Merge pull request #232 from ashleyfae/issue/229

Add 'Book' submenu to 'New' admin bar menu #229
ashleyfae · May 2, 2020 · fa4a39a · fa4a39a
2 parents 419bedd + 074dab5
commit fa4a39a
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diff --git a/book-database.php b/book-database.php
@@ -367,6 +367,7 @@ private function include_admin() {
 
 		require_once BDB_DIR . 'includes/admin/abstract-class-list-table.php';
 		require_once BDB_DIR . 'includes/admin/admin-assets.php';
+		require_once BDB_DIR . 'includes/admin/admin-bar.php';
 		require_once BDB_DIR . 'includes/admin/admin-notices.php';
 		require_once BDB_DIR . 'includes/admin/admin-pages.php';
 

diff --git a/includes/admin/admin-bar.php b/includes/admin/admin-bar.php
@@ -0,0 +1,40 @@
+<?php
+/**
+ * Admin Bar
+ *
+ * @package   book-database
+ * @copyright Copyright (c) 2020, Ashley Gibson
+ * @license   GPL2+
+ * @since     1.1.1
+ */
+
+namespace Book_Database\Admin;
+
+use function Book_Database\get_books_admin_page_url;
+use function Book_Database\user_can_edit_books;
+
+/**
+ * Registers a new node on the admin bar
+ *
+ * @param \WP_Admin_Bar $wp_admin_bar
+ *
+ * @since 1.1.1
+ */
+function register_menu( $wp_admin_bar ) {
+	if ( ! $wp_admin_bar instanceof \WP_Admin_Bar ) {
+		return;
+	}
+
+	if ( ! user_can_edit_books() ) {
+		return;
+	}
+
+	$wp_admin_bar->add_node( array(
+		'id'     => 'bdb-add-book',
+		'title'  => __( 'Book', 'book-database' ),
+		'parent' => 'new-content',
+		'href'   => get_books_admin_page_url( array( 'view' => 'add' ) ),
+	) );
+}
+
+add_action( 'admin_bar_menu', __NAMESPACE__ . '\register_menu', 300 );