id']. |
---|
| 984 | get_sql_condition_FandF( |
---|
| 985 | array( |
---|
| 986 | 'forbidden_categories' => 'id', |
---|
| 987 | 'visible_categories' => 'id', |
---|
| 988 | 'visible_images' => 'image_id' |
---|
| 989 | ), |
---|
| 990 | ' AND' |
---|
| 991 | ); |
---|
[4325] | 992 | if ( !pwg_db_num_rows( pwg_query( $query ) ) ) |
---|
[1849] | 993 | { |
---|
| 994 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 995 | } |
---|
[2119] | 996 | |
---|
[1849] | 997 | $comm = array( |
---|
[6437] | 998 | 'author' => trim( $params['author'] ), |
---|
| 999 | 'content' => trim( $params['content'] ), |
---|
[1849] | 1000 | 'image_id' => $params['image_id'], |
---|
| 1001 | ); |
---|
| 1002 | |
---|
| 1003 | include_once(PHPWG_ROOT_PATH.'include/functions_comment.inc.php'); |
---|
[2119] | 1004 | |
---|
| 1005 | $comment_action = insert_user_comment( |
---|
[1849] | 1006 | $comm, $params['key'], $infos |
---|
| 1007 | ); |
---|
| 1008 | |
---|
| 1009 | switch ($comment_action) |
---|
| 1010 | { |
---|
| 1011 | case 'reject': |
---|
[5021] | 1012 | array_push($infos, l10n('Your comment has NOT been registered because it did not pass the validation rules') ); |
---|
[7782] | 1013 | return new PwgError(403, implode("; ", $infos) ); |
---|
[1849] | 1014 | case 'validate': |
---|
| 1015 | case 'moderate': |
---|
[2119] | 1016 | $ret = array( |
---|
[1849] | 1017 | 'id' => $comm['id'], |
---|
| 1018 | 'validation' => $comment_action=='validate', |
---|
| 1019 | ); |
---|
| 1020 | return new PwgNamedStruct( |
---|
| 1021 | 'comment', |
---|
[2119] | 1022 | $ret, |
---|
| 1023 | null, array() |
---|
[1849] | 1024 | ); |
---|
| 1025 | default: |
---|
| 1026 | return new PwgError(500, "Unknown comment action ".$comment_action ); |
---|
| 1027 | } |
---|
| 1028 | } |
---|
| 1029 | |
---|
| 1030 | /** |
---|
| 1031 | * returns detailed information for an element (web service method) |
---|
| 1032 | */ |
---|
[1698] | 1033 | function ws_images_getInfo($params, &$service) |
---|
| 1034 | { |
---|
[1849] | 1035 | global $user, $conf; |
---|
[1698] | 1036 | $params['image_id'] = (int)$params['image_id']; |
---|
| 1037 | if ( $params['image_id']<=0 ) |
---|
| 1038 | { |
---|
| 1039 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 1040 | } |
---|
[1781] | 1041 | |
---|
[1698] | 1042 | $query=' |
---|
| 1043 | SELECT * FROM '.IMAGES_TABLE.' |
---|
[1711] | 1044 | WHERE id='.$params['image_id']. |
---|
| 1045 | get_sql_condition_FandF( |
---|
| 1046 | array('visible_images' => 'id'), |
---|
| 1047 | ' AND' |
---|
[2516] | 1048 | ).' |
---|
| 1049 | LIMIT 1'; |
---|
[1711] | 1050 | |
---|
[4325] | 1051 | $image_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
[1698] | 1052 | if ($image_row==null) |
---|
| 1053 | { |
---|
[1852] | 1054 | return new PwgError(404, "image_id not found"); |
---|
[1698] | 1055 | } |
---|
[1845] | 1056 | $image_row = array_merge( $image_row, ws_std_get_urls($image_row) ); |
---|
[1698] | 1057 | |
---|
| 1058 | //-------------------------------------------------------- related categories |
---|
| 1059 | $query = ' |
---|
[1866] | 1060 | SELECT id, name, permalink, uppercats, global_rank, commentable |
---|
[1698] | 1061 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
[1849] | 1062 | INNER JOIN '.CATEGORIES_TABLE.' ON category_id = id |
---|
[2119] | 1063 | WHERE image_id = '.$image_row['id']. |
---|
| 1064 | get_sql_condition_FandF( |
---|
| 1065 | array( 'forbidden_categories' => 'category_id' ), |
---|
| 1066 | ' AND' |
---|
| 1067 | ).' |
---|
[1698] | 1068 | ;'; |
---|
| 1069 | $result = pwg_query($query); |
---|
[1849] | 1070 | $is_commentable = false; |
---|
[1698] | 1071 | $related_categories = array(); |
---|
[4325] | 1072 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1698] | 1073 | { |
---|
[1849] | 1074 | if ($row['commentable']=='true') |
---|
| 1075 | { |
---|
| 1076 | $is_commentable = true; |
---|
| 1077 | } |
---|
| 1078 | unset($row['commentable']); |
---|
[1698] | 1079 | $row['url'] = make_index_url( |
---|
| 1080 | array( |
---|
[1861] | 1081 | 'category' => $row |
---|
[1698] | 1082 | ) |
---|
| 1083 | ); |
---|
| 1084 | |
---|
| 1085 | $row['page_url'] = make_picture_url( |
---|
| 1086 | array( |
---|
| 1087 | 'image_id' => $image_row['id'], |
---|
| 1088 | 'image_file' => $image_row['file'], |
---|
[1861] | 1089 | 'category' => $row |
---|
[1698] | 1090 | ) |
---|
| 1091 | ); |
---|
[1849] | 1092 | $row['id']=(int)$row['id']; |
---|
[1698] | 1093 | array_push($related_categories, $row); |
---|
| 1094 | } |
---|
| 1095 | usort($related_categories, 'global_rank_compare'); |
---|
| 1096 | if ( empty($related_categories) ) |
---|
| 1097 | { |
---|
| 1098 | return new PwgError(401, 'Access denied'); |
---|
| 1099 | } |
---|
| 1100 | |
---|
| 1101 | //-------------------------------------------------------------- related tags |
---|
[1815] | 1102 | $related_tags = get_common_tags( array($image_row['id']), -1 ); |
---|
| 1103 | foreach( $related_tags as $i=>$tag) |
---|
[1698] | 1104 | { |
---|
[1815] | 1105 | $tag['url'] = make_index_url( |
---|
[1698] | 1106 | array( |
---|
[1815] | 1107 | 'tags' => array($tag) |
---|
[1698] | 1108 | ) |
---|
| 1109 | ); |
---|
[1815] | 1110 | $tag['page_url'] = make_picture_url( |
---|
[1698] | 1111 | array( |
---|
| 1112 | 'image_id' => $image_row['id'], |
---|
| 1113 | 'image_file' => $image_row['file'], |
---|
[1815] | 1114 | 'tags' => array($tag), |
---|
[1698] | 1115 | ) |
---|
| 1116 | ); |
---|
[1815] | 1117 | unset($tag['counter']); |
---|
[1849] | 1118 | $tag['id']=(int)$tag['id']; |
---|
[1815] | 1119 | $related_tags[$i]=$tag; |
---|
[1698] | 1120 | } |
---|
[1849] | 1121 | //------------------------------------------------------------- related rates |
---|
[11893] | 1122 | $rating = array('score'=>$image_row['rating_score'], 'count'=>0, 'average'=>null); |
---|
[11827] | 1123 | if (isset($rating['score'])) |
---|
| 1124 | { |
---|
| 1125 | $query = ' |
---|
[1849] | 1126 | SELECT COUNT(rate) AS count |
---|
| 1127 | , ROUND(AVG(rate),2) AS average |
---|
| 1128 | FROM '.RATE_TABLE.' |
---|
| 1129 | WHERE element_id = '.$image_row['id'].' |
---|
| 1130 | ;'; |
---|
[11827] | 1131 | $row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 1132 | $rating['score'] = (float)$rating['score']; |
---|
| 1133 | $rating['average'] = (float)$row['average']; |
---|
| 1134 | $rating['count'] = (int)$row['count']; |
---|
| 1135 | } |
---|
[1849] | 1136 | |
---|
[1698] | 1137 | //---------------------------------------------------------- related comments |
---|
[1849] | 1138 | $related_comments = array(); |
---|
[2119] | 1139 | |
---|
[1849] | 1140 | $where_comments = 'image_id = '.$image_row['id']; |
---|
| 1141 | if ( !is_admin() ) |
---|
| 1142 | { |
---|
| 1143 | $where_comments .= ' |
---|
| 1144 | AND validated="true"'; |
---|
| 1145 | } |
---|
| 1146 | |
---|
[1698] | 1147 | $query = ' |
---|
[6652] | 1148 | SELECT COUNT(id) AS nb_comments |
---|
[1698] | 1149 | FROM '.COMMENTS_TABLE.' |
---|
[1849] | 1150 | WHERE '.$where_comments; |
---|
[1698] | 1151 | list($nb_comments) = array_from_query($query, 'nb_comments'); |
---|
[1849] | 1152 | $nb_comments = (int)$nb_comments; |
---|
[1698] | 1153 | |
---|
[1849] | 1154 | if ( $nb_comments>0 and $params['comments_per_page']>0 ) |
---|
| 1155 | { |
---|
| 1156 | $query = ' |
---|
[1698] | 1157 | SELECT id, date, author, content |
---|
| 1158 | FROM '.COMMENTS_TABLE.' |
---|
[1849] | 1159 | WHERE '.$where_comments.' |
---|
| 1160 | ORDER BY date |
---|
[4334] | 1161 | LIMIT '.(int)$params['comments_per_page']. |
---|
| 1162 | ' OFFSET '.(int)($params['comments_per_page']*$params['comments_page']); |
---|
[1698] | 1163 | |
---|
[1849] | 1164 | $result = pwg_query($query); |
---|
[4325] | 1165 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1849] | 1166 | { |
---|
| 1167 | $row['id']=(int)$row['id']; |
---|
| 1168 | array_push($related_comments, $row); |
---|
| 1169 | } |
---|
| 1170 | } |
---|
[2119] | 1171 | |
---|
[1849] | 1172 | $comment_post_data = null; |
---|
[2119] | 1173 | if ($is_commentable and |
---|
[2029] | 1174 | (!is_a_guest() |
---|
| 1175 | or (is_a_guest() and $conf['comments_forall'] ) |
---|
[1849] | 1176 | ) |
---|
| 1177 | ) |
---|
[1698] | 1178 | { |
---|
[4304] | 1179 | $comment_post_data['author'] = stripslashes($user['username']); |
---|
[7495] | 1180 | $comment_post_data['key'] = get_ephemeral_key(2, $params['image_id']); |
---|
[1698] | 1181 | } |
---|
| 1182 | |
---|
[1849] | 1183 | $ret = $image_row; |
---|
| 1184 | foreach ( array('id','width','height','hit','filesize') as $k ) |
---|
| 1185 | { |
---|
| 1186 | if (isset($ret[$k])) |
---|
| 1187 | { |
---|
| 1188 | $ret[$k] = (int)$ret[$k]; |
---|
| 1189 | } |
---|
| 1190 | } |
---|
| 1191 | foreach ( array('path', 'storage_category_id') as $k ) |
---|
| 1192 | { |
---|
| 1193 | unset($ret[$k]); |
---|
| 1194 | } |
---|
[1698] | 1195 | |
---|
[1849] | 1196 | $ret['rates'] = array( WS_XML_ATTRIBUTES => $rating ); |
---|
[1698] | 1197 | $ret['categories'] = new PwgNamedArray($related_categories, 'category', array('id','url', 'page_url') ); |
---|
[2585] | 1198 | $ret['tags'] = new PwgNamedArray($related_tags, 'tag', array('id','url_name','url','name','page_url') ); |
---|
[1849] | 1199 | if ( isset($comment_post_data) ) |
---|
| 1200 | { |
---|
| 1201 | $ret['comment_post'] = array( WS_XML_ATTRIBUTES => $comment_post_data ); |
---|
| 1202 | } |
---|
[1698] | 1203 | $ret['comments'] = array( |
---|
[2119] | 1204 | WS_XML_ATTRIBUTES => |
---|
[1849] | 1205 | array( |
---|
| 1206 | 'page' => $params['comments_page'], |
---|
| 1207 | 'per_page' => $params['comments_per_page'], |
---|
| 1208 | 'count' => count($related_comments), |
---|
| 1209 | 'nb_comments' => $nb_comments, |
---|
| 1210 | ), |
---|
| 1211 | WS_XML_CONTENT => new PwgNamedArray($related_comments, 'comment', array('id','date') ) |
---|
[1698] | 1212 | ); |
---|
[1845] | 1213 | |
---|
[1698] | 1214 | return new PwgNamedStruct('image',$ret, null, array('name','comment') ); |
---|
| 1215 | } |
---|
| 1216 | |
---|
[2435] | 1217 | |
---|
[1837] | 1218 | /** |
---|
[2435] | 1219 | * rates the image_id in the parameter |
---|
| 1220 | */ |
---|
| 1221 | function ws_images_Rate($params, &$service) |
---|
| 1222 | { |
---|
| 1223 | $image_id = (int)$params['image_id']; |
---|
| 1224 | $query = ' |
---|
| 1225 | SELECT DISTINCT id FROM '.IMAGES_TABLE.' |
---|
| 1226 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' ON id=image_id |
---|
| 1227 | WHERE id='.$image_id |
---|
| 1228 | .get_sql_condition_FandF( |
---|
| 1229 | array( |
---|
| 1230 | 'forbidden_categories' => 'category_id', |
---|
| 1231 | 'forbidden_images' => 'id', |
---|
| 1232 | ), |
---|
| 1233 | ' AND' |
---|
| 1234 | ).' |
---|
| 1235 | LIMIT 1'; |
---|
[4325] | 1236 | if ( pwg_db_num_rows( pwg_query($query) )==0 ) |
---|
[2435] | 1237 | { |
---|
| 1238 | return new PwgError(404, "Invalid image_id or access denied" ); |
---|
| 1239 | } |
---|
| 1240 | $rate = (int)$params['rate']; |
---|
| 1241 | include_once(PHPWG_ROOT_PATH.'include/functions_rate.inc.php'); |
---|
| 1242 | $res = rate_picture( $image_id, $rate ); |
---|
| 1243 | if ($res==false) |
---|
| 1244 | { |
---|
| 1245 | global $conf; |
---|
| 1246 | return new PwgError( 403, "Forbidden or rate not in ". implode(',',$conf['rate_items'])); |
---|
| 1247 | } |
---|
| 1248 | return $res; |
---|
| 1249 | } |
---|
| 1250 | |
---|
| 1251 | |
---|
| 1252 | /** |
---|
[1837] | 1253 | * returns a list of elements corresponding to a query search |
---|
| 1254 | */ |
---|
| 1255 | function ws_images_search($params, &$service) |
---|
| 1256 | { |
---|
| 1257 | global $page; |
---|
| 1258 | $images = array(); |
---|
| 1259 | include_once( PHPWG_ROOT_PATH .'include/functions_search.inc.php' ); |
---|
[1698] | 1260 | |
---|
[2135] | 1261 | $where_clauses = ws_std_image_sql_filter( $params, 'i.' ); |
