128 lines
3.5 KiB
TypeScript
128 lines
3.5 KiB
TypeScript
'use client';
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import { useState, useEffect, useCallback } from 'react';
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import { shopifyFetch } from '@/editor/services/shopify/client';
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import {
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GET_COLLECTIONS_QUERY,
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GET_COLLECTION_PRODUCTS_QUERY,
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} from '@/editor/graphql/collections';
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import type { Product } from './use-shopify-products';
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interface CollectionImage {
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url: string;
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altText?: string;
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}
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export interface Collection {
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id: string;
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title: string;
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handle: string;
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description?: string;
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descriptionHtml?: string;
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image?: CollectionImage;
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}
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export interface CollectionWithProducts extends Collection {
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products: Product[];
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}
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interface UseCollectionProductsOptions {
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first?: number;
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sortKey?: 'BEST_SELLING' | 'CREATED' | 'PRICE' | 'TITLE';
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reverse?: boolean;
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}
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// Fetch all collections
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export async function getCollections(first = 50): Promise<Collection[]> {
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const response = await shopifyFetch({
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query: GET_COLLECTIONS_QUERY,
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variables: { first },
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});
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return response.data.collections.edges.map((edge: { node: Collection }) => edge.node);
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}
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// Fetch products in a collection by handle
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export async function getCollectionProducts(
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handle: string,
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{ first = 50, sortKey = 'BEST_SELLING', reverse = false }: UseCollectionProductsOptions = {}
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): Promise<CollectionWithProducts | null> {
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const response = await shopifyFetch({
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query: GET_COLLECTION_PRODUCTS_QUERY,
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variables: { handle, first, sortKey, reverse },
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});
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const collection = response.data.collection;
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if (!collection) return null;
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return {
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...collection,
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products: collection.products.edges.map((edge: { node: Product }) => edge.node),
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};
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}
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// Hook for fetching all collections
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export function useCollections(first = 50) {
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const [collections, setCollections] = useState<Collection[]>([]);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string | null>(null);
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const fetchCollections = useCallback(async () => {
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try {
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setLoading(true);
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setError(null);
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const data = await getCollections(first);
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setCollections(data);
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} catch (err) {
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console.error('Error fetching collections:', err);
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setError(err instanceof Error ? err.message : 'Failed to load collections');
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} finally {
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setLoading(false);
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}
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}, [first]);
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useEffect(() => {
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fetchCollections();
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}, [fetchCollections]);
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return { collections, loading, error, refetch: fetchCollections };
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}
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// Hook for fetching products in a collection
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export function useCollectionProducts(
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handle: string | null,
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options: UseCollectionProductsOptions = {}
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) {
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const [collection, setCollection] = useState<CollectionWithProducts | null>(null);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string | null>(null);
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const fetchCollection = useCallback(async () => {
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if (!handle) {
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setLoading(false);
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return;
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}
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try {
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setLoading(true);
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setError(null);
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const data = await getCollectionProducts(handle, options);
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setCollection(data);
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if (!data) {
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setError('Collection not found');
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}
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} catch (err) {
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console.error('Error fetching collection products:', err);
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setError(err instanceof Error ? err.message : 'Failed to load collection');
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} finally {
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setLoading(false);
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}
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}, [handle, options.first, options.sortKey, options.reverse]);
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useEffect(() => {
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fetchCollection();
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}, [fetchCollection]);
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return { collection, loading, error, refetch: fetchCollection };
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}
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