CREATE OR REPLACE PROCEDURE public."Hr_S_PerformancePeriodActivate"(
    p_PeriodId uuid,
    p_ActorId uuid DEFAULT NULL
)
LANGUAGE plpgsql
AS $$
DECLARE
    v_TenantId uuid;
    v_ReviewIds uuid[];
    v_EmployeeIds uuid[];
    v_i integer;
BEGIN
    SELECT "TenantId" INTO v_TenantId
    FROM "Hr_T_PerformancePeriod"
    WHERE "Id" = p_PeriodId AND "IsDeleted" = FALSE AND "Status" = 'Active';

    IF NOT FOUND THEN
        RETURN;
    END IF;

    -- Dönem aktif olduğunda kiracının aktif her kullanıcısına bir değerlendirme açılır; var olana
    -- dokunulmaz, böylece dönem yeniden kaydedildiğinde yalnızca yeni katılan çalışanlar eklenir.
    WITH created AS (
        INSERT INTO "Hr_T_PerformanceReview" ("Id", "TenantId", "PeriodId", "EmployeeId", "EmployeeName", "DepartmentId", "JobPositionId", "Status", "LastStatus", "IsActive", "CreationTime", "CreatorId", "IsDeleted")
        SELECT gen_random_uuid(), v_TenantId, p_PeriodId, u."Id", LEFT(LTRIM(COALESCE(u."Name", '') || ' ' || COALESCE(u."Surname", '')), 128), u."DepartmentId", u."JobPositionId", 'GoalSetting', 'GoalSetting', TRUE, NOW() AT TIME ZONE 'UTC', p_ActorId, FALSE
        FROM "AbpUsers" u
        WHERE u."IsDeleted" = FALSE AND u."IsActive" = TRUE
          AND (u."TenantId" = v_TenantId OR (u."TenantId" IS NULL AND v_TenantId IS NULL))
          AND NOT EXISTS (
              SELECT 1 FROM "Hr_T_PerformanceReview" rv
              WHERE rv."PeriodId" = p_PeriodId AND rv."EmployeeId" = u."Id" AND rv."IsDeleted" = FALSE)
        RETURNING "Id", "EmployeeId"
    )
    SELECT array_agg("Id"), array_agg("EmployeeId") INTO v_ReviewIds, v_EmployeeIds
    FROM created;

    -- Dönemin yetkinlik seti eksik olan her değerlendirmeye kopyalanır (sonradan eklenen yetkinlik dahil).
    INSERT INTO "Hr_T_PerformanceCompetency" ("Id", "TenantId", "ReviewId", "SkillId", "ExpectedLevelId", "IsActive", "CreationTime", "CreatorId", "IsDeleted")
    SELECT gen_random_uuid(), rv."TenantId", rv."Id", ps."SkillId", ps."ExpectedLevelId", TRUE, NOW() AT TIME ZONE 'UTC', p_ActorId, FALSE
    FROM "Hr_T_PerformanceReview" rv
    INNER JOIN "Hr_T_PerformancePeriodSkill" ps ON ps."PeriodId" = rv."PeriodId" AND ps."IsDeleted" = FALSE AND ps."IsActive" = TRUE
    WHERE rv."PeriodId" = p_PeriodId AND rv."IsDeleted" = FALSE AND rv."Status" <> 'Completed'
      AND NOT EXISTS (
          SELECT 1 FROM "Hr_T_PerformanceCompetency" c
          WHERE c."ReviewId" = rv."Id" AND c."SkillId" = ps."SkillId" AND c."IsDeleted" = FALSE);

    IF v_ReviewIds IS NOT NULL THEN
        FOR v_i IN 1 .. array_length(v_ReviewIds, 1) LOOP
            CALL public."Hr_S_PerformanceNotify"(v_ReviewIds[v_i], v_EmployeeIds[v_i], 'PerformansDurumDegisti',
                'App.Hr.Performance.Notification.Status.Subject', 'App.Hr.Performance.Notification.Status.Message', p_ActorId);
        END LOOP;
    END IF;
END
$$;