---|
| 1262 | $order_by = ws_std_image_sql_order($params, 'i.'); |
---|
[1837] | 1263 | |
---|
[2451] | 1264 | $super_order_by = false; |
---|
[2135] | 1265 | if ( !empty($order_by) ) |
---|
[1837] | 1266 | { |
---|
[2135] | 1267 | global $conf; |
---|
| 1268 | $conf['order_by'] = 'ORDER BY '.$order_by; |
---|
[2451] | 1269 | $super_order_by=true; // quick_search_result might be faster |
---|
[1837] | 1270 | } |
---|
| 1271 | |
---|
[2135] | 1272 | $search_result = get_quick_search_results($params['query'], |
---|
[2451] | 1273 | $super_order_by, |
---|
| 1274 | implode(',', $where_clauses) |
---|
| 1275 | ); |
---|
[2119] | 1276 | |
---|
[2451] | 1277 | $image_ids = array_slice( |
---|
| 1278 | $search_result['items'], |
---|
| 1279 | $params['page']*$params['per_page'], |
---|
| 1280 | $params['per_page'] |
---|
| 1281 | ); |
---|
[1837] | 1282 | |
---|
| 1283 | if ( count($image_ids) ) |
---|
| 1284 | { |
---|
| 1285 | $query = ' |
---|
| 1286 | SELECT * FROM '.IMAGES_TABLE.' |
---|
[2451] | 1287 | WHERE id IN ('.implode(',', $image_ids).')'; |
---|
[1837] | 1288 | |
---|
[2451] | 1289 | $image_ids = array_flip($image_ids); |
---|
[1837] | 1290 | $result = pwg_query($query); |
---|
[4325] | 1291 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1837] | 1292 | { |
---|
| 1293 | $image = array(); |
---|
| 1294 | foreach ( array('id', 'width', 'height', 'hit') as $k ) |
---|
| 1295 | { |
---|
| 1296 | if (isset($row[$k])) |
---|
| 1297 | { |
---|
| 1298 | $image[$k] = (int)$row[$k]; |
---|
| 1299 | } |
---|
| 1300 | } |
---|
[11116] | 1301 | foreach ( array('file', 'name', 'comment', 'date_creation', 'date_available') as $k ) |
---|
[1837] | 1302 | { |
---|
| 1303 | $image[$k] = $row[$k]; |
---|
| 1304 | } |
---|
| 1305 | $image = array_merge( $image, ws_std_get_urls($row) ); |
---|
[2451] | 1306 | $images[$image_ids[$image['id']]] = $image; |
---|
[1837] | 1307 | } |
---|
[2451] | 1308 | ksort($images, SORT_NUMERIC); |
---|
| 1309 | $images = array_values($images); |
---|
[1837] | 1310 | } |
---|
| 1311 | |
---|
| 1312 | |
---|
| 1313 | return array( 'images' => |
---|
| 1314 | array ( |
---|
| 1315 | WS_XML_ATTRIBUTES => |
---|
| 1316 | array( |
---|
| 1317 | 'page' => $params['page'], |
---|
| 1318 | 'per_page' => $params['per_page'], |
---|
| 1319 | 'count' => count($images) |
---|
| 1320 | ), |
---|
| 1321 | WS_XML_CONTENT => new PwgNamedArray($images, 'image', |
---|
[1845] | 1322 | ws_std_get_image_xml_attributes() ) |
---|
[1837] | 1323 | ) |
---|
| 1324 | ); |
---|
| 1325 | } |
---|
| 1326 | |
---|
[2413] | 1327 | function ws_images_setPrivacyLevel($params, &$service) |
---|
| 1328 | { |
---|
[8126] | 1329 | if (!is_admin()) |
---|
[2413] | 1330 | { |
---|
| 1331 | return new PwgError(401, 'Access denied'); |
---|
| 1332 | } |
---|
[4513] | 1333 | if (!$service->isPost()) |
---|
| 1334 | { |
---|
| 1335 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 1336 | } |
---|
[2770] | 1337 | $params['image_id'] = array_map( 'intval',$params['image_id'] ); |
---|
[2413] | 1338 | if ( empty($params['image_id']) ) |
---|
| 1339 | { |
---|
| 1340 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 1341 | } |
---|
| 1342 | global $conf; |
---|
| 1343 | if ( !in_array( (int)$params['level'], $conf['available_permission_levels']) ) |
---|
| 1344 | { |
---|
| 1345 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid level"); |
---|
| 1346 | } |
---|
[4513] | 1347 | |
---|
[2413] | 1348 | $query = ' |
---|
| 1349 | UPDATE '.IMAGES_TABLE.' |
---|
| 1350 | SET level='.(int)$params['level'].' |
---|
| 1351 | WHERE id IN ('.implode(',',$params['image_id']).')'; |
---|
| 1352 | $result = pwg_query($query); |
---|
[5930] | 1353 | $affected_rows = pwg_db_changes($result); |
---|
[2413] | 1354 | if ($affected_rows) |
---|
| 1355 | { |
---|
| 1356 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 1357 | invalidate_user_cache(); |
---|
| 1358 | } |
---|
| 1359 | return $affected_rows; |
---|
| 1360 | } |
---|
| 1361 | |
---|
[11372] | 1362 | function ws_images_setRank($params, &$service) |
---|
| 1363 | { |
---|
| 1364 | if (!is_admin()) |
---|
| 1365 | { |
---|
| 1366 | return new PwgError(401, 'Access denied'); |
---|
| 1367 | } |
---|
[11893] | 1368 | |
---|
[11372] | 1369 | if (!$service->isPost()) |
---|
| 1370 | { |
---|
| 1371 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 1372 | } |
---|
| 1373 | |
---|
| 1374 | // is the image_id valid? |
---|
| 1375 | $params['image_id'] = (int)$params['image_id']; |
---|
| 1376 | if ($params['image_id'] <= 0) |
---|
| 1377 | { |
---|
| 1378 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 1379 | } |
---|
| 1380 | |
---|
| 1381 | // is the category valid? |
---|
| 1382 | $params['category_id'] = (int)$params['category_id']; |
---|
| 1383 | if ($params['category_id'] <= 0) |
---|
| 1384 | { |
---|
| 1385 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid category_id"); |
---|
| 1386 | } |
---|
| 1387 | |
---|
| 1388 | // is the rank valid? |
---|
| 1389 | $params['rank'] = (int)$params['rank']; |
---|
| 1390 | if ($params['rank'] <= 0) |
---|
| 1391 | { |
---|
| 1392 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid rank"); |
---|
| 1393 | } |
---|
[11893] | 1394 | |
---|
[11372] | 1395 | // does the image really exist? |
---|
| 1396 | $query=' |
---|
| 1397 | SELECT |
---|
| 1398 | * |
---|
| 1399 | FROM '.IMAGES_TABLE.' |
---|
| 1400 | WHERE id = '.$params['image_id'].' |
---|
| 1401 | ;'; |
---|
| 1402 | |
---|
| 1403 | $image_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 1404 | if ($image_row == null) |
---|
| 1405 | { |
---|
| 1406 | return new PwgError(404, "image_id not found"); |
---|
| 1407 | } |
---|
[11893] | 1408 | |
---|
[11372] | 1409 | // is the image associated to this category? |
---|
| 1410 | $query = ' |
---|
| 1411 | SELECT |
---|
| 1412 | image_id, |
---|
| 1413 | category_id, |
---|
| 1414 | rank |
---|
| 1415 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 1416 | WHERE image_id = '.$params['image_id'].' |
---|
| 1417 | AND category_id = '.$params['category_id'].' |
---|
| 1418 | ;'; |
---|
| 1419 | $category_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 1420 | if ($category_row == null) |
---|
| 1421 | { |
---|
| 1422 | return new PwgError(404, "This image is not associated to this category"); |
---|
| 1423 | } |
---|
| 1424 | |
---|
| 1425 | // what is the current higher rank for this category? |
---|
| 1426 | $query = ' |
---|
| 1427 | SELECT |
---|
| 1428 | MAX(rank) AS max_rank |
---|
| 1429 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 1430 | WHERE category_id = '.$params['category_id'].' |
---|
| 1431 | ;'; |
---|
| 1432 | $result = pwg_query($query); |
---|
| 1433 | $row = pwg_db_fetch_assoc($result); |
---|
| 1434 | |
---|
| 1435 | if (is_numeric($row['max_rank'])) |
---|
| 1436 | { |
---|
| 1437 | if ($params['rank'] > $row['max_rank']) |
---|
| 1438 | { |
---|
| 1439 | $params['rank'] = $row['max_rank'] + 1; |
---|
| 1440 | } |
---|
| 1441 | } |
---|
| 1442 | else |
---|
| 1443 | { |
---|
| 1444 | $params['rank'] = 1; |
---|
| 1445 | } |
---|
| 1446 | |
---|
| 1447 | // update rank for all other photos in the same category |
---|
| 1448 | $query = ' |
---|
| 1449 | UPDATE '.IMAGE_CATEGORY_TABLE.' |
---|
| 1450 | SET rank = rank + 1 |
---|
| 1451 | WHERE category_id = '.$params['category_id'].' |
---|
| 1452 | AND rank IS NOT NULL |
---|
| 1453 | AND rank >= '.$params['rank'].' |
---|
| 1454 | ;'; |
---|
| 1455 | pwg_query($query); |
---|
| 1456 | |
---|
| 1457 | // set the new rank for the photo |
---|
| 1458 | $query = ' |
---|
| 1459 | UPDATE '.IMAGE_CATEGORY_TABLE.' |
---|
| 1460 | SET rank = '.$params['rank'].' |
---|
| 1461 | WHERE image_id = '.$params['image_id'].' |
---|
| 1462 | AND category_id = '.$params['category_id'].' |
---|
| 1463 | ;'; |
---|
| 1464 | pwg_query($query); |
---|
| 1465 | |
---|
| 1466 | // return data for client |
---|
| 1467 | return array( |
---|
| 1468 | 'image_id' => $params['image_id'], |
---|
| 1469 | 'category_id' => $params['category_id'], |
---|
| 1470 | 'rank' => $params['rank'], |
---|
| 1471 | ); |
---|
| 1472 | } |
---|
| 1473 | |
---|
[3193] | 1474 | function ws_images_add_chunk($params, &$service) |
---|
| 1475 | { |
---|
[5014] | 1476 | global $conf; |
---|
[11893] | 1477 | |
---|
[3193] | 1478 | // data |
---|
| 1479 | // original_sum |
---|
| 1480 | // type {thumb, file, high} |
---|
| 1481 | // position |
---|
[3488] | 1482 | |
---|
[8126] | 1483 | if (!is_admin()) |
---|
[3193] | 1484 | { |
---|
| 1485 | return new PwgError(401, 'Access denied'); |
---|
| 1486 | } |
---|
| 1487 | |
---|
[4511] | 1488 | if (!$service->isPost()) |
---|
| 1489 | { |
---|
| 1490 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 1491 | } |
---|
| 1492 | |
---|
[4900] | 1493 | foreach ($params as $param_key => $param_value) { |
---|
| 1494 | if ('data' == $param_key) { |
---|
| 1495 | continue; |
---|
| 1496 | } |
---|
[11893] | 1497 | |
---|
[4900] | 1498 | ws_logfile( |
---|
| 1499 | sprintf( |
---|
| 1500 | '[ws_images_add_chunk] input param "%s" : "%s"', |
---|
| 1501 | $param_key, |
---|
| 1502 | is_null($param_value) ? 'NULL' : $param_value |
---|
| 1503 | ) |
---|
| 1504 | ); |
---|
| 1505 | } |
---|
| 1506 | |
---|
[5014] | 1507 | $upload_dir = $conf['upload_dir'].'/buffer'; |
---|
[3193] | 1508 | |
---|
| 1509 | // create the upload directory tree if not exists |
---|
| 1510 | if (!is_dir($upload_dir)) { |
---|
| 1511 | umask(0000); |
---|
[12796] | 1512 | if (!@mkdir($upload_dir, 0777, true)) |
---|
[3193] | 1513 | { |
---|
| 1514 | return new PwgError(500, 'error during buffer directory creation'); |
---|
| 1515 | } |
---|
| 1516 | } |
---|
| 1517 | |
---|
| 1518 | if (!is_writable($upload_dir)) |
---|
| 1519 | { |
---|
| 1520 | // last chance to make the directory writable |
---|
| 1521 | @chmod($upload_dir, 0777); |
---|
| 1522 | |
---|
| 1523 | if (!is_writable($upload_dir)) |
---|
| 1524 | { |
---|
| 1525 | return new PwgError(500, 'buffer directory has no write access'); |
---|
| 1526 | } |
---|
| 1527 | } |
---|
| 1528 | |
---|
| 1529 | secure_directory($upload_dir); |
---|
| 1530 | |
---|
| 1531 | $filename = sprintf( |
---|
| 1532 | '%s-%s-%05u.block', |
---|
| 1533 | $params['original_sum'], |
---|
| 1534 | $params['type'], |
---|
| 1535 | $params['position'] |
---|
| 1536 | ); |
---|
| 1537 | |
---|
[3240] | 1538 | ws_logfile('[ws_images_add_chunk] data length : '.strlen($params['data'])); |
---|
| 1539 | |
---|
[3193] | 1540 | $bytes_written = file_put_contents( |
---|
| 1541 | $upload_dir.'/'.$filename, |
---|
[3240] | 1542 | base64_decode($params['data']) |
---|
[3193] | 1543 | ); |
---|
| 1544 | |
---|
| 1545 | if (false === $bytes_written) { |
---|
| 1546 | return new PwgError( |
---|
| 1547 | 500, |
---|
| 1548 | 'an error has occured while writting chunk '.$params['position'].' for '.$params['type'] |
---|
| 1549 | ); |
---|
| 1550 | } |
---|
| 1551 | } |
---|
| 1552 | |
---|
| 1553 | function merge_chunks($output_filepath, $original_sum, $type) |
---|
| 1554 | { |
---|
[5014] | 1555 | global $conf; |
---|
[11893] | 1556 | |
---|
[3193] | 1557 | ws_logfile('[merge_chunks] input parameter $output_filepath : '.$output_filepath); |
---|
| 1558 | |
---|
[4348] | 1559 | if (is_file($output_filepath)) |
---|
| 1560 | { |
---|
| 1561 | unlink($output_filepath); |
---|
[4513] | 1562 | |
---|
[4348] | 1563 | if (is_file($output_filepath)) |
---|
| 1564 | { |
---|
[12796] | 1565 | return new PwgError(500, '[merge_chunks] error while trying to remove existing '.$output_filepath); |
---|
[4348] | 1566 | } |
---|
| 1567 | } |
---|
[4513] | 1568 | |
---|
[5014] | 1569 | $upload_dir = $conf['upload_dir'].'/buffer'; |
---|
[3193] | 1570 | $pattern = '/'.$original_sum.'-'.$type.'/'; |
---|
| 1571 | $chunks = array(); |
---|
[3488] | 1572 | |
---|
[3193] | 1573 | if ($handle = opendir($upload_dir)) |
