存储过程

USE [ytSummitTeleConf_DB]
GO
/****** Object:  StoredProcedure [dbo].[UP_ConfHistory_GetConfSummarys]    Script Date: 2013/11/13 16:06:14 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO

/*=============================================================
服 务 器: BJ-SQL-002
对象名称:  UP_ConfHistory_GetConfSummarys
功能描述:  历史会议消费信息(包括成功召开的会议及取消预约的会议,统计时包含其短信费用)
测试参数: EXEC [UP_ConfHistory_GetConfSummarys] 254941, '', '2012-01-10', '2014-10-11', 2, 100, 0, '', 1, 0
修改记录:
=============================================================*/
ALTER PROCEDURE [dbo].[UP_ConfHistory_GetConfSummarys]
    @SeqNo INT,
    @ConfTheme VARCHAR(256),
    @StartTime DATETIME,
    @EndTime DATETIME,
    @PageIndex INT,
    @PageSize INT,
    @IsGetAll BIT,
    @Users XML,
    @QueryType INT,				--1-当天, 2-历史
    @RecordCount INT OUTPUT
AS 
SET NOCOUNT ON
--@Users参数格式:
/*
<Root>
	<SeqNo>254941</SeqNo>
	<SeqNo>254942</SeqNo>
</Root>
*/
DECLARE @tableSeqNo TABLE
(
	SeqNo INT NOT NULL PRIMARY KEY
)

--优化当天查询效率
DECLARE @tableConfMember TABLE
(
	RowID INT NOT NULL,
	ConfRoom UNIQUEIDENTIFIER NOT NULL,
	ConfState INT,
	BatchID UNIQUEIDENTIFIER
)

--缓存当天查询统计
DECLARE @tableSummary TABLE
( 
	RowID INT NOT NULL PRIMARY KEY,
	ConfRoom UNIQUEIDENTIFIER NOT NULL,
	ConfState INT,
	HoldTime INT,
	CallFee INT,
	ActorMember INT
)

IF(@IsGetAll = 1)
BEGIN
	INSERT INTO @tableSeqNo
	(
		SeqNo
	)
	SELECT SeqNo = T.c.value('(./text())[1]', 'INT')
	FROM @Users.nodes('Root/SeqNo') T(c)
END
ELSE
BEGIN
	INSERT INTO @tableSeqNo
	(
		SeqNo
	)
	VALUES
	(
		@SeqNo
	)  
END

--总会议数
SELECT @RecordCount = COUNT(1)
FROM @tableSeqNo A
	INNER JOIN dbo.WTC_TB_USERCONF B WITH(NOLOCK)
		ON A.SeqNo = B.SeqNo
WHERE B.CONFTIME BETWEEN @StartTime AND @EndTime
	AND B.Flag IN(0, 2)
	AND B.CONFTITLE LIKE '%' + @ConfTheme + '%'

IF (@QueryType = 1)
BEGIN
	--会议参会成员信息
	INSERT INTO @tableConfMember
	(
		RowID,
		ConfRoom,
		ConfState,
		BatchID
	)
	SELECT
		A.RowID,
		A.ConfRoom,
		A.Flag,
		B.BatchID
	FROM
	(
		SELECT
			RowID,      
			ConfRoom,
			Flag
		FROM
		(
			SELECT
				RowID = ROW_NUMBER() OVER (ORDER BY B.CONFTIME DESC),      
				B.ConfRoom,
				B.Flag
			FROM @tableSeqNo A
				INNER JOIN dbo.WTC_TB_USERCONF B WITH(NOLOCK)
					ON A.SeqNo = B.SeqNo
			WHERE B.CONFTIME BETWEEN @StartTime AND @EndTime
				AND B.Flag IN(0, 2)
				AND B.CONFTITLE LIKE '%' + @ConfTheme + '%'
		) T
		WHERE rowid BETWEEN (@PageSize * (@PageIndex - 1) + 1) AND (@PageSize * @PageIndex)
	) A
		LEFT JOIN dbo.WTC_TB_CONFMEMBERS B
			ON A.ConfRoom = B.CONFROOM
    
