Jobhunt - Display Resume Custom Field Example

functions.php

add_filter( 'jobhunt_single_candidate_overview_details', 'jobhunt_child_single_candidate_overview_details' );

if( ! function_exists( 'jobhunt_child_single_candidate_overview_details' ) ) {
    function jobhunt_child_single_candidate_overview_details( $args ) {
        $args['candidate_phone'] = array(
            'icon'          => 'la la-phone',
            'label'         => esc_html__( 'Phone', 'jobhunt' ),
            'callback'      => 'jobhunt_child_single_candidate_overview_candidate_phone',
        );

        return $args;
    }
}

if( ! function_exists( 'jobhunt_child_single_candidate_overview_candidate_phone' ) ) {
    function jobhunt_child_single_candidate_overview_candidate_phone() {
        $post = get_post();

        if ( ! $post || 'resume' !== $post->post_type ) {
            return;
        }

        echo isset( $post->_candidate_phone ) ? $post->_candidate_phone : '';
    }
}