function edit()
{
$c = new Container($this->uri->segment(3, $_POST['container']));
// This includes deactivated plugins! They need to be filtered out
$pm = new PluginManager();
$all_plugins = $pm->getPluginObjects();
$container_plugins = $c->getPlugins();
/* print Kohana::debug($all_plugins);
print Kohana::debug($container_plugins);
// This returns only the instantiated objects
print Kohana::debug(array_intersect_key($all_plugins, $container_plugins));*/
$view = new View('containers_edit');
$view->container = $c;
objectSort($all_plugins, 'column');
$view->all_plugins = $all_plugins;
$view->plugin_instances = $container_plugins;
$copy = $view->render();
$this->render($copy);
}
/**
* Sort an array of objects by field name. The sort algorithm is a
* stable merge sort.
*
* @param string field The field to sort on
* @param array $ar The array to be sorted
* @param bool descending Sort descending (default FALSE)
* @return array
*/
function objectSort($field, array $ar, $descending = FALSE)
{
// check stop condition
if (count($ar) < 2) {
return $ar;
}
// split in equal halves and sort both
$split = floor(count($ar) / 2);
$ar1 = objectSort($field, array_slice($ar, 0, $split), $descending);
$ar2 = objectSort($field, array_slice($ar, $split), $descending);
// now merge
$result = array();
$i = $j = 0;
while ($i < count($ar1) && $j < count($ar2)) {
if ($descending) {
if ($ar2[$j]->{$field} >= $ar1[$i]->{$field}) {
$result[] = $ar2[$j];
$j++;
} else {
$result[] = $ar1[$i];
$i++;
}
} else {
if ($ar1[$i]->{$field} <= $ar2[$j]->{$field}) {
$result[] = $ar1[$i];
$i++;
} else {
$result[] = $ar2[$j];
$j++;
}
}
}
// add trailing elements
for (; $i < count($ar1); $i++) {
$result[] = $ar1[$i];
}
for (; $j < count($ar2); $j++) {
$result[] = $ar2[$j];
}
return $result;
}
/**
* edit plugins
*
* @return void
* @author Andy Bennett
*/
function edit()
{
$id = $this->input->post('form_id');
$model = steamcore::get_controls_model('containers');
// This includes deactivated plugins! They need to be filtered out
$all_plugins = PluginManager::factory()->getPluginObjects();
$res = $model->get_plugins($id);
$container_plugins = array();
foreach ($res as $row) {
$container_plugins[$row->plugin_name]['column'] = $row->column;
$container_plugins[$row->plugin_name]['order'] = $row->order;
$container_plugins[$row->plugin_name]['template'] = $row->template;
}
$view = View::factory('containers_edit');
$view->container = $model->get_db()->select_row('container', array('id' => $id));
objectSort($all_plugins, 'column');
$view->all_plugins = $all_plugins;
$view->plugin_instances = $container_plugins;
$copy = $view->render();
$this->render($copy);
}
function relevanssi_search($q, $cat = NULL, $excat = NULL, $expost = NULL, $post_type = NULL, $taxonomy = NULL, $taxonomy_term = NULL, $operator = "AND") {
global $relevanssi_table, $wpdb;
$hits = array();
$custom_cat = NULL;
$o_cat = $cat;
$o_excat = $excat;
$o_expost = $expost;
$o_post_type = $post_type;
$o_taxonomy = $taxonomy;
$o_taxonomy_term = $taxonomy_term;
if ("custom" == $cat) {
$custom_field = "custom";
$post_ids = array();
$results = $wpdb->get_results("SELECT post_id FROM $wpdb->postmeta WHERE meta_key='$custom_field'");
foreach ($results as $row) {
$post_ids[] = $row->post_id;
}
$custom_cat = implode(",", $post_ids);
$cat = "";
}
else if ($cat) {
$cats = explode(",", $cat);
$inc_term_tax_ids = array();
$ex_term_tax_ids = array();
foreach ($cats as $t_cat) {
$exclude = false;
if ($t_cat < 0) {
// Negative category, ie. exclusion
$exclude = true;
$t_cat = substr($t_cat, 1); // strip the - sign.
