[PM-22103] Exclude default collections from admin apis (#6021)

* feat: exclude DefaultUserCollection from GetManyByOrganizationIdWithPermissionsAsync

Updated EF implementation, SQL procedure, and unit test to verify that default user collections are filtered from results

* Update the public CollectionsController.Get method to return a NotFoundResult for collections of type DefaultUserCollection.

* Add unit tests for the public CollectionsController

* Update ICollectionRepository.GetManyByOrganizationIdAsync to exclude results of the type DefaultUserCollection

Modified the SQL stored procedure and the EF query to reflect this change and added a new integration test to ensure the functionality works as expected.

* Refactor CollectionsController to remove unused IApplicationCacheService dependency

* Update IOrganizationUserRepository.GetDetailsByIdWithCollectionsAsync to exclude DefaultUserCollections

* Update IOrganizationUserRepository.GetManyDetailsByOrganizationAsync to exclude DefaultUserCollections

* Undo change to GetByIdWithCollectionsAsync

* Update integration test to verify exclusion of DefaultUserCollection in OrganizationUserRepository.GetDetailsByIdWithCollectionsAsync

* Clarify documentation in ICollectionRepository to specify that GetManyByOrganizationIdWithAccessAsync returns only shared collections belonging to the organization.

* Add Arrange, Act, and Assert comments to CollectionsControllerTests

util/Migrator/DbScripts/2025-06-30_00_ExcludeDefaultCollections.sql

@@ -0,0 +1,149 @@
+CREATE OR ALTER PROCEDURE [dbo].[Collection_ReadByOrganizationIdWithPermissions]
+    @OrganizationId UNIQUEIDENTIFIER,
+    @UserId UNIQUEIDENTIFIER,
+    @IncludeAccessRelationships BIT
+AS
+BEGIN
+	SET NOCOUNT ON
+
+	SELECT
+	    C.*,
+	    MIN(CASE
+	        WHEN
+	            COALESCE(CU.[ReadOnly], CG.[ReadOnly], 0) = 0
+	        THEN 0
+	        ELSE 1
+	    END) AS [ReadOnly],
+	    MIN(CASE
+	        WHEN
+	            COALESCE(CU.[HidePasswords], CG.[HidePasswords], 0) = 0
+	        THEN 0
+	        ELSE 1
+	    END) AS [HidePasswords],
+	    MAX(CASE
+	        WHEN
+	            COALESCE(CU.[Manage], CG.[Manage], 0) = 0
+	        THEN 0
+	        ELSE 1
+	    END) AS [Manage],
+	    MAX(CASE
+	    	WHEN
+	    	    CU.[CollectionId] IS NULL AND CG.[CollectionId] IS NULL
+	    	THEN 0
+	    	ELSE 1
+	    END) AS [Assigned],
+	    CASE
+	        WHEN
+	            -- No user or group has manage rights
+	            NOT EXISTS(
+	                SELECT 1
+	                FROM [dbo].[CollectionUser] CU2
+	                JOIN [dbo].[OrganizationUser] OU2 ON CU2.[OrganizationUserId] = OU2.[Id]
+                    WHERE
+                        CU2.[CollectionId] = C.[Id] AND
+                        CU2.[Manage] = 1
+	            )
+	            AND NOT EXISTS (
+                    SELECT 1
+                    FROM [dbo].[CollectionGroup] CG2
+                    WHERE
+                        CG2.[CollectionId] = C.[Id] AND
+                        CG2.[Manage] = 1
+	            )
+            THEN 1
+            ELSE 0
+	    END AS [Unmanaged]
+	FROM
+	    [dbo].[CollectionView] C
+	LEFT JOIN
+	    [dbo].[OrganizationUser] OU ON C.[OrganizationId] = OU.[OrganizationId] AND OU.[UserId] = @UserId
+	LEFT JOIN
+	    [dbo].[CollectionUser] CU ON CU.[CollectionId] = C.[Id] AND CU.[OrganizationUserId] = [OU].[Id]
+	LEFT JOIN
+	    [dbo].[GroupUser] GU ON CU.[CollectionId] IS NULL AND GU.[OrganizationUserId] = OU.[Id]
+	LEFT JOIN
+	    [dbo].[Group] G ON G.[Id] = GU.[GroupId]
+	LEFT JOIN
+	    [dbo].[CollectionGroup] CG ON CG.[CollectionId] = C.[Id] AND CG.[GroupId] = GU.[GroupId]
+	WHERE
+	    C.[OrganizationId] = @OrganizationId AND
+	    C.[Type] != 1 -- Exclude DefaultUserCollection
+    GROUP BY
+    	C.[Id],
+    	C.[OrganizationId],
+    	C.[Name],
+    	C.[CreationDate],
+    	C.[RevisionDate],
+    	C.[ExternalId],
+    	C.[DefaultUserCollectionEmail],
+    	C.[Type]
+
+   IF (@IncludeAccessRelationships = 1)
+    BEGIN
+        EXEC [dbo].[CollectionGroup_ReadByOrganizationId] @OrganizationId
+        EXEC [dbo].[CollectionUser_ReadByOrganizationId] @OrganizationId
+    END
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[Collection_ReadByOrganizationId]
+    @OrganizationId UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    SELECT
+        *
+    FROM
+        [dbo].[CollectionView]
+    WHERE
+        [OrganizationId] = @OrganizationId AND
+        [Type] != 1 -- Exclude DefaultUserCollection
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[OrganizationUserUserDetails_ReadWithCollectionsById]
+    @Id UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    EXEC [OrganizationUserUserDetails_ReadById] @Id
+
+    SELECT
+        CU.[CollectionId] Id,
+        CU.[ReadOnly],
+        CU.[HidePasswords],
+        CU.[Manage]
+    FROM
+        [dbo].[OrganizationUser] OU
+    INNER JOIN
+        [dbo].[CollectionUser] CU ON CU.[OrganizationUserId] = [OU].[Id]
+    INNER JOIN
+        [dbo].[Collection] C ON CU.[CollectionId] = C.[Id]
+    WHERE
+        [OrganizationUserId] = @Id
+        AND C.[Type] != 1 -- Exclude default user collections
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[CollectionUser_ReadByOrganizationUserIds]
+    @OrganizationUserIds [dbo].[GuidIdArray] READONLY
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    SELECT
+        CU.*
+    FROM
+        [dbo].[OrganizationUser] OU
+    INNER JOIN
+        [dbo].[CollectionUser] CU ON CU.[OrganizationUserId] = OU.[Id]
+    INNER JOIN
+        [dbo].[Collection] C ON CU.[CollectionId] = C.[Id]
+    INNER JOIN
+        @OrganizationUserIds OUI ON OUI.[Id] = OU.[Id]
+    WHERE
+        C.[Type] != 1 -- Exclude DefaultUserCollection
+END
+GO