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

namespace DAL
{
    /// <summary>
    /// 员工增减款项数据访问类
    /// </summary>
    public class IncreasePaymentsService
    {
        /// <summary>
        /// 查询所有
        /// </summary>
        /// <param name="sql">sql语句</param>
        /// <param name="param">可变参数数组</param>
        /// <returns>返回集合</returns>
        List<IncreasePayments> excuteSql(string sql, params SqlParameter[] param)
        {
            return ServiceBase<IncreasePayments>.excuteSql(new IncreasePayments(), "IncreasePayments", sql, CommandType.Text, param);
        }


        /// <summary>
        /// 获取单个对象
        /// </summary>
        /// <param name="sql">sql语句</param>
        /// <param name="param">可变参数数组</param>
        /// <returns>返回空或者单个对象</returns>
        IncreasePayments excuteType(string sql, params SqlParameter[] param)
        {
            //查询结果放入对象集合
            List<IncreasePayments> IncreasePaymentsList = excuteSql(sql, param);
            //判断集合是否为空
            if (IncreasePaymentsList == null || IncreasePaymentsList.Count == 0)
                //返回null
                return null;
            //返回单个对象
            return IncreasePaymentsList[0];
        }


        /// <summary>
        /// 根据编号查询对象信息
        /// </summary>
        /// <param name="id">对象编号</param>
        /// <returns>返回空或者单个对象信息</returns>
        public IncreasePayments GetIncreasePaymentsByID(int id)
        {
            //调用获取单个对象的方法
            return excuteType("select * from IncreasePayments where Id = @id", new SqlParameter("@id", id));
        }

        /// <summary>
        /// 获取全部有效数据
        /// </summary>
        /// <returns></returns>
        public List<IncreasePayments> GetAll()
        {
            return excuteSql("select * from IncreasePayments Where IsDel = 0");
        }

        /// <summary>
        /// 获取信息
        /// </summary>
        /// <returns></returns>
        public double GetSumMoney(int uid, string yearMonth)
        {
            object obj = SqlHelper.ExecuteScalar("select sum([money]) from IncreasePayments where isDel = 0 and userId = " + uid + " and yearMonth = '" + yearMonth + "'", CommandType.Text);
            double sumMoney = 0;

            if(obj!=null && !string.IsNullOrEmpty(obj.ToString()))
                sumMoney = Convert.ToDouble(obj);
            //调用获取单个对象的方法
            return sumMoney;
            
        }

        /// <summary>
        /// 根据条件查询条件获取 - 分页
        /// </summary>
        /// <param name="pageIndex"></param>
        /// <param name="sumPage"></param>
        /// <param name="totalRecord"></param>
        /// <param name="dataType"></param>
        /// <param name="name"></param>
        /// <returns></returns>
        public List<IncreasePayments> GetAll(int pageIndex, out int sumPage, out int totalRecord, string yearMonth, string increaseType,string userId)
        {
            string sqlwhere;
            if (userId != "0")
            {
                sqlwhere = "YearMonth = '" + yearMonth + "' and Sid = " + increaseType + " and UserId = " + userId + " and IsDel = 0";
            }else
            {
                sqlwhere = "YearMonth = '" + yearMonth + "' and Sid = " + increaseType + " and IsDel = 0";
            }
            return PageBase<IncreasePayments>.excutePageSql(new IncreasePayments(), "IncreasePayments", "IncreasePayments", "*", "id desc", sqlwhere, 10, pageIndex, out sumPage, out totalRecord);
        }

        /// <summary>
        /// 新增
        /// </summary>
        /// <param name="sdt">对象</param>
        public bool AddIncreasePayments(IncreasePayments ip)
        {
            string sql = "insert into IncreasePayments values(@YearMonth,@UserId,@Sid,@OccurrenceDate,@Money,@Remark,@Operator,@OperatorDate,@IsDel)";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@YearMonth",ip.YearMonths),
                new SqlParameter("@UserId",ip.UserId),
                new SqlParameter("@Sid",ip.Sid),
                new SqlParameter("@OccurrenceDate",ip.OccurrenceDate),
                new SqlParameter("@Money", ip.Money),
                new SqlParameter("@Remark",ip.Remark),
                new SqlParameter("@Operator",ip.Operators),
                new SqlParameter("@OperatorDate",ip.OperatorsDate),
                new SqlParameter("@IsDel",ip.IsDel)
            };

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

        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="sdt"></param>
        /// <returns></returns>
        public bool EditIncreasePayments(IncreasePayments ip)
        {
            string sql = "update IncreasePayments set YearMonth = @YearMonth,UserId = @UserId,Sid = @Sid,OccurrenceDate = @OccurrenceDate,Money = @Money,Remark = @Remark,Operator = @Operator,OperatorDate = @OperatorDate where Id = @Id";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@YearMonth",ip.YearMonths),
                new SqlParameter("@UserId",ip.UserId),
                new SqlParameter("@Sid",ip.Sid),
                new SqlParameter("@OccurrenceDate",ip.OccurrenceDate),
                new SqlParameter("@Money", ip.Money),
                new SqlParameter("@Remark",ip.Remark),
                new SqlParameter("@Operator",ip.Operators),
                new SqlParameter("@OperatorDate",ip.OperatorsDate),
                new SqlParameter("@Id",ip.Id)
            };

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

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public bool DelIncreasePayments(int id)
        {
            if (SqlHelper.ExecuteNonQuery("update IncreasePayments set IsDel = 1 where Id = @Id", CommandType.Text, new SqlParameter("@Id", id)) > 0)
                return true;
            return false;
        }
    }
}