const database = require(`${appPath}/lib/database`);
const UserException = require(`${appPath}/lib/exceptions/userException`);

module.exports = {
    name: 'delivery-note',
    async asyncData(ctx, params) {
        const promises = [];
        const dataIndex = promises.push(this.methods.fetchData()) - 1;
        const itemsIndex = promises.push(this.methods.fetchItems()) - 1;

        return Promise.all(promises).then(result => {
            const [[data]] = result[dataIndex];
            const [[items]] = result[itemsIndex];

            return {
                id1: data.id,
                id2: items.id,
            };
        });
    },
    data() {
        return {
            id: null,
        };
    },
    methods: {
        fetchData() {
            return database.pool.query('SELECT 1 AS id');
        },

        fetchItems() {
            return database.pool.query('SELECT 2 AS id');
        },
    },
};