---|
| 1574 | { |
---|
| 1575 | while (false !== ($file = readdir($handle))) |
---|
| 1576 | { |
---|
| 1577 | if (preg_match($pattern, $file)) |
---|
| 1578 | { |
---|
| 1579 | ws_logfile($file); |
---|
| 1580 | array_push($chunks, $upload_dir.'/'.$file); |
---|
| 1581 | } |
---|
| 1582 | } |
---|
| 1583 | closedir($handle); |
---|
| 1584 | } |
---|
| 1585 | |
---|
| 1586 | sort($chunks); |
---|
[3240] | 1587 | |
---|
[4425] | 1588 | if (function_exists('memory_get_usage')) { |
---|
| 1589 | ws_logfile('[merge_chunks] memory_get_usage before loading chunks: '.memory_get_usage()); |
---|
| 1590 | } |
---|
[3488] | 1591 | |
---|
[3514] | 1592 | $i = 0; |
---|
[4513] | 1593 | |
---|
[3240] | 1594 | foreach ($chunks as $chunk) |
---|
| 1595 | { |
---|
| 1596 | $string = file_get_contents($chunk); |
---|
[3488] | 1597 | |
---|
[4425] | 1598 | if (function_exists('memory_get_usage')) { |
---|
| 1599 | ws_logfile('[merge_chunks] memory_get_usage on chunk '.++$i.': '.memory_get_usage()); |
---|
| 1600 | } |
---|
[3488] | 1601 | |
---|
[3240] | 1602 | if (!file_put_contents($output_filepath, $string, FILE_APPEND)) |
---|
| 1603 | { |
---|
[12796] | 1604 | return new PwgError(500, '[merge_chunks] error while writting chunks for '.$output_filepath); |
---|
[3240] | 1605 | } |
---|
[3488] | 1606 | |
---|
[3193] | 1607 | unlink($chunk); |
---|
| 1608 | } |
---|
[3240] | 1609 | |
---|
[4425] | 1610 | if (function_exists('memory_get_usage')) { |
---|
| 1611 | ws_logfile('[merge_chunks] memory_get_usage after loading chunks: '.memory_get_usage()); |
---|
| 1612 | } |
---|
[3193] | 1613 | } |
---|
| 1614 | |
---|
[12906] | 1615 | /** |
---|
| 1616 | * Function introduced for Piwigo 2.4 and the new "multiple size" |
---|
| 1617 | * (derivatives) feature. As we only need the biggest sent photo as |
---|
| 1618 | * "original", we remove chunks for smaller sizes. We can't make it earlier |
---|
| 1619 | * in ws_images_add_chunk because at this moment we don't know which $type |
---|
| 1620 | * will be the biggest (we could remove the thumb, but let's use the same |
---|
| 1621 | * algorithm) |
---|
| 1622 | */ |
---|
| 1623 | function remove_chunks($original_sum, $type) |
---|
| 1624 | { |
---|
| 1625 | global $conf; |
---|
| 1626 | |
---|
| 1627 | $upload_dir = $conf['upload_dir'].'/buffer'; |
---|
| 1628 | $pattern = '/'.$original_sum.'-'.$type.'/'; |
---|
| 1629 | $chunks = array(); |
---|
| 1630 | |
---|
| 1631 | if ($handle = opendir($upload_dir)) |
---|
| 1632 | { |
---|
| 1633 | while (false !== ($file = readdir($handle))) |
---|
| 1634 | { |
---|
| 1635 | if (preg_match($pattern, $file)) |
---|
| 1636 | { |
---|
| 1637 | array_push($chunks, $upload_dir.'/'.$file); |
---|
| 1638 | } |
---|
| 1639 | } |
---|
| 1640 | closedir($handle); |
---|
| 1641 | } |
---|
| 1642 | |
---|
| 1643 | foreach ($chunks as $chunk) |
---|
| 1644 | { |
---|
| 1645 | unlink($chunk); |
---|
| 1646 | } |
---|
| 1647 | } |
---|
| 1648 | |
---|
[4348] | 1649 | function ws_images_addFile($params, &$service) |
---|
| 1650 | { |
---|
[12906] | 1651 | ws_logfile(__FUNCTION__.', input : '.var_export($params, true)); |
---|
[4348] | 1652 | // image_id |
---|
| 1653 | // type {thumb, file, high} |
---|
[12906] | 1654 | // sum -> not used currently (Piwigo 2.4) |
---|
[4348] | 1655 | |
---|
| 1656 | global $conf; |
---|
[8126] | 1657 | if (!is_admin()) |
---|
[4348] | 1658 | { |
---|
| 1659 | return new PwgError(401, 'Access denied'); |
---|
| 1660 | } |
---|
| 1661 | |
---|
| 1662 | $params['image_id'] = (int)$params['image_id']; |
---|
| 1663 | if ($params['image_id'] <= 0) |
---|
| 1664 | { |
---|
| 1665 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 1666 | } |
---|
| 1667 | |
---|
| 1668 | // |
---|
[12906] | 1669 | // what is the path and other infos about the photo? |
---|
[4348] | 1670 | // |
---|
| 1671 | $query = ' |
---|
| 1672 | SELECT |
---|
| 1673 | path, |
---|
[12906] | 1674 | file, |
---|
| 1675 | md5sum, |
---|
| 1676 | width, |
---|
| 1677 | height, |
---|
| 1678 | filesize |
---|
[4348] | 1679 | FROM '.IMAGES_TABLE.' |
---|
| 1680 | WHERE id = '.$params['image_id'].' |
---|
| 1681 | ;'; |
---|
[12906] | 1682 | $image = pwg_db_fetch_assoc(pwg_query($query)); |
---|
[4348] | 1683 | |
---|
[12906] | 1684 | if ($image == null) |
---|
| 1685 | { |
---|
| 1686 | return new PwgError(404, "image_id not found"); |
---|
| 1687 | } |
---|
[4348] | 1688 | |
---|
[12906] | 1689 | // since Piwigo 2.4 and derivatives, we do not take the imported "thumb" |
---|
| 1690 | // into account |
---|
| 1691 | if ('thumb' == $params['type']) |
---|
| 1692 | { |
---|
| 1693 | remove_chunks($image['md5sum'], $type); |
---|
| 1694 | return true; |
---|
| 1695 | } |
---|
[4348] | 1696 | |
---|
[12906] | 1697 | // since Piwigo 2.4 and derivatives, we only care about the "original" |
---|
| 1698 | $original_type = 'file'; |
---|
[4348] | 1699 | if ('high' == $params['type']) |
---|
| 1700 | { |
---|
[12906] | 1701 | $original_type = 'high'; |
---|
[4348] | 1702 | } |
---|
| 1703 | |
---|
[12906] | 1704 | $file_path = $conf['upload_dir'].'/buffer/'.$image['md5sum'].'-original'; |
---|
| 1705 | |
---|
| 1706 | merge_chunks($file_path, $image['md5sum'], $original_type); |
---|
| 1707 | chmod($file_path, 0644); |
---|
| 1708 | |
---|
| 1709 | include_once(PHPWG_ROOT_PATH.'admin/include/functions_upload.inc.php'); |
---|
| 1710 | |
---|
| 1711 | // if we receive the "file", we only update the original if the "file" is |
---|
| 1712 | // bigger than current original |
---|
[4348] | 1713 | if ('file' == $params['type']) |
---|
| 1714 | { |
---|
[12906] | 1715 | $do_update = false; |
---|
[13074] | 1716 | |
---|
[12906] | 1717 | $infos = pwg_image_infos($file_path); |
---|
[13074] | 1718 | |
---|
[12906] | 1719 | foreach (array('width', 'height', 'filesize') as $image_info) |
---|
| 1720 | { |
---|
| 1721 | if ($infos[$image_info] > $image[$image_info]) |
---|
| 1722 | { |
---|
| 1723 | $do_update = true; |
---|
| 1724 | } |
---|
| 1725 | } |
---|
| 1726 | |
---|
| 1727 | if (!$do_update) |
---|
| 1728 | { |
---|
| 1729 | unlink($file_path); |
---|
| 1730 | return true; |
---|
| 1731 | } |
---|
[4348] | 1732 | } |
---|
| 1733 | |
---|
[12906] | 1734 | $image_id = add_uploaded_file( |
---|
| 1735 | $file_path, |
---|
| 1736 | $image['file'], |
---|
| 1737 | null, |
---|
| 1738 | null, |
---|
| 1739 | $params['image_id'], |
---|
| 1740 | $image['md5sum'] // we force the md5sum to remain the same |
---|
| 1741 | ); |
---|
[4348] | 1742 | } |
---|
| 1743 | |
---|
[2463] | 1744 | function ws_images_add($params, &$service) |
---|
| 1745 | { |
---|
[8464] | 1746 | global $conf, $user; |
---|
[8126] | 1747 | if (!is_admin()) |
---|
[2496] | 1748 | { |
---|
| 1749 | return new PwgError(401, 'Access denied'); |
---|
| 1750 | } |
---|
| 1751 | |
---|
[3662] | 1752 | foreach ($params as $param_key => $param_value) { |
---|
| 1753 | ws_logfile( |
---|
| 1754 | sprintf( |
---|
| 1755 | '[pwg.images.add] input param "%s" : "%s"', |
---|
| 1756 | $param_key, |
---|
| 1757 | is_null($param_value) ? 'NULL' : $param_value |
---|
| 1758 | ) |
---|
| 1759 | ); |
---|
| 1760 | } |
---|
[2496] | 1761 | |
---|
[13090] | 1762 | $params['image_id'] = (int)$params['image_id']; |
---|
| 1763 | if ($params['image_id'] > 0) |
---|
| 1764 | { |
---|
| 1765 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 1766 | |
---|
| 1767 | $query=' |
---|
| 1768 | SELECT * |
---|
| 1769 | FROM '.IMAGES_TABLE.' |
---|
| 1770 | WHERE id = '.$params['image_id'].' |
---|
| 1771 | ;'; |
---|
| 1772 | |
---|
| 1773 | $image_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 1774 | if ($image_row == null) |
---|
| 1775 | { |
---|
| 1776 | return new PwgError(404, "image_id not found"); |
---|
| 1777 | } |
---|
| 1778 | } |
---|
| 1779 | |
---|
[2592] | 1780 | // does the image already exists ? |
---|
[12726] | 1781 | if ($params['check_uniqueness']) |
---|
[4954] | 1782 | { |
---|
[12726] | 1783 | if ('md5sum' == $conf['uniqueness_mode']) |
---|
| 1784 | { |
---|
| 1785 | $where_clause = "md5sum = '".$params['original_sum']."'"; |
---|
| 1786 | } |
---|
| 1787 | if ('filename' == $conf['uniqueness_mode']) |
---|
| 1788 | { |
---|
| 1789 | $where_clause = "file = '".$params['original_filename']."'"; |
---|
| 1790 | } |
---|
[11893] | 1791 | |
---|
[12726] | 1792 | $query = ' |
---|
[2592] | 1793 | SELECT |
---|
| 1794 | COUNT(*) AS counter |
---|
| 1795 | FROM '.IMAGES_TABLE.' |
---|
[4954] | 1796 | WHERE '.$where_clause.' |
---|
[2592] | 1797 | ;'; |
---|
[12726] | 1798 | list($counter) = pwg_db_fetch_row(pwg_query($query)); |
---|
| 1799 | if ($counter != 0) { |
---|
| 1800 | return new PwgError(500, 'file already exists'); |
---|
| 1801 | } |
---|
[2592] | 1802 | } |
---|
| 1803 | |
---|
[12906] | 1804 | // due to the new feature "derivatives" (multiple sizes) introduced for |
---|
| 1805 | // Piwigo 2.4, we only take the biggest photos sent on |
---|
| 1806 | // pwg.images.addChunk. If "high" is available we use it as "original" |
---|
| 1807 | // else we use "file". |
---|
| 1808 | remove_chunks($params['original_sum'], 'thumb'); |
---|
[13074] | 1809 | |
---|
[12906] | 1810 | if (isset($params['high_sum'])) |
---|
[12724] | 1811 | { |
---|
[12906] | 1812 | $original_type = 'high'; |
---|
| 1813 | remove_chunks($params['original_sum'], 'file'); |
---|
[12724] | 1814 | } |
---|
| 1815 | else |
---|
| 1816 | { |
---|
[12906] | 1817 | $original_type = 'file'; |
---|
| 1818 | } |
---|
[2496] | 1819 | |
---|
[12906] | 1820 | $file_path = $conf['upload_dir'].'/buffer/'.$params['original_sum'].'-original'; |
---|
[2463] | 1821 | |
---|
[12906] | 1822 | merge_chunks($file_path, $params['original_sum'], $original_type); |
---|
| 1823 | chmod($file_path, 0644); |
---|
[12865] | 1824 | |
---|
[12906] | 1825 | include_once(PHPWG_ROOT_PATH.'admin/include/functions_upload.inc.php'); |
---|
[12865] | 1826 | |
---|
[12906] | 1827 | $image_id = add_uploaded_file( |
---|
| 1828 | $file_path, |
---|
| 1829 | $params['original_filename'], |
---|
| 1830 | null, // categories |
---|
| 1831 | isset($params['level']) ? $params['level'] : null, |
---|
[13090] | 1832 | $params['image_id'] > 0 ? $params['image_id'] : null, |
---|
[12906] | 1833 | $params['original_sum'] |
---|
| 1834 | ); |
---|
[12724] | 1835 | |
---|
[2569] | 1836 | $info_columns = array( |
---|
| 1837 | 'name', |
---|
| 1838 | 'author', |
---|
| 1839 | 'comment', |
---|
| 1840 | 'date_creation', |
---|
| 1841 | ); |
---|
| 1842 | |
---|
[12906] | 1843 | $update = array(); |
---|
| 1844 | |
---|
[2569] | 1845 | foreach ($info_columns as $key) |
---|
| 1846 | { |
---|
| 1847 | if (isset($params[$key])) |
---|
| 1848 | { |
---|
[12724] | 1849 | $update[$key] = $params[$key]; |
---|
[2569] | 1850 | } |
---|
| 1851 | } |
---|
[12865] | 1852 | |
---|
[12724] | 1853 | if (count(array_keys($update)) > 0) |
---|
[2670] | 1854 | { |
---|
[12724] | 1855 | single_update( |
---|
| 1856 | IMAGES_TABLE, |
---|
| 1857 | $update, |
---|
| 1858 | array('id' => $image_id) |
---|
| 1859 | ); |
---|
[2670] | 1860 | } |
---|
| 1861 | |
---|
[12728] | 1862 | $url_params = array('image_id' => $image_id); |
---|
[12865] | 1863 | |
---|
[2569] | 1864 | // let's add links between the image and the categories |
---|
| 1865 | if (isset($params['categories'])) |
---|
| 1866 | { |
---|
[2919] | 1867 | ws_add_image_category_relations($image_id, $params['categories']); |
---|
[12728] | 1868 | |
---|
| 1869 | if (preg_match('/^\d+/', $params['categories'], $matches)) { |
---|
| 1870 | $category_id = $matches[0]; |
---|
[12865] | 1871 | |
---|
[12728] | 1872 | $query = ' |
---|
| 1873 | SELECT id, name, permalink |
---|
| 1874 | FROM '.CATEGORIES_TABLE.' |
---|
| 1875 | WHERE id = '.$category_id.' |
---|
| 1876 | ;'; |
---|
| 1877 | $result = pwg_query($query); |
---|
| 1878 | $category = pwg_db_fetch_assoc($result); |
---|
[12865] | 1879 | |
---|
