using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Update.WeighTerminalService;
using WeighBusiness.Utils;
using WeighBusiness.Utils.SqlUtils;

namespace Update.Utils
{
	public class DatabaseUtil
	{
		/// <summary>
		/// 插入车辆到数据库中。
		/// 全部成功，返回true；只要有一个失败，则返回false
		/// </summary>
		public static bool InsertCar(IList<ClientCar> allNeedInsert, out Dictionary<long, string> faileds)
		{
			faileds = new Dictionary<long, string>();
			bool successResult = true;
			using (var she = new SqlHelperEx()) {
				foreach (var needInsertItem in allNeedInsert) {
					string insertSql = InsertUtil.GetInsertSql(TableNames.车辆表, new string[] { "Car_ID", "Car_Name" }, new string[] { needInsertItem.Car_ID.ToString(), needInsertItem.Car_Name });
					if (string.IsNullOrEmpty(insertSql))
						continue;
					bool success;
					she.ExecuteNonQuery(insertSql, out success);
					if (!success) {
						faileds.Add(needInsertItem.Car_ID, needInsertItem.Car_Name);
						successResult = false;
						continue;
					}
				}
			}
			return successResult;
		}

		/// <summary>
		/// 插入会计单位到数据库中。
		/// 全部成功，返回true；只要有一个失败，则返回false
		/// </summary>
		public static bool InsertAccountingUnit(IList<ClientAccountingUnit> allNeedInsert, out Dictionary<long, string> faileds)
		{
			faileds = new Dictionary<long, string>();
			bool successResult = true;
			using (var she = new SqlHelperEx()) {
				foreach (var needInsertItem in allNeedInsert) {
					string insertSql = InsertUtil.GetInsertSql(TableNames.会计单位表, new string[] { "AccountingUnit_ID", "AccountingUnit_Name" }, new string[] { needInsertItem.AccountingUnit_ID.ToString(), needInsertItem.AccountingUnit_Name });
					if (string.IsNullOrEmpty(insertSql))
						continue;
					bool success;
					she.ExecuteNonQuery(insertSql, out success);
					if (!success) {
						faileds.Add(needInsertItem.AccountingUnit_ID, needInsertItem.AccountingUnit_Name);
						successResult = false;
						continue;
					}
				}
			}
			return successResult;
		}

	}
}