<?php
/**
 * Admin Bar Addition for WooCommerce - Core Class
 *
 * @version 1.5.0
 * @since   1.0.0
 *
 * @author WPFactory
 *
 * @package WPFactory\WC_Admin_Bar_Addition
 */

defined( 'ABSPATH' ) || exit;

if ( ! class_exists( 'Alg_WC_Admin_Bar_Addition_Core' ) ) :

	/**
	 * Alg_WC_Admin_Bar_Addition_Core class.
	 *
	 * @version 1.5.0
	 * @since   1.0.0
	 */
	class Alg_WC_Admin_Bar_Addition_Core {

		/**
		 * Constructor.
		 *
		 * @version 1.5.0
		 * @since   1.0.0
		 */
		public function __construct() {
			add_action(
				'admin_bar_menu',
				array( $this, 'add_woocommerce_admin_bar' ),
				PHP_INT_MAX
			);

			add_action(
				'wp_enqueue_scripts',
				array( $this, 'add_woocommerce_admin_bar_icon_style' )
			);
			add_action(
				'admin_enqueue_scripts',
				array( $this, 'add_woocommerce_admin_bar_icon_style' )
			);
		}

		/**
		 * Add WooCommerce admin bar icon style.
		 *
		 * @version 1.5.0
		 * @since   1.0.0
		 *
		 * @return void
		 */
		public function add_woocommerce_admin_bar_icon_style() {
			wp_register_style(
				'alg-wc-admin-bar-addition',
				false,
				array(),
				ALG_WC_ADMIN_BAR_ADDITION_VERSION
			);

			wp_enqueue_style( 'alg-wc-admin-bar-addition' );

			wp_add_inline_style(
				'alg-wc-admin-bar-addition',
				'#wpadminbar #wp-admin-bar-alg-wc .ab-icon:before {
					content: "\f174";
					top: 3px;
				}'
			);
		}

		/**
		 * Add WooCommerce admin bar nodes.
		 *
		 * @version 1.0.0
		 * @since   1.0.0
		 *
		 * @param WP_Admin_Bar $wp_admin_bar The admin bar object.
		 * @param array        $nodes        The nodes to add.
		 * @param string|false $parent_id    The parent node ID.
		 *
		 * @return void
		 */
		public function add_woocommerce_admin_bar_nodes( $wp_admin_bar, $nodes, $parent_id ) {
			foreach ( $nodes as $node_id => $node ) {
				$id = ( false !== $parent_id ? $parent_id . '-' . $node_id : $node_id );

				$args = array(
					'parent' => $parent_id,
					'id'     => $id,
					'title'  => $node['title'],
					'href'   => $node['href'],
					'meta'   => array( 'title' => $node['title'] ),
				);

				if ( isset( $node['meta'] ) ) {
					$args['meta'] = array_merge( $args['meta'], $node['meta'] );
				}

				$wp_admin_bar->add_node( $args );

				if ( isset( $node['nodes'] ) ) {
					// Recursion.
					$this->add_woocommerce_admin_bar_nodes( $wp_admin_bar, $node['nodes'], $id );
				}
			}
		}
		/**
		 * Get nodes for orders reports.
		 *
		 * @version 1.0.0
		 * @since   1.0.0
		 *
		 * @return array The nodes for order reports.
		 */
		public function get_nodes_orders_reports() {
			$nodes = array();

			// phpcs:disable WordPress.WP.I18n.TextDomainMismatch
			$reports = array(
				'sales_by_date'     => __( 'Sales by date', 'woocommerce' ),
				'sales_by_product'  => __( 'Sales by product', 'woocommerce' ),
				'sales_by_category' => __( 'Sales by category', 'woocommerce' ),
				'coupon_usage'      => __( 'Coupons by date', 'woocommerce' ),
			);

			foreach ( $reports as $report_id => $report_title ) {
				$nodes[ $report_id ] = array(
					'title' => $report_title,
					'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders&report=' . $report_id ),
					'nodes' => array(
						'7day'       => array(
							'title' => __( 'Last 7 days', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders&report=' . $report_id . '&range=7day' ),
						),
						'month'      => array(
							'title' => __( 'This month', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders&report=' . $report_id . '&range=month' ),
						),
						'last-month' => array(
							'title' => __( 'Last month', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders&report=' . $report_id . '&range=last_month' ),
						),
						'year'       => array(
							'title' => __( 'Year', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders&report=' . $report_id . '&range=year' ),
						),
					),
				);
			}
			// phpcs:enable WordPress.WP.I18n.TextDomainMismatch