[12728] | 1880 | $url_params['section'] = 'categories'; |
---|
| 1881 | $url_params['category'] = $category; |
---|
| 1882 | } |
---|
[2553] | 1883 | } |
---|
[2569] | 1884 | |
---|
| 1885 | // and now, let's create tag associations |
---|
[3660] | 1886 | if (isset($params['tag_ids']) and !empty($params['tag_ids'])) |
---|
[2553] | 1887 | { |
---|
[2569] | 1888 | set_tags( |
---|
| 1889 | explode(',', $params['tag_ids']), |
---|
| 1890 | $image_id |
---|
| 1891 | ); |
---|
[2553] | 1892 | } |
---|
[2585] | 1893 | |
---|
[2501] | 1894 | invalidate_user_cache(); |
---|
[12728] | 1895 | |
---|
| 1896 | return array( |
---|
| 1897 | 'image_id' => $image_id, |
---|
| 1898 | 'url' => make_picture_url($url_params), |
---|
| 1899 | ); |
---|
[2463] | 1900 | } |
---|
| 1901 | |
---|
[8249] | 1902 | function ws_images_addSimple($params, &$service) |
---|
| 1903 | { |
---|
| 1904 | global $conf; |
---|
[8274] | 1905 | if (!is_admin()) |
---|
[8249] | 1906 | { |
---|
| 1907 | return new PwgError(401, 'Access denied'); |
---|
| 1908 | } |
---|
| 1909 | |
---|
| 1910 | if (!$service->isPost()) |
---|
| 1911 | { |
---|
| 1912 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 1913 | } |
---|
[11118] | 1914 | |
---|
| 1915 | if (!isset($_FILES['image'])) |
---|
| 1916 | { |
---|
| 1917 | return new PwgError(405, "The image (file) parameter is missing"); |
---|
| 1918 | } |
---|
[11893] | 1919 | |
---|
[9191] | 1920 | $params['image_id'] = (int)$params['image_id']; |
---|
| 1921 | if ($params['image_id'] > 0) |
---|
| 1922 | { |
---|
| 1923 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
[8249] | 1924 | |
---|
[9191] | 1925 | $query=' |
---|
| 1926 | SELECT * |
---|
| 1927 | FROM '.IMAGES_TABLE.' |
---|
| 1928 | WHERE id = '.$params['image_id'].' |
---|
| 1929 | ;'; |
---|
| 1930 | |
---|
| 1931 | $image_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 1932 | if ($image_row == null) |
---|
| 1933 | { |
---|
| 1934 | return new PwgError(404, "image_id not found"); |
---|
| 1935 | } |
---|
| 1936 | } |
---|
| 1937 | |
---|
[8249] | 1938 | // category |
---|
| 1939 | $params['category'] = (int)$params['category']; |
---|
[9191] | 1940 | if ($params['category'] <= 0 and $params['image_id'] <= 0) |
---|
[8249] | 1941 | { |
---|
| 1942 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid category_id"); |
---|
| 1943 | } |
---|
| 1944 | |
---|
| 1945 | include_once(PHPWG_ROOT_PATH.'admin/include/functions_upload.inc.php'); |
---|
| 1946 | |
---|
| 1947 | $image_id = add_uploaded_file( |
---|
| 1948 | $_FILES['image']['tmp_name'], |
---|
| 1949 | $_FILES['image']['name'], |
---|
[9191] | 1950 | $params['category'] > 0 ? array($params['category']) : null, |
---|
| 1951 | 8, |
---|
| 1952 | $params['image_id'] > 0 ? $params['image_id'] : null |
---|
[8249] | 1953 | ); |
---|
| 1954 | |
---|
| 1955 | $info_columns = array( |
---|
| 1956 | 'name', |
---|
| 1957 | 'author', |
---|
| 1958 | 'comment', |
---|
| 1959 | 'level', |
---|
| 1960 | 'date_creation', |
---|
| 1961 | ); |
---|
| 1962 | |
---|
| 1963 | foreach ($info_columns as $key) |
---|
| 1964 | { |
---|
| 1965 | if (isset($params[$key])) |
---|
| 1966 | { |
---|
| 1967 | $update[$key] = $params[$key]; |
---|
| 1968 | } |
---|
| 1969 | } |
---|
| 1970 | |
---|
| 1971 | if (count(array_keys($update)) > 0) |
---|
| 1972 | { |
---|
| 1973 | $update['id'] = $image_id; |
---|
| 1974 | |
---|
| 1975 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 1976 | mass_updates( |
---|
| 1977 | IMAGES_TABLE, |
---|
| 1978 | array( |
---|
| 1979 | 'primary' => array('id'), |
---|
| 1980 | 'update' => array_diff(array_keys($update), array('id')) |
---|
| 1981 | ), |
---|
| 1982 | array($update) |
---|
| 1983 | ); |
---|
| 1984 | } |
---|
| 1985 | |
---|
| 1986 | |
---|
| 1987 | if (isset($params['tags']) and !empty($params['tags'])) |
---|
| 1988 | { |
---|
| 1989 | $tag_ids = array(); |
---|
| 1990 | $tag_names = explode(',', $params['tags']); |
---|
| 1991 | foreach ($tag_names as $tag_name) |
---|
| 1992 | { |
---|
| 1993 | $tag_id = tag_id_from_tag_name($tag_name); |
---|
| 1994 | array_push($tag_ids, $tag_id); |
---|
| 1995 | } |
---|
| 1996 | |
---|
| 1997 | add_tags($tag_ids, array($image_id)); |
---|
| 1998 | } |
---|
| 1999 | |
---|
[9191] | 2000 | $url_params = array('image_id' => $image_id); |
---|
| 2001 | |
---|
| 2002 | if ($params['category'] > 0) |
---|
| 2003 | { |
---|
| 2004 | $query = ' |
---|
[8249] | 2005 | SELECT id, name, permalink |
---|
| 2006 | FROM '.CATEGORIES_TABLE.' |
---|
| 2007 | WHERE id = '.$params['category'].' |
---|
| 2008 | ;'; |
---|
[9191] | 2009 | $result = pwg_query($query); |
---|
| 2010 | $category = pwg_db_fetch_assoc($result); |
---|
[8249] | 2011 | |
---|
[9191] | 2012 | $url_params['section'] = 'categories'; |
---|
| 2013 | $url_params['category'] = $category; |
---|
| 2014 | } |
---|
| 2015 | |
---|
[9944] | 2016 | // update metadata from the uploaded file (exif/iptc), even if the sync |
---|
| 2017 | // was already performed by add_uploaded_file(). |
---|
[11893] | 2018 | |
---|
[9944] | 2019 | require_once(PHPWG_ROOT_PATH.'admin/include/functions_metadata.php'); |
---|
[12831] | 2020 | sync_metadata(array($image_id)); |
---|
[9944] | 2021 | |
---|
[8249] | 2022 | return array( |
---|
| 2023 | 'image_id' => $image_id, |
---|
[9191] | 2024 | 'url' => make_picture_url($url_params), |
---|
[8249] | 2025 | ); |
---|
| 2026 | } |
---|
| 2027 | |
---|
[12624] | 2028 | function ws_rates_delete($params, &$service) |
---|
| 2029 | { |
---|
| 2030 | global $conf; |
---|
| 2031 | |
---|
| 2032 | if (!$service->isPost()) |
---|
| 2033 | { |
---|
| 2034 | return new PwgError(405, 'This method requires HTTP POST'); |
---|
| 2035 | } |
---|
| 2036 | |
---|
| 2037 | if (!is_admin()) |
---|
| 2038 | { |
---|
| 2039 | return new PwgError(401, 'Access denied'); |
---|
| 2040 | } |
---|
| 2041 | |
---|
| 2042 | $user_id = (int)$params['user_id']; |
---|
| 2043 | if ($user_id<=0) |
---|
| 2044 | { |
---|
| 2045 | return new PwgError(WS_ERR_INVALID_PARAM, 'Invalid user_id'); |
---|
| 2046 | } |
---|
[12865] | 2047 | |
---|
[12624] | 2048 | $query = ' |
---|
| 2049 | DELETE FROM '.RATE_TABLE.' |
---|
| 2050 | WHERE user_id='.$user_id; |
---|
[12865] | 2051 | |
---|
[12624] | 2052 | if (!empty($params['anonymous_id'])) |
---|
| 2053 | { |
---|
| 2054 | $query .= ' AND anonymous_id=\''.$params['anonymous_id'].'\''; |
---|
| 2055 | } |
---|
[12865] | 2056 | |
---|
[12624] | 2057 | $changes = pwg_db_changes(pwg_query($query)); |
---|
| 2058 | if ($changes) |
---|
| 2059 | { |
---|
| 2060 | include_once(PHPWG_ROOT_PATH.'include/functions_rate.inc.php'); |
---|
| 2061 | update_rating_score(); |
---|
| 2062 | } |
---|
| 2063 | return $changes; |
---|
| 2064 | } |
---|
| 2065 | |
---|
| 2066 | |
---|
[1781] | 2067 | /** |
---|
| 2068 | * perform a login (web service method) |
---|
| 2069 | */ |
---|
[1698] | 2070 | function ws_session_login($params, &$service) |
---|
| 2071 | { |
---|
| 2072 | global $conf; |
---|
| 2073 | |
---|
| 2074 | if (!$service->isPost()) |
---|
| 2075 | { |
---|
[1852] | 2076 | return new PwgError(405, "This method requires HTTP POST"); |
---|
[1698] | 2077 | } |
---|
[1744] | 2078 | if (try_log_user($params['username'], $params['password'],false)) |
---|
[1698] | 2079 | { |
---|
| 2080 | return true; |
---|
| 2081 | } |
---|
| 2082 | return new PwgError(999, 'Invalid username/password'); |
---|
| 2083 | } |
---|
| 2084 | |
---|
[1781] | 2085 | |
---|
| 2086 | /** |
---|
| 2087 | * performs a logout (web service method) |
---|
| 2088 | */ |
---|
[1698] | 2089 | function ws_session_logout($params, &$service) |
---|
| 2090 | { |
---|
[2029] | 2091 | if (!is_a_guest()) |
---|
[1698] | 2092 | { |
---|
[2757] | 2093 | logout_user(); |
---|
[1698] | 2094 | } |
---|
| 2095 | return true; |
---|
| 2096 | } |
---|
| 2097 | |
---|
| 2098 | function ws_session_getStatus($params, &$service) |
---|
| 2099 | { |
---|
[2356] | 2100 | global $user; |
---|
[1698] | 2101 | $res = array(); |
---|
[4304] | 2102 | $res['username'] = is_a_guest() ? 'guest' : stripslashes($user['username']); |
---|
[6437] | 2103 | foreach ( array('status', 'theme', 'language') as $k ) |
---|
[1849] | 2104 | { |
---|
| 2105 | $res[$k] = $user[$k]; |
---|
| 2106 | } |
---|
[7212] | 2107 | $res['pwg_token'] = get_pwg_token(); |
---|
[2126] | 2108 | $res['charset'] = get_pwg_charset(); |
---|
[11756] | 2109 | |
---|
| 2110 | list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();')); |
---|
| 2111 | $res['current_datetime'] = $dbnow; |
---|
[11893] | 2112 | |
---|
[1698] | 2113 | return $res; |
---|
| 2114 | } |
---|
| 2115 | |
---|
| 2116 | |
---|
[1781] | 2117 | /** |
---|
| 2118 | * returns a list of tags (web service method) |
---|
| 2119 | */ |
---|
[1698] | 2120 | function ws_tags_getList($params, &$service) |
---|
| 2121 | { |
---|
[1711] | 2122 | $tags = get_available_tags(); |
---|
[1698] | 2123 | if ($params['sort_by_counter']) |
---|
| 2124 | { |
---|
| 2125 | usort($tags, create_function('$a,$b', 'return -$a["counter"]+$b["counter"];') ); |
---|
| 2126 | } |
---|
| 2127 | else |
---|
| 2128 | { |
---|
[2409] | 2129 | usort($tags, 'tag_alpha_compare'); |
---|
[1698] | 2130 | } |
---|
| 2131 | for ($i=0; $i<count($tags); $i++) |
---|
| 2132 | { |
---|
[1815] | 2133 | $tags[$i]['id'] = (int)$tags[$i]['id']; |
---|
[1698] | 2134 | $tags[$i]['counter'] = (int)$tags[$i]['counter']; |
---|
| 2135 | $tags[$i]['url'] = make_index_url( |
---|
| 2136 | array( |
---|
| 2137 | 'section'=>'tags', |
---|
| 2138 | 'tags'=>array($tags[$i]) |
---|
| 2139 | ) |
---|
| 2140 | ); |
---|
| 2141 | } |
---|
[2585] | 2142 | return array('tags' => new PwgNamedArray($tags, 'tag', array('id','url_name','url', 'name', 'counter' )) ); |
---|
[1698] | 2143 | } |
---|
| 2144 | |
---|
[2584] | 2145 | /** |
---|
| 2146 | * returns the list of tags as you can see them in administration (web |
---|
| 2147 | * service method). |
---|
| 2148 | * |
---|
| 2149 | * Only admin can run this method and permissions are not taken into |
---|
| 2150 | * account. |
---|
| 2151 | */ |
---|
| 2152 | function ws_tags_getAdminList($params, &$service) |
---|
| 2153 | { |
---|
| 2154 | if (!is_admin()) |
---|
| 2155 | { |
---|
| 2156 | return new PwgError(401, 'Access denied'); |
---|
| 2157 | } |
---|
[2585] | 2158 | |
---|
[2584] | 2159 | $tags = get_all_tags(); |
---|
| 2160 | return array( |
---|
| 2161 | 'tags' => new PwgNamedArray( |
---|
| 2162 | $tags, |
---|
| 2163 | 'tag', |
---|
| 2164 | array( |
---|
| 2165 | 'name', |
---|
| 2166 | 'id', |
---|
| 2167 | 'url_name', |
---|
| 2168 | ) |
---|
| 2169 | ) |
---|
| 2170 | ); |
---|
| 2171 | } |
---|
[1781] | 2172 | |
---|
| 2173 | /** |
---|
| 2174 | * returns a list of images for tags (web service method) |
---|
| 2175 | */ |
---|
[1698] | 2176 | function ws_tags_getImages($params, &$service) |
---|
| 2177 | { |
---|
[1816] | 2178 | global $conf; |
---|
[2119] | 2179 | |
---|
[1698] | 2180 | // first build all the tag_ids we are interested in |
---|
[1852] | 2181 | $params['tag_id'] = array_map( 'intval',$params['tag_id'] ); |
---|
| 2182 | $tags = find_tags($params['tag_id'], $params['tag_url_name'], $params['tag_name']); |
---|
[1698] | 2183 | $tags_by_id = array(); |
---|
| 2184 | foreach( $tags as $tag ) |
---|
| 2185 | { |
---|
[1852] | 2186 | $tags['id'] = (int)$tag['id']; |
---|
[1815] | 2187 | $tags_by_id[ $tag['id'] ] = $tag; |
---|
[1698] | 2188 | } |
---|
| 2189 | unset($tags); |
---|
[1852] | 2190 | $tag_ids = array_keys($tags_by_id); |
---|
[1698] | 2191 | |
---|
| 2192 | |
---|
[8726] | 2193 | $where_clauses = ws_std_image_sql_filter($params); |
---|
| 2194 | if (!empty($where_clauses)) |
---|
| 2195 | { |
---|
| 2196 | $where_clauses = implode( ' AND ', $where_clauses); |
---|
| 2197 | } |
---|
| 2198 | $image_ids = get_image_ids_for_tags( |
---|
| 2199 | $tag_ids, |
---|
| 2200 | $params['tag_mode_and'] ? 'AND' : 'OR', |
