<?php
/**
 * Plugin Name: Directory Custom Post Type
 * Description: Custom Post Type for an employee directory. Requires customization to the active theme to display custom fields.
 * Version: 1.0
 * License: GPL2
 */

// Prevent direct access to this file
defined( 'ABSPATH' ) or die( 'No script kiddies please!' );

function pz_employee_custom_post_type() {

/**
 * Hero Images for the Front Page
 * Theme will need to be configured using WP Query to use this tool
 */
$labels = array(
	'name'			=> 'Directory',
	'singular_name'		=> 'Employee',
	'menu_name'		=> 'Directory',
	'name_admin_bar'	=> 'Employee',
	'add_new'		=> 'Add an Employee',
	'add_new_item'		=> 'Add an Employee',
	'new_item'		=> 'New Employee',
	'edit_item'		=> 'Edit Employee',
	'view_item'		=> 'View Employee',
	'all_items'		=> 'All Employees',
	'search_items'		=> 'Search Employees',
	'parent_item_colon'	=> 'Parent Employees:',
	'not_found'		=> 'No Employees found.',
	'not_found_in_trash'	=> 'No Employee entries found in Trash.',
);

$args = array(
	'labels'		=> $labels,
	'public'		=> false,
	'publicly_queryable'	=> true,
	'show_ui'		=> true,
	'show_in_menu'		=> true,
	'menu_icon'		=> 'dashicons-groups',
	'query_var'		=> true,
	'rewrite'		=> array( 'slug' => 'directory' ),
	'capability_type'	=> 'post',
	'has_archive'		=> true,
	'hierarchical'		=> true,
	'menu_position'		=> 5,
	'show_in_rest'		=> true,
	'supports'		=> array( 'title', 'editor', 'thumbnail', 'custom-fields', 'page-attributes' ),
	'taxonomies'		=> array( 'category' ),
);

register_post_type( 'employees', $args );

}

add_action( 'init', 'pz_employee_custom_post_type' );

// Flush rewrite to add as a permalink slug when plugin is activated or reactiviated.
function pz_rewrite_flush() {
    pz_employee_custom_post_type();
    flush_rewrite_rules();
}
register_activation_hook( __FILE__, 'pz_rewrite_flush' );

/*
 * Disables Advanced Custom Fields default preference to hide custom fields
 * This allows the user to add standard custom fields that can be added to the
 * active theme such as email address, office location etc.
if ( function_exists('get_field') ) {
	add_filter('acf/settings/remove_wp_meta_box', '__return_false');
}