last mile

apps/edr-freight-api/src/modules/last-mile/entities/last-mile.entity.ts

@@ -0,0 +1,49 @@
+import { BaseEntity } from '@edr/api-common';
+import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+
+import { Booking } from '../../bookings/entities/booking.entity';
+import { Vehicle } from '../../vehicles/entities/vehicle.entity';
+
+export const LAST_MILE_STATUSES = [
+  'PAYMENT_PENDING',
+  'READY_TO_TRANSIT',
+  'IN_TRANSIT',
+  'DELIVERED',
+] as const;
+
+export type LastMileStatus = (typeof LAST_MILE_STATUSES)[number];
+
+@Entity({ name: 'last_mile', schema: 'freight' })
+@Index(['bookingId'])
+@Index(['status'])
+@Index(['vehicleId'])
+export class LastMile extends BaseEntity {
+  @Column({ name: 'booking_id', type: 'uuid' })
+  bookingId!: string;
+
+  @ManyToOne(() => Booking, { nullable: false, eager: false })
+  @JoinColumn({ name: 'booking_id' })
+  booking?: Booking;
+
+  @Column({ name: 'status', type: 'varchar', length: 30, default: 'PAYMENT_PENDING' })
+  status!: LastMileStatus;
+
+  @Column({ name: 'advanced_payment', type: 'numeric', precision: 14, scale: 2, default: 0 })
+  advancedPayment!: number;
+
+  @Column({ name: 'remaining_payment', type: 'numeric', precision: 14, scale: 2, default: 0 })
+  remainingPayment!: number;
+
+  @Column({ name: 'estimated_km', type: 'numeric', precision: 10, scale: 2, nullable: true })
+  estimatedKm?: number | null;
+
+  @Column({ name: 'exact_km', type: 'numeric', precision: 10, scale: 2, nullable: true })
+  exactKm?: number | null;
+
+  @Column({ name: 'vehicle_id', type: 'uuid', nullable: true })
+  vehicleId?: string | null;
+
+  @ManyToOne(() => Vehicle, { nullable: true, eager: false })
+  @JoinColumn({ name: 'vehicle_id' })
+  vehicle?: Vehicle | null;
+}