LLMS_Blocks_Post_Instructors::update_callback( string $value, WP_Post $object, string $key )

Update instructor information for a given object.

Contents

Parameters Parameters

$value

(string) (Required) Instructor data to add to the object (JSON).

$object

(WP_Post) (Required) WP_Post object.

$key

(string) (Required) Name of the field.

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Return Return

(null|WP_Error)

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Source Source

File: libraries/lifterlms-blocks/includes/class-llms-blocks-post-instructors.php

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public function update_callback( $value, $object, $key ) {
 
    if ( ! current_user_can( 'edit_post', $object->ID ) ) {
        return new WP_Error(
            'rest_cannot_update',
            __( 'Sorry, you are not allowed to edit the object instructors.', 'lifterlms' ),
            array(
                'key'    => $key,
                'status' => rest_authorization_required_code(),
            )
        );
    }
 
    $value = json_decode( $value, true );
 
    $obj = llms_get_post( $object );
    if ( $obj ) {
        $obj->instructors()->set_instructors( $value );
    }
 
    return null;
}

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Uses Uses

Uses
Uses Description
includes/llms.functions.core.php: llms_get_post()

Retrieve the LLMS Post Model for a give post by ID or WP_Post Object

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Changelog Changelog

Changelog
Version Description
2.4.0 Fix access to non-existing variable when current user canno edit the course/membership.
1.7.1 Decode JSON prior to saving.
1.0.0 Introduced.

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