<%@ WebHandler Language="C#" Class="rpt" %>

using System;
using System.Web;
using System.Web.SessionState;
using System.Data;
using System.Text;
using System.Collections;
using System.Collections.Generic;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Curtain.DataAccess;
using DK.XuWei.WebMes;

public class rpt : IHttpHandler, IReadOnlySessionState
{
    public void ProcessRequest(HttpContext context)
    {
        context.Response.ContentType = "text/plain";
        using(IDataAccess conn = DataAccess.Create())
        {
            string groutinglinecode = "";
            if (context.Request["linecode"].ToString() == "01")
            {
                if (context.Request["type"].ToString() == "外壳") groutinglinecode = "C05A01";
                if (context.Request["type"].ToString() == "内胆") groutinglinecode = "C05B01";
                if (context.Request["type"].ToString() == "座圈") groutinglinecode = "C05C01";
                    //读取报表数据
                    string sqlStr = @"
					
					WITH hour AS (
						SELECT
							00 AS h 
						FROM
							dual UNION
						SELECT
							01 AS h 
						FROM
							dual UNION
						SELECT
							02 AS h 
						FROM
							dual UNION
						SELECT
							03 AS h 
						FROM
							dual UNION
						SELECT
							04 AS h 
						FROM
							dual UNION
						SELECT
							05 AS h 
						FROM
							dual UNION
						SELECT
							06 AS h 
						FROM
							dual UNION
						SELECT
							07 AS h 
						FROM
							dual UNION
						SELECT
							08 AS h 
						FROM
							dual UNION
						SELECT
							09 AS h 
						FROM
							dual UNION
						SELECT
							10 AS h 
						FROM
							dual UNION
						SELECT
							11 AS h 
						FROM
							dual UNION
						SELECT
							12 AS h 
						FROM
							dual UNION
						SELECT
							13 AS h 
						FROM
							dual UNION
						SELECT
							14 AS h 
						FROM
							dual UNION
						SELECT
							15 AS h 
						FROM
							dual UNION
						SELECT
							16 AS h 
						FROM
							dual UNION
						SELECT
							17 AS h 
						FROM
							dual UNION
						SELECT
							18 AS h 
						FROM
							dual UNION
						SELECT
							19 AS h 
						FROM
							dual UNION
						SELECT
							20 AS h 
						FROM
							dual UNION
						SELECT
							21 AS h 
						FROM
							dual UNION
						SELECT
							22 AS h 
						FROM
							dual UNION
						SELECT
							23 AS h 
						FROM
							dual 
						) 
						SELECT
						时间,
						低注时间,
						高注时间,
						排泥时间,
						巩固时间,
						压力,
						温度
						FROM
						(
						SELECT
						ROWNUM,
						H.H AS 时间,
						NVL( T.低注时间, 0 ) AS 低注时间,
						NVL( T.高注时间, 0 ) AS 高注时间,
						NVL( T.排泥时间, 0 ) AS 排泥时间,
						NVL( T.巩固时间, 0 ) AS 巩固时间,
						NVL( T.压力, 0 ) AS 压力,
						NVL( T.温度, 0 ) AS  温度
					FROM
						(
						SELECT
							TO_NUMBER(TO_CHAR( GPT.CREATETIME, 'HH24')) AS 采集时间,
							ROUND( AVG( GP.LZ_TIME ), 2 ) AS 低注时间,
							ROUND( AVG( GP.GZ_TIME ), 2 ) AS 高注时间,
							ROUND( AVG( GP.PN_TIME ), 2 ) AS 排泥时间,
							ROUND( AVG( GP.GG_TIME ), 2 ) AS 巩固时间,
							ROUND( AVG( GPT.G_PRESSURE ), 2 ) AS 压力,
							ROUND( AVG( GPT.G_TEMPERATURE ), 2 ) AS 温度 
						FROM
							TP_PM_H_GROUTINGPARAS GP
							LEFT JOIN TP_PM_H_GROUTINGPARAS_PT GPT ON GPT.GROUTINGDAILYID = GP.GROUTINGDAILYID
							-- LEFT JOIN TP_PM_GROUTINGDAILY GD ON GD.GROUTINGDAILYID = GP.GROUTINGDAILYID
							-- LEFT JOIN TP_PM_GROUTINGDAILYDETAIL GDD ON GDD.GROUTINGDAILYID = GD.GROUTINGDAILYID 
						WHERE
							GPT.CREATETIME >= DATE'2020-09-11'

							AND GPT.CREATETIME <  DATE'2020-09-12'
		
							-- AND GDD.GROUTINGFLAG = '1' --注浆标识
		
							-- AND GDD.SCRAPFLAG = '0' --损坯标识
		
							AND GP.GROUTINGLINECODE = @GROUTINGLINECODE@
						GROUP BY
							TO_CHAR( GPT.CREATETIME, 'HH24' ) 
						ORDER BY
							TO_CHAR( GPT.CREATETIME, 'HH24' ) 
						) t
						RIGHT JOIN ( SELECT * FROM hour ) h ON t.采集时间 = h.h 
					ORDER BY
						h.h
						)
						WHERE
						ROWNUM <= TO_NUMBER(TO_CHAR(sysdate, 'HH24')) + 1
						
                    ";
                    List<CDAParameter> sqlPara = new List<CDAParameter>();
                    sqlPara.Add(new CDAParameter("GROUTINGLINECODE", groutinglinecode));

                    //直接获取不分页数据
                    DataTable dt = conn.ExecuteDatatable(sqlStr, sqlPara.ToArray());
                    string jsonStr = new JsonResult(dt).ToJson();
                    context.Response.Write(jsonStr);
            }
        }
    }

    public decimal toNumber(object o)
    {
        if (o != DBNull.Value)
            return Convert.ToDecimal(o);
        else
            return 0;
    }

    public bool IsReusable
    {
        get
        {
            return false;
        }
    }

}