Jobhunt - Register Taxonomy And Display in Single Job Overview

functions.php

// Function: Add new custom taxonomy ( here ex: job_listing_newspaper ) for job
if ( ! function_exists( 'jh_child_custom_job_listing_taxonomies_list_add' ) ) {
    function jh_child_custom_job_listing_taxonomies_list_add ( $taxonomies_args ) {
        $taxonomies_args['job_listing_newspaper'] = array(
            'singular'  => esc_html__( 'Newspaper', 'jobhunt-extensions' ),
            'plural'    => esc_html__( 'Newspapers', 'jobhunt-extensions' ),
            'slug'      => esc_html_x( 'newspaper', 'Newspapers - resave permalinks after changing this', 'jobhunt-extensions' ),
            'enable'    => true
        );

        return $taxonomies_args;
    }
}
add_filter('jobhunt_job_listing_taxonomies_list' , 'jh_child_custom_job_listing_taxonomies_list_add');

// Function: Add new custom taxonomy select field on post a job form
if ( ! function_exists( 'jh_child_custom_submit_job_form_fields_newspaper' ) ) {
    function jh_child_custom_submit_job_form_fields_newspaper ($fields) {
        $fields['job']['job_listing_newspaper'] = array(
            'label'       => esc_html__( 'Newspaper', 'jobhunt' ),
            'type'        => 'term-select',
            'taxonomy'    => 'job_listing_newspaper',
            'required'    => false,
            'placeholder' => 'Choose a newspaper…',
            'priority'    => 4
        );
        return $fields;
    }
}
add_filter('submit_job_form_fields' , 'jh_child_custom_submit_job_form_fields_newspaper');

// Function: Retrive new custom taxonomy select field deta on job
if ( ! function_exists( 'jh_child_custom_job_manager_job_fields_newspaper' ) ) {
    function jh_child_custom_job_manager_job_fields_newspaper ($fields) {
        $fields['_job_listing_newspaper'] = array(
            'label'       => esc_html__( 'Newspaper', 'jobhunt' ),
            'type'        => 'term-select',
            'taxonomy'    => 'job_listing_newspaper',
            'required'    => false,
            'placeholder' => 'Choose a newspaper…',
            'priority'    => 4
        );
        return $fields;
    }
}
add_filter('job_manager_job_listing_data_fields' , 'jh_child_custom_job_manager_job_fields_newspaper');

// Function: Display new custom taxonomy in single job overview
if( ! function_exists( 'jh_child_dispaly_newpaper_single_job_overview_details' ) ) {
    function jh_child_dispaly_newpaper_single_job_overview_details( $args ) {
        $args['newspaper'] = array(
            'icon'          => 'la la-newspaper-o',
            'label'         => esc_html__( 'Newspaper', 'jobhunt' ),
            'taxonomy'      => 'job_listing_newspaper',
        );

        return $args;
    }
}
add_filter( 'jobhunt_single_job_overview_details', 'jh_child_dispaly_newpaper_single_job_overview_details' );