From 58b4ed4dc0810473ca68f9e1e4fa75a98786b806 Mon Sep 17 00:00:00 2001
From: kimscott <sanaloveyou@uengine.org>
Date: Fri, 22 Nov 2019 13:42:04 +0900
Subject: [PATCH] =?UTF-8?q?=EC=A3=BC=EB=AC=B8=20=EC=B7=A8=EC=86=8C=20?=
 =?UTF-8?q?=EC=9D=B4=EB=B2=A4=ED=8A=B8=20=EB=B0=9C=EC=83=9D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/example/template/OrderCancelled.java  | 69 +++++++++++++++++++
 .../com/example/template/OrderPlaced.java     |  2 -
 .../com/example/template/ProductService.java  | 11 +++
 3 files changed, 80 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/com/example/template/OrderCancelled.java

diff --git a/src/main/java/com/example/template/OrderCancelled.java b/src/main/java/com/example/template/OrderCancelled.java
new file mode 100644
index 0000000..ebe5052
--- /dev/null
+++ b/src/main/java/com/example/template/OrderCancelled.java
@@ -0,0 +1,69 @@
+package com.example.template;
+
+public class OrderCancelled extends AbstractEvent{
+
+    private Long productId;
+    private Long orderId;
+    private String productName;
+    private int quantity;
+    private int price;
+    private String customerId;
+    private String customerName;
+
+    public Long getProductId() {
+        return productId;
+    }
+
+    public void setProductId(Long productId) {
+        this.productId = productId;
+    }
+
+    public Long getOrderId() {
+        return orderId;
+    }
+
+    public void setOrderId(Long orderId) {
+        this.orderId = orderId;
+    }
+
+    public String getProductName() {
+        return productName;
+    }
+
+    public void setProductName(String productName) {
+        this.productName = productName;
+    }
+
+    public int getQuantity() {
+        return quantity;
+    }
+
+    public void setQuantity(int quantity) {
+        this.quantity = quantity;
+    }
+
+    public int getPrice() {
+        return price;
+    }
+
+    public void setPrice(int price) {
+        this.price = price;
+    }
+
+    public String getCustomerId() {
+        return customerId;
+    }
+
+    public void setCustomerId(String customerId) {
+        this.customerId = customerId;
+    }
+
+    public String getCustomerName() {
+        return customerName;
+    }
+
+    public void setCustomerName(String customerName) {
+        this.customerName = customerName;
+    }
+
+}
diff --git a/src/main/java/com/example/template/OrderPlaced.java b/src/main/java/com/example/template/OrderPlaced.java
index 65dbc05..73cbda9 100644
--- a/src/main/java/com/example/template/OrderPlaced.java
+++ b/src/main/java/com/example/template/OrderPlaced.java
@@ -1,7 +1,5 @@
 package com.example.template;
 
-import java.io.Serializable;
-
 public class OrderPlaced extends AbstractEvent {
 
     private Long productId;
diff --git a/src/main/java/com/example/template/ProductService.java b/src/main/java/com/example/template/ProductService.java
index be80be6..807464d 100644
--- a/src/main/java/com/example/template/ProductService.java
+++ b/src/main/java/com/example/template/ProductService.java
@@ -42,6 +42,17 @@ public class ProductService {
 
             }
 
+            /**
+             * 주문 취소시, 수량을 늘인다
+             */
+            if( orderPlaced.getEventType().equals(OrderCancelled.class.getSimpleName())){
+                Optional<Product> productOptional = productRepository.findById(orderPlaced.getProductId());
+                Product product = productOptional.get();
+                product.setStock(product.getStock() + orderPlaced.getQuantity());
+
+                productRepository.save(product);
+            }
+
         }catch (Exception e){
 
         }