using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using WeighBusiness.BL;
using WeighBusiness.BO;

namespace WeighBusiness.Utils
{
	public static class SynchronousUtil
	{
		/// <summary>
		/// 插入需要同步的称重单信息
		/// </summary>
		/// <param name="terminalOrderID">客户端称重ID</param>
		public static bool InsertWeighSynchronous(long terminalWeighID)
		{
			return SynchronousLogBL.Insert(new SynchronousLog() { BillTypeID = Weigh.BillTypeID, TerminalBillID = terminalWeighID, RemoteBillID = 0 });
		}

		/// <summary>
		/// 删除同步信息
		/// </summary>
		/// <param name="terminalOrderID">客户端称重单ID</param>
		public static bool DeleteWeighSynchronous(long terminalWeighID)
		{
			return SynchronousLogBL.Delete(terminalWeighID);
		}

		/// <summary>
		/// 更新同步情况。即更新系统称重单ID。如果ID>0，则同步完成；否则同步未完成。
		/// </summary>
		/// <param name="weighID">客户端称重单ID</param>
		/// <param name="remoteBillID">系统称重单ID</param>
		/// <param name="synchronousMessage">同步信息，为null时不更新</param>
		public static bool UpdateWeighSynchronous(long terminalWeighID, long remoteWeighID, string synchronousMessage)
		{
			var dmo = SynchronousLogBL.GetSynchronousDmoFromBillID(Weigh.BillTypeID, terminalWeighID);
			dmo.RemoteBillID = remoteWeighID;
			if (!string.IsNullOrEmpty(synchronousMessage))
				dmo.SynchronousMessage = synchronousMessage;
			return SynchronousLogBL.Update(dmo);
		}

		public static long[] GetAllNotSynchronousWeighIDs()
		{
			return SynchronousLogBL.GetAllNotSynchronousDmo(Weigh.BillTypeID);
		}
	}
}