import { z } from "zod";
import { RohlikAPI } from "../rohlik-api.js";
export function createShoppingListsTool(createRohlikAPI: () => RohlikAPI) {
return {
name: "get_shopping_list",
definition: {
title: "Get Shopping List",
description: "Get a shopping list by ID",
inputSchema: {
shopping_list_id: z.string().min(1, "Shopping list ID is required").describe("The ID of the shopping list to retrieve")
}
},
handler: async ({ shopping_list_id }: { shopping_list_id: string }) => {
try {
const api = createRohlikAPI();
const shoppingList = await api.getShoppingList(shopping_list_id);
if (!shoppingList.products || shoppingList.products.length === 0) {
return {
content: [
{
type: "text" as const,
text: `Shopping list "${shoppingList.name}" is empty.`
}
]
};
}
const output = `Shopping List: ${shoppingList.name}
Total products: ${shoppingList.products.length}
Products:
${shoppingList.products.map((product, index) =>
`${index + 1}. ${product.name || 'Unknown product'}`
).join('\n')}`;
return {
content: [
{
type: "text" as const,
text: output
}
]
};
} catch (error) {
return {
content: [
{
type: "text" as const,
text: error instanceof Error ? error.message : String(error)
}
],
isError: true
};
}
}
};
}
