using CallCenterApi.DB;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CallCenterApi.DAL
{
    /// <summary>
    /// 数据访问类:T_Sys_WorkCalendar
    /// </summary>
    public partial class T_Sys_WorkCalendar
    {
        public T_Sys_WorkCalendar()
        { }
        #region  BasicMethod

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(DateTime F_DateId)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from T_Sys_WorkCalendar");
            strSql.Append(" where F_DateId=@F_DateId ");
            SqlParameter[] parameters = {
                    new SqlParameter("@F_DateId", SqlDbType.DateTime)           };
            parameters[0].Value = F_DateId;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public bool Add(Model.T_Sys_WorkCalendar model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into T_Sys_WorkCalendar(");
            strSql.Append("F_DateId,F_WorkingFlag,F_EditFlag,F_HolidayFlag,F_HolidayName,F_LunarDate,F_Remark)");
            strSql.Append(" values (");
            strSql.Append("@F_DateId,@F_WorkingFlag,@F_EditFlag,@F_HolidayFlag,@F_HolidayName,@F_LunarDate,@F_Remark)");
            SqlParameter[] parameters = {
                    new SqlParameter("@F_DateId", SqlDbType.DateTime),
                    new SqlParameter("@F_WorkingFlag", SqlDbType.Bit,1),
                    new SqlParameter("@F_EditFlag", SqlDbType.Bit,1),
                    new SqlParameter("@F_HolidayFlag", SqlDbType.Int,4),
                    new SqlParameter("@F_HolidayName", SqlDbType.NVarChar,100),
                    new SqlParameter("@F_LunarDate", SqlDbType.NVarChar,50),
                    new SqlParameter("@F_Remark", SqlDbType.NVarChar,200)};
            parameters[0].Value = model.F_DateId;
            parameters[1].Value = model.F_WorkingFlag;
            parameters[2].Value = model.F_EditFlag;
            parameters[3].Value = model.F_HolidayFlag;
            parameters[4].Value = model.F_HolidayName;
            parameters[5].Value = model.F_LunarDate;
            parameters[6].Value = model.F_Remark;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Model.T_Sys_WorkCalendar model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update T_Sys_WorkCalendar set ");
            strSql.Append("F_WorkingFlag=@F_WorkingFlag,");
            strSql.Append("F_EditFlag=@F_EditFlag,");
            strSql.Append("F_HolidayFlag=@F_HolidayFlag,");
            strSql.Append("F_HolidayName=@F_HolidayName,");
            strSql.Append("F_LunarDate=@F_LunarDate,");
            strSql.Append("F_Remark=@F_Remark");
            strSql.Append(" where F_DateId=@F_DateId ");
            SqlParameter[] parameters = {
                    new SqlParameter("@F_WorkingFlag", SqlDbType.Bit,1),
                    new SqlParameter("@F_EditFlag", SqlDbType.Bit,1),
                    new SqlParameter("@F_HolidayFlag", SqlDbType.Int,4),
                    new SqlParameter("@F_HolidayName", SqlDbType.NVarChar,100),
                    new SqlParameter("@F_LunarDate", SqlDbType.NVarChar,50),
                    new SqlParameter("@F_Remark", SqlDbType.NVarChar,200),
                    new SqlParameter("@F_DateId", SqlDbType.DateTime)};
            parameters[0].Value = model.F_WorkingFlag;
            parameters[1].Value = model.F_EditFlag;
            parameters[2].Value = model.F_HolidayFlag;
            parameters[3].Value = model.F_HolidayName;
            parameters[4].Value = model.F_LunarDate;
            parameters[5].Value = model.F_Remark;
            parameters[6].Value = model.F_DateId;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(DateTime F_DateId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from T_Sys_WorkCalendar ");
            strSql.Append(" where F_DateId=@F_DateId ");
            SqlParameter[] parameters = {
                    new SqlParameter("@F_DateId", SqlDbType.DateTime)           };
            parameters[0].Value = F_DateId;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string F_DateIdlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from T_Sys_WorkCalendar ");
            strSql.Append(" where F_DateId in (" + F_DateIdlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.T_Sys_WorkCalendar GetModel(DateTime F_DateId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 F_DateId,F_WorkingFlag,F_EditFlag,F_HolidayFlag,F_HolidayName,F_LunarDate,F_Remark from T_Sys_WorkCalendar ");
            strSql.Append(" where F_DateId=@F_DateId ");
            SqlParameter[] parameters = {
                    new SqlParameter("@F_DateId", SqlDbType.DateTime)           };
            parameters[0].Value = F_DateId;

