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Code Reference Classes BP_Search BP_Search::ajax_search()

BP_Search::ajax_search()

Description

Source

File: bp-search/classes/class-bp-search.php

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        public function ajax_search() {
            check_ajax_referer( 'bp_search_ajax', 'nonce' );
 
            if ( isset( $_POST["view"] ) && $_POST["view"] == "content" ) {
 
                $_GET["s"] = $_POST["s"];
                if ( ! empty( $_POST["subset"] ) ) {
                    $_GET["subset"] = $_POST["subset"];
                }
 
                if ( ! empty( $_POST["list"] ) ) {
                    $_GET["list"] = $_POST["list"];
                }
 
                $content = "";
 
                BP_Search::instance()->prepare_search_page();
                $content = bp_search_buffer_template_part( 'results-page-content', '', false );
 
                echo $content;
 
                die();
            }
 
            $args = array(
                'search_term'   => $_REQUEST['search_term'],
                //How many results should be displyed in autosuggest?
                //@todo: give a settings field for this value
                'ajax_per_page'      => $_REQUEST['per_page'],
                'count_total'   => true,
                'template_type' => 'ajax',
            );
 
            if ( isset( $_REQUEST['forum_search_term'] ) ) {
                $args['forum_search'] = true;
            }
 
            $this->do_search( $args );
 
            $search_results = array();
            if ( isset( $this->search_results['all']['items'] ) && ! empty( $this->search_results['all']['items'] ) ) {
                /* ++++++++++++++++++++++++++++++++++
                group items of same type together
                ++++++++++++++++++++++++++++++++++ */
                $types = array();
                foreach ( $this->search_results['all']['items'] as $item_id => $item ) {
                    $type = $item['type'];
                    if ( empty( $types ) || ! in_array( $type, $types ) ) {
                        $types[] = $type;
                    }
                }
 
                $new_items = array();
                foreach ( $types as $type ) {
                    $first_html_changed = false;
                    foreach ( $this->search_results['all']['items'] as $item_id => $item ) {
                        if ( $item['type'] != $type ) {
                            continue;
                        }
 
                        //add group/type title in first one
                        /*
                        if( !$first_html_changed ){
                            //this filter can be used to change display of 'posts' to 'Blog Posts' etc..
                            $label = apply_filters( 'bp_search_label_search_type', $type );
 
                            //$item['html'] = "<div class='results-group results-group-{$type}'><span class='results-group-title'>{$label}</span></div>" . $item['html'];
                            $first_html_changed = true;
                        }
 
                        */
 
                        $new_items[ $item_id ] = $item;
                    }
                }
 
                $this->search_results['all']['items'] = $new_items;
 
                /* _______________________________ */
                $url      = $this->search_page_search_url( false );
 
                if ( true === $this->search_args['forum_search'] ) {
                    $url      = $url;
                } else {
                    $url      = esc_url( add_query_arg( array( 'view' => 'content', 'no_frame' => '1', 'bp_search' => 1 ), $url ) );
                }
 
                $type_mem = "";
                foreach ( $this->search_results['all']['items'] as $item_id => $item ) {
                    $new_row               = array( 'value' => $item['html'] );
                    $type_label            = apply_filters( 'bp_search_label_search_type', $item['type'] );
                    $new_row['type']       = $item['type'];
                    $new_row['type_label'] = "";
                    $new_row['value']      = $item['html'];
                    if ( isset( $item['title'] ) ) {
                        $new_row['label'] = $item['title'];
                    }
 
//                  if ( $type_mem != $new_row['type'] ) {
//                      $type_mem              = $new_row['type'];
//                      $cat_row               = $new_row;
//                      $cat_row["type"]       = $item['type'];
//                      $cat_row['type_label'] = $type_label;
//                      $category_search_url   = esc_url( add_query_arg( array( 'subset' => $item['type'] ), $url ) );
//                      $html                  = "<span><a href='" . esc_url( $category_search_url ) . "'>" . $type_label . "</a></span>";
//                      $cat_row["value"]      = apply_filters( 'buddypress_gs_autocomplete_category', $html, $item['type'], $url, $type_label );
//                      $search_results[]      = $cat_row;
//                  }
 
                    $search_results[] = $new_row;
                }
 
                // Show "View All" link
                if ( absint( $this->search_results['all']['total_match_count'] ) > absint( bp_search_get_form_option( 'bp_search_number_of_results', 5 ) ) ) {
                    $all_results_row  = array(
                        "value"      => "<div class='bp-search-ajax-item allresults'><a href='" . esc_url( $url ) . "'>" . __( 'View all', 'buddyboss' ) . "</a></div>",
                        "type"       => 'view_all_type',
                        "type_label" => ''
                    );
                    $search_results[] = $all_results_row;
                }
            } else {
                //@todo give a settings screen for this field
                $search_results[] = array(
                    'value' => '<div class="bp-search-ajax-item noresult">' . sprintf( __( "Nothing found for '%s'", "buddyboss" ), stripslashes( $this->search_args['search_term'] ) ) . '</div>',
                    'label' => $this->search_args['search_term']
                );
            }
 
            die( json_encode( $search_results ) );
        }

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Uses

Uses
Uses Description
bp-search/classes/class-bp-search.php: bp_search_group_or_type_title

All helper classes must inherit from bp_search_Type
bp-search/bp-search-template.php: bp_search_buffer_template_part()

BuddyBoss Search page content.
bp-search/classes/class-bp-search.php: BP_Search::do_search()

Perform search and generate search results
bp-search/classes/class-bp-search.php: BP_Search::search_page_search_url()

function to return full search url, added with search terms and other filters
bp-search/classes/class-bp-search.php: BP_Search::instance()

Insures that only one instance of Class exists in memory at any one time. Also prevents needing to define globals all over the place.
bp-search/bp-search-settings.php: bp_search_get_form_option()

Return settings API option
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