diff options
| -rw-r--r-- | include/functions_search.inc.php | 50 | ||||
| -rw-r--r-- | include/inflectors/en.php | 136 | ||||
| -rw-r--r-- | include/inflectors/fr.php | 96 | ||||
| -rw-r--r-- | index.php | 8 | ||||
| -rw-r--r-- | themes/default/template/menubar_menu.tpl | 4 |
5 files changed, 282 insertions, 12 deletions
diff --git a/include/functions_search.inc.php b/include/functions_search.inc.php index 4cda7f4ef..5410dd9df 100644 --- a/include/functions_search.inc.php +++ b/include/functions_search.inc.php @@ -592,12 +592,24 @@ class QResults var $tag_iids; var $images_iids; var $iids; + + var $variants; } function qsearch_get_images(QExpression $expr, QResults $qsr) { //@TODO: inflections for english / french $qsr->images_iids = array_fill(0, count($expr->tokens), array()); + + $inflector = null; + $lang_code = substr(get_default_language(),0,2); + include_once(PHPWG_ROOT_PATH.'include/inflectors/'.$lang_code.'.php'); + $class_name = 'Inflector_'.$lang_code; + if (class_exists($class_name)) + { + $inflector = new $class_name; + } + $query_base = 'SELECT id from '.IMAGES_TABLE.' i WHERE '; for ($i=0; $i<count($expr->stokens); $i++) { @@ -608,6 +620,19 @@ function qsearch_get_images(QExpression $expr, QResults $qsr) $like = str_replace( array('%','_'), array('\\%','\\_'), $like); // escape LIKE specials %_ $clauses[] = 'CONVERT(file, CHAR) LIKE \'%'.$like.'%\''; + if ($inflector!=null && strlen($token)>2 + && ($expr->stoken_modifiers[$i] & (QST_QUOTED|QST_WILDCARD))==0 + && strcspn($token, '\'0123456789') == strlen($token) + ) + { + $variants = array_unique( array_diff( $inflector->get_variants($token), array($token) ) ); + $qsr->variants[$token] = $variants; + } + else + { + $variants = array(); + } + if (strlen($token)>3) // default minimum full text index { $ft = $token; @@ -615,15 +640,20 @@ function qsearch_get_images(QExpression $expr, QResults $qsr) $ft = '"'.$ft.'"'; if ($expr->stoken_modifiers[$i] & QST_WILDCARD_END) $ft .= '*'; + foreach ($variants as $variant) + { + $ft.=' '.$variant; + } $clauses[] = 'MATCH(i.name, i.comment) AGAINST( \''.addslashes($ft).'\' IN BOOLEAN MODE)'; } else { foreach( array('i.name', 'i.comment') as $field) { - $clauses[] = $field.' LIKE \''.$like.' %\''; + /*$clauses[] = $field.' LIKE \''.$like.' %\''; $clauses[] = $field.' LIKE \'% '.$like.'\''; - $clauses[] = $field.' LIKE \'% '.$like.' %\''; + $clauses[] = $field.' LIKE \'% '.$like.' %\'';*/ + $clauses[] = $field.' REGEXP \'[[:<:]]'.addslashes(preg_quote($token)).'[[:>:]]\''; } } $query = $query_base.'('.implode(' OR ', $clauses).')'; @@ -753,8 +783,12 @@ SELECT t.*, COUNT(image_id) AS counter { $tag_id = $token_tag_ids[$i][$j]; $counter += $all_tags[$tag_id]['counter']; - if ($counter > 200 && $j>0 && $token_tag_scores[$i][0] > $token_tag_scores[$i][$j] ) - {// "many" images in previous tags and starting from this tag is less relevent + if ( $j>0 && ( + ($counter > 100 && $token_tag_scores[$i][0] > $token_tag_scores[$i][$j]) // "many" images in previous tags and starting from this tag is less relevant + || ($token_tag_scores[$i][0]==1 && $token_tag_scores[$i][$j]<0.8) + || ($token_tag_scores[$i][0]>0.8 && $token_tag_scores[$i][$j]<0.5) + )) + {// we remove this tag from the results, but we still leave it in all_tags list so that if we are wrong, the user chooses it array_splice($token_tag_ids[$i], $j); array_splice($token_tag_scores[$i], $j); break; @@ -864,12 +898,13 @@ function get_quick_search_results($q, $super_order_by, $images_where='') { global $conf; //@TODO: maybe cache for 10 minutes the result set to avoid many expensive sql calls when navigating the pictures + $q = trim(stripslashes($q)); $search_results = array( 'items' => array(), - 'qs' => array('q'=>stripslashes($q)), + 'qs' => array('q'=>$q), ); - $q = trim($q); + $expression = new QExpression($q); //var_export($expression); @@ -884,7 +919,8 @@ function get_quick_search_results($q, $super_order_by, $images_where='') $debug[] = count($expression->stokens).' tokens'; for ($i=0; $i<count($expression->stokens); $i++) { - $debug[] = $expression->stokens[$i].': '.count($qsr->tag_ids[$i]).' tags, '.count($qsr->tag_iids[$i]).' tiids, '.count($qsr->images_iids[$i]).' iiids, '.count($qsr->iids[$i]).' iids'; + $debug[] = $expression->stokens[$i].': '.count($qsr->tag_ids[$i]).' tags, '.count($qsr->tag_iids[$i]).' tiids, '.count($qsr->images_iids[$i]).' iiids, '.count($qsr->iids[$i]).' iids' + .( !empty($qsr->variants[$expression->stokens[$i]]) ? ' variants: '.implode(', ',$qsr->variants[$expression->stokens[$i]]): ''); } $debug[] = 'before perms '.count($ids); diff --git a/include/inflectors/en.php b/include/inflectors/en.php new file mode 100644 index 000000000..c490ba1b7 --- /dev/null +++ b/include/inflectors/en.php @@ -0,0 +1,136 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Piwigo - a PHP based photo gallery | +// +-----------------------------------------------------------------------+ +// | Copyright(C) 2008-2014 Piwigo Team http://piwigo.org | +// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | +// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | +// +-----------------------------------------------------------------------+ +// | This program is free software; you can redistribute it and/or modify | +// | it under the terms of the GNU General Public License as published by | +// | the Free Software Foundation | +// | | +// | This program is distributed in the hope that it will be useful, but | +// | WITHOUT ANY WARRANTY; without even the implied warranty of | +// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | +// | General Public License for more details. | +// | | +// | You should have received a copy of the GNU General Public License | +// | along with this program; if not, write to the Free Software | +// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | +// | USA. | +// +-----------------------------------------------------------------------+ + +class Inflector_en +{ + private $exceptions; + private $pluralizers; + private $singularizers; + + function __construct() + { + $tmp = array ('octopus' => 'octopuses', + 'virus' => 'viruses', + 'person' => 'people', + 'man' => 'men', + 'woman' => 'women', + 'child' => 'children', + 'move' => 'moves', + 'mouse' => 'mice', + 'ox' => 'oxen', + 'zombie' => 'zombies', + ); + + $this->exceptions = $tmp; + foreach ($tmp as $k => $v) + $this->exceptions[$v] = $k; + + foreach ( explode(' ', 'new news advice art coal baggage butter clothing cotton currency deer energy equipment experience fish flour food furniture gas homework impatience information jeans knowledge leather love luggage money oil patience police polish progress research rice series sheep silk soap species sugar talent toothpaste travel vinegar weather wood wool work') + as $v) + { + $this->exceptions[$v] = 0; + } + + $this->pluralizers = array_reverse(array( '/$/' => 's', + '/s$/' => 's', + '/^(ax|test)is$/' => '\1es', + '/(alias|status)$/' => '\1es', + '/(bu)s$/' => '\1ses', + '/(buffal|tomat)o$/' => '\1oes', + '/([ti])um$/' => '\1a', + '/([ti])a$/' => '\1a', + '/sis$/' => 'ses', + '/(?:([^f])fe|([lr])f)$/' => '\1\2ves', + '/(hive)$/' => '\1s', + '/([^aeiouy]|qu)y$/' => '\1ies', + '/(x|ch|ss|sh)$/' => '\1es', + '/(matr|vert|ind)(?:ix|ex)$/' => '\1ices', + '/(quiz)$/' => '\1zes', + )); + + $this->singularizers = array_reverse(array( + '/s$/' => '', + '/(ss)$/' => '\1', + '/(n)ews$/' => '\1ews', + '/([ti])a$/' => '\1um', + '/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)(sis|ses)$/' => '\1sis', + '/(^analy)(sis|ses)$/' => '\1sis', + '/([^f])ves$/' => '\1fe', + '/(hive)s$/' => '\1', + '/(tive)s$/' => '\1', + '/([lr])ves$/' => '\1f', + '/([^aeiouy]|qu)ies$/' => '\1y', + '/(s)eries$/' => '\1eries', + '/(m)ovies$/' => '\1ovie', + '/(x|ch|ss|sh)es$/' => '\1', + '/(bus)(es)?$/' => '\1', + '/(o)es$/' => '\1', + '/(shoe)s$/' => '\1', + '/(cris|test)(is|es)$/' => '\1is', + '/^(a)x[ie]s$/' => '\1xis', + '/(alias|status)(es)?$/' => '\1', + '/(vert|ind)ices$/' => '\1ex', + '/(matr)ices$/' => '\1ix', + '/(quiz)zes$/' => '\1', + '/(database)s$/' => '\1', + )); + } + + function get_variants($word) + { + $res = array(); + + $word = strtolower($word); + + $rc = @$this->exceptions[$word]; + if ( isset($rc) ) + { + if (!empty($rc)) + $res[] = $rc; + return $res; + } + + foreach ($this->pluralizers as $rule => $replacement) + { + $rc = preg_replace($rule, $replacement, $word, -1, $count); + if ($count) + { + $res[] = $rc; + break; + } + } + + foreach ($this->singularizers as $rule => $replacement) + { + $rc = preg_replace($rule, $replacement, $word, -1, $count); + if ($count) + { + $res[] = $rc; + break; + } + } + + return $res; + } +} +?>
\ No newline at end of file diff --git a/include/inflectors/fr.php b/include/inflectors/fr.php new file mode 100644 index 000000000..f634d2a65 --- /dev/null +++ b/include/inflectors/fr.php @@ -0,0 +1,96 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Piwigo - a PHP based photo gallery | +// +-----------------------------------------------------------------------+ +// | Copyright(C) 2008-2014 Piwigo Team http://piwigo.org | +// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | +// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | +// +-----------------------------------------------------------------------+ +// | This program is free software; you can redistribute it and/or modify | +// | it under the terms of the GNU General Public License as published by | +// | the Free Software Foundation | +// | | +// | This program is distributed in the hope that it will be useful, but | +// | WITHOUT ANY WARRANTY; without even the implied warranty of | +// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | +// | General Public License for more details. | +// | | +// | You should have received a copy of the GNU General Public License | +// | along with this program; if not, write to the Free Software | +// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | +// | USA. | +// +-----------------------------------------------------------------------+ + +class Inflector_fr +{ + private $exceptions; + private $pluralizers; + private $singularizers; + + function __construct() + { + $tmp = array ('monsieur' => 'messieurs', + 'madame' => 'mesdames', + 'mademoiselle' => 'mesdemoiselles', + ); + + $this->exceptions = $tmp; + foreach ($tmp as $k => $v) + $this->exceptions[$v] = $k; + + $this->pluralizers = array_reverse(array( '/$/' => 's', + '/(bijou|caillou|chou|genou|hibou|joujou|pou|au|eu|eau)$/' => '\1x', + '/(bleu|émeu|landau|lieu|pneu|sarrau)$/' => '\1s', + '/al$/' => 'aux', + '/ail$/' => 'ails', + '/(b|cor|ém|gemm|soupir|trav|vant|vitr)ail$/' => '\1aux', + '/(s|x|z)$/' => '\1', + )); + + $this->singularizers = array_reverse(array( + '/s$/' => '', + '/(bijou|caillou|chou|genou|hibou|joujou|pou|au|eu|eau)x$/' => '\1', + '/(journ|chev)aux$/' => '\1al', + '/ails$/' => 'ail', + '/(b|cor|ém|gemm|soupir|trav|vant|vitr)aux$/' => '\1ail', + )); + } + + function get_variants($word) + { + $res = array(); + + $word = strtolower($word); + + $rc = @$this->exceptions[$word]; + if ( isset($rc) ) + { + if (!empty($rc)) + $res[] = $rc; + return $res; + } + + foreach ($this->pluralizers as $rule => $replacement) + { + $rc = preg_replace($rule, $replacement, $word, -1, $count); + if ($count) + { + $res[] = $rc; + break; + } + } + + foreach ($this->singularizers as $rule => $replacement) + { + $rc = preg_replace($rule, $replacement, $word, -1, $count); + if ($count) + { + $res[] = $rc; + break; + } + } + + return $res; + } +} +?>
\ No newline at end of file @@ -85,6 +85,11 @@ if (count($page['items']) > $page['nb_image_page']) $template->assign('thumb_navbar', $page['navigation_bar'] ); +if ( $page['section']=='search' and isset($page['qsearch_details']) ) +{ + $template->assign('QUERY_SEARCH', htmlspecialchars($page['qsearch_details']['q']) ); +} + // caddie filling :-) if (isset($_GET['caddie'])) { @@ -218,9 +223,6 @@ if ( empty($page['is_external']) or !$page['is_external'] ) if ( $page['section']=='search' and $page['start']==0 and !isset($page['chronology_field']) and isset($page['qsearch_details']) ) { - $template->assign('QUERY_SEARCH', - htmlspecialchars($page['qsearch_details']['q']) ); - $cats = array_merge( (array)@$page['qsearch_details']['matching_cats_no_images'], (array)@$page['qsearch_details']['matching_cats'] ); diff --git a/themes/default/template/menubar_menu.tpl b/themes/default/template/menubar_menu.tpl index 2eb2dd3a9..f2c2c4635 100644 --- a/themes/default/template/menubar_menu.tpl +++ b/themes/default/template/menubar_menu.tpl @@ -3,10 +3,10 @@ {if isset($block->data.qsearch) and $block->data.qsearch==true} <form action="{$ROOT_URL}qsearch.php" method="get" id="quicksearch" onsubmit="return this.q.value!='' && this.q.value!=qsearch_prompt;"> <p style="margin:0;padding:0"{*this <p> is for html validation only - does not affect positioning*}> - <input type="text" name="q" id="qsearchInput" onfocus="if (value==qsearch_prompt) value='';" onblur="if (value=='') value=qsearch_prompt;" style="width:90%"> + <input type="text" name="q" id="qsearchInput" onfocus="if (value==qsearch_prompt) value='';" onblur="if (value=='') value=qsearch_prompt;" style="width:90%"{if !empty($QUERY_SEARCH)} value="{$QUERY_SEARCH}"{/if}> </p> </form> - <script type="text/javascript">var qsearch_prompt="{'Quick search'|@translate|@escape:'javascript'}"; document.getElementById('qsearchInput').value=qsearch_prompt;</script> + <script type="text/javascript">var qsearch_prompt="{'Quick search'|@translate|@escape:'javascript'}";{if empty($QUERY_SEARCH)}document.getElementById('qsearchInput').value=qsearch_prompt;{/if}</script> {/if} <ul>{strip} {foreach from=$block->data item=link} |