ALTER PROC PROC_CUSTOMERMODIFYLOG
(
	@flag			VARCHAR(30),
	@email			VARCHAR(100)	=	NULL,
	@idNumber		VARCHAR(20)		=	NULL,
	@bank			VARCHAR(5)		=	NULL,
	@accNumber		VARCHAR(30)		=	NULL,
	@customerId		BIGINT			=	NULL,
	@mobileNumber	varchar(20)		=	NULL,
	@user			VARCHAR(100)	=	NULL,
	@idType			varchar(40)		=	null,  --new added by dhan
	@dob			varchar(40)		=	null,  
	@issueDate		varchar(40)		=	null,
	@expiryDate		varchar(40)		=	NULL,  --new added by dhan
	@address		varchar(200)	=	NULL,  
	@city			VARCHAR(100)    =   NULL,
	@nativeCountry  VARCHAR(100)    =   NULL,
	@verifyDoc1     VARCHAR(300)    =   NULL,
	@verifyDoc2     VARCHAR(300)    =   NULL,
	@verifyDoc3     VARCHAR(300)    =   NULL,
	@verifyDoc4     VARCHAR(300)    =   NULL,
	@fullName       VARCHAR(50)		=   NULL,
	@searchKey      varchar(20)		=	NULL,
    @searchValue    varchar(100)	=	NULL,
    @startDate		VARCHAR(30)     =   NULL,
	@endDate		VARCHAR(30)     =   NULL,
    @sortBy			VARCHAR(50)		=   NULL,
	@sortOrder		VARCHAR(5)      =   NULL,
	@orderBy		VARCHAR(100)	=   NULL,
	@pageSize		VARCHAR(50)		=   NULL,
	@pageNumber		VARCHAR(50)		=   NULL,
	@customerEmail	VARCHAR(100)	=   NULL
)
AS
SET NOCOUNT ON;
SET XACT_ABORT ON;
BEGIN
	IF @flag = 'i'
	BEGIN
		DECLARE @oldEmail VARCHAR(100), @oldIdNumber VARCHAR(20), @oldBank VARCHAR(5), @oldAccNumber VARCHAR(30), @oldMobileNumber VARCHAR(20),
		        @oldDob				varchar(40)	 =	null,  --new added by dhan
				@oldIssueDate		varchar(40)	 =	null,
				@oldExpiryDate		varchar(40)	 =	NULL,  --new added by dhan
				@oldAddress			varchar(200) =	NULL,
				@oldCity			VARCHAR(200) =	NULL,
				@oldNativeCountry   varchar(200) =	NULL,
				@oldVerifyDoc1      VARCHAR(300) =	NULL,
				@oldVerifyDoc2		VARCHAR(300) =  NULL,
				@oldVerifyDoc3		VARCHAR(300) =  NULL,
				@oldVerifyDoc4		VARCHAR(300) =  NULL,
				@oldFullName        VARCHAR(50)  =  NULL,
				@oldIdType          VARCHAR(50)  =  NULL,
				@oldCustomerEmail	VARCHAR(100) = NULL

 
		SELECT @oldEmail = email, 
				@oldIdNumber = idNumber, 
				@oldBank = bankName, 
				@oldAccNumber = bankAccountNo, 
				@oldMobileNumber = mobile,
				@oldDob	= CONVERT(VARCHAR(10), dob,101),
				@oldIssueDate	= CONVERT(VARCHAR(10), idIssueDate,101),
				@oldExpiryDate	= CONVERT(VARCHAR(10), idExpiryDate,101),
				@oldAddress = [address],
				@oldCity    = city,
				@oldNativeCountry = nativeCountry,
				@oldVerifyDoc1 = verifyDoc1,
				@oldVerifyDoc2 = verifyDoc2,
				@oldVerifyDoc3 = verifyDoc3,
				@oldVerifyDoc4 = selfieDoc,
				@oldFullName   = firstName,
				@oldIdType     = idType,
				@oldCustomerEmail= customerEmail
			
