wp-multisite-waas/inc/admin-pages/customer-panel/class-checkout-admin-page.php

<?php
/**
 * WP Multisite WaaS Customer Checkout Admin Page.
 *
 * @package WP_Ultimo
 * @subpackage Admin_Pages
 * @since 2.0.0
 */

namespace WP_Ultimo\Admin_Pages\Customer_Panel;

// Exit if accessed directly
defined('ABSPATH') || exit;

/**
 * WP Multisite WaaS Dashboard Admin Page.
 */
class Checkout_Admin_Page extends \WP_Ultimo\Admin_Pages\Base_Customer_Facing_Admin_Page {

	/**
	 * Holds the ID for this page, this is also used as the page slug.
	 *
	 * @var string
	 */
	protected $id = 'wu-checkout';

	/**
	 * Is this a top-level menu or a submenu?
	 *
	 * @since 1.8.2
	 * @var string
	 */
	protected $type = 'submenu';

	/**
	 * Is this a top-level menu or a submenu?
	 *
	 * @since 1.8.2
	 * @var string
	 */
	protected $parent = 'none';

	/**
	 * This page has no parent, so we need to highlight another sub-menu.
	 *
	 * @since 2.0.0
	 * @var string
	 */
	protected $highlight_menu_slug = 'account';

	/**
	 * If this number is greater than 0, a badge with the number will be displayed alongside the menu title
	 *
	 * @since 1.8.2
	 * @var integer
	 */
	protected $badge_count = 0;

	/**
	 * Holds the admin panels where this page should be displayed, as well as which capability to require.
	 *
	 * To add a page to the regular admin (wp-admin/), use: 'admin_menu' => 'capability_here'
	 * To add a page to the network admin (wp-admin/network), use: 'network_admin_menu' => 'capability_here'
	 * To add a page to the user (wp-admin/user) admin, use: 'user_admin_menu' => 'capability_here'
	 *
	 * @since 2.0.0
	 * @var array
	 */
	protected $supported_panels = [
		'user_admin_menu' => 'read',
		'admin_menu'      => 'read',
	];

	/**
	 * Should we hide admin notices on this page?
	 *
	 * @since 2.0.0
	 * @var boolean
	 */
	protected $hide_admin_notices = true;

	/**
	 * Should we force the admin menu into a folded state?
	 *
	 * @since 2.0.0
	 * @var boolean
	 */
	protected $fold_menu = true;

	/**
	 * Returns the title of the page.
	 *
	 * @since 2.0.0
	 * @return string Title of the page.
	 */
	public function get_title() {

		return __('Checkout', 'wp-multisite-waas');
	}

	/**
	 * Returns the title of menu for this page.
	 *
	 * @since 2.0.0
	 * @return string Menu label of the page.
	 */
	public function get_menu_title() {

		return __('Checkout', 'wp-multisite-waas');
	}

	/**
	 * Registers the necessary scripts.
	 *
	 * @since 2.0.0
	 * @return void
	 */
	public function register_scripts(): void {

		do_action('wu_checkout_scripts', null, null);
	}

	/**
	 * Overrides the page loaded method.
	 *
	 * @since 2.0.0
	 * @return void
	 */
	public function page_loaded(): void {

		do_action('wu_setup_checkout', null);

		parent::page_loaded();
	}

	/**
	 * Returns the sections for this Wizard.
	 *
	 * @since 2.0.0
	 * @return array
	 */
	public function get_sections() {

		$sections = [
			'plan' => [
				'title' => __('Change Membership', 'wp-multisite-waas'),
				'view'  => [$this, 'display_checkout_form'],
			],
		];

		return $sections;
	}

	/**
	 * Displays the content of the activation section.
	 *
	 * @since 2.0.0
	 * @return void
	 */
	public function output(): void {
		/*
		 * Renders the base edit page layout, with the columns and everything else =)
		 */
		wu_get_template(
			'base/centered',
			[
				'screen'  => get_current_screen(),
				'page'    => $this,
				'content' => do_shortcode('[wu_checkout slug="wu-checkout"]'),
			]
		);
	}

	/**
	 * Allow child classes to register widgets, if they need them.
	 *
	 * @since 1.8.2
	 * @return void
	 */
	public function register_widgets(): void {

		\WP_Ultimo\UI\Current_Membership_Element::get_instance()->as_metabox(get_current_screen()->id);

		\WP_Ultimo\UI\Simple_Text_Element::get_instance()->as_inline_content(get_current_screen()->id, 'wu_centered_right');
	}
}