---|
| 2201 | $where_clauses, |
---|
| 2202 | ws_std_image_sql_order($params) ); |
---|
| 2203 | |
---|
| 2204 | |
---|
| 2205 | $image_ids = array_slice($image_ids, (int)($params['per_page']*$params['page']), (int)$params['per_page'] ); |
---|
[11893] | 2206 | |
---|
[1698] | 2207 | $image_tag_map = array(); |
---|
[8726] | 2208 | if ( !empty($image_ids) and !$params['tag_mode_and'] ) |
---|
[1698] | 2209 | { // build list of image ids with associated tags per image |
---|
[8726] | 2210 | $query = ' |
---|
[6652] | 2211 | SELECT image_id, GROUP_CONCAT(tag_id) AS tag_ids |
---|
[1698] | 2212 | FROM '.IMAGE_TAG_TABLE.' |
---|
[8726] | 2213 | WHERE tag_id IN ('.implode(',',$tag_ids).') AND image_id IN ('.implode(',',$image_ids).') |
---|
[1698] | 2214 | GROUP BY image_id'; |
---|
[8726] | 2215 | $result = pwg_query($query); |
---|
| 2216 | while ( $row=pwg_db_fetch_assoc($result) ) |
---|
| 2217 | { |
---|
| 2218 | $row['image_id'] = (int)$row['image_id']; |
---|
| 2219 | array_push( $image_ids, $row['image_id'] ); |
---|
| 2220 | $image_tag_map[ $row['image_id'] ] = explode(',', $row['tag_ids']); |
---|
[1698] | 2221 | } |
---|
| 2222 | } |
---|
| 2223 | |
---|
| 2224 | $images = array(); |
---|
[8726] | 2225 | if (!empty($image_ids)) |
---|
[1698] | 2226 | { |
---|
[8726] | 2227 | $rank_of = array_flip($image_ids); |
---|
| 2228 | $result = pwg_query(' |
---|
| 2229 | SELECT * FROM '.IMAGES_TABLE.' |
---|
| 2230 | WHERE id IN ('.implode(',',$image_ids).')'); |
---|
[4325] | 2231 | while ($row = pwg_db_fetch_assoc($result)) |
---|
[1698] | 2232 | { |
---|
[2119] | 2233 | $image = array(); |
---|
[8726] | 2234 | $image['rank'] = $rank_of[ $row['id'] ]; |
---|
[1698] | 2235 | foreach ( array('id', 'width', 'height', 'hit') as $k ) |
---|
| 2236 | { |
---|
| 2237 | if (isset($row[$k])) |
---|
| 2238 | { |
---|
| 2239 | $image[$k] = (int)$row[$k]; |
---|
| 2240 | } |
---|
| 2241 | } |
---|
[11116] | 2242 | foreach ( array('file', 'name', 'comment', 'date_creation', 'date_available') as $k ) |
---|
[1698] | 2243 | { |
---|
| 2244 | $image[$k] = $row[$k]; |
---|
| 2245 | } |
---|
| 2246 | $image = array_merge( $image, ws_std_get_urls($row) ); |
---|
| 2247 | |
---|
| 2248 | $image_tag_ids = ($params['tag_mode_and']) ? $tag_ids : $image_tag_map[$image['id']]; |
---|
| 2249 | $image_tags = array(); |
---|
| 2250 | foreach ($image_tag_ids as $tag_id) |
---|
| 2251 | { |
---|
| 2252 | $url = make_index_url( |
---|
| 2253 | array( |
---|
| 2254 | 'section'=>'tags', |
---|
| 2255 | 'tags'=> array($tags_by_id[$tag_id]) |
---|
| 2256 | ) |
---|
| 2257 | ); |
---|
| 2258 | $page_url = make_picture_url( |
---|
| 2259 | array( |
---|
| 2260 | 'section'=>'tags', |
---|
| 2261 | 'tags'=> array($tags_by_id[$tag_id]), |
---|
| 2262 | 'image_id' => $row['id'], |
---|
| 2263 | 'image_file' => $row['file'], |
---|
| 2264 | ) |
---|
| 2265 | ); |
---|
| 2266 | array_push($image_tags, array( |
---|
| 2267 | 'id' => (int)$tag_id, |
---|
| 2268 | 'url' => $url, |
---|
| 2269 | 'page_url' => $page_url, |
---|
| 2270 | ) |
---|
| 2271 | ); |
---|
| 2272 | } |
---|
[1711] | 2273 | $image['tags'] = new PwgNamedArray($image_tags, 'tag', |
---|
| 2274 | array('id','url_name','url','page_url') |
---|
[1698] | 2275 | ); |
---|
| 2276 | array_push($images, $image); |
---|
| 2277 | } |
---|
[8726] | 2278 | usort($images, 'rank_compare'); |
---|
| 2279 | unset($rank_of); |
---|
[1698] | 2280 | } |
---|
| 2281 | |
---|
| 2282 | return array( 'images' => |
---|
| 2283 | array ( |
---|
| 2284 | WS_XML_ATTRIBUTES => |
---|
| 2285 | array( |
---|
| 2286 | 'page' => $params['page'], |
---|
| 2287 | 'per_page' => $params['per_page'], |
---|
| 2288 | 'count' => count($images) |
---|
| 2289 | ), |
---|
[1711] | 2290 | WS_XML_CONTENT => new PwgNamedArray($images, 'image', |
---|
[1845] | 2291 | ws_std_get_image_xml_attributes() ) |
---|
[1698] | 2292 | ) |
---|
| 2293 | ); |
---|
| 2294 | } |
---|
[2583] | 2295 | |
---|
| 2296 | function ws_categories_add($params, &$service) |
---|
| 2297 | { |
---|
[8126] | 2298 | if (!is_admin()) |
---|
[2583] | 2299 | { |
---|
| 2300 | return new PwgError(401, 'Access denied'); |
---|
| 2301 | } |
---|
| 2302 | |
---|
| 2303 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2304 | |
---|
| 2305 | $creation_output = create_virtual_category( |
---|
| 2306 | $params['name'], |
---|
| 2307 | $params['parent'] |
---|
| 2308 | ); |
---|
| 2309 | |
---|
| 2310 | if (isset($creation_output['error'])) |
---|
| 2311 | { |
---|
| 2312 | return new PwgError(500, $creation_output['error']); |
---|
| 2313 | } |
---|
[15850] | 2314 | |
---|
| 2315 | $updates = array(); |
---|
| 2316 | if ( !empty($params['status']) and in_array($params['status'], array('private','public')) ) |
---|
| 2317 | { |
---|
| 2318 | $updates['status'] = $params['status']; |
---|
| 2319 | } |
---|
| 2320 | if ( !empty($params['visible']) and in_array($params['visible'], array('true','false')) ) |
---|
| 2321 | { |
---|
| 2322 | $updates['visible'] = $params['visible']; |
---|
| 2323 | } |
---|
| 2324 | if ( !empty($params['commentable']) and in_array($params['commentable'], array('true','false')) ) |
---|
| 2325 | { |
---|
| 2326 | $updates['commentable'] = $params['commentable']; |
---|
| 2327 | } |
---|
| 2328 | if ( !empty($params['comment']) ) |
---|
| 2329 | { |
---|
| 2330 | $updates['comment'] = strip_tags($params['comment']); |
---|
| 2331 | } |
---|
[2585] | 2332 | |
---|
[15850] | 2333 | if (!empty($updates)) |
---|
| 2334 | { |
---|
| 2335 | single_update( |
---|
| 2336 | CATEGORIES_TABLE, |
---|
| 2337 | $updates, |
---|
| 2338 | array('id'=>$creation_output['id']) |
---|
| 2339 | ); |
---|
| 2340 | } |
---|
[15852] | 2341 | |
---|
| 2342 | if ( isset($updates['status']) and 'private' == $updates['status'] ) |
---|
| 2343 | { |
---|
| 2344 | add_permission_on_category($creation_output['id'], get_admins()); |
---|
| 2345 | } |
---|
[15850] | 2346 | |
---|
[2644] | 2347 | invalidate_user_cache(); |
---|
[2757] | 2348 | |
---|
[2583] | 2349 | return $creation_output; |
---|
| 2350 | } |
---|
[2634] | 2351 | |
---|
| 2352 | function ws_tags_add($params, &$service) |
---|
| 2353 | { |
---|
[8126] | 2354 | if (!is_admin()) |
---|
[2634] | 2355 | { |
---|
| 2356 | return new PwgError(401, 'Access denied'); |
---|
| 2357 | } |
---|
| 2358 | |
---|
| 2359 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2360 | |
---|
| 2361 | $creation_output = create_tag($params['name']); |
---|
| 2362 | |
---|
| 2363 | if (isset($creation_output['error'])) |
---|
| 2364 | { |
---|
| 2365 | return new PwgError(500, $creation_output['error']); |
---|
| 2366 | } |
---|
| 2367 | |
---|
| 2368 | return $creation_output; |
---|
| 2369 | } |
---|
[2683] | 2370 | |
---|
| 2371 | function ws_images_exist($params, &$service) |
---|
| 2372 | { |
---|
[12906] | 2373 | ws_logfile(__FUNCTION__.' '.var_export($params, true)); |
---|
| 2374 | |
---|
[4954] | 2375 | global $conf; |
---|
[11893] | 2376 | |
---|
[8126] | 2377 | if (!is_admin()) |
---|
[2683] | 2378 | { |
---|
| 2379 | return new PwgError(401, 'Access denied'); |
---|
| 2380 | } |
---|
| 2381 | |
---|
[4954] | 2382 | $split_pattern = '/[\s,;\|]/'; |
---|
| 2383 | |
---|
| 2384 | if ('md5sum' == $conf['uniqueness_mode']) |
---|
| 2385 | { |
---|
| 2386 | // search among photos the list of photos already added, based on md5sum |
---|
| 2387 | // list |
---|
| 2388 | $md5sums = preg_split( |
---|
| 2389 | $split_pattern, |
---|
| 2390 | $params['md5sum_list'], |
---|
| 2391 | -1, |
---|
| 2392 | PREG_SPLIT_NO_EMPTY |
---|
[2683] | 2393 | ); |
---|
[2757] | 2394 | |
---|
[4954] | 2395 | $query = ' |
---|
[2683] | 2396 | SELECT |
---|
| 2397 | id, |
---|
| 2398 | md5sum |
---|
| 2399 | FROM '.IMAGES_TABLE.' |
---|
[2757] | 2400 | WHERE md5sum IN (\''.implode("','", $md5sums).'\') |
---|
[2683] | 2401 | ;'; |
---|
[4954] | 2402 | $id_of_md5 = simple_hash_from_query($query, 'md5sum', 'id'); |
---|
[2683] | 2403 | |
---|
[4954] | 2404 | $result = array(); |
---|
[2757] | 2405 | |
---|
[4954] | 2406 | foreach ($md5sums as $md5sum) |
---|
| 2407 | { |
---|
| 2408 | $result[$md5sum] = null; |
---|
| 2409 | if (isset($id_of_md5[$md5sum])) |
---|
| 2410 | { |
---|
| 2411 | $result[$md5sum] = $id_of_md5[$md5sum]; |
---|
| 2412 | } |
---|
| 2413 | } |
---|
| 2414 | } |
---|
[11893] | 2415 | |
---|
[4954] | 2416 | if ('filename' == $conf['uniqueness_mode']) |
---|
[2683] | 2417 | { |
---|
[4954] | 2418 | // search among photos the list of photos already added, based on |
---|
| 2419 | // filename list |
---|
| 2420 | $filenames = preg_split( |
---|
| 2421 | $split_pattern, |
---|
| 2422 | $params['filename_list'], |
---|
| 2423 | -1, |
---|
| 2424 | PREG_SPLIT_NO_EMPTY |
---|
| 2425 | ); |
---|
| 2426 | |
---|
| 2427 | $query = ' |
---|
| 2428 | SELECT |
---|
| 2429 | id, |
---|
| 2430 | file |
---|
| 2431 | FROM '.IMAGES_TABLE.' |
---|
| 2432 | WHERE file IN (\''.implode("','", $filenames).'\') |
---|
| 2433 | ;'; |
---|
| 2434 | $id_of_filename = simple_hash_from_query($query, 'file', 'id'); |
---|
| 2435 | |
---|
| 2436 | $result = array(); |
---|
| 2437 | |
---|
| 2438 | foreach ($filenames as $filename) |
---|
[2683] | 2439 | { |
---|
[4954] | 2440 | $result[$filename] = null; |
---|
| 2441 | if (isset($id_of_filename[$filename])) |
---|
| 2442 | { |
---|
| 2443 | $result[$filename] = $id_of_filename[$filename]; |
---|
| 2444 | } |
---|
[2683] | 2445 | } |
---|
| 2446 | } |
---|
| 2447 | |
---|
| 2448 | return $result; |
---|
| 2449 | } |
---|
[2919] | 2450 | |
---|
[4347] | 2451 | function ws_images_checkFiles($params, &$service) |
---|
| 2452 | { |
---|
[12906] | 2453 | ws_logfile(__FUNCTION__.', input : '.var_export($params, true)); |
---|
| 2454 | |
---|
[8126] | 2455 | if (!is_admin()) |
---|
[4347] | 2456 | { |
---|
| 2457 | return new PwgError(401, 'Access denied'); |
---|
| 2458 | } |
---|
| 2459 | |
---|
| 2460 | // input parameters |
---|
| 2461 | // |
---|
| 2462 | // image_id |
---|
| 2463 | // thumbnail_sum |
---|
| 2464 | // file_sum |
---|
| 2465 | // high_sum |
---|
| 2466 | |
---|
| 2467 | $params['image_id'] = (int)$params['image_id']; |
---|
| 2468 | if ($params['image_id'] <= 0) |
---|
| 2469 | { |
---|
| 2470 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 2471 | } |
---|
| 2472 | |
---|
| 2473 | $query = ' |
---|
| 2474 | SELECT |
---|
| 2475 | path |
---|
| 2476 | FROM '.IMAGES_TABLE.' |
---|
| 2477 | WHERE id = '.$params['image_id'].' |
---|
| 2478 | ;'; |
---|
| 2479 | $result = pwg_query($query); |
---|
[12906] | 2480 | if (pwg_db_num_rows($result) == 0) |
---|
| 2481 | { |
---|
[4347] | 2482 | return new PwgError(404, "image_id not found"); |
---|
| 2483 | } |
---|
[6500] | 2484 | list($path) = pwg_db_fetch_row($result); |
---|
[4347] | 2485 | |
---|
| 2486 | $ret = array(); |
---|
| 2487 | |
---|
[12906] | 2488 | if (isset($params['thumbnail_sum'])) |
---|
| 2489 | { |
---|
| 2490 | // We always say the thumbnail is equal to create no reaction on the |
---|
| 2491 | // other side. Since Piwigo 2.4 and derivatives, the thumbnails and web |
---|
| 2492 | // sizes are always generated by Piwigo |
---|
| 2493 | $ret['thumbnail'] = 'equals'; |
---|
| 2494 | } |
---|
[4347] | 2495 | |
---|
[12906] | 2496 | if (isset($params['high_sum'])) |
---|
| 2497 | { |
---|
| 2498 | $ret['file'] = 'equals'; |
---|
| 2499 | $compare_type = 'high'; |
---|
| 2500 | } |
---|
| 2501 | elseif (isset($params['file_sum'])) |
---|
| 2502 | { |
---|
| 2503 | $compare_type = 'file'; |
---|
| 2504 | } |
---|
| 2505 | |
---|
| 2506 | if (isset($compare_type)) |
---|
| 2507 | { |
---|
| 2508 | ws_logfile(__FUNCTION__.', md5_file($path) = '.md5_file($path)); |
---|
| 2509 | if (md5_file($path) != $params[$compare_type.'_sum']) |
---|
| 2510 | { |
---|
| 2511 | $ret[$compare_type] = 'differs'; |
---|
[4347] | 2512 | } |
---|
[12906] | 2513 | else |
---|
| 2514 | { |
---|