}
$t_cat = $wpdb->escape($t_cat);
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM $wpdb->term_taxonomy
WHERE term_id=$t_cat");
if ($term_tax_id) {
$exclude ? $ex_term_tax_ids[] = $term_tax_id : $inc_term_tax_ids[] = $term_tax_id;
}
}
$cat = implode(",", $inc_term_tax_ids);
$excat_temp = implode(",", $ex_term_tax_ids);
}
if ($excat) {
$excats = explode(",", $excat);
$term_tax_ids = array();
foreach ($excats as $t_cat) {
$t_cat = $wpdb->escape(trim($t_cat, ' -'));
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM $wpdb->term_taxonomy
WHERE term_id=$t_cat");
if ($term_tax_id) {
$term_tax_ids[] = $term_tax_id;
}
}
$excat = implode(",", $term_tax_ids);
}
if (isset($excat_temp)) {
$excat .= $excat_temp;
}
if (isset($taxonomy)) {
$term_tax_id = null;
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM $wpdb->terms
JOIN $wpdb->term_taxonomy USING(`term_id`)
WHERE `slug` LIKE '$taxonomy_term' AND `taxonomy` LIKE '$taxonomy'");
if ($term_tax_id) {
$taxonomy = $term_tax_id;
} else {
$taxonomy = null;
}
}
if ($post_type) {
if (!is_array($post_type)) {
$post_types = explode(',', $post_type);
}
else {
$post_types = $post_type;
}
$pt_array = array();
foreach ($post_types as $pt) {
$pt = "'" . trim(mysql_real_escape_string($pt)) . "'";
array_push($pt_array, $pt);
}
$post_type = implode(",", $pt_array);
}
//Added by OdditY:
//Exclude Post_IDs (Pages) for non-admin search ->
if ($expost) {
if ($expost != "") {
$aexpids = explode(",",$expost);
foreach ($aexpids as $exid){
$exid = $wpdb->escape(trim($exid, ' -'));
$postex .= " AND doc !='$exid'";
}
}
}
// <- OdditY End
$remove_stopwords = false;
$phrases = relevanssi_recognize_phrases($q);
$terms = relevanssi_tokenize($q, $remove_stopwords);
if (count($terms) < 1) {
// Tokenizer killed all the search terms.
return $hits;
}
$terms = array_keys($terms); // don't care about tf in query
$D = $wpdb->get_var("SELECT COUNT(DISTINCT(doc)) FROM $relevanssi_table");
$total_hits = 0;
$title_matches = array();
$tag_matches = array();
$comment_matches = array();
$body_matches = array();
$scores = array();
$term_hits = array();
$fuzzy = get_option('relevanssi_fuzzy');
$query_restrictions = "";
if ($expost) { //added by OdditY
$query_restrictions .= $postex;
}
if ($cat) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(object_id) FROM $wpdb->term_relationships
WHERE term_taxonomy_id IN ($cat))";
}
if ($excat) {
$query_restrictions .= " AND doc NOT IN (SELECT DISTINCT(object_id) FROM $wpdb->term_relationships
WHERE term_taxonomy_id IN ($excat))";
}
if ($post_type) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(ID) FROM $wpdb->posts
WHERE post_type IN ($post_type))";
}
if ($phrases) {
$query_restrictions .= " AND doc IN ($phrases)";
}
if ($custom_cat) {
$query_restrictions .= " AND doc IN ($custom_cat)";
}
if ($taxonomy) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(object_id) FROM $wpdb->term_relationships
WHERE term_taxonomy_id IN ($taxonomy))";
}
if (isset($_REQUEST['by_date'])) {
$n = $_REQUEST['by_date'];
$u = substr($n, -1, 1);
switch ($u) {
case 'h':
$unit = "HOUR";
break;
