using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Models;
using System.Data.SqlClient;
using System.Data;

namespace DAL
{
    /// <summary>
    /// 信用卡账单访问层
    /// </summary>
    public class BillInfoService
    {
        /// <summary>
        /// 新增
        /// </summary>
        /// <param name="sdt">对象</param>
        public bool AddBill(BillInfo b)
        {
            string sql = "INSERT INTO BillInfo(TransDate,PostDate,Description,Amount,Currency,IsDel)VALUES(@TransDate,@PostDate,@Description,@Amount,@Currency,0)";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@TransDate",b.TransDate),
                new SqlParameter("@PostDate",b.PostDate),
                new SqlParameter("@Description",b.Description),
                new SqlParameter("@Amount",b.Amount),
                new SqlParameter("@Currency",b.Currency)
            };

            if (SqlHelper.ExecuteNonQuery(sql, CommandType.Text, parameter) > 0)
                return true;
            return false;
        }

        /// <summary>
        /// 获取全部未付款数据 - 分页
        /// </summary>
        /// <returns></returns>
        public List<BillInfo> GetAll(int pageIndex, out int sumPage, out int totalRecord)
        {
            string sqlwhere = "IsDel =0 and Description<>''";

            return PageBase<BillInfo>.excutePageSql(new BillInfo(), "BillInfo", "BillInfo", "*", "id desc", sqlwhere, 10, pageIndex, out sumPage, out totalRecord);
        }

        /// <summary>
        /// 删除不处理的信用卡信息
        /// </summary>
        /// <param name="id"></param>
        public void DelBill(int id)
        {
            SqlHelper.ExecuteNonQuery("delete from billinfo", CommandType.Text, null);
        }
    }
}