		FROM customerMaster (NOLOCK) 
		WHERE customerId = @customerId

		IF @oldEmail is null
			RETURN

		IF @oldEmail <> @email	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'email', @oldEmail, @user, GETDATE()
		END
		IF @oldIdNumber <> @idNumber	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'idNumber', @oldIdNumber, @user, GETDATE()
		END
		IF @oldIdType <> @idType	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'idType', @oldIdType, @user, GETDATE()
		END
		IF @oldBank <> @bank	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'bankName', @oldBank, @user, GETDATE()
		END
		IF @oldAccNumber <> @accNumber	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'bankAccountNo', @oldAccNumber, @user, GETDATE()
		END
		IF @oldMobileNumber <> @mobileNumber	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'mobile', @oldMobileNumber, @user, GETDATE()
		END
		IF @oldIssueDate <> Convert(VARCHAR(10),@issueDate,101)	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'idIssueDate', ISNULL(@oldIssueDate,''), @user, GETDATE()	
        END
		IF @idType <> '8008'
		BEGIN
			--IF @oldIssueDate <> Convert(VARCHAR(10),@issueDate,101)	
			--BEGIN
			--	INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			--	SELECT @customerId, 'idIssueDate', ISNULL(@oldIssueDate,''), @user, GETDATE()	
   --         END

			IF @oldExpiryDate <> Convert(VARCHAR(10),@expiryDate,101)	
			BEGIN
				INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
				SELECT @customerId, 'idExpiryDate', ISNULL(@oldExpiryDate,''), @user, GETDATE()
            END
		END

		IF @oldDob <> Convert(VARCHAR(10),@dob,101)	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'dob', ISNULL(@oldDob,''), @user, GETDATE()
		END

		IF @oldAddress <> @address
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'address', @oldAddress, @user, GETDATE()	
		END

		IF @oldCity <> @city
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'city', @oldCity, @user, GETDATE()	
		END

		IF @oldNativeCountry <> @nativeCountry
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'nativeCountry', @oldNativeCountry, @user, GETDATE()	
		END

		IF @oldVerifyDoc1 <> @verifyDoc1 
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'national/alien card front', @oldVerifyDoc1, @user, GETDATE()		
		END

		IF @oldVerifyDoc2 <> @verifyDoc2 
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'national/alien card back', @oldVerifyDoc2, @user, GETDATE()		
		END

		IF @oldVerifyDoc3 <> @verifyDoc3
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'passbook', @oldVerifyDoc3, @user, GETDATE()		
		END

		IF @oldVerifyDoc4 <> @verifyDoc4
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'selfieDoc', @oldVerifyDoc4, @user, GETDATE()		
		END

		IF @oldFullName <> @fullName
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'fullName', @oldFullName, @user, GETDATE()		
		END
		IF @oldCustomerEmail <> @customerEmail
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'customer email', @oldCustomerEmail, @user, GETDATE()		
		END

	END
	ELSE IF @flag = 'i-new'	--if update is not full(if only few fields are allowed to modify)
	BEGIN

		SELECT @oldEmail = email, 
				@oldMobileNumber = mobile
		FROM customerMaster (NOLOCK) 
		WHERE customerId = @customerId

