first commit

wp/wp-content/plugins/woocommerce/src/Internal/Admin/CouponsMovedTrait.php

@@ -0,0 +1,104 @@
+<?php
+/**
+ * A Trait to help with managing the legacy coupon menu.
+ */
+
+namespace Automattic\WooCommerce\Internal\Admin;
+
+use Automattic\WooCommerce\Admin\Features\Features;
+
+/**
+ * CouponsMovedTrait trait.
+ */
+trait CouponsMovedTrait {
+
+	/**
+	 * The GET query key for the legacy menu.
+	 *
+	 * @var string
+	 */
+	protected static $query_key = 'legacy_coupon_menu';
+
+	/**
+	 * The key for storing an option in the DB.
+	 *
+	 * @var string
+	 */
+	protected static $option_key = 'wc_admin_show_legacy_coupon_menu';
+
+	/**
+	 * Get the URL for the legacy coupon management.
+	 *
+	 * @return string The unescaped URL for the legacy coupon management page.
+	 */
+	protected static function get_legacy_coupon_url() {
+		return self::get_coupon_url( [ self::$query_key => true ] );
+	}
+
+	/**
+	 * Get the URL for the coupon management page.
+	 *
+	 * @param array $args Additional URL query arguments.
+	 *
+	 * @return string
+	 */
+	protected static function get_coupon_url( $args = [] ) {
+		$args = array_merge(
+			[
+				'post_type' => 'shop_coupon',
+			],
+			$args
+		);
+
+		return add_query_arg( $args, admin_url( 'edit.php' ) );
+	}
+
+	/**
+	 * Get the new URL for managing coupons.
+	 *
+	 * @param string $page The management page.
+	 *
+	 * @return string
+	 */
+	protected static function get_management_url( $page ) {
+		$path = '';
+		switch ( $page ) {
+			case 'coupon':
+			case 'coupons':
+				return self::get_coupon_url();
+
+			case 'marketing':
+				$path = self::get_marketing_path();
+				break;
+		}
+
+		return "wc-admin&path={$path}";
+	}
+
+	/**
+	 * Get the WC Admin path for the marking page.
+	 *
+	 * @return string
+	 */
+	protected static function get_marketing_path() {
+		return '/marketing/overview';
+	}
+
+	/**
+	 * Whether we should display the legacy coupon menu item.
+	 *
+	 * @return bool
+	 */
+	protected static function should_display_legacy_menu() {
+		return ( get_option( self::$option_key, 1 ) && ! Features::is_enabled( 'navigation' ) );
+	}
+
+	/**
+	 * Set whether we should display the legacy coupon menu item.
+	 *
+	 * @param bool $display Whether the menu should be displayed or not.
+	 */
+	protected static function display_legacy_menu( $display = false ) {
+		update_option( self::$option_key, $display ? 1 : 0 );
+	}
+}