salix/services/loopback/common/methods/ticket/changeWorker.js

module.exports = function(Self) {
    Self.remoteMethodCtx('changeWorker', {
        description: 'Change worker of tickets state',
        accepts: [
            {
                arg: 'worker',
                type: 'number',
                required: true,
                description: 'worker id',
                http: {source: 'path'}
            }
        ],
        returns: {
            arg: 'response',
            type: 'boolean'
        },
        http: {
            verb: 'put',
            path: '/:worker/changeWorker'
        }
    });

    Self.changeWorker = function(ctx, worker, cb) {
        let tickets = ctx.req.body.tickets;
        changeWorker(worker, tickets, cb);
    };

    function changeWorker(worker, tickets, cb) {
        let ticketTracking = Self.app.models.ticketTracking;
        let toSave = [];
        for (let ticket of tickets) {
            toSave.push(
                {
                    stateFk: 20,
                    ticketFk: ticket,
                    workerFk: worker
                }
            );
        }
        ticketTracking.create(toSave, function(err, info) {
            if (err)
                cb(err, null);
            else
                cb(null, info);
        });
    }
};