		IF @oldEmail is null
			RETURN

		IF @oldEmail <> @email	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'email', @oldEmail, @user, GETDATE()
		END
		IF @oldMobileNumber <> @mobileNumber	
		BEGIN
			INSERT INTO TBLCUSTOMERMODIFYLOGS(customerId, columnName, newValue, modifiedBy, modifiedDate)
			SELECT @customerId, 'mobile', @oldMobileNumber, @user, GETDATE()
		END
	END
	ELSE IF @flag = 'modify-log'
	BEGIN
		DECLARE @table	VARCHAR(MAX);
		IF LOWER(@searchKey) = 'email'
		BEGIN
			SELECT @customerId = customerId  FROM customermaster cm(NOLOCK) 
			WHERE email=@searchValue
			IF NOT EXISTS(SELECT 'x' FROM dbo.customerMaster CM(NOLOCK) WHERE customerId = @customerId)
			BEGIN
					SELECT '1' errorCode, @searchValue +  ' does not exists.' Msg, NULL Id
					SELECT '1' errorCode, @searchValue +  ' does not exists.' Msg, NULL Id
					RETURN;
			END
		END
		ELSE IF(@searchKey) = 'idnumber'
		BEGIN
			SELECT @customerId = customerId  FROM customermaster cm(NOLOCK) 
			WHERE idnumber = @searchValue	
			IF NOT EXISTS(SELECT 'x' FROM dbo.customerMaster CM(NOLOCK) WHERE customerId = @customerId)
			BEGIN
				SELECT '1' errorCode, 'Id Number ' + @searchValue +  ' does not exists.' Msg, NULL Id
				SELECT '1' errorCode, 'Id Number ' + @searchValue +  ' does not exists.' Msg, NULL Id
				RETURN;
			END
        END
		ELSE
		BEGIN
			SELECT @customerId = null;	
		END
	
		SET @table = 
		'SELECT 
			 rowId,
			[Customer Email ID]  = cm.email,
			[Field Modified]     = tcml.columnName,
			[Previous Value]     = case when tcml.columnName = ''nativeCountry'' then (select ctm.countryName from countryMaster ctm(nolock) where ctm.countryId=tcml.newValue)
								        when tcml.columnName = ''bankName'' then (select bl.BankName from koreanbanklist bl(nolock) where bl.bankCode = tcml.newValue)
										when tcml.columnName = ''idType'' then (select sdv.detailTitle from staticDataValue sdv(nolock) where sdv.valueId = tcml.newValue)
								        else tcml.newValue
							       end,
			[Modified Date]      = CONVERT(VARCHAR(10),tcml.modifiedDate,102),
			 Modifier             = tcml.modifiedBy
			
		FROM TBLCUSTOMERMODIFYLOGS tcml(NOLOCK)	 
		INNER JOIN customerMaster cm(NOLOCK) ON tcml.customerId = cm.customerId
		WHERE tcml.customerId =  '+convert(varchar,ISNULL(CAST(@customerId AS VARCHAR(MAX)),'cm.customerId'))+'' 
	
				--used this for fetching previous value but in uat invalid datetime type is causing issue
		--PreviousValue  = case when tcml.columnName in (''idExpiryDate'',''dob'',''idIssueDate'') then CONVERT(VARCHAR(10),Cast(tcml.newValue as date),102)
		--						  else tcml.newValue
		--					 end,

		IF @startDate IS NOT NULL and @endDate is not NULL
		BEGIN
			SET @table = @table + ' AND tcml.modifiedDate BETWEEN ''' +  @startDate + ''' AND ''' +  @endDate +  ' 23:59:59'''
		END	

		DECLARE @sql AS VARCHAR(MAX);	
		SET @sql='  
			SELECT COUNT(''x'') AS TXNCOUNT,'+@pageSize+' PAGESIZE,'+@pageNumber+' PAGENUMBER FROM ('+ @table+') AS tmp;  
			SELECT * FROM   
			(  
				SELECT ROW_NUMBER() OVER (ORDER BY [rowId] DESC) AS [S.N.],*   
				FROM   
				(  
					'+ @table +'  
				)A  
			)B WHERE 1 = 1 AND  B.[S.N.] BETWEEN (('+@pageNumber+' - 1)  * '+@pageSize+' + 1) AND '+@pageNumber+' * '+@pageSize+'
			'  
		PRINT(@sql)
		EXEC(@sql)
	
		EXEC proc_errorHandler '0', 'Report has been prepared successfully.', NULL

		SELECT  'From Date' head, @startDate value union all
		SELECT  'To Date' head, @endDate value  UNION all
		SELECT 'Search By' head, @searchKey UNION ALL
        SELECT 'Search Value' head, @searchValue

		SELECT 'Customer Modification Log Report' title	

	END
	
END