| 2515 | $ret[$compare_type] = 'equals'; |
---|
| 2516 | } |
---|
[4347] | 2517 | } |
---|
| 2518 | |
---|
[12906] | 2519 | ws_logfile(__FUNCTION__.', output : '.var_export($ret, true)); |
---|
| 2520 | |
---|
[4347] | 2521 | return $ret; |
---|
| 2522 | } |
---|
| 2523 | |
---|
[2919] | 2524 | function ws_images_setInfo($params, &$service) |
---|
| 2525 | { |
---|
| 2526 | global $conf; |
---|
[8126] | 2527 | if (!is_admin()) |
---|
[2919] | 2528 | { |
---|
| 2529 | return new PwgError(401, 'Access denied'); |
---|
| 2530 | } |
---|
| 2531 | |
---|
[4511] | 2532 | if (!$service->isPost()) |
---|
| 2533 | { |
---|
| 2534 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 2535 | } |
---|
| 2536 | |
---|
[2919] | 2537 | $params['image_id'] = (int)$params['image_id']; |
---|
| 2538 | if ($params['image_id'] <= 0) |
---|
| 2539 | { |
---|
| 2540 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 2541 | } |
---|
| 2542 | |
---|
[7613] | 2543 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2544 | |
---|
[2919] | 2545 | $query=' |
---|
| 2546 | SELECT * |
---|
| 2547 | FROM '.IMAGES_TABLE.' |
---|
| 2548 | WHERE id = '.$params['image_id'].' |
---|
| 2549 | ;'; |
---|
| 2550 | |
---|
[4325] | 2551 | $image_row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
[2919] | 2552 | if ($image_row == null) |
---|
| 2553 | { |
---|
| 2554 | return new PwgError(404, "image_id not found"); |
---|
| 2555 | } |
---|
| 2556 | |
---|
| 2557 | // database registration |
---|
[4460] | 2558 | $update = array(); |
---|
[2919] | 2559 | |
---|
| 2560 | $info_columns = array( |
---|
| 2561 | 'name', |
---|
| 2562 | 'author', |
---|
| 2563 | 'comment', |
---|
| 2564 | 'level', |
---|
| 2565 | 'date_creation', |
---|
| 2566 | ); |
---|
| 2567 | |
---|
| 2568 | foreach ($info_columns as $key) |
---|
| 2569 | { |
---|
| 2570 | if (isset($params[$key])) |
---|
| 2571 | { |
---|
[4460] | 2572 | if ('fill_if_empty' == $params['single_value_mode']) |
---|
| 2573 | { |
---|
| 2574 | if (empty($image_row[$key])) |
---|
| 2575 | { |
---|
| 2576 | $update[$key] = $params[$key]; |
---|
| 2577 | } |
---|
| 2578 | } |
---|
| 2579 | elseif ('replace' == $params['single_value_mode']) |
---|
| 2580 | { |
---|
| 2581 | $update[$key] = $params[$key]; |
---|
| 2582 | } |
---|
| 2583 | else |
---|
| 2584 | { |
---|
[12796] | 2585 | return new PwgError( |
---|
[4460] | 2586 | 500, |
---|
| 2587 | '[ws_images_setInfo]' |
---|
| 2588 | .' invalid parameter single_value_mode "'.$params['single_value_mode'].'"' |
---|
| 2589 | .', possible values are {fill_if_empty, replace}.' |
---|
| 2590 | ); |
---|
| 2591 | } |
---|
[2919] | 2592 | } |
---|
| 2593 | } |
---|
| 2594 | |
---|
[12739] | 2595 | if (isset($params['file'])) |
---|
| 2596 | { |
---|
| 2597 | if (!empty($image_row['storage_category_id'])) |
---|
| 2598 | { |
---|
[12796] | 2599 | return new PwgError(500, '[ws_images_setInfo] updating "file" is forbidden on photos added by synchronization'); |
---|
[12739] | 2600 | } |
---|
| 2601 | |
---|
| 2602 | $update['file'] = $params['file']; |
---|
| 2603 | } |
---|
| 2604 | |
---|
[4460] | 2605 | if (count(array_keys($update)) > 0) |
---|
[2919] | 2606 | { |
---|
[4460] | 2607 | $update['id'] = $params['image_id']; |
---|
| 2608 | |
---|
[2919] | 2609 | mass_updates( |
---|
| 2610 | IMAGES_TABLE, |
---|
| 2611 | array( |
---|
| 2612 | 'primary' => array('id'), |
---|
| 2613 | 'update' => array_diff(array_keys($update), array('id')) |
---|
| 2614 | ), |
---|
| 2615 | array($update) |
---|
| 2616 | ); |
---|
| 2617 | } |
---|
[3145] | 2618 | |
---|
[2919] | 2619 | if (isset($params['categories'])) |
---|
| 2620 | { |
---|
| 2621 | ws_add_image_category_relations( |
---|
| 2622 | $params['image_id'], |
---|
[4445] | 2623 | $params['categories'], |
---|
[4460] | 2624 | ('replace' == $params['multiple_value_mode'] ? true : false) |
---|
[2919] | 2625 | ); |
---|
| 2626 | } |
---|
| 2627 | |
---|
| 2628 | // and now, let's create tag associations |
---|
| 2629 | if (isset($params['tag_ids'])) |
---|
| 2630 | { |
---|
[4445] | 2631 | $tag_ids = explode(',', $params['tag_ids']); |
---|
| 2632 | |
---|
[4460] | 2633 | if ('replace' == $params['multiple_value_mode']) |
---|
[4445] | 2634 | { |
---|
| 2635 | set_tags( |
---|
| 2636 | $tag_ids, |
---|
| 2637 | $params['image_id'] |
---|
| 2638 | ); |
---|
| 2639 | } |
---|
[4460] | 2640 | elseif ('append' == $params['multiple_value_mode']) |
---|
[4445] | 2641 | { |
---|
| 2642 | add_tags( |
---|
| 2643 | $tag_ids, |
---|
| 2644 | array($params['image_id']) |
---|
| 2645 | ); |
---|
| 2646 | } |
---|
[4460] | 2647 | else |
---|
| 2648 | { |
---|
[12796] | 2649 | return new PwgError( |
---|
[4460] | 2650 | 500, |
---|
| 2651 | '[ws_images_setInfo]' |
---|
| 2652 | .' invalid parameter multiple_value_mode "'.$params['multiple_value_mode'].'"' |
---|
| 2653 | .', possible values are {replace, append}.' |
---|
| 2654 | ); |
---|
| 2655 | } |
---|
[2919] | 2656 | } |
---|
| 2657 | |
---|
| 2658 | invalidate_user_cache(); |
---|
| 2659 | } |
---|
| 2660 | |
---|
[8266] | 2661 | function ws_images_delete($params, &$service) |
---|
| 2662 | { |
---|
| 2663 | global $conf; |
---|
[8274] | 2664 | if (!is_admin()) |
---|
[8266] | 2665 | { |
---|
| 2666 | return new PwgError(401, 'Access denied'); |
---|
| 2667 | } |
---|
| 2668 | |
---|
| 2669 | if (!$service->isPost()) |
---|
| 2670 | { |
---|
| 2671 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 2672 | } |
---|
| 2673 | |
---|
| 2674 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 2675 | { |
---|
| 2676 | return new PwgError(403, 'Invalid security token'); |
---|
| 2677 | } |
---|
| 2678 | |
---|
| 2679 | $params['image_id'] = preg_split( |
---|
| 2680 | '/[\s,;\|]/', |
---|
| 2681 | $params['image_id'], |
---|
| 2682 | -1, |
---|
| 2683 | PREG_SPLIT_NO_EMPTY |
---|
| 2684 | ); |
---|
| 2685 | $params['image_id'] = array_map('intval', $params['image_id']); |
---|
| 2686 | |
---|
| 2687 | $image_ids = array(); |
---|
| 2688 | foreach ($params['image_id'] as $image_id) |
---|
| 2689 | { |
---|
| 2690 | if ($image_id > 0) |
---|
| 2691 | { |
---|
| 2692 | array_push($image_ids, $image_id); |
---|
| 2693 | } |
---|
| 2694 | } |
---|
| 2695 | |
---|
| 2696 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2697 | delete_elements($image_ids, true); |
---|
| 2698 | } |
---|
| 2699 | |
---|
[4445] | 2700 | function ws_add_image_category_relations($image_id, $categories_string, $replace_mode=false) |
---|
[2919] | 2701 | { |
---|
| 2702 | // let's add links between the image and the categories |
---|
| 2703 | // |
---|
| 2704 | // $params['categories'] should look like 123,12;456,auto;789 which means: |
---|
| 2705 | // |
---|
| 2706 | // 1. associate with category 123 on rank 12 |
---|
| 2707 | // 2. associate with category 456 on automatic rank |
---|
| 2708 | // 3. associate with category 789 on automatic rank |
---|
| 2709 | $cat_ids = array(); |
---|
| 2710 | $rank_on_category = array(); |
---|
| 2711 | $search_current_ranks = false; |
---|
| 2712 | |
---|
| 2713 | $tokens = explode(';', $categories_string); |
---|
| 2714 | foreach ($tokens as $token) |
---|
| 2715 | { |
---|
[2920] | 2716 | @list($cat_id, $rank) = explode(',', $token); |
---|
[2919] | 2717 | |
---|
[4445] | 2718 | if (!preg_match('/^\d+$/', $cat_id)) |
---|
| 2719 | { |
---|
| 2720 | continue; |
---|
| 2721 | } |
---|
| 2722 | |
---|
[2919] | 2723 | array_push($cat_ids, $cat_id); |
---|
| 2724 | |
---|
| 2725 | if (!isset($rank)) |
---|
| 2726 | { |
---|
| 2727 | $rank = 'auto'; |
---|
| 2728 | } |
---|
| 2729 | $rank_on_category[$cat_id] = $rank; |
---|
| 2730 | |
---|
| 2731 | if ($rank == 'auto') |
---|
| 2732 | { |
---|
| 2733 | $search_current_ranks = true; |
---|
| 2734 | } |
---|
| 2735 | } |
---|
| 2736 | |
---|
| 2737 | $cat_ids = array_unique($cat_ids); |
---|
| 2738 | |
---|
[4445] | 2739 | if (count($cat_ids) == 0) |
---|
[2919] | 2740 | { |
---|
[12796] | 2741 | return new PwgError( |
---|
[4445] | 2742 | 500, |
---|
| 2743 | '[ws_add_image_category_relations] there is no category defined in "'.$categories_string.'"' |
---|
| 2744 | ); |
---|
| 2745 | } |
---|
[4513] | 2746 | |
---|
[4445] | 2747 | $query = ' |
---|
| 2748 | SELECT |
---|
| 2749 | id |
---|
| 2750 | FROM '.CATEGORIES_TABLE.' |
---|
| 2751 | WHERE id IN ('.implode(',', $cat_ids).') |
---|
| 2752 | ;'; |
---|
| 2753 | $db_cat_ids = array_from_query($query, 'id'); |
---|
| 2754 | |
---|
| 2755 | $unknown_cat_ids = array_diff($cat_ids, $db_cat_ids); |
---|
| 2756 | if (count($unknown_cat_ids) != 0) |
---|
| 2757 | { |
---|
[12796] | 2758 | return new PwgError( |
---|
[4445] | 2759 | 500, |
---|
| 2760 | '[ws_add_image_category_relations] the following categories are unknown: '.implode(', ', $unknown_cat_ids) |
---|
| 2761 | ); |
---|
| 2762 | } |
---|
[4513] | 2763 | |
---|
[4445] | 2764 | $to_update_cat_ids = array(); |
---|
[4513] | 2765 | |
---|
[4445] | 2766 | // in case of replace mode, we first check the existing associations |
---|
| 2767 | $query = ' |
---|
| 2768 | SELECT |
---|
| 2769 | category_id |
---|
| 2770 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 2771 | WHERE image_id = '.$image_id.' |
---|
| 2772 | ;'; |
---|
| 2773 | $existing_cat_ids = array_from_query($query, 'category_id'); |
---|
| 2774 | |
---|
| 2775 | if ($replace_mode) |
---|
| 2776 | { |
---|
| 2777 | $to_remove_cat_ids = array_diff($existing_cat_ids, $cat_ids); |
---|
| 2778 | if (count($to_remove_cat_ids) > 0) |
---|
[2919] | 2779 | { |
---|
| 2780 | $query = ' |
---|
[4445] | 2781 | DELETE |
---|
| 2782 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 2783 | WHERE image_id = '.$image_id.' |
---|
| 2784 | AND category_id IN ('.implode(', ', $to_remove_cat_ids).') |
---|
| 2785 | ;'; |
---|
| 2786 | pwg_query($query); |
---|
| 2787 | update_category($to_remove_cat_ids); |
---|
| 2788 | } |
---|
| 2789 | } |
---|
[4513] | 2790 | |
---|
[4445] | 2791 | $new_cat_ids = array_diff($cat_ids, $existing_cat_ids); |
---|
| 2792 | if (count($new_cat_ids) == 0) |
---|
| 2793 | { |
---|
| 2794 | return true; |
---|
| 2795 | } |
---|
[4513] | 2796 | |
---|
[4445] | 2797 | if ($search_current_ranks) |
---|
| 2798 | { |
---|
| 2799 | $query = ' |
---|
[2919] | 2800 | SELECT |
---|
| 2801 | category_id, |
---|
| 2802 | MAX(rank) AS max_rank |
---|
| 2803 | FROM '.IMAGE_CATEGORY_TABLE.' |
---|
| 2804 | WHERE rank IS NOT NULL |
---|
[4445] | 2805 | AND category_id IN ('.implode(',', $new_cat_ids).') |
---|
[2919] | 2806 | GROUP BY category_id |
---|
| 2807 | ;'; |
---|
[4445] | 2808 | $current_rank_of = simple_hash_from_query( |
---|
| 2809 | $query, |
---|
| 2810 | 'category_id', |
---|
| 2811 | 'max_rank' |
---|
| 2812 | ); |
---|
[2919] | 2813 | |
---|
[4445] | 2814 | foreach ($new_cat_ids as $cat_id) |
---|
| 2815 | { |
---|
| 2816 | if (!isset($current_rank_of[$cat_id])) |
---|
[2919] | 2817 | { |
---|
[4445] | 2818 | $current_rank_of[$cat_id] = 0; |
---|
[2919] | 2819 | } |
---|
[4513] | 2820 | |
---|
[4445] | 2821 | if ('auto' == $rank_on_category[$cat_id]) |
---|
| 2822 | { |
---|
| 2823 | $rank_on_category[$cat_id] = $current_rank_of[$cat_id] + 1; |
---|
| 2824 | } |
---|
[2919] | 2825 | } |
---|
[4445] | 2826 | } |
---|
[4513] | 2827 | |
---|
[4445] | 2828 | $inserts = array(); |
---|
[4513] | 2829 | |
---|
[4445] | 2830 | foreach ($new_cat_ids as $cat_id) |
---|
| 2831 | { |
---|
| 2832 | array_push( |
---|
| 2833 | $inserts, |
---|
| 2834 | array( |
---|
| 2835 | 'image_id' => $image_id, |
---|
| 2836 | 'category_id' => $cat_id, |
---|
| 2837 | 'rank' => $rank_on_category[$cat_id], |
---|
| 2838 | ) |
---|
[2919] | 2839 | ); |
---|
| 2840 | } |
---|
[4513] | 2841 | |
---|
[4445] | 2842 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2843 | mass_inserts( |
---|
| 2844 | IMAGE_CATEGORY_TABLE, |
---|
| 2845 | array_keys($inserts[0]), |
---|
| 2846 | $inserts |
---|
| 2847 | ); |
---|
