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bitwarden-server/util/Migrator/DbScripts/2021-01-28_00_AddDeleteSendsToUserDeleteById.sql
Matt Gibson 79cc6df0fd
Delete sends belonging to user on user delete (#1116)
* Delete sends belonging to user on user delete

* Update User_DeleteById.sql

* Clean up bad autoformats

Co-authored-by: Addison Beck <abeck@bitwarden.com>

Co-authored-by: Kyle Spearrin <kspearrin@users.noreply.github.com>
Co-authored-by: Addison Beck <abeck@bitwarden.com>
2021-02-05 12:37:55 -06:00

107 lines
1.6 KiB
Transact-SQL

IF OBJECT_ID('[dbo].[User_DeleteById]') IS NOT NULL
BEGIN
DROP PROCEDURE [dbo].[User_DeleteById]
END
GO
CREATE PROCEDURE [dbo].[User_DeleteById]
@Id UNIQUEIDENTIFIER
WITH
RECOMPILE
AS
BEGIN
SET NOCOUNT ON
DECLARE @BatchSize INT = 100
-- Delete ciphers
WHILE @BatchSize > 0
BEGIN
BEGIN TRANSACTION User_DeleteById_Ciphers
DELETE TOP(@BatchSize)
FROM
[dbo].[Cipher]
WHERE
[UserId] = @Id
SET @BatchSize = @@ROWCOUNT
COMMIT TRANSACTION User_DeleteById_Ciphers
END
BEGIN TRANSACTION User_DeleteById
-- Delete folders
DELETE
FROM
[dbo].[Folder]
WHERE
[UserId] = @Id
-- Delete devices
DELETE
FROM
[dbo].[Device]
WHERE
[UserId] = @Id
-- Delete collection users
DELETE
CU
FROM
[dbo].[CollectionUser] CU
INNER JOIN
[dbo].[OrganizationUser] OU ON OU.[Id] = CU.[OrganizationUserId]
WHERE
OU.[UserId] = @Id
-- Delete group users
DELETE
GU
FROM
[dbo].[GroupUser] GU
INNER JOIN
[dbo].[OrganizationUser] OU ON OU.[Id] = GU.[OrganizationUserId]
WHERE
OU.[UserId] = @Id
-- Delete organization users
DELETE
FROM
[dbo].[OrganizationUser]
WHERE
[UserId] = @Id
-- Delete U2F logins
DELETE
FROM
[dbo].[U2f]
WHERE
[UserId] = @Id
-- Delete SSO Users
DELETE
FROM
[dbo].[SsoUser]
WHERE
[UserId] = @Id
-- Delete Emergency Accesses
DELETE
FROM
[dbo].[EmergencyAccess]
WHERE
[GrantorId] = @Id
OR [GranteeId] = @Id
-- Delete Sends
DELETE
FROM
[dbo].[Send]
WHERE
[UserId] = @Id
-- Finally, delete the user
DELETE
FROM
[dbo].[User]
WHERE
[Id] = @Id
COMMIT TRANSACTION User_DeleteById
END