case 'd':
$unit = "DAY";
break;
case 'm':
$unit = "MONTH";
break;
case 'y':
$unit = "YEAR";
break;
case 'w':
$unit = "WEEK";
break;
default:
$unit = "DAY";
}
$n = preg_replace('/[hdmyw]/', '', $n);
if (is_numeric($n)) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(ID) FROM $wpdb->posts
WHERE post_date > DATE_SUB(NOW(), INTERVAL $n $unit))";
}
}
$query_restrictions = apply_filters('relevanssi_where', $query_restrictions); // Charles St-Pierre
foreach ($terms as $term) {
$term = $wpdb->escape(like_escape($term));
if ("always" == $fuzzy) {
$term_cond = "(term LIKE '%$term' OR term LIKE '$term%') ";
}
else {
$term_cond = " term = '$term' ";
}
$query = "SELECT doc, term, tf, title FROM $relevanssi_table WHERE $term_cond $query_restrictions";
$matches = $wpdb->get_results($query);
if (count($matches) < 1 && "sometimes" == $fuzzy) {
$query = "SELECT doc, term, tf, title FROM $relevanssi_table
WHERE (term LIKE '$term%' OR term LIKE '%$term') $query_restrictions";
$matches = $wpdb->get_results($query);
}
$total_hits += count($matches);
$query = "SELECT COUNT(DISTINCT(doc)) FROM $relevanssi_table WHERE $term_cond $query_restrictions";
$df = $wpdb->get_var($query);
if ($df < 1 && "sometimes" == $fuzzy) {
$query = "SELECT COUNT(DISTINCT(doc)) FROM $relevanssi_table
WHERE (term LIKE '%$term' OR term LIKE '$term%') $query_restrictions";
$df = $wpdb->get_var($query);
}
$title_boost = floatval(get_option('relevanssi_title_boost'));
$tag_boost = floatval(get_option('relevanssi_tag_boost'));
$comment_boost = floatval(get_option('relevanssi_comment_boost'));
$idf = log($D / (1 + $df));
// $doc_terms_temp = array();
foreach ($matches as $match) {
$weight = $match->tf * $idf;
if (!isset($term_hits[$match->doc][$term])) {
$term_hits[$match->doc][$term] = 0;
}
switch ($match->title) {
case "1":
$weight = $weight * $title_boost;
isset($title_matches[$match->doc]) ? $title_matches[$match->doc] += $match->tf : $title_matches[$match->doc] = $match->tf;
$term_hits[$match->doc][$term] += $match->tf;
break;
case "2":
$weight = $weight * $tag_boost;
isset($tag_matches[$match->doc]) ? $tag_matches[$match->doc] += $match->tf : $tag_matches[$match->doc] = $match->tf;
$term_hits[$match->doc][$term] += $match->tf;
break;
case "3":
$weight = $weight * $comment_boost;
isset($comment_matches[$match->doc]) ? $comment_matches[$match->doc] += $match->tf : $comment_matches[$match->doc] = $match->tf;
$term_hits[$match->doc][$term] += $match->tf;
break;
default:
isset($body_matches[$match->doc]) ? $body_matches[$match->doc] += $match->tf : $body_matches[$match->doc] = $match->tf;
$term_hits[$match->doc][$term] += $match->tf;
}
$doc_terms[$match->doc][$term] = true; // count how many terms are matched to a doc
isset($doc_weight[$match->doc]) ? $doc_weight[$match->doc] += $weight : $doc_weight[$match->doc] = $weight;
isset($scores[$match->doc]) ? $scores[$match->doc] += $weight : $scores[$match->doc] = $weight;
}
}
$total_terms = count($terms);
if (isset($doc_weight) && count($doc_weight) > 0) {
arsort($doc_weight);
$i = 0;
foreach ($doc_weight as $doc => $weight) {
