fix(firstleg): retain dropship carton label pool

firstleg/src/main/java/com/baiyue/firstleg/mapper/LoadingCompletedEventMapper.java

@@ -67,7 +67,7 @@ public interface LoadingCompletedEventMapper {
            AND a.allocation_status IN ('CONFIRMED','TRANSFERRED','RELEASED')
            AND a.picked_package_count > 0
           LEFT JOIN fl_inbound_carton_label label
-            ON label.tenant_id = i.account_id AND label.inbound_id = i.inbound_id
+            ON label.tenant_id = i.account_id
            AND label.inbound_detail_id = i.inbound_detail_id AND label.batch_status = 'ACTIVE'
          WHERE i.loading_plan_id = #{planId} AND i.deleted = 0
          ORDER BY i.account_id, i.inbound_id, a.allocation_no,

firstleg/src/test/java/com/baiyue/firstleg/service/LoadingCompletedOutboxServiceTest.java

@@ -157,6 +157,11 @@ class LoadingCompletedOutboxServiceTest {
                 .doesNotContain("'PENDING'")
                 .doesNotContain("'PICKING'");
         }
+        assertThat(palletsSql)
+            .contains("label.tenant_id = i.account_id")
+            .contains("label.inbound_detail_id = i.inbound_detail_id")
+            .contains("label.batch_status = 'ACTIVE'")
+            .doesNotContain("label.inbound_id = i.inbound_id");
     }
 
     @Test void publishesDropshipPalletSkuAndCartonSnapshots() throws Exception {