Contents

Code Reference Classes Bp_Search_Media

Bp_Search_Media

BuddyPress Global Search – search media class

Description

Source

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

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class Bp_Search_Media extends Bp_Search_Type {
 
    /**
     * Search item type name
     *
     * @var string
     */
    private $type = 'photos';
 
    /**
     * Insures that only one instance of Class exists in memory at any
     * one time. Also prevents needing to define globals all over the place.
     *
     * @since BuddyBoss 1.5.0
     *
     * @return object Bp_Search_Media
     */
    public static function instance() {
        // Store the instance locally to avoid private static replication.
        static $instance = null;
 
        // Only run these methods if they haven't been run previously.
        if ( null === $instance ) {
            $instance = new Bp_Search_Media();
        }
 
        // Always return the instance.
        return $instance;
    }
 
    /**
     * A dummy constructor to prevent this class from being loaded more than once.
     *
     * @since BuddyBoss 1.4.0
     */
    private function __construct() {
        /* Do nothing here */
    }
 
    /**
     * Prepare SQL query for media search.
     *
     * @param string $search_term Search terms.
     * @param false  $only_totalrow_count Total row count.
     *
     * @return mixed|void
     */
    public function sql( $search_term, $only_totalrow_count = false ) {
 
        global $wpdb, $bp;
        $query_placeholder = array();
 
        $user_groups = array();
        if ( bp_is_active( 'groups' ) ) {
 
            // Fetch public groups.
            $public_groups = groups_get_groups(
                array(
                    'fields'   => 'ids',
                    'status'   => 'public',
                    'per_page' => - 1,
                )
            );
            if ( ! empty( $public_groups['groups'] ) ) {
                $public_groups = $public_groups['groups'];
            } else {
                $public_groups = array();
            }
 
            $user_groups = array();
            if ( is_user_logged_in() ) {
 
                $groups = groups_get_user_groups( bp_loggedin_user_id() );
                if ( ! empty( $groups['groups'] ) ) {
                    $user_groups = $groups['groups'];
                } else {
                    $user_groups = array();
                }
            }
 
            $user_groups = array_unique( array_merge( $user_groups, $public_groups ) );
        }
 
        $friends = array();
        if ( bp_is_active( 'friends' ) && is_user_logged_in() ) {
 
            // Determine friends of user.
            $friends = friends_get_friend_user_ids( bp_loggedin_user_id() );
            if ( empty( $friends ) ) {
                $friends = array( 0 );
            }
            array_push( $friends, bp_loggedin_user_id() );
        }
 
        $sql = ' SELECT ';
 
        if ( $only_totalrow_count ) {
            $sql .= ' COUNT( DISTINCT m.id ) ';
        } else {
            $sql .= $wpdb->prepare( " DISTINCT m.id, 'photos' as type, m.title LIKE %s AS relevance, m.date_created as entry_date  ", '%' . $wpdb->esc_like( $search_term ) . '%' );
        }
 
        $sql .= " FROM {$bp->media->table_name} m WHERE";
 
        $privacy = array( 'public' );
        if ( is_user_logged_in() ) {
            $privacy[] = 'loggedin';
        }
 
        $sql .= $wpdb->prepare(
            " (
                (
                    m.title LIKE %s
                )
                AND
                (
                        ( m.privacy IN ( '" . implode( "','", $privacy ) . "' ) ) " . // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
                        ( isset( $user_groups ) && ! empty( $user_groups ) ? " OR ( m.group_id IN ( '" . implode( "','", $user_groups ) . "' ) AND m.privacy = 'grouponly' )" : '' ) . // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQLPlaceholders.QuotedDynamicPlaceholderGeneration
                        ( bp_is_active( 'friends' ) && ! empty( $friends ) ? " OR ( m.user_id IN ( '" . implode( "','", $friends ) . "' ) AND m.privacy = 'friends' )" : '' ) . // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQLPlaceholders.QuotedDynamicPlaceholderGeneration
                        ( is_user_logged_in() ? " OR ( m.user_id = '" . bp_loggedin_user_id() . "' AND m.privacy = 'onlyme' )" : '' ) . // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
                ')
            )',
            '%' . $wpdb->esc_like( $search_term ) . '%'
        );
 
        return apply_filters(
            'bp_search_photos_sql',
            $sql,
            array(
                'search_term'         => $search_term,
                'only_totalrow_count' => $only_totalrow_count,
            )
        );
    }
 
    /**
     * Generare Html for media search
     *
     * @param string $template_type Template type.
     */
    protected function generate_html( $template_type = '' ) {
        $document_ids = array();
        foreach ( $this->search_results['items'] as $item_id => $item_html ) {
            $document_ids[] = $item_id;
        }
 
        // now we have all the posts.
        // lets do a media loop.
        $args = array(
            'include'      => implode( ',', $document_ids ),
            'per_page'     => count( $document_ids ),
            'search_terms' => false,
        );
 
        do_action( 'bp_before_search_photos_html' );
 
        if ( bp_has_media( $args ) ) {
 
            while ( bp_media() ) :
                bp_the_media();
 
                $result = array(
                    'id'    => bp_get_media_id(),
                    'type'  => $this->type,
                    'title' => bp_get_media_title(),
                    'html'  => bp_search_buffer_template_part( 'loop/photos', $template_type, false ),
                );
 
                $this->search_results['items'][ bp_get_media_id() ] = $result;
            endwhile;
        }
 
        do_action( 'bp_after_search_photos_html' );
    }
}

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Uses

Uses
Uses Description
bp-search/classes/class-bp-search-types.php: Bp_Search_Type

BuddyPress Global Search Type – Parent class

Methods

  • __construct — A dummy constructor to prevent this class from being loaded more than once.
  • generate_html — Generare Html for media 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.
  • sql — Prepare SQL query for media search.

Questions?

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