salix/modules/worker/back/models/worker-time-control.js

const UserError = require('vn-loopback/util/user-error');

module.exports = Self => {
    require('../methods/worker-time-control/filter')(Self);
    require('../methods/worker-time-control/addTimeEntry')(Self);
    require('../methods/worker-time-control/deleteTimeEntry')(Self);
    require('../methods/worker-time-control/updateTimeEntry')(Self);
    require('../methods/worker-time-control/sendMail')(Self);
    require('../methods/worker-time-control/updateMailState')(Self);
    require('../methods/worker-time-control/weeklyHourRecordEmail')(Self);
    require('../methods/worker-time-control/getMailStates')(Self);
    require('../methods/worker-time-control/resendWeeklyHourEmail')(Self);
    require('../methods/worker-time-control/login')(Self);
    require('../methods/worker-time-control/getClockIn')(Self);
    require('../methods/worker-time-control/clockIn')(Self);

    Self.rewriteDbError(function(err) {
        if (err.code === 'ER_DUP_ENTRY')
            return new UserError(`The introduced hour already exists`);
        return err;
    });

    Self.getStartDateOfWeekNumber = (week, year) => {
        const simple = new Date(year, 0, 1 + (week - 1) * 7);
        const dow = simple.getDay();
        const weekStart = simple;
        if (dow <= 4)
            weekStart.setDate(simple.getDate() - simple.getDay() + 1);
        else
            weekStart.setDate(simple.getDate() + 8 - simple.getDay());
        return weekStart;
    };
};