if (count($doc_terms[$doc]) < $total_terms && $operator == "AND") {
// AND operator in action:
// doc didn't match all terms, so it's discarded
continue;
}
$status = get_post_status($doc);
$post_ok = true;
if ('private' == $status) {
$post_ok = false;
if (function_exists('awp_user_can')) {
// Role-Scoper
$current_user = wp_get_current_user();
$post_ok = awp_user_can('read_post', $doc, $current_user->ID);
}
else {
// Basic WordPress version
$type = get_post_type($doc);
$cap = 'read_private_' . $type . 's';
if (current_user_can($cap)) {
$post_ok = true;
}
}
}
if ($post_ok) $hits[intval($i++)] = get_post($doc);
}
}
if (count($hits) < 1) {
if ($operator == "AND" AND get_option('relevanssi_disable_or_fallback') != 'on') {
$return = relevanssi_search($q, $o_cat, $o_excat, $o_expost, $o_post_type, $o_taxonomy, $o_taxonomy_term, "OR");
extract($return);
}
}
global $wp;
isset($wp->query_vars["orderby"]) ? $orderby = $wp->query_vars["orderby"] : $orderby = 'relevance';
isset($wp->query_vars["order"]) ? $order = $wp->query_vars["order"] : $order = 'desc';
if ($orderby != 'relevance')
objectSort($hits, $orderby, $order);
$return = array('hits' => $hits, 'body_matches' => $body_matches, 'title_matches' => $title_matches,
'tag_matches' => $tag_matches, 'comment_matches' => $comment_matches, 'scores' => $scores,
'term_hits' => $term_hits);
return $return;
}
function relevanssi_search($q, $cat = NULL, $excat = NULL, $expost = NULL, $post_type = NULL, $taxonomy = NULL, $taxonomy_term = NULL, $operator = "AND", $tag = NULL, $author = NULL)
{
global $relevanssi_table, $wpdb;
$values_to_filter = array('q' => $q, 'cat' => $cat, 'tag' => $tag, 'excat' => $excat, 'expost' => $expost, 'post_type' => $post_type, 'taxonomy' => $taxonomy, 'taxonomy_term' => $taxonomy_term, 'operator' => $operator, 'author' => $author);
$filtered_values = apply_filters('relevanssi_search_filters', $values_to_filter);
$q = $filtered_values['q'];
$cat = $filtered_values['cat'];
$excat = $filtered_values['excat'];
$tag = $filtered_values['tag'];
$expost = $filtered_values['expost'];
$post_type = $filtered_values['post_type'];
$taxonomy = $filtered_values['taxonomy'];
$taxonomy_term = $filtered_values['taxonomy_term'];
$operator = $filtered_values['operator'];
$author = $filtered_values['author'];
$hits = array();
$custom_cat = NULL;
$o_cat = $cat;
$o_excat = $excat;
$o_expost = $expost;
$o_tag = $tag;
$o_post_type = $post_type;
$o_taxonomy = $taxonomy;
$o_taxonomy_term = $taxonomy_term;
$o_author = $author;
if ("custom" == $cat) {
$custom_field = "custom";
$post_ids = array();
$results = $wpdb->get_results("SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key='{$custom_field}'");
foreach ($results as $row) {
$post_ids[] = $row->post_id;
}
$custom_cat = implode(",", $post_ids);
$cat = "";
} else {
if ($cat) {
$cats = explode(",", $cat);
$inc_term_tax_ids = array();
$ex_term_tax_ids = array();
foreach ($cats as $t_cat) {
$exclude = false;
if ($t_cat < 0) {
// Negative category, ie. exclusion
$exclude = true;
$t_cat = substr($t_cat, 1);
// strip the - sign.
