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

namespace DrawGraph
{
    public static partial class PhysioDataService
    {
        //Add Mothed Start
        public static readonly string InsertSql = "INSERT PhysioData (PatientId,  PhysioDataConfigId, RecordTime, Value )VALUES (@PatientId,  @PhysioDataConfigId, @RecordTime, @Value )";
        public static readonly string UpdateSql = "Update PhysioData set PatientId=@PatientId,  PhysioDataConfigId=@PhysioDataConfigId, RecordTime=@RecordTime, Value=@Value where Id=@Id";
        public static readonly string DeleteSql = "Delete FROM PhysioData  where Id=@Id";
        public static readonly string SelectSql = "Select * FROM PhysioData";
        public static readonly string SelectSqlById = "Select * FROM PhysioData where Id =@Id";
        public static int AddPhysioData(PhysioData physioData)
        {
            string sql = InsertSql;
            SqlParameter[] para = new SqlParameter[]
                                     {
                                        new SqlParameter("@PatientId",physioData.PatientId),  new SqlParameter("@PhysioDataConfigId",physioData.PhysioDataConfigId), new SqlParameter("@RecordTime",physioData.RecordTime), new SqlParameter("@Value",physioData.Value)
                                  };
            return DBHelper.ExecNonQuery(sql, para);
        }
        public static int UpdatePhysioData(PhysioData physioData)
        {
            string sql = UpdateSql;
            SqlParameter[] para = new SqlParameter[]
                                     {
                                        new SqlParameter("@Id",physioData.Id), new SqlParameter("@PatientId",physioData.PatientId),  new SqlParameter("@PhysioDataConfigId",physioData.PhysioDataConfigId), new SqlParameter("@RecordTime",physioData.RecordTime), new SqlParameter("@Value",physioData.Value)
                                  };
            return DBHelper.ExecNonQuery(sql, para);
        }
        public static int DelPhysioData(PhysioData physioData)
        {
            string sql = DeleteSql;
            SqlParameter[] para = new SqlParameter[]
                                     {
                                        new SqlParameter("@Id",physioData.Id)
                                  };
            return DBHelper.ExecNonQuery(sql, para);
        }
        public static IList<PhysioData> GetAllList()
        {
            string sql = SelectSql;
            return GetListBySql(sql);
        }

        public static void UpdatePhysioData(PhysioData oldphysioData, PhysioData newphysioData)
        {
            string sql = "update PhysioData set Value= '" + newphysioData.Value + "' where convert(varchar,RecordTime,120) >='" + oldphysioData.RecordTime.AddSeconds(-120).ToString("yyyy-MM-dd HH:mm:ss") + "' and convert(varchar,RecordTime,120) <='" + oldphysioData.RecordTime.AddSeconds(120).ToString("yyyy-MM-dd HH:mm:ss") + "' and PhysioDataConfigId=" + oldphysioData.PhysioDataConfigId + " and PatientId=" + oldphysioData.PatientId;
            DBHelper.ExecNonQuery(sql);
        }


        public static void DelPhysioByValueData(PhysioData physioData)
        {
            string sql = "Delete FROM PhysioData where RecordTime between DATEADD( minute,-2,@RecordTime) and DATEADD( minute,2,@RecordTime) and PatientId=@PatientId and PhysioDataConfigId=@PhysioDataConfigId ";
            SqlParameter[] para = new SqlParameter[]
                                  {
                                        new SqlParameter("@RecordTime",physioData.RecordTime),
                                        new SqlParameter("@PatientId",physioData.PatientId),
                                        new SqlParameter("@PhysioDataConfigId",physioData.PhysioDataConfigId)
                                  };
            DBHelper.ExecNonQuery(sql, para);
        }

        public static void DelPhysioasDataParameterID(DateTime RecordTime, DateTime EndTime, int PhysioParamID, int PatientId)
        {
            string sql = "Delete FROM PhysioData where RecordTime between DATEADD( ss,-59,@RecordTime) and DATEADD( ss,59,@EndTime) and PatientId=@PatientId and PhysioDataConfigId=@PhysioDataConfigId ";
            SqlParameter[] para = new SqlParameter[]
                              {
                                        new SqlParameter("@RecordTime",RecordTime),
                                        new SqlParameter("@EndTime",EndTime),
                                        new SqlParameter("@PatientId",PatientId),
                                        new SqlParameter("@PhysioDataConfigId",PhysioParamID)
                              };
            DBHelper.ExecNonQuery(sql, para);
        }
        public static PhysioData GetPhysioDataById(int Id)
        {
            string sql = SelectSqlById;
            SqlParameter para = new SqlParameter("@Id", Id);
            IList<PhysioData> list = GetListBySql(sql, para);
            if (list.Count > 0)
                return list[0];
            else
                return null;
        }


        public static int DeletePhysioDataByID(int operationId, DateTime startTime, DateTime endTime, double startValue, double endValue, params int[] PhysioId)
        {
            string sqlStr = "delete FROM PhysioData  where PatientId = " + operationId + " and [RecordTime] >='" + startTime + "' and  [RecordTime] <='" + endTime + "' and  [Value] >='" + startValue + "' and  [Value] <='" + endValue + "' ";
            if (PhysioId != null && PhysioId.Length > 0) sqlStr += " and PhysioDataConfigId=" + PhysioId[0];
            return DBHelper.ExecNonQuery(sqlStr);
        }
        private static IList<PhysioData> GetListBySql(string sql, params SqlParameter[] para)
        {
            IList<PhysioData> list = new List<PhysioData>();
            using (SqlDataReader reader = DBHelper.GetReader(sql, para))
            {
                while (reader.Read())
                {
                    PhysioData temp = new PhysioData();

                    temp.Id = DBHelper.GetInt(reader["Id"]);
                    temp.PatientId = DBHelper.GetInt(reader["PatientId"]);
                    temp.PhysioDataConfigId = DBHelper.GetInt(reader["PhysioDataConfigId"]);
                    temp.RecordTime = DBHelper.GetDateTime(reader["RecordTime"]);
                    temp.Value = DBHelper.GetDouble(reader["Value"]);

                    list.Add(temp);
                }
                reader.Close();
                return list;
            }
        }


        public static void DelectPhysioDataByID(int operationId, DateTime startTime, DateTime endTime, double startValue, double endValue, int PhysioDataConfigId)
        {
            string sqlStr = "delete FROM PhysioData  where   PhysioDataConfigId = " + PhysioDataConfigId + " and   PatientId = " + operationId + " and [RecordTime] >='" + startTime + "' and  [RecordTime] <='" + endTime + "' and  [Value] >='" + startValue + "' and  [Value] <='" + endValue + "' ";
            DBHelper.ExecNonQuery(sqlStr);
        }
    }
}