[EC-635] Extract organizationService.UpdateLicenseAsync to a command (#2408)

* move UpdateLicenseAsync from service to command
* create new SelfHostedOrganizationDetails view model and move license validation logic there
* move occupied seat count logic to database level

util/Migrator/DbScripts/2023-02-16_00_SelfHostedOrganizationDetails.sql

@@ -0,0 +1,62 @@
+CREATE OR ALTER PROCEDURE [dbo].[Group_ReadCountByOrganizationId]
+    @OrganizationId UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    SELECT
+        COUNT(1)
+    FROM
+        [dbo].[Group]
+    WHERE
+        [OrganizationId] = @OrganizationId
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[OrganizationUser_ReadOccupiedSeatCountByOrganizationId]
+    @OrganizationId UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+    
+    SELECT
+        COUNT(1)
+    FROM
+        [dbo].[OrganizationUserView]
+    WHERE
+        OrganizationId = @OrganizationId
+        AND Status >= 0 --Invited
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[Organization_ReadByLicenseKey]
+    @LicenseKey VARCHAR (100)
+AS
+BEGIN
+    SET NOCOUNT ON
+
+SELECT
+    *
+FROM
+    [dbo].[OrganizationView]
+WHERE
+    [LicenseKey] = @LicenseKey
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[Organization_ReadSelfHostedDetailsById]
+    @Id UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+        
+    EXEC [dbo].[Organization_ReadById] @Id
+    EXEC [dbo].[OrganizationUser_ReadOccupiedSeatCountByOrganizationId] @Id
+    EXEC [dbo].[Collection_ReadCountByOrganizationId] @Id
+    EXEC [dbo].[Group_ReadCountByOrganizationId] @Id
+    EXEC [dbo].[OrganizationUser_ReadByOrganizationId] @Id, NULL
+    EXEC [dbo].[Policy_ReadByOrganizationId] @Id
+    EXEC [dbo].[SsoConfig_ReadByOrganizationId] @Id
+    EXEC [dbo].[OrganizationConnection_ReadByOrganizationIdType] @Id, 2 --Scim connection type
+END
+GO