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

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



        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(CallCenterApi.Model.SF_Task model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into SF_Task(");
            strSql.Append("taskName,createTime,createBy, deleteTime  ,deleteBy      ,isDelete )");
            strSql.Append(" values (");
            strSql.Append("@taskName,@createTime,@createBy, @deleteTime  ,@deleteBy      ,@isDelete )");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
                    new SqlParameter("@taskName", SqlDbType.NVarChar,200),
                    new SqlParameter("@createTime", SqlDbType.DateTime),
                    new SqlParameter("@createBy", SqlDbType.Int,4),
             new SqlParameter("@deleteTime", SqlDbType.DateTime),
                    new SqlParameter("@deleteBy", SqlDbType.Int,4),
                      new SqlParameter("@isDelete", SqlDbType.Int,4)


            };
            parameters[0].Value = model.taskName;
            parameters[1].Value = model.createTime;
            parameters[2].Value = model.createBy;
            parameters[3].Value = model.deleteTime;
            parameters[4].Value = model.deleteBy;

            parameters[5].Value = model.isDelete;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(CallCenterApi.Model.SF_Task model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update SF_Task set ");
            strSql.Append("taskName=@taskName,");
            strSql.Append("createTime=@createTime,");
            strSql.Append("createBy=@createBy,");
            strSql.Append("deleteTime=@deleteTime,");
            strSql.Append("deleteBy=@deleteBy,");

            strSql.Append("isDelete=@isDelete");


            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters = {
                    new SqlParameter("@taskName", SqlDbType.NVarChar,200),
                    new SqlParameter("@createTime", SqlDbType.DateTime),
                    new SqlParameter("@createBy", SqlDbType.Int,4),

                 new SqlParameter("@deleteTime", SqlDbType.DateTime),
                    new SqlParameter("@deleteBy", SqlDbType.Int,4),
                         new SqlParameter("@isDelete", SqlDbType.Int,4),
                    new SqlParameter("@ID", SqlDbType.Int,4)};
            parameters[0].Value = model.taskName;
            parameters[1].Value = model.createTime;
            parameters[2].Value = model.createBy;
            parameters[3].Value = model.deleteTime;

            parameters[4].Value = model.deleteBy;
            parameters[5].Value = model.isDelete;
            parameters[6].Value = model.ID;


            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(int ID)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from SF_Task ");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters = {
                    new SqlParameter("@ID", SqlDbType.Int,4)
            };
            parameters[0].Value = ID;

            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 IDlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from SF_Task ");
            strSql.Append(" where ID in (" + IDlist + ")  ");
            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 CallCenterApi.Model.SF_Task GetModel(int ID)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 ID,taskName,createTime,createBy,  deleteTime  ,deleteBy      ,isDelete  from SF_Task ");
            strSql.Append(" where ID=@ID and isDelete=0");
            SqlParameter[] parameters = {
                    new SqlParameter("@ID", SqlDbType.Int,4)
            };
            parameters[0].Value = ID;

            CallCenterApi.Model.SF_Task model = new CallCenterApi.Model.SF_Task();
            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 CallCenterApi.Model.SF_Task DataRowToModel(DataRow row)
        {
            CallCenterApi.Model.SF_Task model = new CallCenterApi.Model.SF_Task();
            if (row != null)
            {
                if (row["ID"] != null && row["ID"].ToString() != "")
                {
                    model.ID = int.Parse(row["ID"].ToString());
                }
                if (row["taskName"] != null)
                {
                    model.taskName = row["taskName"].ToString();
                }
                if (row["createTime"] != null && row["createTime"].ToString() != "")
                {
                    model.createTime = DateTime.Parse(row["createTime"].ToString());
                }
                if (row["createBy"] != null && row["createBy"].ToString() != "")
                {
                    model.createBy = int.Parse(row["createBy"].ToString());
                }

                if (row["deleteTime"] != null && row["deleteTime"].ToString() != "")
                {
                    model.deleteTime = DateTime.Parse(row["deleteTime"].ToString());
                }
                if (row["deleteBy"] != null && row["deleteBy"].ToString() != "")
                {
                    model.deleteBy = int.Parse(row["deleteBy"].ToString());
                }
                if (row["isDelete"] != null && row["isDelete"].ToString() != "")
                {
                    model.isDelete = int.Parse(row["isDelete"].ToString());
                }

            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ID,taskName,createTime,createBy, deleteTime  ,deleteBy      ,isDelete ");
            strSql.Append(" FROM SF_Task ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where  " + strWhere + " and isDelete=0");
            }
            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(" ID,taskName,createTime,createBy ");
            strSql.Append(" FROM SF_Task ");
            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 SF_Task ");
            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.ID desc");
            }
            strSql.Append(")AS Row, T.*  from SF_Task 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());
        }

        /*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "SF_Task";
			parameters[1].Value = "ID";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

        #endregion  BasicMethod
        #region  ExtensionMethod

        #endregion  ExtensionMethod
    }
}