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

module.exports = Self => {
    Self.remoteMethodCtx('updateEditableTicket', {
        description: 'Change data of a ticket',
        accessType: 'WRITE',
        accepts: [
            {
                arg: 'id',
                type: 'number',
                required: true,
                description: 'Ticket id',
                http: {source: 'path'}
            },
            {
                arg: 'data',
                description: 'Model instance data',
                type: 'Object',
                required: true,
                http: {source: 'body'}
            }
        ],
        returns: {
            type: 'object',
            root: true
        },
        http: {
            path: '/:id/updateEditableTicket',
            verb: 'POST'
        }

    });
    Self.updateEditableTicket = async(ctx, id, data) => {
        let ticketIsEditable = await Self.app.models.Ticket.isEditable(ctx, id);
        if (!ticketIsEditable)
            throw new UserError('This ticket can not be modified');

        let ticket = await Self.app.models.Ticket.findById(id);
        await ticket.updateAttributes(data);
    };
};