add new routing
This commit is contained in:
Andrey Kuvshinov
@@ -1,71 +1,308 @@
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// lib/api/menu-api.ts
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import { fetchGraphQL } from './graphql-client.js';
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interface MenuItemNode {
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uri: string;
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url: string;
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order: number;
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label: string;
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export interface MenuItem {
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id: string;
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databaseId: number;
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uri: string;
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url: string;
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order: number;
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label: string;
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parentId: string | null;
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target: string;
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cssClasses: string[];
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description: string;
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childItems?: {
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nodes: MenuItem[];
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};
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}
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interface MenuNode {
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name: string;
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menuItems: {
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nodes: MenuItemNode[];
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};
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export interface Menu {
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id: string;
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databaseId: number;
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name: string;
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slug: string;
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locations: string[];
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menuItems: {
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nodes: MenuItem[];
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};
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}
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interface MenusResponse {
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menus: {
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nodes: MenuNode[];
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};
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export type MenuIdentifier =
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| { id: number } // По ID меню
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| { location: string } // По локации
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| { slug: string } // По слагу
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| { name: string }; // По имени
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/**
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* Получить меню по идентификатору
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*/
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export async function fetchMenu(identifier: MenuIdentifier): Promise<Menu | null> {
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try {
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// Определяем тип запроса на основе переданного идентификатора
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if ('id' in identifier) {
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return await fetchMenuById(identifier.id);
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}
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if ('location' in identifier) {
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return await fetchMenuByLocation(identifier.location);
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}
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if ('slug' in identifier) {
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return await fetchMenuBySlug(identifier.slug);
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}
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if ('name' in identifier) {
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return await fetchMenuByName(identifier.name);
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}
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return null;
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} catch (error) {
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console.error('Error fetching menu:', error);
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return null;
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}
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}
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/**
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* Get navigation menu from WordPress
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* Получить меню по ID (самый надежный способ)
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*/
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export async function navQuery(): Promise<MenusResponse> {
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try {
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const query = `{
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menus(where: {location: PRIMARY}) {
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nodes {
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name
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menuItems {
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nodes {
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uri
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url
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order
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label
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async function fetchMenuById(id: number): Promise<Menu | null> {
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const query = `
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query GetMenuById($id: ID!) {
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menu(id: $id, idType: DATABASE_ID) {
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id
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databaseId
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name
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slug
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locations
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menuItems(first: 100) {
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nodes {
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id
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databaseId
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uri
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url
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order
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label
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parentId
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target
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cssClasses
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description
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childItems(first: 50) {
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nodes {
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id
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databaseId
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label
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uri
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url
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order
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}
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}
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}
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}
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}
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}
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}
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}
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}`;
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`;
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return await executeQuery<MenusResponse>(query, {}, "navigation");
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} catch (error) {
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log.error("Error fetching nav: " + error);
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// Return fallback data for development
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return {
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menus: {
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nodes: [
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{
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name: "Primary",
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menuItems: {
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nodes: [
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{ uri: "/", url: "/", order: 1, label: "Home" },
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{ uri: "/about/", url: "/about/", order: 2, label: "About" },
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{
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uri: "/contact/",
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url: "/contact/",
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order: 3,
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label: "Contact",
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},
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],
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},
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},
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],
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},
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};
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}
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const variables = { id };
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const data = await fetchGraphQL(query, variables);
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if (data?.menu) {
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return {
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...data.menu,
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menuItems: data.menu.menuItems || { nodes: [] }
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};
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}
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return null;
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}
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/**
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* Получить меню по локации
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*/
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async function fetchMenuByLocation(location: string): Promise<Menu | null> {
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const query = `
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query GetMenuByLocation($location: MenuLocationEnum!) {
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menus(where: { location: $location }, first: 1) {
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nodes {
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id
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databaseId
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name
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slug
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locations
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menuItems(first: 100) {
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nodes {
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id
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databaseId
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uri
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url
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order
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label
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parentId
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target
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cssClasses
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description
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childItems(first: 50) {
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nodes {
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id
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databaseId
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label
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uri
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url
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order
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}
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}
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}
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}
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}
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}
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}
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`;
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const variables = { location };
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const data = await fetchGraphQL(query, variables);
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return data?.menus?.nodes?.[0] || null;
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}
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/**
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* Получить меню по слагу
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*/
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async function fetchMenuBySlug(slug: string): Promise<Menu | null> {
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const query = `
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query GetMenuBySlug($slug: String!) {
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menus(where: { slug: $slug }, first: 1) {
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nodes {
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id
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databaseId
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name
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slug
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locations
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menuItems(first: 100) {
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nodes {
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id
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databaseId
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uri
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url
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order
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label
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parentId
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target
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cssClasses
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description
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}
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}
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}
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}
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}
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`;
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const variables = { slug };
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const data = await fetchGraphQL(query, variables);
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return data?.menus?.nodes?.[0] || null;
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}
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/**
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* Получить меню по имени
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*/
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async function fetchMenuByName(name: string): Promise<Menu | null> {
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const query = `
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query GetMenuByName($name: String!) {
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menus(where: { name: $name }, first: 1) {
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nodes {
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id
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databaseId
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name
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slug
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locations
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menuItems(first: 100) {
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nodes {
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id
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databaseId
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uri
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url
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order
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label
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parentId
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target
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cssClasses
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description
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}
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}
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}
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}
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}
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`;
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const variables = { name };
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const data = await fetchGraphQL(query, variables);
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return data?.menus?.nodes?.[0] || null;
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}
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/**
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* Преобразовать плоский список элементов меню в иерархическую структуру
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*/
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export function buildMenuHierarchy(menuItems: MenuItem[]): MenuItem[] {
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const itemsMap = new Map<string, MenuItem>();
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const rootItems: MenuItem[] = [];
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// Создаем map всех элементов
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menuItems.forEach(item => {
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itemsMap.set(item.id, {
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...item,
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childItems: { nodes: [] }
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});
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});
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// Строим иерархию
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menuItems.forEach(item => {
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const menuItem = itemsMap.get(item.id)!;
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if (item.parentId && itemsMap.has(item.parentId)) {
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const parent = itemsMap.get(item.parentId)!;
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if (!parent.childItems) {
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parent.childItems = { nodes: [] };
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}
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parent.childItems.nodes.push(menuItem);
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} else {
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rootItems.push(menuItem);
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}
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});
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// Сортируем элементы по order
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const sortByOrder = (items: MenuItem[]) =>
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items.sort((a, b) => a.order - b.order);
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// Рекурсивно сортируем все уровни
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function sortRecursive(items: MenuItem[]) {
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sortByOrder(items);
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items.forEach(item => {
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if (item.childItems?.nodes.length) {
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sortRecursive(item.childItems.nodes);
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}
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});
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}
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sortRecursive(rootItems);
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return rootItems;
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}
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/**
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* Получить меню в виде иерархической структуры
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*/
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export async function getHierarchicalMenu(identifier: MenuIdentifier): Promise<MenuItem[]> {
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const menu = await fetchMenu(identifier);
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if (!menu || !menu.menuItems?.nodes?.length) {
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return [];
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}
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return buildMenuHierarchy(menu.menuItems.nodes);
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}
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/**
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* Получить меню в виде плоского списка
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*/
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export async function getFlatMenu(identifier: MenuIdentifier): Promise<MenuItem[]> {
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const menu = await fetchMenu(identifier);
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if (!menu || !menu.menuItems?.nodes?.length) {
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return [];
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}
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return menu.menuItems.nodes.sort((a, b) => a.order - b.order);
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}
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