}
$t_cat = $wpdb->escape($t_cat);
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy}\n\t\t\t\tWHERE term_id={$t_cat}");
if ($term_tax_id) {
$exclude ? $ex_term_tax_ids[] = $term_tax_id : ($inc_term_tax_ids[] = $term_tax_id);
$children = get_term_children($term_tax_id, 'category');
if (is_array($children)) {
foreach ($children as $child) {
$exclude ? $ex_term_tax_ids[] = $child : ($inc_term_tax_ids[] = $child);
}
}
}
}
$cat = implode(",", $inc_term_tax_ids);
$excat_temp = implode(",", $ex_term_tax_ids);
}
}
if ($excat) {
$excats = explode(",", $excat);
$term_tax_ids = array();
foreach ($excats as $t_cat) {
$t_cat = $wpdb->escape(trim($t_cat, ' -'));
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy}\n\t\t\t\tWHERE term_id={$t_cat}");
if ($term_tax_id) {
$term_tax_ids[] = $term_tax_id;
}
}
$excat = implode(",", $term_tax_ids);
}
if (isset($excat_temp)) {
$excat .= $excat_temp;
}
if ($author) {
$author = esc_sql($author);
}
if ($tag) {
$tags = explode(",", $tag);
$inc_term_tax_ids = array();
$ex_term_tax_ids = array();
foreach ($tags as $t_tag) {
$t_tag = $wpdb->escape($t_tag);
$term_tax_id = $wpdb->get_var("SELECT term_taxonomy_id FROM {$wpdb->term_taxonomy}\n\t\t\t\tWHERE term_id={$t_tag}");
if ($term_tax_id) {
$inc_term_tax_ids[] = $term_tax_id;
}
}
$tag = implode(",", $inc_term_tax_ids);
}
if (!empty($taxonomy)) {
$term_tax_id = null;
$term_tax_id = $wpdb->get_var($wpdb->prepare("SELECT term_taxonomy_id FROM {$wpdb->terms}\n\t\t\tJOIN {$wpdb->term_taxonomy} USING(`term_id`)\n\t\t\t\tWHERE `slug` LIKE %s AND `taxonomy` LIKE %s", "%{$taxonomy_term}%", $taxonomy));
if ($term_tax_id) {
$taxonomy = $term_tax_id;
} else {
$taxonomy = null;
}
}
if (!$post_type && get_option('relevanssi_respect_exclude') == 'on') {
if (function_exists('get_post_types')) {
$pt_1 = get_post_types(array('exclude_from_search' => '0'));
$pt_2 = get_post_types(array('exclude_from_search' => false));
$post_type = implode(',', array_merge($pt_1, $pt_2));
}
}
if ($post_type) {
if (!is_array($post_type)) {
$post_types = explode(',', $post_type);
} else {
$post_types = $post_type;
}
$pt_array = array();
foreach ($post_types as $pt) {
$pt = "'" . trim(mysql_real_escape_string($pt)) . "'";
array_push($pt_array, $pt);
}
$post_type = implode(",", $pt_array);
}
//Added by OdditY:
//Exclude Post_IDs (Pages) for non-admin search ->
if ($expost) {
if ($expost != "") {
$aexpids = explode(",", $expost);
foreach ($aexpids as $exid) {
$exid = $wpdb->escape(trim($exid, ' -'));
$postex .= " AND doc !='{$exid}'";
}
}
}
// <- OdditY End
$remove_stopwords = false;
$phrases = relevanssi_recognize_phrases($q);
$terms = relevanssi_tokenize($q, $remove_stopwords);
if (count($terms) < 1) {
// Tokenizer killed all the search terms.