[4513] | 2848 | |
---|
[4445] | 2849 | update_category($new_cat_ids); |
---|
[2919] | 2850 | } |
---|
[3193] | 2851 | |
---|
[3454] | 2852 | function ws_categories_setInfo($params, &$service) |
---|
| 2853 | { |
---|
| 2854 | global $conf; |
---|
[8126] | 2855 | if (!is_admin()) |
---|
[3454] | 2856 | { |
---|
| 2857 | return new PwgError(401, 'Access denied'); |
---|
| 2858 | } |
---|
| 2859 | |
---|
[4511] | 2860 | if (!$service->isPost()) |
---|
| 2861 | { |
---|
| 2862 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 2863 | } |
---|
| 2864 | |
---|
[3454] | 2865 | // category_id |
---|
| 2866 | // name |
---|
| 2867 | // comment |
---|
| 2868 | |
---|
| 2869 | $params['category_id'] = (int)$params['category_id']; |
---|
| 2870 | if ($params['category_id'] <= 0) |
---|
| 2871 | { |
---|
| 2872 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid category_id"); |
---|
| 2873 | } |
---|
| 2874 | |
---|
| 2875 | // database registration |
---|
| 2876 | $update = array( |
---|
| 2877 | 'id' => $params['category_id'], |
---|
| 2878 | ); |
---|
| 2879 | |
---|
| 2880 | $info_columns = array( |
---|
| 2881 | 'name', |
---|
| 2882 | 'comment', |
---|
| 2883 | ); |
---|
| 2884 | |
---|
| 2885 | $perform_update = false; |
---|
| 2886 | foreach ($info_columns as $key) |
---|
| 2887 | { |
---|
| 2888 | if (isset($params[$key])) |
---|
| 2889 | { |
---|
| 2890 | $perform_update = true; |
---|
| 2891 | $update[$key] = $params[$key]; |
---|
| 2892 | } |
---|
| 2893 | } |
---|
| 2894 | |
---|
| 2895 | if ($perform_update) |
---|
| 2896 | { |
---|
| 2897 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 2898 | mass_updates( |
---|
| 2899 | CATEGORIES_TABLE, |
---|
| 2900 | array( |
---|
| 2901 | 'primary' => array('id'), |
---|
| 2902 | 'update' => array_diff(array_keys($update), array('id')) |
---|
| 2903 | ), |
---|
| 2904 | array($update) |
---|
| 2905 | ); |
---|
| 2906 | } |
---|
[3488] | 2907 | |
---|
[3454] | 2908 | } |
---|
| 2909 | |
---|
[11746] | 2910 | function ws_categories_setRepresentative($params, &$service) |
---|
| 2911 | { |
---|
| 2912 | global $conf; |
---|
[11893] | 2913 | |
---|
[11746] | 2914 | if (!is_admin()) |
---|
| 2915 | { |
---|
| 2916 | return new PwgError(401, 'Access denied'); |
---|
| 2917 | } |
---|
| 2918 | |
---|
| 2919 | if (!$service->isPost()) |
---|
| 2920 | { |
---|
| 2921 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 2922 | } |
---|
| 2923 | |
---|
| 2924 | // category_id |
---|
| 2925 | // image_id |
---|
| 2926 | |
---|
| 2927 | $params['category_id'] = (int)$params['category_id']; |
---|
| 2928 | if ($params['category_id'] <= 0) |
---|
| 2929 | { |
---|
| 2930 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid category_id"); |
---|
| 2931 | } |
---|
| 2932 | |
---|
| 2933 | // does the category really exist? |
---|
| 2934 | $query=' |
---|
| 2935 | SELECT |
---|
| 2936 | * |
---|
| 2937 | FROM '.CATEGORIES_TABLE.' |
---|
| 2938 | WHERE id = '.$params['category_id'].' |
---|
| 2939 | ;'; |
---|
| 2940 | $row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 2941 | if ($row == null) |
---|
| 2942 | { |
---|
| 2943 | return new PwgError(404, "category_id not found"); |
---|
| 2944 | } |
---|
| 2945 | |
---|
| 2946 | $params['image_id'] = (int)$params['image_id']; |
---|
| 2947 | if ($params['image_id'] <= 0) |
---|
| 2948 | { |
---|
| 2949 | return new PwgError(WS_ERR_INVALID_PARAM, "Invalid image_id"); |
---|
| 2950 | } |
---|
[11893] | 2951 | |
---|
[11746] | 2952 | // does the image really exist? |
---|
| 2953 | $query=' |
---|
| 2954 | SELECT |
---|
| 2955 | * |
---|
| 2956 | FROM '.IMAGES_TABLE.' |
---|
| 2957 | WHERE id = '.$params['image_id'].' |
---|
| 2958 | ;'; |
---|
| 2959 | |
---|
| 2960 | $row = pwg_db_fetch_assoc(pwg_query($query)); |
---|
| 2961 | if ($row == null) |
---|
| 2962 | { |
---|
| 2963 | return new PwgError(404, "image_id not found"); |
---|
| 2964 | } |
---|
| 2965 | |
---|
| 2966 | // apply change |
---|
| 2967 | $query = ' |
---|
| 2968 | UPDATE '.CATEGORIES_TABLE.' |
---|
| 2969 | SET representative_picture_id = '.$params['image_id'].' |
---|
| 2970 | WHERE id = '.$params['category_id'].' |
---|
| 2971 | ;'; |
---|
| 2972 | pwg_query($query); |
---|
| 2973 | |
---|
| 2974 | $query = ' |
---|
| 2975 | UPDATE '.USER_CACHE_CATEGORIES_TABLE.' |
---|
| 2976 | SET user_representative_picture_id = NULL |
---|
| 2977 | WHERE cat_id = '.$params['category_id'].' |
---|
| 2978 | ;'; |
---|
| 2979 | pwg_query($query); |
---|
| 2980 | } |
---|
| 2981 | |
---|
[8266] | 2982 | function ws_categories_delete($params, &$service) |
---|
| 2983 | { |
---|
| 2984 | global $conf; |
---|
[8274] | 2985 | if (!is_admin()) |
---|
[8266] | 2986 | { |
---|
| 2987 | return new PwgError(401, 'Access denied'); |
---|
| 2988 | } |
---|
| 2989 | |
---|
| 2990 | if (!$service->isPost()) |
---|
| 2991 | { |
---|
| 2992 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 2993 | } |
---|
| 2994 | |
---|
| 2995 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 2996 | { |
---|
| 2997 | return new PwgError(403, 'Invalid security token'); |
---|
| 2998 | } |
---|
| 2999 | |
---|
| 3000 | $modes = array('no_delete', 'delete_orphans', 'force_delete'); |
---|
| 3001 | if (!in_array($params['photo_deletion_mode'], $modes)) |
---|
| 3002 | { |
---|
| 3003 | return new PwgError( |
---|
| 3004 | 500, |
---|
| 3005 | '[ws_categories_delete]' |
---|
| 3006 | .' invalid parameter photo_deletion_mode "'.$params['photo_deletion_mode'].'"' |
---|
| 3007 | .', possible values are {'.implode(', ', $modes).'}.' |
---|
| 3008 | ); |
---|
| 3009 | } |
---|
| 3010 | |
---|
| 3011 | $params['category_id'] = preg_split( |
---|
| 3012 | '/[\s,;\|]/', |
---|
| 3013 | $params['category_id'], |
---|
| 3014 | -1, |
---|
| 3015 | PREG_SPLIT_NO_EMPTY |
---|
| 3016 | ); |
---|
| 3017 | $params['category_id'] = array_map('intval', $params['category_id']); |
---|
| 3018 | |
---|
| 3019 | $category_ids = array(); |
---|
| 3020 | foreach ($params['category_id'] as $category_id) |
---|
| 3021 | { |
---|
| 3022 | if ($category_id > 0) |
---|
| 3023 | { |
---|
| 3024 | array_push($category_ids, $category_id); |
---|
| 3025 | } |
---|
| 3026 | } |
---|
| 3027 | |
---|
| 3028 | if (count($category_ids) == 0) |
---|
| 3029 | { |
---|
| 3030 | return; |
---|
| 3031 | } |
---|
| 3032 | |
---|
| 3033 | $query = ' |
---|
| 3034 | SELECT id |
---|
| 3035 | FROM '.CATEGORIES_TABLE.' |
---|
| 3036 | WHERE id IN ('.implode(',', $category_ids).') |
---|
| 3037 | ;'; |
---|
| 3038 | $category_ids = array_from_query($query, 'id'); |
---|
| 3039 | |
---|
| 3040 | if (count($category_ids) == 0) |
---|
| 3041 | { |
---|
| 3042 | return; |
---|
| 3043 | } |
---|
[11893] | 3044 | |
---|
[8266] | 3045 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 3046 | delete_categories($category_ids, $params['photo_deletion_mode']); |
---|
| 3047 | update_global_rank(); |
---|
| 3048 | } |
---|
| 3049 | |
---|
[8272] | 3050 | function ws_categories_move($params, &$service) |
---|
| 3051 | { |
---|
| 3052 | global $conf, $page; |
---|
[11893] | 3053 | |
---|
[8274] | 3054 | if (!is_admin()) |
---|
[8272] | 3055 | { |
---|
| 3056 | return new PwgError(401, 'Access denied'); |
---|
| 3057 | } |
---|
| 3058 | |
---|
| 3059 | if (!$service->isPost()) |
---|
| 3060 | { |
---|
| 3061 | return new PwgError(405, "This method requires HTTP POST"); |
---|
| 3062 | } |
---|
| 3063 | |
---|
| 3064 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 3065 | { |
---|
| 3066 | return new PwgError(403, 'Invalid security token'); |
---|
| 3067 | } |
---|
| 3068 | |
---|
| 3069 | $params['category_id'] = preg_split( |
---|
| 3070 | '/[\s,;\|]/', |
---|
| 3071 | $params['category_id'], |
---|
| 3072 | -1, |
---|
| 3073 | PREG_SPLIT_NO_EMPTY |
---|
| 3074 | ); |
---|
| 3075 | $params['category_id'] = array_map('intval', $params['category_id']); |
---|
| 3076 | |
---|
| 3077 | $category_ids = array(); |
---|
| 3078 | foreach ($params['category_id'] as $category_id) |
---|
| 3079 | { |
---|
| 3080 | if ($category_id > 0) |
---|
| 3081 | { |
---|
| 3082 | array_push($category_ids, $category_id); |
---|
| 3083 | } |
---|
| 3084 | } |
---|
| 3085 | |
---|
| 3086 | if (count($category_ids) == 0) |
---|
| 3087 | { |
---|
| 3088 | return new PwgError(403, 'Invalid category_id input parameter, no category to move'); |
---|
| 3089 | } |
---|
| 3090 | |
---|
| 3091 | // we can't move physical categories |
---|
| 3092 | $categories_in_db = array(); |
---|
[11893] | 3093 | |
---|
[8272] | 3094 | $query = ' |
---|
| 3095 | SELECT |
---|
| 3096 | id, |
---|
| 3097 | name, |
---|
| 3098 | dir |
---|
| 3099 | FROM '.CATEGORIES_TABLE.' |
---|
| 3100 | WHERE id IN ('.implode(',', $category_ids).') |
---|
| 3101 | ;'; |
---|
| 3102 | $result = pwg_query($query); |
---|
| 3103 | while ($row = pwg_db_fetch_assoc($result)) |
---|
| 3104 | { |
---|
| 3105 | $categories_in_db[$row['id']] = $row; |
---|
| 3106 | // we break on error at first physical category detected |
---|
| 3107 | if (!empty($row['dir'])) |
---|
| 3108 | { |
---|
| 3109 | $row['name'] = strip_tags( |
---|
| 3110 | trigger_event( |
---|
| 3111 | 'render_category_name', |
---|
| 3112 | $row['name'], |
---|
| 3113 | 'ws_categories_move' |
---|
| 3114 | ) |
---|
| 3115 | ); |
---|
[11893] | 3116 | |
---|
[8272] | 3117 | return new PwgError( |
---|
| 3118 | 403, |
---|
| 3119 | sprintf( |
---|
| 3120 | 'Category %s (%u) is not a virtual category, you cannot move it', |
---|
| 3121 | $row['name'], |
---|
| 3122 | $row['id'] |
---|
| 3123 | ) |
---|
| 3124 | ); |
---|
| 3125 | } |
---|
| 3126 | } |
---|
| 3127 | |
---|
| 3128 | if (count($categories_in_db) != count($category_ids)) |
---|
| 3129 | { |
---|
| 3130 | $unknown_category_ids = array_diff($category_ids, array_keys($categories_in_db)); |
---|
[11893] | 3131 | |
---|
[8272] | 3132 | return new PwgError( |
---|
| 3133 | 403, |
---|
| 3134 | sprintf( |
---|
| 3135 | 'Category %u does not exist', |
---|
| 3136 | $unknown_category_ids[0] |
---|
| 3137 | ) |
---|
| 3138 | ); |
---|
| 3139 | } |
---|
| 3140 | |
---|
| 3141 | // does this parent exists? This check should be made in the |
---|
| 3142 | // move_categories function, not here |
---|
| 3143 | // |
---|
| 3144 | // 0 as parent means "move categories at gallery root" |
---|
| 3145 | if (!is_numeric($params['parent'])) |
---|
| 3146 | { |
---|
| 3147 | return new PwgError(403, 'Invalid parent input parameter'); |
---|
| 3148 | } |
---|
[11893] | 3149 | |
---|
[8272] | 3150 | if (0 != $params['parent']) { |
---|
| 3151 | $params['parent'] = intval($params['parent']); |
---|
| 3152 | $subcat_ids = get_subcat_ids(array($params['parent'])); |
---|
| 3153 | if (count($subcat_ids) == 0) |
---|
| 3154 | { |
---|
| 3155 | return new PwgError(403, 'Unknown parent category id'); |
---|
| 3156 | } |
---|
| 3157 | } |
---|
| 3158 | |
---|
| 3159 | $page['infos'] = array(); |
---|
| 3160 | $page['errors'] = array(); |
---|
| 3161 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 3162 | move_categories($category_ids, $params['parent']); |
---|
| 3163 | invalidate_user_cache(); |
---|
| 3164 | |
---|
| 3165 | if (count($page['errors']) != 0) |
---|
| 3166 | { |
---|
| 3167 | return new PwgError(403, implode('; ', $page['errors'])); |
---|
| 3168 | } |
---|
| 3169 | } |
---|
| 3170 | |
---|
[3193] | 3171 | function ws_logfile($string) |
---|
| 3172 | { |
---|
[3662] | 3173 | global $conf; |
---|
[3488] | 3174 | |
---|
[3662] | 3175 | if (!$conf['ws_enable_log']) { |
---|
| 3176 | return true; |
---|
| 3177 | } |
---|
| 3178 | |
---|
[3193] | 3179 | file_put_contents( |
---|
[3662] | 3180 | $conf['ws_log_filepath'], |
---|
[3193] | 3181 | '['.date('c').'] '.$string."\n", |
---|
| 3182 | FILE_APPEND |
---|
| 3183 | ); |
---|
| 3184 | } |
---|
[6049] | 3185 | |
---|
| 3186 | function ws_images_checkUpload($params, &$service) |
---|
| 3187 | { |
---|
| 3188 | global $conf; |