            Model.T_Sys_WorkCalendar model = new Model.T_Sys_WorkCalendar();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                return DataRowToModel(ds.Tables[0].Rows[0]);
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.T_Sys_WorkCalendar DataRowToModel(DataRow row)
        {
            Model.T_Sys_WorkCalendar model = new Model.T_Sys_WorkCalendar();
            if (row != null)
            {
                if (row["F_DateId"] != null && row["F_DateId"].ToString() != "")
                {
                    model.F_DateId = DateTime.Parse(row["F_DateId"].ToString());
                }
                if (row["F_WorkingFlag"] != null && row["F_WorkingFlag"].ToString() != "")
                {
                    if ((row["F_WorkingFlag"].ToString() == "1") || (row["F_WorkingFlag"].ToString().ToLower() == "true"))
                    {
                        model.F_WorkingFlag = true;
                    }
                    else
                    {
                        model.F_WorkingFlag = false;
                    }
                }
                if (row["F_EditFlag"] != null && row["F_EditFlag"].ToString() != "")
                {
                    if ((row["F_EditFlag"].ToString() == "1") || (row["F_EditFlag"].ToString().ToLower() == "true"))
                    {
                        model.F_EditFlag = true;
                    }
                    else
                    {
                        model.F_EditFlag = false;
                    }
                }
                if (row["F_HolidayFlag"] != null && row["F_HolidayFlag"].ToString() != "")
                {
                    model.F_HolidayFlag = int.Parse(row["F_HolidayFlag"].ToString());
                }
                if (row["F_HolidayName"] != null)
                {
                    model.F_HolidayName = row["F_HolidayName"].ToString();
                }
                if (row["F_LunarDate"] != null)
                {
                    model.F_LunarDate = row["F_LunarDate"].ToString();
                }
                if (row["F_Remark"] != null)
                {
                    model.F_Remark = row["F_Remark"].ToString();
                }
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select F_DateId,F_WorkingFlag,F_EditFlag,F_HolidayFlag,F_HolidayName,F_LunarDate,F_Remark ");
            strSql.Append(" FROM T_Sys_WorkCalendar ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" F_DateId,F_WorkingFlag,F_EditFlag,F_HolidayFlag,F_HolidayName,F_LunarDate,F_Remark ");
            strSql.Append(" FROM T_Sys_WorkCalendar ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM T_Sys_WorkCalendar ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.F_DateId desc");
            }
            strSql.Append(")AS Row, T.*  from T_Sys_WorkCalendar T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }



        #endregion  BasicMethod
        #region  ExtensionMethod

        /// <summary>
        /// 获取今天起天数的工作日
        /// </summary>
        /// <param name="day">起止日期</param>
        /// <param name="type">0向前，1向后</param>
        /// <returns></returns>
        public string GetOverDay(string today, string day, int type)
        {
            string overDay = "";
            string strSql = "";
            if (day != "0")
            {
                if (type == 0)
                {
                    strSql += " select top 1 * from ( select top " + day + " F_DateId from T_Sys_WorkCalendar where datediff(d,[F_DateId],'" + today + "')>0 and F_WorkingFlag=1 order by F_DateId desc ) as t order by t.F_DateId";

                }
                else if (type == 1)
                {
                    strSql += " select top 1 * from ( select top " + day + " F_DateId , ROW_NUMBER () over(order by f_dateId) as i  from T_Sys_WorkCalendar where 1=1  and datediff(d,[F_DateId],'" + today + "')<0 and F_WorkingFlag=1 ) as t order by t.i desc";
                }
                overDay = DbHelperSQL.Query(strSql).Tables[0].Rows[0]["F_DateId"].ToString();
            }
            else
            {
                overDay = DateTime.Now.ToString();
            }
            return overDay;
        }

        #endregion  ExtensionMethod
    }
}