dbo.usp_UpdateDiscount.sql
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if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[usp_UpdateDiscount]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[usp_UpdateDiscount]
GO
CREATE PROCEDURE [dbo].[usp_UpdateDiscount]
-- Add the parameters for the stored procedure here
@iDiscountId INT, @dPercentage DECIMAL(5,2), @sStartDate VARCHAR(20), @sEndDate VARCHAR(20), @iActive TINYINT, @sDiscountCode VARCHAR(255)=''
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
BEGIN TRY
BEGIN TRANSACTION
DECLARE @dtStartDate DATETIME, @dtEndDate DATETIME
DECLARE @sErrorStatus CHAR(2)
SET @sErrorStatus = 'ok'
-- convert the datatype of startdate & enddate parameter to datetime
SELECT @dtStartDate = CONVERT(DATETIME,@sStartDate)
SELECT @dtEndDate = DATEADD(ms,-3,DATEADD(DAY,1,CONVERT(DATETIME,@sEndDate)))
UPDATE Discount SET Percentage = @dPercentage, StartDate = @dtStartDate, EndDate = @dtEndDate,
IsActive = @iActive, DiscountCode = @sDiscountCode WHERE Id = @iDiscountId
COMMIT
SELECT @sErrorStatus as SPStatus
END TRY
BEGIN CATCH
IF @@TRANCOUNT > 0
ROLLBACK TRANSACTION
SELECT Error_Message() as SPStatus
END CATCH
END