var path = require('path');
var database = require(path.join(__dirname, '../../database.js'));
let strftime = require('strftime');

module.exports = class ClaimPickup {
    async getData(params, cb) {
        let qryData = `
            SELECT
                    c.id clientId,
                    cl.id claimId,
                    LOWER(ct.code) AS countryCode,
                    c.email AS recipient,
                    c.socialName,
                    c.name AS clientName,
                    c.street,
                    c.postcode,
                    c.city,
                    c.fi,
                    p.name AS province,
                    ct.country
                FROM claim cl
                    JOIN client c ON c.id = cl.clientFk
                    JOIN country ct ON ct.id = c.countryFk
                    LEFT JOIN province p ON p.id = c.provinceFk
                WHERE cl.id = ?`;

        let qryLines = `
            SELECT
                    s.id,
                    s.quantity,
                    s.concept,
                    cb.quantity claimQuantity
                FROM claimBeginning cb
                    JOIN sale s ON s.id = cb.saleFk
                WHERE cb.claimFk = ?`;

        try {
            let [data] = await database.pool.query(qryData, [params.claimId]);

            if (!data)
                throw new Error('No body data found');

            let [lines] = await database.pool.query(qryLines, [params.claimId]);

            Object.assign(this, data[0]);
            this.lines = lines;
            cb();
        } catch (e) {
            cb(e);
        }
    }

    get currentDate() {
        return strftime('%d-%m-%Y', new Date());
    }
};