diff options
Diffstat (limited to 'include/functions_category.inc.php')
| -rw-r--r-- | include/functions_category.inc.php | 152 |
1 files changed, 6 insertions, 146 deletions
diff --git a/include/functions_category.inc.php b/include/functions_category.inc.php index 6b9618db1..c9fee76f0 100644 --- a/include/functions_category.inc.php +++ b/include/functions_category.inc.php @@ -103,7 +103,9 @@ function check_cat_id( $cat ) { $page['cat'] = $cat; } - if ($cat == 'search' and isset($_GET['search'])) + if ($cat == 'search' + and isset($_GET['search']) + and is_numeric($_GET['search'])) { $page['cat'] = $cat; } @@ -381,44 +383,6 @@ function initialize_category( $calling_page = 'category' ) // search result if ( $page['cat'] == 'search' ) { - // analyze search string given in URL (created in search.php) - $tokens = explode('|', $_GET['search']); - - if (isset($tokens[1]) and $tokens[1] == 'AND') - { - $search['mode'] = 'AND'; - } - else - { - $search['mode'] = 'OR'; - } - - $search_tokens = explode('--', $tokens[0]); - foreach ($search_tokens as $search_token) - { - $tokens = explode(':', $search_token); - $field_name = $tokens[0]; - $field_content = $tokens[1]; - - $tokens = explode('~', $tokens[1]); - if (isset($tokens[1])) - { - $search['fields'][$field_name]['mode'] = $tokens[1]; - } - else - { - $search['fields'][$field_name]['mode'] = ''; - } - - $search['fields'][$field_name]['words'] = array(); - $tokens = explode(',', $tokens[0]); - foreach ($tokens as $token) - { - array_push($search['fields'][$field_name]['words'], - htmlentities($token)); - } - } - $page['title'] = $lang['search_result']; if ( $calling_page == 'picture' ) { @@ -426,117 +390,13 @@ function initialize_category( $calling_page = 'category' ) $page['title'].= $_GET['search']."</span>"; } - // SQL where clauses are stored in $clauses array during query - // construction - $clauses = array(); + $page['where'] = 'WHERE '.get_sql_search_clause($_GET['search']); - $textfields = array('file', 'name', 'comment', 'keywords', 'author'); - foreach ($textfields as $textfield) - { - if (isset($search['fields'][$textfield])) - { - $local_clauses = array(); - foreach ($search['fields'][$textfield]['words'] as $word) - { - array_push($local_clauses, $textfield." LIKE '%".$word."%'"); - } - // adds brackets around where clauses - array_walk($local_clauses,create_function('&$s','$s="(".$s.")";')); - array_push($clauses, - implode(' '.$search['fields'][$textfield]['mode'].' ', - $local_clauses)); - } - } - - if (isset($search['fields']['allwords'])) - { - $fields = array('file', 'name', 'comment', 'keywords', 'author'); - // in the OR mode, request bust be : - // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%') - // OR (field1 LIKE '%word2%' OR field2 LIKE '%word2%')) - // - // in the AND mode : - // ((field1 LIKE '%word1%' OR field2 LIKE '%word1%') - // AND (field1 LIKE '%word2%' OR field2 LIKE '%word2%')) - $word_clauses = array(); - foreach ($search['fields']['allwords']['words'] as $word) - { - $field_clauses = array(); - foreach ($fields as $field) - { - array_push($field_clauses, $field." LIKE '%".$word."%'"); - } - // adds brackets around where clauses - array_push($word_clauses, implode(' OR ', $field_clauses)); - } - array_walk($word_clauses, create_function('&$s','$s="(".$s.")";')); - array_push($clauses, - implode(' '.$search['fields']['allwords']['mode'].' ', - $word_clauses)); - } - - $datefields = array('date_available', 'date_creation'); - foreach ($datefields as $datefield) - { - $key = $datefield; - if (isset($search['fields'][$key])) - { - $local_clause = $datefield." = '"; - $local_clause.= str_replace('.', '-', - $search['fields'][$key]['words'][0]); - $local_clause.= "'"; - array_push($clauses, $local_clause); - } - - foreach (array('after','before') as $suffix) - { - $key = $datefield.'-'.$suffix; - if (isset($search['fields'][$key])) - { - $local_clause = $datefield; - if ($suffix == 'after') - { - $local_clause.= ' >'; - } - else - { - $local_clause.= ' <'; - } - if (isset($search['fields'][$key]['mode']) - and $search['fields'][$key]['mode'] == 'inc') - { - $local_clause.= '='; - } - $local_clause.= " '"; - $local_clause.= str_replace('.', '-', - $search['fields'][$key]['words'][0]); - $local_clause.= "'"; - array_push($clauses, $local_clause); - } - } - } - - if (isset($search['fields']['cat'])) + if (isset($forbidden)) { - if ($search['fields']['cat']['mode'] == 'sub_inc') - { - // searching all the categories id of sub-categories - $cat_ids = get_subcat_ids($search['fields']['cat']['words']); - } - else - { - $cat_ids = $search['fields']['cat']['words']; - } - - $local_clause = 'category_id IN ('.implode(',', $cat_ids).')'; - array_push($clauses, $local_clause); + $page['where'].= "\n AND ".$forbidden; } - // adds brackets around where clauses - array_walk($clauses, create_function('&$s', '$s = "(".$s.")";')); - $page['where'] = 'WHERE '.implode(' '.$search['mode'].' ', $clauses); - if ( isset( $forbidden ) ) $page['where'].= ' AND '.$forbidden; - $query = ' SELECT COUNT(DISTINCT(id)) AS nb_total_images FROM '.IMAGES_TABLE.' |