return $hits;
}
$terms = array_keys($terms);
// don't care about tf in query
$D = $wpdb->get_var("SELECT COUNT(DISTINCT(doc)) FROM {$relevanssi_table}");
$total_hits = 0;
$title_matches = array();
$tag_matches = array();
$comment_matches = array();
$body_matches = array();
$scores = array();
$term_hits = array();
$fuzzy = get_option('relevanssi_fuzzy');
$query_restrictions = "";
if ($expost) {
//added by OdditY
$query_restrictions .= $postex;
}
if ($cat) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(object_id) FROM {$wpdb->term_relationships}\n\t\t WHERE term_taxonomy_id IN ({$cat}))";
}
if ($excat) {
$query_restrictions .= " AND doc NOT IN (SELECT DISTINCT(object_id) FROM {$wpdb->term_relationships}\n\t\t WHERE term_taxonomy_id IN ({$excat}))";
}
if ($post_type) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(ID) FROM {$wpdb->posts}\n\t\t\tWHERE post_type IN ({$post_type}))";
}
if ($tag) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(object_id) FROM {$wpdb->term_relationships}\n\t\t WHERE term_taxonomy_id IN ({$tag}))";
}
if ($phrases) {
$query_restrictions .= " AND doc IN ({$phrases})";
}
if ($custom_cat) {
$query_restrictions .= " AND doc IN ({$custom_cat})";
}
if ($taxonomy) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(object_id) FROM {$wpdb->term_relationships}\n\t\t\tWHERE term_taxonomy_id IN ({$taxonomy}))";
}
if ($author) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(ID) FROM {$wpdb->posts}\n\t\t WHERE post_author IN ({$author}))";
}
if (isset($_REQUEST['by_date'])) {
$n = $_REQUEST['by_date'];
$u = substr($n, -1, 1);
switch ($u) {
case 'h':
$unit = "HOUR";
break;
case 'd':
$unit = "DAY";
break;
case 'm':
$unit = "MONTH";
break;
case 'y':
$unit = "YEAR";
break;
case 'w':
$unit = "WEEK";
break;
default:
$unit = "DAY";
}
$n = preg_replace('/[hdmyw]/', '', $n);
if (is_numeric($n)) {
$query_restrictions .= " AND doc IN (SELECT DISTINCT(ID) FROM {$wpdb->posts}\n\t\t\t\tWHERE post_date > DATE_SUB(NOW(), INTERVAL {$n} {$unit}))";
}
}
$query_restrictions = apply_filters('relevanssi_where', $query_restrictions);
// Charles St-Pierre
$no_matches = true;
if ("always" == $fuzzy) {
$o_term_cond = "(term LIKE '%#term#' OR term LIKE '#term#%') ";
} else {
$o_term_cond = " term = '#term#' ";
}
$min_word_length = get_option('relevanssi_min_word_length', 3);
$search_again = false;
do {
foreach ($terms as $term) {
if (strlen($term) < $min_word_length) {
continue;
}
$term = $wpdb->escape(like_escape($term));
$term_cond = str_replace('#term#', $term, $o_term_cond);
$query = "SELECT doc, term, tf, title FROM {$relevanssi_table} WHERE {$term_cond} {$query_restrictions}";
$query = apply_filters('relevanssi_query_filter', $query);
$matches = $wpdb->get_results($query);
if (count($matches) < 1) {
continue;
} else {
$no_matches = false;
}
relevanssi_populate_array($matches);
$total_hits += count($matches);
$query = "SELECT COUNT(DISTINCT(doc)) FROM {$relevanssi_table} WHERE {$term_cond} {$query_restrictions}";
$query = apply_filters('relevanssi_df_query_filter', $query);
$df = $wpdb->get_var($query);
if ($df < 1 && "sometimes" == $fuzzy) {
$query = "SELECT COUNT(DISTINCT(doc)) FROM {$relevanssi_table}\n\t\t\t\t\tWHERE (term LIKE '%{$term}' OR term LIKE '{$term}%') {$query_restrictions}";
$query = apply_filters('relevanssi_df_query_filter', $query);
$df = $wpdb->get_var($query);
}
$title_boost = floatval(get_option('relevanssi_title_boost'));
$tag_boost = floatval(get_option('relevanssi_tag_boost'));
