DECLARE @ReportName VARCHAR(100)
SET @ReportName = NULL;
 
CREATE TABLE #morepower (MonthDate BIGINT,N BIGINT,PowerN BIGINT PRIMARY KEY CLUSTERED
							,NameofMonth VARCHAR(25),WkDay VARCHAR(25))
;
 
WITH powers(powerN, n) AS (
	SELECT POWER(2,number), number 
		FROM master.dbo.spt_values 
		WHERE type = 'P' AND number < 31)
 
INSERT INTO #morepower ( MonthDate ,N,PowerN ,NameofMonth ,WkDay)
	SELECT ROW_NUMBER() OVER (ORDER BY N) AS MonthDate,N,PowerN
			,CASE WHEN N BETWEEN 0 AND 11 
				THEN DATENAME(MONTH,DATEADD(MONTH,N+1,0)-1)
				ELSE NULL
				END AS NameofMonth
			,CASE WHEN N BETWEEN 0 AND 6
				THEN DATENAME(weekday,DATEADD(DAY,n+1,0)-2)
				ELSE NULL
				END AS WkDay
		FROM powers
 
SELECT DISTINCT s.ScheduleID,Ca.PATH AS ReportManagerPath,Ca.Name AS ReportName
		, U.UserName AS SubscriptionCreator
		,Su.Description AS SubscriptionDescription,S.StartDate,Su.LastRunTime
		,CASE 
				WHEN s.RecurrenceType = 1 THEN 'One Off'
				WHEN s.RecurrenceType = 2 THEN 'Hour'
				WHEN s.RecurrenceType = 4 THEN 'Daily'
				WHEN s.RecurrenceType = 5 THEN 'Monthly' 
				WHEN s.RecurrenceType = 6 THEN 'Week of Month' 
			END AS RecurrenceType
		,s.EventType
		,ISNULL(REPLACE(REPLACE(STUFF(
					(SELECT ', ['+CONVERT(VARCHAR(20),MonthDate)+']' AS [text()] 
						FROM #morepower m1 
						WHERE m1.powerN < s.DaysofMonth+1 
							AND s.DaysofMonth & m1.powerN <>0 
						ORDER BY N FOR XML PATH(''), TYPE).value('.','VARCHAR(MAX)')
			   , 1, 2, ''),'[',''),']','')
			,'N/A') AS DaysofMonth
		,ISNULL(c1.NameOfMonth,'N/A') AS MonthString
		,ISNULL(c2.WkDays,'N/A') AS DaysofWeek
		,CASE MonthlyWeek
				WHEN 1 THEN 'First'
				WHEN 2 THEN 'Second'
				WHEN 3 THEN 'Third'
				WHEN 4 THEN 'Fourth'
				WHEN 5 THEN 'Last'
				ELSE 'N/A'
			END AS MonthlyWeek
		,ISNULL(CONVERT(VARCHAR(10),s.DaysInterval),'N/A') AS DaysInterval
		,ISNULL(CONVERT(VARCHAR(10),s.MinutesInterval),'N/A') AS MinutesInterval
		,ISNULL(CONVERT(VARCHAR(10),s.WeeksInterval),'N/A') AS WeeksInterval
	FROM #morepower mp, dbo.Schedule s
		INNER JOIN ReportSchedule RS
			ON S.ScheduleID = RS.ScheduleID
		INNER JOIN CATALOG Ca
			ON Ca.ItemID = RS.ReportID
		INNER JOIN Subscriptions Su
			ON Su.SubscriptionID = RS.SubscriptionID
		INNER JOIN Users U
			ON U.UserID = S.CreatedById
			OR U.UserID = Su.OwnerID
	CROSS APPLY (SELECT s.ScheduleID,REPLACE(REPLACE(STUFF(
							(SELECT ', ['+ NameofMonth + ']' AS [text()] 
								FROM #morepower m1 ,dbo.Schedule s1
								WHERE m1.NameofMonth IS NOT NULL 
									AND m1.powerN & s1.MONTH <>0 
									AND s1.ScheduleID = s.ScheduleID
								ORDER BY N FOR XML PATH(''), TYPE).value('.','VARCHAR(MAX)')
							, 1, 2, ''),'[',''),']','') AS NameOfMonth)c1
	CROSS APPLY (SELECT s.ScheduleID,REPLACE(REPLACE(STUFF(
							(SELECT ', [' + WkDay + ']' AS [text()] 
								FROM #morepower m1 ,dbo.Schedule s2
								WHERE m1.WkDay IS NOT NULL 
									AND DaysOfWeek & m1.powerN <>0
									AND  s2.ScheduleID = s.ScheduleID
								ORDER BY N FOR XML PATH(''), TYPE).value('.','VARCHAR(MAX)')
							, 1, 2, ''),'[',''),']','') AS WkDays) c2
	WHERE Ca.Name = ISNULL(@ReportName,Ca.Name);
 
DROP TABLE #morepower;