[250605] 배송기능 - 메인 배송로직, 외부택배사 로직, 이벤트 모델 개발, 메세지 발행,수신추가

Author: jamiewell

src/main/java/com/ecommerce/delivery/domain/Delivery.java

@@ -0,0 +1,10 @@
+package com.ecommerce.shipment.domain;
+
+public enum ExternalShippingStatus {
+    READY,
+    READY_FOR_PICKUP,
+    SHIPPING,
+    DELIVERED,
+    FAILED,
+    CANCELLED;
+}

src/main/java/com/ecommerce/delivery/domain/DeliveryStatus.java

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+package com.ecommerce.shipment.domain;
+
+import jakarta.persistence.*;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+@Entity
+@Table(name = "shipments")
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class Shipment {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private long id;
+
+    @Column(name = "order_uuid", columnDefinition = "BINARY(16)", unique = true, nullable = false)
+    private UUID orderUUID;
+
+    @Column(name = "ship_uuid", columnDefinition = "BINARY(16)", unique = true, nullable = false)
+    private UUID shipUUID;
+
+    @Column(name = "carrier_name")
+    private String carrierName;
+
+    @Column(name = "tracking_number")
+    private String trackingNumber;
+
+    @Enumerated(EnumType.STRING)
+    @Column(nullable = false)
+    private ExternalShippingStatus status;
+
+    @Column(name = "estmt_deliver_dt")
+    private LocalDateTime estmtDeliverDt;
+
+    @Column(name = "crea_dt")
+    private LocalDateTime creaDt;
+
+    @Column(name = "updt_dt")
+    private LocalDateTime updtDt;
+
+    @PrePersist
+    protected void onCreate() {
+        creaDt = LocalDateTime.now();
+        updtDt = LocalDateTime.now();
+    }
+
+    @PreUpdate
+    protected void onUpdate() {
+        updtDt = LocalDateTime.now();
+    }
+
+    // 택배사 정보 업데이트
+    public void updateCarrierDetailInfo(String carrierName, String trackingNumber) {
+        Shipment.builder()
+                .id(id)
+                .orderUUID(orderUUID)
+                .shipUUID(shipUUID)
+                .carrierName(carrierName)
+                .trackingNumber(trackingNumber)
+                .status(status)
+                .estmtDeliverDt(estmtDeliverDt)
+                .creaDt(creaDt)
+                .build();
+    }
+
+    // 상태 업데이트 메서드 (불변성 유지)
+    public Shipment updateShippingStatus(ExternalShippingStatus newStatus) {
+        return Shipment.builder()
+                .id(id)
+                .orderUUID(orderUUID)
+                .shipUUID(shipUUID)
+                .carrierName(carrierName)
+                .trackingNumber(trackingNumber)
+                .status(newStatus)
+                .estmtDeliverDt(estmtDeliverDt)
+                .creaDt(creaDt)
+                .build();
+    }
+
+    public boolean hasStatusDelivered() {
+        return status.equals(ExternalShippingStatus.DELIVERED);
+    }
+
+    public boolean hasStatusFailed() {
+        return status.equals(ExternalShippingStatus.FAILED);
+    }
+
+
+    public boolean hasDeliveryDetailInfo() {
+        return hasCarrierName() && hasTrackingNumber();
+    }
+
+    public boolean hasCarrierName() {
+        return carrierName != null;
+    }
+
+
+    public boolean hasTrackingNumber() {
+        return trackingNumber != null;
+    }
+
+}

src/main/java/com/ecommerce/delivery/event/consumer/DeliveryEventConsumer.java

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+package com.ecommerce.shipment.dto.request;
+
+public class ShipmentRequest {
+}

src/main/java/com/ecommerce/delivery/service/DeliveryService.java

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+package com.ecommerce.shipment.dto.response;
+
+public class ShipmentResponse {
+}