	--计算通话费用
	INSERT @tableSummary
	( 
		RowID,
	    ConfRoom,
		ConfState,
	    HoldTime,
	    CallFee,
		ActorMember
	)
	SELECT
		A.RowID,
		A.ConfRoom,
		A.ConfState,
		HoldTime = ISNULL(SUM(CASE B.HoldTime%60 WHEN 0 THEN B.HoldTime ELSE (B.HoldTime/60+1)*60 END), 0),	--通话时长不足1分钟应该按1分钟计算
		CallFee = ISNULL(SUM(B.ConsumeAmount),0),
		ActorMember = COUNT(A.BatchID)
	FROM @tableConfMember A
		LEFT JOIN dbo.IB_UserConsumeList B
			ON B.SeqNo = @SeqNo
				AND B.SerFlag = 4
				AND A.BatchID = B.BatchID
	GROUP BY A.RowID, A.ConfRoom, A.ConfState

	SELECT
		A.RowID,
		A.ConfRoom,					--会议
		B.SeqNo,					--用户编号
		ConfTheme = B.CONFTITLE,	--主题
		StartTime = B.CREATETIME,	--开始时间,预约时间
		EndTime = B.UPDATETIME,		--结束时间,取消预约时间
		A.HoldTime,					--总时长
		A.ActorMember ,				--参会人数
		A.CallFee,					--通话费用
		C.SmsFee,					--短信费用
		B.IsRecord,					--是否有录音(只针对已召开会议,新版中需要做复制同步)
		A.ConfState,				--会议状态:1-已召开, 2-取消预约
		D.SummaryID					--会议纪要ID
	FROM @tableSummary A
		INNER JOIN dbo.WTC_TB_CONFROOM B WITH(NOLOCK)
			ON A.ConfRoom = B.CONFROOM
		OUTER APPLY
		(
			SELECT SmsFee = SUM(Amount)
			FROM dbo.IB_Sms_Send_Bill M WITH(NOLOCK)
			WHERE M.ConfRoom = A.ConfRoom
		) C
		LEFT JOIN dbo.WTC_TB_ConfSummary D
			ON A.ConfRoom = D.ConfRoom 
	ORDER BY A.RowID

END
ELSE
BEGIN
	SELECT
		A.RowID,
		A.ConfRoom,						--会议
		A.SeqNo,						--用户编号
		ConfTheme = B.CONFTITLE,		--主题
		StartTime = B.CREATETIME,		--开始时间,预约时间
		EndTime = B.UPDATETIME,			--结束时间,取消预约时间
		HoldTime = C.confHoldTimeSum,	--总时长
		E.ActorMember ,					--参会人数
		CallFee = C.confBancleSum,		--通话费用
		SmsFee = C.SmsBancleSum,		--短信费用
		B.IsRecord,						--是否有录音(只针对已召开会议,新版中需要做复制同步)
		ConfState = A.Flag,				--会议状态:1-已召开, 2-取消预约
		D.SummaryID						--会议纪要ID
	FROM 
	(
		SELECT
			RowID,
			ConfRoom,
			SeqNo,
			Flag
		FROM
		(
			SELECT
				RowID = ROW_NUMBER() OVER (ORDER BY B.CONFTIME DESC),
				B.ConfRoom,
				B.SeqNo,
				B.Flag
			FROM @tableSeqNo A
				INNER JOIN dbo.WTC_TB_USERCONF B WITH(NOLOCK)
					ON A.SeqNo = B.SeqNo
			WHERE B.CONFTIME BETWEEN @StartTime AND @EndTime
				AND B.Flag IN(0, 2)
				AND B.CONFTITLE LIKE '%' + @ConfTheme + '%'
		) T
		WHERE RowID BETWEEN (@PageSize * (@PageIndex - 1) + 1) AND (@PageSize * @PageIndex)
	) A
		LEFT JOIN dbo.WTC_TB_CONFROOM B WITH(NOLOCK)
			ON A.CONFROOM = B.CONFROOM
		LEFT JOIN dbo.WTC_TB_USERCONF_Stat C WITH(NOLOCK)
			ON A.CONFROOM = C.CONFROOM
		LEFT JOIN dbo.WTC_TB_ConfSummary D WITH(NOLOCK)
			ON A.CONFROOM = D.ConfRoom
		OUTER APPLY
		(
			SELECT ActorMember = COUNT(1)
			FROM dbo.WTC_TB_CONFMEMBERS M WITH(NOLOCK)
			WHERE M.CONFROOM = A.CONFROOM
		)  E
	ORDER BY A.RowID
END