public static function action_wp_loaded()
{
if (WPSOLR_Query_Parameters::is_wp_search() && !is_admin() && is_main_query() && WPSOLR_Global::getOption()->get_search_is_replace_default_wp_search()) {
// Override global $wp_query with wpsolr_query
$GLOBALS['wp_the_query'] = WPSOLR_Global::getQuery();
$GLOBALS['wp_query'] = $GLOBALS['wp_the_query'];
}
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
if (WPSOLR_Global::getOption()->get_search_is_replace_default_wp_search() && WPSOLR_Global::getOption()->get_search_is_use_current_theme_search_template() && WPSOLR_Query_Parameters::is_wp_search()) {
echo $args['before_widget'];
$results = WPSOLR_Global::getSolrClient()->display_results(WPSOLR_Global::getQuery());
echo '<div id="res_facets">' . WPSOLR_UI_Facets::Build(WPSOLR_Data_Facets::get_data(WPSOLR_Global::getQuery()->get_filter_query_fields_group_by_name(), WPSOLR_Global::getOption()->get_facets_to_display(), $results[1]), OptionLocalization::get_options()) . '</div>';
echo $args['after_widget'];
}
}
function return_solr_results()
{
$final_result = WPSOLR_Global::getSolrClient()->display_results(WPSOLR_Global::getQuery());
// Add result rows as html
$res1[] = $final_result[3];
// Add pagination html
$total = $final_result[2];
$number_of_res = WPSOLR_Global::getOption()->get_search_max_nb_results_by_page();
$paginat_var = '';
if ($total > $number_of_res) {
$pages = ceil($total / $number_of_res);
$paginat_var .= '<ul id="pagination-flickr"class="wdm_ul">';
for ($k = 1; $k <= $pages; $k++) {
$paginat_var .= "<li ><a class='paginate' href='javascript:void(0)' id='{$k}'>{$k}</a></li>";
}
$paginat_var .= '</ul>';
}
$res1[] = $paginat_var;
// Add results infos html ('showing x to y results out of n')
$res1[] = $final_result[4];
// Add facets data
$res1[] = WPSOLR_UI_Facets::Build(WPSOLR_Data_Facets::get_data(WPSOLR_Global::getQuery()->get_filter_query_fields_group_by_name(), WPSOLR_Global::getOption()->get_facets_to_display(), $final_result[1]), OptionLocalization::get_options());
// Output Json response to Ajax call
echo json_encode($res1);
die;
}
/**
* Get suggestions from Solr search.
*
* @param string $query Keywords to suggest from
*
* @return array
*/
public function get_suggestions_posts($query)
{
$wpsolr_query = WPSOLR_Global::getQuery();
$wpsolr_query->set_wpsolr_query($query);
$results = WPSOLR_Global::getSolrClient()->display_results($wpsolr_query);
return array_slice($results[3], 0, 5);
}
