﻿// The MIT License (MIT)
// 
// Copyright (c) 2015-2016 Rasmus Mikkelsen
// Copyright (c) 2015-2016 eBay Software Foundation
// https://github.com/rasmus/EventFlow
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// 
using EventFlow.Aggregates;
using EventFlow.Examples.Shipping.Domain.Model.LocationModel.Events;
using EventFlow.Exceptions;

namespace EventFlow.Examples.Shipping.Domain.Model.LocationModel
{
    public class LocationAggregate : AggregateRoot<LocationAggregate, LocationId>
    {
        private readonly LocationState _state = new LocationState();

        public LocationAggregate(LocationId id) : base(id)
        {
            Register(_state);
        }

        public void Create(string name)
        {
            if (!IsNew) throw DomainError.With("Location is already created");
            Emit(new LocationCreatedEvent(name));
        }
    }
}