feat: add parallel OA and HR leave review

backend/boot/src/main/kotlin/com/all8ai/aioa/approval/application/LeaveRequestService.kt

@@ -87,6 +87,16 @@ class LeaveRequestService(
         if (durationMinutes > 1440 && oaAdministratorId == approverId) {
             throw ApiException(HttpStatus.CONFLICT, "APPROVER_SEPARATION_REQUIRED", "长期请假的主管和 OA 复核人必须为不同人员")
         }
+        val requiresParallelAnnualReview = durationMinutes > 1440 && existing.type == LeaveType.ANNUAL
+        val hrReviewerId = if (requiresParallelAnnualReview) {
+            routingRepository.findHrReviewer(actor.tenantId)
+                ?: throw ApiException(HttpStatus.CONFLICT, "HR_REVIEWER_NOT_FOUND", "未找到有效的人力资源复核人")
+        } else {
+            oaAdministratorId
+        }
+        if (requiresParallelAnnualReview && hrReviewerId in setOf(actor.id, approverId, oaAdministratorId)) {
+            throw ApiException(HttpStatus.CONFLICT, "APPROVER_SEPARATION_REQUIRED", "长期年假的主管、OA 和 HR 复核人必须为不同人员")
+        }
         val outcome = transition(
             actor = actor,
             id = id,
@@ -105,7 +115,9 @@ class LeaveRequestService(
             actor.id,
             approverId,
             oaAdministratorId,
+            hrReviewerId,
             durationMinutes,
+            existing.type.name,
         )
         repository.attachWorkflow(
             actor.tenantId,

backend/boot/src/main/kotlin/com/all8ai/aioa/approval/domain/ApprovalRoutingRepository.kt

@@ -6,4 +6,6 @@ interface ApprovalRoutingRepository {
     fun findDepartmentManager(tenantId: UUID, applicantId: UUID): UUID?
 
     fun findOaAdministrator(tenantId: UUID): UUID?
+
+    fun findHrReviewer(tenantId: UUID): UUID?
 }

backend/boot/src/main/kotlin/com/all8ai/aioa/approval/infrastructure/JooqApprovalRoutingRepository.kt

@@ -41,6 +41,12 @@ class JooqApprovalRoutingRepository(
         )?.get("user_id", UUID::class.java)
 
     override fun findOaAdministrator(tenantId: UUID): UUID? =
+        findUserByRole(tenantId, "oa_admin")
+
+    override fun findHrReviewer(tenantId: UUID): UUID? =
+        findUserByRole(tenantId, "hr_reviewer")
+
+    private fun findUserByRole(tenantId: UUID, roleCode: String): UUID? =
         dsl.fetchOne(
             """
             SELECT ur.user_id
@@ -48,7 +54,7 @@ class JooqApprovalRoutingRepository(
             JOIN authz.role role
               ON role.tenant_id = ur.tenant_id
              AND role.id = ur.role_id
-             AND role.code = 'oa_admin'
+             AND role.code = ?
              AND role.status = 'ACTIVE'
             JOIN identity.user_account account
               ON account.tenant_id = ur.tenant_id
@@ -60,6 +66,7 @@ class JooqApprovalRoutingRepository(
             ORDER BY ur.effective_from, ur.user_id
             LIMIT 1
             """.trimIndent(),
+            roleCode,
             tenantId,
         )?.get("user_id", UUID::class.java)
 }

backend/boot/src/main/kotlin/com/all8ai/aioa/workflow/domain/LeaveWorkflowGateway.kt

@@ -10,7 +10,9 @@ interface LeaveWorkflowGateway {
         applicantId: UUID,
         approverId: UUID,
         oaAdministratorId: UUID,
+        hrReviewerId: UUID,
         durationMinutes: Long,
+        leaveType: String,
     ): StartedProcess
 
     fun listAssignedTasks(assigneeId: UUID): List<WorkflowTask>

backend/boot/src/main/kotlin/com/all8ai/aioa/workflow/infrastructure/FlowableLeaveWorkflowGateway.kt

@@ -23,7 +23,9 @@ class FlowableLeaveWorkflowGateway(
         applicantId: UUID,
         approverId: UUID,
         oaAdministratorId: UUID,
+        hrReviewerId: UUID,
         durationMinutes: Long,
+        leaveType: String,
     ): StartedProcess {
         val process = runtimeService.createProcessInstanceBuilder()
             .processDefinitionKey(PROCESS_DEFINITION_KEY)
@@ -35,7 +37,9 @@ class FlowableLeaveWorkflowGateway(
                     "applicantId" to applicantId.toString(),
                     "approverId" to approverId.toString(),
                     "oaAdministratorId" to oaAdministratorId.toString(),
+                    "hrReviewerId" to hrReviewerId.toString(),
                     "durationMinutes" to durationMinutes,
+                    "leaveType" to leaveType,
                 ),
             )
             .start()