BP_REST_Media_Endpoint::bbp_media_update_rest_field_callback( object $object, object $value )

The function to use to update the medias’s value of the topic REST Field.

Description

from bp_media_forums_new_post_media_save();

Parameters

$object: (Required) Value for the schema.
$value: (Required) The value of the REST Field to save.

Return

(object)

Source

File: bp-media/classes/class-bp-rest-media-endpoint.php

protected function bbp_media_update_rest_field_callback( $object, $value ) {
 
    $medias = wp_parse_id_list( $object );
    if ( empty( $medias ) ) {
        $value->bbp_media = null;
        return $value;
    }
 
    $p_id = $value->ID;
 
    // save activity id if it is saved in forums and enabled in platform settings.
    $main_activity_id = get_post_meta( $p_id, '_bbp_activity_id', true );
 
    // Get current forum ID.
    if ( 'reply' === $value->post_type ) {
        $forum_id = bbp_get_reply_forum_id( $p_id );
    } else {
        $forum_id = bbp_get_topic_forum_id( $p_id );
    }
 
    $group_ids = bbp_get_forum_group_ids( $forum_id );
    $group_id  = ( ! empty( $group_ids ) ? current( $group_ids ) : 0 );
 
    // fetch currently uploaded media ids.
    $existing_media                = array();
    $existing_media_ids            = get_post_meta( $p_id, 'bp_media_ids', true );
    $existing_media_attachment_ids = array();
    if ( ! empty( $existing_media_ids ) ) {
        $existing_media_ids = explode( ',', $existing_media_ids );
 
        foreach ( $existing_media_ids as $existing_media_id ) {
            $existing_media[ $existing_media_id ] = new BP_Media( $existing_media_id );
 
            if ( ! empty( $existing_media[ $existing_media_id ]->attachment_id ) ) {
                $existing_media_attachment_ids[] = $existing_media[ $existing_media_id ]->attachment_id;
            }
        }
    }
 
    $args = array(
        'upload_ids'  => $medias,
        'privacy'     => 'public',
        'activity_id' => $main_activity_id,
    );
 
    if ( ! empty( $group_id ) ) {
        $args['group_id'] = $group_id;
        $args['privacy']  = 'grouponly';
    }
 
    $medias_ids = $this->bp_rest_create_media( $args );
 
    if ( is_wp_error( $medias_ids ) ) {
        return;
    }
 
    $medias_ids = implode( ',', $medias_ids );
 
    // Save all attachment ids in forums post meta.
    update_post_meta( $p_id, 'bp_media_ids', $medias_ids );
 
    // delete medias which were not saved or removed from form.
    if ( ! empty( $existing_media_ids ) ) {
        foreach ( $existing_media_ids as $media_id ) {
            bp_media_delete( array( 'id' => $media_id ) );
        }
    }
}

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Uses

Uses
Uses	Description
bp-forums/topics/template.php: bbp_get_topic_forum_id()	Return the forum id a topic belongs to
bp-forums/functions.php: bbp_get_forum_group_ids()	Get group ID’s for a forum
bp-forums/replies/template.php: bbp_get_reply_forum_id()	Return the forum id a reply belongs to
bp-media/bp-media-functions.php: bp_media_add()	Add an media item.
bp-media/bp-media-functions.php: bp_media_delete()	Delete media.
bp-media/classes/class-bp-media.php: BP_Media::__construct()	Constructor method.
bp-core/bp-core-template.php: bp_is_active()	Check whether a given component (or feature of a component) is active.
bp-activity/bp-activity-functions.php: bp_activity_update_meta()	Update a piece of activity meta.

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