using Kean.Domain.Stock.Commands;
using System;
using System.Threading.Tasks;

namespace Kean.Domain.Stock.SharedServices
{
    /// <summary>
    /// 重定位库存
    /// </summary>
    public sealed class Relocate
    {
        private readonly ICommandBus _commandBus;

        /// <summary>
        /// 依赖注入
        /// </summary>
        public Relocate(ICommandBus commandBus) =>
            _commandBus = commandBus;

        /// <summary>
        /// 处理程序
        /// </summary>
        /// <param name="transaction">事务</param>
        /// <param name="barcode">托盘条码</param>
        /// <param name="spec">负载规格</param>
        /// <param name="original">起始位置</param>
        /// <param name="destination">目标位置</param>
        /// <param name="operator">操作者</param>
        /// <param name="tag">标签</param>
        /// <param name="timestamp">时间戳</param>
        public Task Handler(
            string transaction,
            string barcode,
            int? spec,
            int original,
            int destination,
            int @operator,
            string tag,
            (DateTime, DateTime) timestamp) =>
            _commandBus.Execute(new RelocateCommand
            {
                Transaction = transaction,
                Barcode = barcode,
                Spec = spec,
                Original = original,
                Destination = destination,
                Operator = @operator,
                Tag = tag,
                Timestamp = timestamp
            });
    }
}