			return $nodes;
		}

		/**
		 * Add WooCommerce admin bar.
		 *
		 * @version 1.3.0
		 * @since   1.0.0
		 *
		 * @param WP_Admin_Bar $wp_admin_bar The admin bar object.
		 *
		 * @return void
		 *
		 * @todo (dev) Analytics.
		 * @todo (dev) Reports > customers > customers > add dates?
		 * @todo (dev) Reports > taxes > taxes_by_code > add dates?
		 * @todo (dev) Reports > taxes > taxes_by_date > add dates?
		 * @todo (dev) Settings > add custom sections?
		 * @todo (dev) Extensions > add sections?
		 */
		public function add_woocommerce_admin_bar( $wp_admin_bar ) {
			$is_hpos = (
				class_exists( 'Automattic\WooCommerce\Utilities\OrderUtil' ) &&
				Automattic\WooCommerce\Utilities\OrderUtil::custom_orders_table_usage_is_enabled()
			);

			// phpcs:disable WordPress.WP.I18n.TextDomainMismatch
			$nodes = array(
				'alg-wc' => array(
					'title' => '<span class="ab-icon"></span>' . __( 'WooCommerce', 'woocommerce' ),
					'href'  => admin_url( 'admin.php?page=wc-settings' ),
					'meta'  => array(
						'title' => __( 'WooCommerce settings', 'woocommerce' ),
					),
					'nodes' => array(
						'orders'        => array(
							'title' => __( 'Orders', 'woocommerce' ),
							'href'  => admin_url( ( $is_hpos ? 'admin.php?page=wc-orders' : 'edit.php?post_type=shop_order' ) ),
							'nodes' => array(
								'orders'    => array(
									'title' => __( 'Orders', 'woocommerce' ),
									'href'  => admin_url( ( $is_hpos ? 'admin.php?page=wc-orders' : 'edit.php?post_type=shop_order' ) ),
								),
								'add-order' => array(
									'title' => __( 'Add order', 'woocommerce' ),
									'href'  => admin_url( ( $is_hpos ? 'admin.php?page=wc-orders&action=new' : 'post-new.php?post_type=shop_order' ) ),
								),
								'customers' => array(
									'title' => __( 'Customers', 'woocommerce' ),
									'href'  => admin_url( 'users.php?role=customer' ),
								),
							),
						),
						'reports'       => array(
							'title' => __( 'Reports', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-reports' ),
							'nodes' => array(
								'orders'    => array(
									'title' => __( 'Orders', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-reports&tab=orders' ),
									'nodes' => $this->get_nodes_orders_reports(),
								),
								'customers' => array(
									'title' => __( 'Customers', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-reports&tab=customers' ),
									'nodes' => array(
										'customers'     => array(
											'title' => __( 'Customers vs. guests', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=customers&report=customers' ),
										),
										'customer-list' => array(
											'title' => __( 'Customer list', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=customers&report=customer_list' ),
										),
									),
								),
								'stock'     => array(
									'title' => __( 'Stock', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-reports&tab=stock' ),
									'nodes' => array(
										'low-in-stock' => array(
											'title' => __( 'Low in stock', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=stock&report=low_in_stock' ),
										),
										'out-of-stock' => array(
											'title' => __( 'Out of stock', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=stock&report=out_of_stock' ),
										),
										'most-stocked' => array(
											'title' => __( 'Most Stocked', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=stock&report=most_stocked' ),
										),
									),
								),
								'taxes'     => array(
									'title' => __( 'Taxes', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-reports&tab=taxes' ),
									'nodes' => array(
										'taxes-by-code' => array(
											'title' => __( 'Taxes by code', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=taxes&report=taxes_by_code' ),
										),
										'taxes-by-date' => array(
											'title' => __( 'Taxes by date', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-reports&tab=taxes&report=taxes_by_date' ),
										),
									),
								),
							),
						),
						'products'      => array(
							'title' => __( 'Products', 'woocommerce' ),
							'href'  => admin_url( 'edit.php?post_type=product' ),
							'nodes' => array(
								'products'    => array(
									'title' => __( 'Products', 'woocommerce' ),
									'href'  => admin_url( 'edit.php?post_type=product' ),
								),
								'add-product' => array(
									'title' => __( 'Add product', 'woocommerce' ),
									'href'  => admin_url( 'post-new.php?post_type=product' ),
								),
								'categories'  => array(
									'title' => __( 'Categories', 'woocommerce' ),
									'href'  => admin_url( 'edit-tags.php?taxonomy=product_cat&post_type=product' ),
								),
								'tags'        => array(
									'title' => __( 'Tags', 'woocommerce' ),
									'href'  => admin_url( 'edit-tags.php?taxonomy=product_tag&post_type=product' ),
								),
								'attributes'  => array(
									'title' => __( 'Attributes', 'woocommerce' ),
									'href'  => admin_url( 'edit.php?post_type=product&page=product_attributes' ),
								),
							),
						),
						'coupons'       => array(
							'title' => __( 'Coupons', 'woocommerce' ),
							'href'  => admin_url( 'edit.php?post_type=shop_coupon' ),
							'nodes' => array(
								'coupons'    => array(
									'title' => __( 'Coupons', 'woocommerce' ),
									'href'  => admin_url( 'edit.php?post_type=shop_coupon' ),
