using Kean.Domain.Message.Commands;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace Kean.Domain.Message.SharedServices
{
    /// <summary>
    /// 出库
    /// </summary>
    public sealed class SendMessage
    {
        private readonly ICommandBus _commandBus;

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

        /// <summary>
        /// 处理程序
        /// </summary>
        /// <param name="barcode">托盘条码</param>
        /// <param name="operator">操作者</param>
        /// <param name="tag">标签</param>
        public Task Handler(
            string subject,
            int source,
            IEnumerable<int> targets,
            string content) =>
            _commandBus.Execute(new SendMessageCommand
            {
                Subject = subject,
                Source= source,
                Targets = targets,
                Content = content
            });

    }
}