$comment_boost = floatval(get_option('relevanssi_comment_boost'));
$idf = log($D / (1 + $df));
foreach ($matches as $match) {
$weight = $match->tf * $idf;
if (!isset($term_hits[$match->doc][$term])) {
$term_hits[$match->doc][$term] = 0;
}
switch ($match->title) {
case "1":
$weight = $weight * $title_boost;
isset($title_matches[$match->doc]) ? $title_matches[$match->doc] += $match->tf : ($title_matches[$match->doc] = $match->tf);
$term_hits[$match->doc][$term] += $match->tf;
break;
case "2":
$weight = $weight * $tag_boost;
isset($tag_matches[$match->doc]) ? $tag_matches[$match->doc] += $match->tf : ($tag_matches[$match->doc] = $match->tf);
$term_hits[$match->doc][$term] += $match->tf;
break;
case "3":
$weight = $weight * $comment_boost;
isset($comment_matches[$match->doc]) ? $comment_matches[$match->doc] += $match->tf : ($comment_matches[$match->doc] = $match->tf);
$term_hits[$match->doc][$term] += $match->tf;
break;
default:
isset($body_matches[$match->doc]) ? $body_matches[$match->doc] += $match->tf : ($body_matches[$match->doc] = $match->tf);
$term_hits[$match->doc][$term] += $match->tf;
}
$doc_terms[$match->doc][$term] = true;
// count how many terms are matched to a doc
isset($doc_weight[$match->doc]) ? $doc_weight[$match->doc] += $weight : ($doc_weight[$match->doc] = $weight);
isset($scores[$match->doc]) ? $scores[$match->doc] += $weight : ($scores[$match->doc] = $weight);
}
}
if ($no_matches) {
if ($search_again) {
// no hits even with fuzzy search!
$search_again = false;
} else {
if ("sometimes" == $fuzzy) {
$search_again = true;
$o_term_cond = "(term LIKE '%#term#' OR term LIKE '#term#%') ";
}
}
} else {
$search_again = false;
}
} while ($search_again);
$strip_stops = true;
$temp_terms_without_stops = array_keys(relevanssi_tokenize(implode(' ', $terms), $strip_stops));
$terms_without_stops = array();
foreach ($temp_terms_without_stops as $temp_term) {
if (strlen($temp_term) >= $min_word_length) {
array_push($terms_without_stops, $temp_term);
}
}
$total_terms = count($terms_without_stops);
$doc_weight = apply_filters('relevanssi_results', $doc_weight);
if (isset($doc_weight) && count($doc_weight) > 0) {
arsort($doc_weight);
$i = 0;
foreach ($doc_weight as $doc => $weight) {
if (count($doc_terms[$doc]) < $total_terms && $operator == "AND") {
// AND operator in action:
// doc didn't match all terms, so it's discarded
continue;
}
$status = relevanssi_get_post_status($doc);
$post_ok = true;
$post_ok = apply_filters('relevanssi_post_ok', $doc);
if ($post_ok) {
$hits[intval($i++)] = relevanssi_get_post($doc);
}
}
}
if (count($hits) < 1) {
if ($operator == "AND" and get_option('relevanssi_disable_or_fallback') != 'on') {
$return = relevanssi_search($q, $o_cat, $o_excat, $o_expost, $o_post_type, $o_taxonomy, $o_taxonomy_term, "OR", $o_tag, $o_author);
extract($return);
}
}
global $wp;
$default_order = get_option('relevanssi_default_orderby', 'relevance');
isset($wp->query_vars["orderby"]) ? $orderby = $wp->query_vars["orderby"] : ($orderby = $default_order);
isset($wp->query_vars["order"]) ? $order = $wp->query_vars["order"] : ($order = 'desc');
if ($orderby != 'relevance') {
objectSort($hits, $orderby, $order);
}
$return = array('hits' => $hits, 'body_matches' => $body_matches, 'title_matches' => $title_matches, 'tag_matches' => $tag_matches, 'comment_matches' => $comment_matches, 'scores' => $scores, 'term_hits' => $term_hits, 'query' => $q);
return $return;
}
/**
* Get POIs
*
* @param Filter $filter
*
* @return POI[]
*
* @throws Exception
*/
