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Extend GroupsFinder with organization_id param

Abdul Wadood requested to merge 431669-use-groups-finder into master

What does this MR do and why?

Extend GroupsFinder with organization_id param

As the existing GroupsFinder provides us with all the existing functionality, therefore the new Organizations::GroupsFinder is removed.

Query plans

Before with Organizations::GroupsFinder.new(organization: organization, current_user: user)

https://console.postgres.ai/gitlab/gitlab-production-tunnel-pg12/sessions/24621/commands/78316

Raw query
SELECT
    "namespaces".*
FROM (( WITH "direct_groups" AS MATERIALIZED (
            SELECT
            "namespaces".*
            FROM (
            (
            SELECT
            "namespaces".*
            FROM
            "namespaces"
            INNER JOIN "members" ON "namespaces"."id" = "members"."source_id"
            WHERE
            "members"."type" = 'GroupMember'
            AND "members"."source_type" = 'Namespace'
            AND "namespaces"."type" = 'Group'
            AND "members"."user_id" = 10327656
            AND "members"."requested_at" IS NULL
            AND (
            access_level >= 10
            )
            )
            UNION (
            SELECT
            "namespaces".*
            FROM
            "namespaces"
            WHERE
            "namespaces"."type" = 'Group'
            AND "namespaces"."id" IN (
            SELECT
            "projects"."namespace_id"
            FROM
            "projects"
            INNER JOIN "project_authorizations" ON "projects"."id" = "project_authorizations"."project_id"
            WHERE
            "project_authorizations"."user_id" = 10327656
            )
            )
            ) namespaces
            WHERE
            "namespaces"."type" = 'Group'
    )
    SELECT
    "namespaces".*
    FROM ((
    SELECT
    "namespaces".*
    FROM
    "direct_groups" "namespaces"
    WHERE
    "namespaces"."type" = 'Group')
    UNION (
    SELECT
    "namespaces".*
    FROM
    "namespaces"
    INNER JOIN "group_group_links" ON "group_group_links"."shared_group_id" = "namespaces"."id"
    WHERE
    "namespaces"."type" = 'Group'
    AND "group_group_links"."shared_with_group_id" IN (
    SELECT
    "namespaces"."id"
    FROM
    "direct_groups" "namespaces"
    WHERE
    "namespaces"."type" = 'Group'))) namespaces
    WHERE
    "namespaces"."type" = 'Group')
UNION (
    SELECT
        "namespaces".*
    FROM
        "namespaces"
            INNER JOIN "members" ON "namespaces"."id" = "members"."source_id"
    WHERE
            "members"."type" = 'GroupMember'
      AND "members"."source_type" = 'Namespace'
      AND "namespaces"."type" = 'Group'
      AND "members"."user_id" = 10327656
      AND "members"."access_level" = 5)) namespaces
        WHERE
            "namespaces"."type" = 'Group'
            AND "namespaces"."organization_id" = 1
        ORDER BY
            "namespaces"."name" ASC,
            "namespaces"."id" DESC
        LIMIT 101;

After with GroupsFinder.new(current_user: user, { organization: organization })

https://console.postgres.ai/gitlab/gitlab-production-tunnel-pg12/sessions/24621/commands/78310

Raw query
SELECT "namespaces".*
FROM ((SELECT "namespaces".*
       FROM ((WITH "direct_groups" AS MATERIALIZED (SELECT "namespaces".*
                                                    FROM ((SELECT "namespaces".*
                                                           FROM "namespaces"
                                                                    INNER JOIN "members" ON "namespaces"."id" = "members"."source_id"
                                                           WHERE "members"."type" = 'GroupMember'
                                                             AND "members"."source_type" = 'Namespace'
                                                             AND "namespaces"."type" = 'Group'
                                                             AND "members"."user_id" = 10327656
                                                             AND "members"."requested_at" IS NULL
                                                             AND (access_level >= 10))
                                                          UNION
                                                          (SELECT "namespaces".*
                                                           FROM "namespaces"
                                                           WHERE "namespaces"."type" = 'Group'
                                                             AND "namespaces"."id" IN (SELECT "projects"."namespace_id"
                                                                                       FROM "projects"
                                                                                                INNER JOIN "project_authorizations"
                                                                                                           ON "projects"."id" = "project_authorizations"."project_id"
                                                                                       WHERE "project_authorizations"."user_id" = 10327656))) namespaces
                                                    WHERE "namespaces"."type" = 'Group')
              SELECT "namespaces".*
              FROM ((SELECT "namespaces".*
                     FROM "direct_groups" "namespaces"
                     WHERE "namespaces"."type" = 'Group')
                    UNION
                    (SELECT "namespaces".*
                     FROM "namespaces"
                              INNER JOIN "group_group_links"
                                         ON "group_group_links"."shared_group_id" = "namespaces"."id"
                     WHERE "namespaces"."type" = 'Group'
                       AND "group_group_links"."shared_with_group_id" IN (SELECT "namespaces"."id"
                                                                          FROM "direct_groups" "namespaces"
                                                                          WHERE "namespaces"."type" = 'Group'))) namespaces
              WHERE "namespaces"."type" = 'Group')
             UNION
             (SELECT "namespaces".*
              FROM "namespaces"
                       INNER JOIN "members" ON "namespaces"."id" = "members"."source_id"
              WHERE "members"."type" = 'GroupMember'
                AND "members"."source_type" = 'Namespace'
                AND "namespaces"."type" = 'Group'
                AND "members"."user_id" = 10327656
                AND "members"."access_level" = 5)) namespaces
       WHERE "namespaces"."type" = 'Group'
         AND "namespaces"."organization_id" = 1)
      UNION
      (WITH "descendants_base_cte" AS MATERIALIZED (SELECT "namespaces"."id", "namespaces"."traversal_ids"
                                                    FROM "namespaces"
                                                             INNER JOIN "members" ON "namespaces"."id" = "members"."source_id"
                                                    WHERE "members"."type" = 'GroupMember'
                                                      AND "members"."source_type" = 'Namespace'
                                                      AND "namespaces"."type" = 'Group'
                                                      AND "members"."user_id" = 10327656
                                                      AND "members"."requested_at" IS NULL
                                                      AND (access_level >= 10)),
            "superset" AS (SELECT d1.traversal_ids
                           FROM descendants_base_cte d1
                           WHERE NOT EXISTS (SELECT 1
                                             FROM descendants_base_cte d2
                                             WHERE d2.id = ANY (d1.traversal_ids)
                                               AND d2.id <> d1.id))
       SELECT DISTINCT "namespaces".*
       FROM "superset",
            "namespaces"
       WHERE "namespaces"."type" = 'Group'
         AND next_traversal_ids_sibling("superset"."traversal_ids") > "namespaces"."traversal_ids"
         AND "superset"."traversal_ids" <= "namespaces"."traversal_ids"
         AND "namespaces"."organization_id" = 1)) namespaces
WHERE "namespaces"."type" = 'Group'
ORDER BY LOWER("namespaces"."name") ASC, "namespaces"."id" DESC
LIMIT 101

How to set up and validate locally

Follow the steps here how-to-set-up-and-validate-locally.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

Related to #431669 (closed)

Edited by Doug Stull

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