feat(appointments): track forecast impacts and handling history

lastleg-service/src/main/java/com/baiyue/lastleg/fleet/business/FleetAppointmentImpactAdapter.java

@@ -0,0 +1,19 @@
+package com.baiyue.lastleg.fleet.business;
+
+import com.baiyue.lastleg.appointmentplanning.AppointmentImpactTransportGateway;
+import org.springframework.stereotype.Component;
+import java.util.List;
+
+@Component
+public class FleetAppointmentImpactAdapter implements AppointmentImpactTransportGateway {
+    private final FleetAppointmentImpactMapper mapper;
+    public FleetAppointmentImpactAdapter(FleetAppointmentImpactMapper mapper){this.mapper=mapper;}
+    public Links related(List<Dispatch> dispatches) {
+        if(dispatches==null || dispatches.size()>1000) throw new IllegalArgumentException("受影响排车范围过大，请按柜核对");
+        if(dispatches.isEmpty()) return new Links(List.of(),List.of());
+        var trips=mapper.trips(dispatches.stream().distinct().toList());
+        var bookings=trips.isEmpty()?List.<Booking>of():mapper.bookings(trips.stream().map(Trip::tripNo).toList());
+        if(bookings.size()>1000) throw new org.springframework.web.server.ResponseStatusException(org.springframework.http.HttpStatus.CONFLICT,"同车承诺超过读取上限，请进入车次逐项核对");
+        return new Links(trips,bookings);
+    }
+}

lastleg-service/src/main/java/com/baiyue/lastleg/fleet/business/FleetAppointmentImpactMapper.java

@@ -0,0 +1,23 @@
+package com.baiyue.lastleg.fleet.business;
+
+import com.baiyue.lastleg.appointmentplanning.AppointmentImpactTransportGateway.*;
+import org.apache.ibatis.annotations.*;
+import java.util.List;
+
+@Mapper
+public interface FleetAppointmentImpactMapper {
+    @Select("""
+        <script>SELECT DISTINCT t.trip_no,t.status,t.planned_departure_at FROM ll_fleet_trip_dispatch d
+        JOIN ll_fleet_trip t ON t.id=d.trip_id WHERE t.status NOT IN ('CANCELLED','COMPLETED') AND
+        <foreach collection='rows' item='r' open='(' separator=' OR ' close=')'>(d.customer_id=#{r.customerId} AND d.dispatch_no=#{r.dispatchNo})</foreach>
+        ORDER BY t.trip_no</script>
+        """)
+    List<Trip> trips(@Param("rows") List<Dispatch> rows);
+    @Select("""
+        <script>SELECT trip_no,booking_no,customer_name,destination_label,status FROM ll_fleet_external_booking
+        WHERE status IN ('CONFIRMED','RECEIVED','BOUND') AND trip_no IN
+        <foreach collection='trips' item='t' open='(' separator=',' close=')'>#{t}</foreach>
+        ORDER BY trip_no,booking_no LIMIT 1001</script>
+        """)
+    List<Booking> bookings(@Param("trips") List<String> trips);
+}