47 lines
1.1 KiB
TypeScript
47 lines
1.1 KiB
TypeScript
import lightcookie from 'lightcookie';
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import { userCartItems } from '../../models/session';
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export function get(_params: any, request: Request) {
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let cookie = request.headers.get('cookie');
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let userId = cookie ? lightcookie.parse(cookie)['user-id'] : '1'; // default for testing
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if (!userId || !userCartItems.has(userId)) {
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return {
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body: JSON.stringify({ items: [] })
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};
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}
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let items = userCartItems.get(userId);
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let array = Array.from(items.values());
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return {
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body: JSON.stringify({ items: array })
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}
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}
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interface AddToCartItem {
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id: number;
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name: string;
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}
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export async function post(_params: any, request: Request) {
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const item: AddToCartItem = await request.json();
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let cookie = request.headers.get('cookie');
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let userId = lightcookie.parse(cookie)['user-id'];
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if (!userCartItems.has(userId)) {
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userCartItems.set(userId, new Map());
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}
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let cart = userCartItems.get(userId);
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if (cart.has(item.id)) {
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cart.get(item.id).count++;
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} else {
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cart.set(item.id, { id: item.id, name: item.name, count: 1 });
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}
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return {
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body: JSON.stringify({
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ok: true
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})
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};
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}
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