Merge pull request #546 from xwp/fix/541-demo-content-homepage2

Demo content homepage

Author: emeaguiar

php/class-importer.php

@@ -155,27 +155,33 @@ public function import_terms() {
 	 * @return void
 	 */
 	public function add_menu_items() {
-		$menu_name = esc_html__( 'Importer Primary', 'material-design' );
-		wp_delete_nav_menu( $menu_name );
-
-		$menu_id    = wp_create_nav_menu( $menu_name );
-		$menu_items = $this->get_menu_items();
-
-		foreach ( $menu_items as $menu_item ) {
-			$page    = Helpers::get_page_by_title( $menu_item );
-			$page_id = ! empty( $page ) ? $page->ID : null;
-
-			wp_update_nav_menu_item(
-				$menu_id,
-				0,
-				[
-					'menu-item-title'     => $menu_item,
-					'menu-item-status'    => 'publish',
-					'menu-item-object'    => 'page',
-					'menu-item-object-id' => $page->ID,
-					'menu-item-type'      => 'post_type',
-				]
-			);
+		$menus = get_terms( 'nav_menu', [ 'hide_empty' => true ] );
+
+		if ( ! empty( $menus ) && ! empty( $menus[0] ) ) {
+			$menu_id = $menus[0]->term_id;
+		} else {
+			$menu_name = esc_html__( 'Importer Primary', 'material-design' );
+			wp_delete_nav_menu( $menu_name );
+
+			$menu_id    = wp_create_nav_menu( $menu_name );
+			$menu_items = $this->get_menu_items();
+
+			foreach ( $menu_items as $menu_item ) {
+				$page    = Helpers::get_page_by_title( $menu_item );
+				$page_id = ! empty( $page ) ? $page->ID : null;
+
+				wp_update_nav_menu_item(
+					$menu_id,
+					0,
+					[
+						'menu-item-title'     => $menu_item,
+						'menu-item-status'    => 'publish',
+						'menu-item-object'    => 'page',
+						'menu-item-object-id' => $page->ID,
+						'menu-item-type'      => 'post_type',
+					]
+				);
+			}
 		}
 
 		$menu_locations = get_theme_mod( 'nav_menu_locations' );
@@ -630,16 +636,14 @@ public function update_blog_info() {
 
 		set_theme_mod( 'material_header_search_display', true );
 
-		if ( $home_page ) {
+		if ( $home_page && empty( get_option( 'page_on_front' ) ) ) {
 			update_option( 'page_on_front', $home_page->ID );
 			update_option( 'show_on_front', 'page' );
 		}
 
-		if ( $blog_page ) {
+		if ( $blog_page && empty( get_option( 'page_for_posts' ) ) ) {
 			update_option( 'page_for_posts', $blog_page->ID );
 		}
-
-		set_theme_mod( 'material_header_search_display', true );
 	}
 
 	/**