								),
								'add-coupon' => array(
									'title' => __( 'Add coupon', 'woocommerce' ),
									'href'  => admin_url( 'post-new.php?post_type=shop_coupon' ),
								),
							),
						),
						'settings'      => array(
							'title' => __( 'Settings', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-settings' ),
							'nodes' => array(
								'general'  => array(
									'title' => __( 'General', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=general' ),
								),
								'products' => array(
									'title' => __( 'Products', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=products' ),
									'nodes' => array(
										'general'      => array(
											'title' => __( 'General', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=products&section' ),
										),
										'inventory'    => array(
											'title' => __( 'Inventory', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=products&section=inventory' ),
										),
										'downloadable' => array(
											'title' => __( 'Downloadable products', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=products&section=downloadable' ),
										),
									),
								),
								'tax'      => array(
									'title' => __( 'Tax', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=tax' ),
									'nodes' => array(
										'tax-options'    => array(
											'title' => __( 'Tax options', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=tax&section' ),
										),
										'standard-rates' => array(
											'title' => __( 'Standard rates', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=tax&section=standard' ),
										),
									),
								),
								'shipping' => array(
									'title' => __( 'Shipping', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=shipping' ),
									'nodes' => array(
										'shipping-zones'   => array(
											'title' => __( 'Shipping zones', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=shipping&section' ),
										),
										'shipping-options' => array(
											'title' => __( 'Shipping options', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=shipping&section=options' ),
										),
										'shipping-classes' => array(
											'title' => __( 'Shipping classes', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=shipping&section=classes' ),
										),
									),
								),
								'checkout' => array(
									'title' => __( 'Payments', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout' ),
									'nodes' => array(
										'checkout-options' => array(
											'title' => __( 'Checkout options', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout&section' ),
										),
										'bacs'             => array(
											'title' => __( 'BACS', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout&section=bacs' ),
										),
										'cheque'           => array(
											'title' => __( 'Check payments', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout&section=cheque' ),
										),
										'cod'              => array(
											'title' => __( 'Cash on delivery', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout&section=cod' ),
										),
										'paypal'           => array(
											'title' => __( 'PayPal', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=checkout&section=paypal' ),
										),
									),
								),
								'account'  => array(
									'title' => __( 'Account', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=account' ),
								),
								'email'    => array(
									'title' => __( 'Emails', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=email' ),
								),
								'advanced' => array(
									'title' => __( 'Advanced', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-settings&tab=advanced' ),
									'nodes' => array(
										'page-setup' => array(
											'title' => __( 'Page setup', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=advanced&section' ),
										),
										'keys'       => array(
											'title' => __( 'REST API', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=advanced&section=keys' ),
										),
										'webhooks'   => array(
											'title' => __( 'Webhooks', 'woocommerce' ),
											'href'  => admin_url( 'admin.php?page=wc-settings&tab=advanced&section=webhooks' ),
										),
									),
								),
							),
						),
						'system-status' => array(
							'title' => __( 'System status', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-status' ),
							'nodes' => array(
								'system-status' => array(
									'title' => __( 'System status', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-status&tab=status' ),
								),
								'tools'         => array(
									'title' => __( 'Tools', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-status&tab=tools' ),
								),
								'logs'          => array(
									'title' => __( 'Logs', 'woocommerce' ),
									'href'  => admin_url( 'admin.php?page=wc-status&tab=logs' ),
								),
							),
						),
						'extensions'    => array(
							'title' => __( 'Extensions', 'woocommerce' ),
							'href'  => admin_url( 'admin.php?page=wc-addons' ),
						),
					),
				),
			);
			// phpcs:enable WordPress.WP.I18n.TextDomainMismatch

			$this->add_woocommerce_admin_bar_nodes( $wp_admin_bar, $nodes, false );
		}
	}

endif;

return new Alg_WC_Admin_Bar_Addition_Core();