Function getData

frontend/src/app/PackForm/PackForm.tsx:49–63

(id: number)

    }, [packId]);

    async function getData(id: number) {
        try {
            const pack = await getPack(id);
            const { items, userId, title } = pack;
            if (user && user.id !== userId) {
                history.push(getPackPath(id, title));
                return;
            }
            setPackData(pack);
            setPackItems(items);
            setLoading(false);
        } catch (e) {
            alertError({ message: 'Unable to retrieve pack information.' })
        }
    }

    const addItem = (item: Item) => {
        const items = Object.assign([], [...packItems, { ...item, packItem: { notes: '', quantity: 1, worn: false } }]);