---|
| 3189 | |
---|
[8126] | 3190 | if (!is_admin()) |
---|
[6049] | 3191 | { |
---|
| 3192 | return new PwgError(401, 'Access denied'); |
---|
| 3193 | } |
---|
| 3194 | |
---|
[8249] | 3195 | include_once(PHPWG_ROOT_PATH.'admin/include/functions_upload.inc.php'); |
---|
[6051] | 3196 | $ret['message'] = ready_for_upload_message(); |
---|
| 3197 | $ret['ready_for_upload'] = true; |
---|
[11893] | 3198 | |
---|
[6051] | 3199 | if (!empty($ret['message'])) |
---|
| 3200 | { |
---|
| 3201 | $ret['ready_for_upload'] = false; |
---|
| 3202 | } |
---|
[11893] | 3203 | |
---|
[6051] | 3204 | return $ret; |
---|
| 3205 | } |
---|
[8273] | 3206 | |
---|
| 3207 | function ws_plugins_getList($params, &$service) |
---|
| 3208 | { |
---|
| 3209 | global $conf; |
---|
[11893] | 3210 | |
---|
[8273] | 3211 | if (!is_admin()) |
---|
| 3212 | { |
---|
| 3213 | return new PwgError(401, 'Access denied'); |
---|
| 3214 | } |
---|
| 3215 | |
---|
| 3216 | include_once(PHPWG_ROOT_PATH.'admin/include/plugins.class.php'); |
---|
| 3217 | $plugins = new plugins(); |
---|
| 3218 | $plugins->sort_fs_plugins('name'); |
---|
| 3219 | $plugin_list = array(); |
---|
| 3220 | |
---|
| 3221 | foreach($plugins->fs_plugins as $plugin_id => $fs_plugin) |
---|
| 3222 | { |
---|
| 3223 | if (isset($plugins->db_plugins_by_id[$plugin_id])) |
---|
| 3224 | { |
---|
| 3225 | $state = $plugins->db_plugins_by_id[$plugin_id]['state']; |
---|
| 3226 | } |
---|
| 3227 | else |
---|
| 3228 | { |
---|
| 3229 | $state = 'uninstalled'; |
---|
| 3230 | } |
---|
| 3231 | |
---|
| 3232 | array_push( |
---|
| 3233 | $plugin_list, |
---|
| 3234 | array( |
---|
| 3235 | 'id' => $plugin_id, |
---|
| 3236 | 'name' => $fs_plugin['name'], |
---|
| 3237 | 'version' => $fs_plugin['version'], |
---|
| 3238 | 'state' => $state, |
---|
| 3239 | 'description' => $fs_plugin['description'], |
---|
| 3240 | ) |
---|
| 3241 | ); |
---|
| 3242 | } |
---|
| 3243 | |
---|
| 3244 | return $plugin_list; |
---|
| 3245 | } |
---|
| 3246 | |
---|
| 3247 | function ws_plugins_performAction($params, &$service) |
---|
| 3248 | { |
---|
| 3249 | global $template; |
---|
[11893] | 3250 | |
---|
[8273] | 3251 | if (!is_admin()) |
---|
| 3252 | { |
---|
| 3253 | return new PwgError(401, 'Access denied'); |
---|
| 3254 | } |
---|
| 3255 | |
---|
| 3256 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 3257 | { |
---|
| 3258 | return new PwgError(403, 'Invalid security token'); |
---|
| 3259 | } |
---|
| 3260 | |
---|
| 3261 | define('IN_ADMIN', true); |
---|
| 3262 | include_once(PHPWG_ROOT_PATH.'admin/include/plugins.class.php'); |
---|
| 3263 | $plugins = new plugins(); |
---|
| 3264 | $errors = $plugins->perform_action($params['action'], $params['plugin']); |
---|
| 3265 | |
---|
[11893] | 3266 | |
---|
[8273] | 3267 | if (!empty($errors)) |
---|
| 3268 | { |
---|
| 3269 | return new PwgError(500, $errors); |
---|
| 3270 | } |
---|
| 3271 | else |
---|
| 3272 | { |
---|
| 3273 | if (in_array($params['action'], array('activate', 'deactivate'))) |
---|
| 3274 | { |
---|
| 3275 | $template->delete_compiled_templates(); |
---|
| 3276 | } |
---|
| 3277 | return true; |
---|
| 3278 | } |
---|
| 3279 | } |
---|
| 3280 | |
---|
[8297] | 3281 | function ws_themes_performAction($params, &$service) |
---|
| 3282 | { |
---|
| 3283 | global $template; |
---|
[11893] | 3284 | |
---|
[8726] | 3285 | if (!is_admin()) |
---|
[8297] | 3286 | { |
---|
| 3287 | return new PwgError(401, 'Access denied'); |
---|
| 3288 | } |
---|
| 3289 | |
---|
| 3290 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 3291 | { |
---|
| 3292 | return new PwgError(403, 'Invalid security token'); |
---|
| 3293 | } |
---|
| 3294 | |
---|
| 3295 | define('IN_ADMIN', true); |
---|
| 3296 | include_once(PHPWG_ROOT_PATH.'admin/include/themes.class.php'); |
---|
| 3297 | $themes = new themes(); |
---|
| 3298 | $errors = $themes->perform_action($params['action'], $params['theme']); |
---|
[11893] | 3299 | |
---|
[8297] | 3300 | if (!empty($errors)) |
---|
| 3301 | { |
---|
| 3302 | return new PwgError(500, $errors); |
---|
| 3303 | } |
---|
| 3304 | else |
---|
| 3305 | { |
---|
| 3306 | if (in_array($params['action'], array('activate', 'deactivate'))) |
---|
| 3307 | { |
---|
| 3308 | $template->delete_compiled_templates(); |
---|
| 3309 | } |
---|
| 3310 | return true; |
---|
| 3311 | } |
---|
| 3312 | } |
---|
[10235] | 3313 | |
---|
[10511] | 3314 | function ws_extensions_update($params, &$service) |
---|
| 3315 | { |
---|
| 3316 | if (!is_webmaster()) |
---|
| 3317 | { |
---|
| 3318 | return new PwgError(401, l10n('Webmaster status is required.')); |
---|
| 3319 | } |
---|
| 3320 | |
---|
| 3321 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 3322 | { |
---|
| 3323 | return new PwgError(403, 'Invalid security token'); |
---|
| 3324 | } |
---|
| 3325 | |
---|
| 3326 | if (empty($params['type']) or !in_array($params['type'], array('plugins', 'themes', 'languages'))) |
---|
| 3327 | { |
---|
| 3328 | return new PwgError(403, "invalid extension type"); |
---|
| 3329 | } |
---|
| 3330 | |
---|
| 3331 | if (empty($params['id']) or empty($params['revision'])) |
---|
| 3332 | { |
---|
| 3333 | return new PwgError(null, 'Wrong parameters'); |
---|
| 3334 | } |
---|
| 3335 | |
---|
| 3336 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 3337 | include_once(PHPWG_ROOT_PATH.'admin/include/'.$params['type'].'.class.php'); |
---|
| 3338 | |
---|
| 3339 | $type = $params['type']; |
---|
| 3340 | $extension_id = $params['id']; |
---|
| 3341 | $revision = $params['revision']; |
---|
| 3342 | |
---|
| 3343 | $extension = new $type(); |
---|
| 3344 | |
---|
| 3345 | if ($type == 'plugins') |
---|
| 3346 | { |
---|
| 3347 | if (isset($extension->db_plugins_by_id[$extension_id]) and $extension->db_plugins_by_id[$extension_id]['state'] == 'active') |
---|
| 3348 | { |
---|
| 3349 | $extension->perform_action('deactivate', $extension_id); |
---|
| 3350 | |
---|
| 3351 | redirect(PHPWG_ROOT_PATH |
---|
| 3352 | . 'ws.php' |
---|
| 3353 | . '?method=pwg.extensions.update' |
---|
| 3354 | . '&type=plugins' |
---|
| 3355 | . '&id=' . $extension_id |
---|
| 3356 | . '&revision=' . $revision |
---|
| 3357 | . '&reactivate=true' |
---|
| 3358 | . '&pwg_token=' . get_pwg_token() |
---|
| 3359 | . '&format=json' |
---|
| 3360 | ); |
---|
| 3361 | } |
---|
[11893] | 3362 | |
---|
[10511] | 3363 | $upgrade_status = $extension->extract_plugin_files('upgrade', $revision, $extension_id); |
---|
| 3364 | $extension_name = $extension->fs_plugins[$extension_id]['name']; |
---|
| 3365 | |
---|
| 3366 | if (isset($params['reactivate'])) |
---|
| 3367 | { |
---|
| 3368 | $extension->perform_action('activate', $extension_id); |
---|
| 3369 | } |
---|
| 3370 | } |
---|
| 3371 | elseif ($type == 'themes') |
---|
| 3372 | { |
---|
| 3373 | $upgrade_status = $extension->extract_theme_files('upgrade', $revision, $extension_id); |
---|
| 3374 | $extension_name = $extension->fs_themes[$extension_id]['name']; |
---|
| 3375 | } |
---|
| 3376 | elseif ($type == 'languages') |
---|
| 3377 | { |
---|
| 3378 | $upgrade_status = $extension->extract_language_files('upgrade', $revision, $extension_id); |
---|
| 3379 | $extension_name = $extension->fs_languages[$extension_id]['name']; |
---|
| 3380 | } |
---|
| 3381 | |
---|
| 3382 | global $template; |
---|
| 3383 | $template->delete_compiled_templates(); |
---|
| 3384 | |
---|
| 3385 | switch ($upgrade_status) |
---|
| 3386 | { |
---|
| 3387 | case 'ok': |
---|
| 3388 | return sprintf(l10n('%s has been successfully updated.'), $extension_name); |
---|
| 3389 | |
---|
| 3390 | case 'temp_path_error': |
---|
| 3391 | return new PwgError(null, l10n('Can\'t create temporary file.')); |
---|
| 3392 | |
---|
| 3393 | case 'dl_archive_error': |
---|
| 3394 | return new PwgError(null, l10n('Can\'t download archive.')); |
---|
| 3395 | |
---|
| 3396 | case 'archive_error': |
---|
| 3397 | return new PwgError(null, l10n('Can\'t read or extract archive.')); |
---|
| 3398 | |
---|
| 3399 | default: |
---|
| 3400 | return new PwgError(null, sprintf(l10n('An error occured during extraction (%s).'), $upgrade_status)); |
---|
| 3401 | } |
---|
| 3402 | } |
---|
| 3403 | |
---|
| 3404 | function ws_extensions_ignoreupdate($params, &$service) |
---|
| 3405 | { |
---|
| 3406 | global $conf; |
---|
| 3407 | |
---|
| 3408 | define('IN_ADMIN', true); |
---|
| 3409 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 3410 | |
---|
| 3411 | if (!is_webmaster()) |
---|
| 3412 | { |
---|
| 3413 | return new PwgError(401, 'Access denied'); |
---|
| 3414 | } |
---|
| 3415 | |
---|
| 3416 | if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token']) |
---|
| 3417 | { |
---|
| 3418 | return new PwgError(403, 'Invalid security token'); |
---|
| 3419 | } |
---|
| 3420 | |
---|
| 3421 | $conf['updates_ignored'] = unserialize($conf['updates_ignored']); |
---|
| 3422 | |
---|
[10538] | 3423 | // Reset ignored extension |
---|
[10511] | 3424 | if ($params['reset']) |
---|
| 3425 | { |
---|
[10596] | 3426 | if (!empty($params['type']) and isset($conf['updates_ignored'][$params['type']])) |
---|
| 3427 | { |
---|
| 3428 | $conf['updates_ignored'][$params['type']] = array(); |
---|
| 3429 | } |
---|
| 3430 | else |
---|
| 3431 | { |
---|
| 3432 | $conf['updates_ignored'] = array( |
---|
| 3433 | 'plugins'=>array(), |
---|
| 3434 | 'themes'=>array(), |
---|
| 3435 | 'languages'=>array() |
---|
| 3436 | ); |
---|
| 3437 | } |
---|
[10511] | 3438 | conf_update_param('updates_ignored', pwg_db_real_escape_string(serialize($conf['updates_ignored']))); |
---|
| 3439 | unset($_SESSION['extensions_need_update']); |
---|
| 3440 | return true; |
---|
| 3441 | } |
---|
| 3442 | |
---|
| 3443 | if (empty($params['id']) or empty($params['type']) or !in_array($params['type'], array('plugins', 'themes', 'languages'))) |
---|
| 3444 | { |
---|
| 3445 | return new PwgError(403, 'Invalid parameters'); |
---|
| 3446 | } |
---|
| 3447 | |
---|
| 3448 | // Add or remove extension from ignore list |
---|
| 3449 | if (!in_array($params['id'], $conf['updates_ignored'][$params['type']])) |
---|
| 3450 | { |
---|
| 3451 | array_push($conf['updates_ignored'][$params['type']], $params['id']); |
---|
| 3452 | } |
---|
| 3453 | conf_update_param('updates_ignored', pwg_db_real_escape_string(serialize($conf['updates_ignored']))); |
---|
| 3454 | unset($_SESSION['extensions_need_update']); |
---|
| 3455 | return true; |
---|
| 3456 | } |
---|
[10538] | 3457 | |
---|
| 3458 | function ws_extensions_checkupdates($params, &$service) |
---|
| 3459 | { |
---|
| 3460 | global $conf; |
---|
| 3461 | |
---|
| 3462 | define('IN_ADMIN', true); |
---|
| 3463 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
---|
| 3464 | include_once(PHPWG_ROOT_PATH.'admin/include/updates.class.php'); |
---|
| 3465 | $update = new updates(); |
---|
| 3466 | |
---|
| 3467 | if (!is_admin()) |
---|
| 3468 | { |
---|
| 3469 | return new PwgError(401, 'Access denied'); |
---|
| 3470 | } |
---|
| 3471 | |
---|
| 3472 | $result = array(); |
---|
| 3473 | |
---|
| 3474 | if (!isset($_SESSION['need_update'])) |
---|
| 3475 | $update->check_piwigo_upgrade(); |
---|
| 3476 | |
---|
| 3477 | $result['piwigo_need_update'] = $_SESSION['need_update']; |
---|
| 3478 | |
---|
| 3479 | $conf['updates_ignored'] = unserialize($conf['updates_ignored']); |
---|
| 3480 | |
---|
| 3481 | if (!isset($_SESSION['extensions_need_update'])) |
---|
| 3482 | $update->check_extensions(); |
---|
| 3483 | else |
---|
| 3484 | $update->check_updated_extensions(); |
---|
| 3485 | |
---|
| 3486 | if (!is_array($_SESSION['extensions_need_update'])) |
---|
| 3487 | $result['ext_need_update'] = null; |
---|
| 3488 | else |
---|
| 3489 | $result['ext_need_update'] = !empty($_SESSION['extensions_need_update']); |
---|
| 3490 | |
---|
| 3491 | return $result; |
---|
| 3492 | } |
---|
[12728] | 3493 | ?> |
---|