public function getPOIs(Filter $filter = NULL)
{
$libxmlErrorHandlingState = libxml_use_internal_errors(TRUE);
$lat = $filter->lat;
$lon = $filter->lon;
$radius = $filter->radius;
$accuracy = $filter->accuracy;
// calculate here to prevent recalculation on each foreach loop later
$dlat = GeoUtil::getLatitudinalDistance(($radius + $accuracy) * 1.25, $lat);
$dlon = GeoUtil::getLongitudinalDistance(($radius + $accuracy) * 1.25, $lat);
$simpleXML = $this->getSimpleXMLFromSource();
$result = array();
$requestedPOI = NULL;
$xpathQuery = $this->buildQuery($filter);
foreach ($simpleXML->xpath($xpathQuery) as $poiData) {
$poi = new POI();
foreach ($poiData->children() as $child) {
$nodeName = $child->getName();
if ($nodeName == "action") {
$poi->actions[] = new POIAction($child);
} else {
if ($nodeName == "anchor") {
$poi->anchor = new POIAnchor($child);
} else {
if ($nodeName == "icon") {
$poi->icon = new POIIcon($child);
} else {
if ($nodeName == "object") {
$poi->object = new POIObject($child);
} else {
if ($nodeName == "text") {
$poi->text = new POIText($child);
} else {
if ($nodeName == "transform") {
$poi->transform = new POITransform($child);
} else {
if ($nodeName == "animation") {
if (in_array((string) $child, array("drop", "spin", "grow"))) {
$poi->animations = (string) $child;
} else {
$events = (string) $child["events"];
if (!empty($events)) {
foreach (array("onCreate", "onUpdate", "onDelete", "onFocus", "onClick") as $event) {
if (strpos($events, $event) !== FALSE) {
$poi->animations[$event][] = new Animation($child);
}
}
}
}
} else {
switch ($nodeName) {
case "dimension":
case "type":
case "relativeAlt":
$value = (int) $child;
break;
case "showSmallBiw":
case "showBiwOnClick":
case "doNotIndex":
$value = (bool) (string) $child;
break;
default:
$value = (string) $child;
break;
}
$poi->{$nodeName} = $value;
}
}
}
}
}
}
}
}
if (empty($filter)) {
$result[] = $poi;
} else {
if (!empty($filter->requestedPoiId) && $filter->requestedPoiId == $poi->id) {
// always return the requested POI at the top of the list to
// prevent cutoff by the 50 POI response limit
$poi->distance = GeoUtil::getGreatCircleDistance(deg2rad($lat), deg2rad($lon), deg2rad($poi->anchor->geolocation['lat']), deg2rad($poi->anchor->geolocation['lon']));
$requestedPOI = $poi;
} else {
if ($this->passesFilter($poi, $filter)) {
if (empty($radius)) {
$poi->distance = GeoUtil::getGreatCircleDistance(deg2rad($lat), deg2rad($lon), deg2rad($poi->anchor->geolocation['lat']), deg2rad($poi->anchor->geolocation['lon']));
$result[] = $poi;
} else {
// verify if POI falls in bounding box (with 25% margin)
/** @todo handle wraparound */
if (isset($poi->anchor->referenceImage)) {
$result[] = $poi;
} elseif ((double) $poi->anchor->geolocation['lat'] >= $lat - $dlat && $poi->anchor->geolocation['lat'] <= $lat + $dlat && $poi->anchor->geolocation['lon'] >= $lon - $dlon && $poi->anchor->geolocation['lon'] <= $lon + $dlon) {
$poi->distance = GeoUtil::getGreatCircleDistance(deg2rad($lat), deg2rad($lon), deg2rad($poi->anchor->geolocation['lat']), deg2rad($poi->anchor->geolocation['lon']));
// filter passed, see if radius allows for inclusion
if ($poi->distance < $radius + $accuracy) {
$result[] = $poi;
}
}
}
}
}
}
}
libxml_use_internal_errors($libxmlErrorHandlingState);
if (!empty($filter)) {
// sort if filter is set
$result = objectSort("distance", $result);
}
if (!empty($requestedPOI)) {
// always make sure that the requested POI is the first to be returned
array_unshift($result, $requestedPOI);
}
return $result;
}
