add bean, repository, service

ShoppingCart/Backend/pom.xml

@@ -116,7 +116,7 @@
 			<artifactId>springfox-swagger-ui</artifactId>
 			<version>2.7.0</version>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>

ShoppingCart/Backend/src/main/java/com/yen/ShoppingCart/config/WebConfig.java

@@ -14,4 +14,5 @@ public void addCorsMappings(CorsRegistry registry) {
                 .maxAge(3600)
                 .allowCredentials(true);
     }
+
 }

ShoppingCart/Backend/src/main/java/com/yen/ShoppingCart/model/Product.java

@@ -0,0 +1,95 @@
+package com.yen.ShoppingCart.model;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.sun.istack.NotNull;
+
+import javax.persistence.*;
+
+@Entity
+@Table(name = "products")
+public class Product {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer id;
+
+    private @NotNull String name;
+    private @NotNull String imageURL;
+    private @NotNull double price;
+    private @NotNull String description;
+
+    @JsonIgnore
+    @ManyToOne(fetch = FetchType.LAZY, optional = false)
+    @JoinColumn(name = "category_id", nullable = false)
+    Category category;
+
+    public Product(String name, String imageURL, double price, String description, Category category) {
+        super();
+        this.name = name;
+        this.imageURL = imageURL;
+        this.price = price;
+        this.description = description;
+        this.category = category;
+    }
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getImageURL() {
+        return imageURL;
+    }
+
+    public void setImageURL(String imageURL) {
+        this.imageURL = imageURL;
+    }
+
+    public double getPrice() {
+        return price;
+    }
+
+    public void setPrice(double price) {
+        this.price = price;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public Category getCategory() {
+        return category;
+    }
+
+    public void setCategory(Category category) {
+        this.category = category;
+    }
+
+    @Override
+    public String toString() {
+        return "Product{" +
+                "id=" + id +
+                ", name='" + name + '\'' +
+                ", imageURL='" + imageURL + '\'' +
+                ", price=" + price +
+                ", description='" + description + '\'' +
+                ", category=" + category +
+                '}';
+    }
+
+}

ShoppingCart/Backend/src/main/java/com/yen/ShoppingCart/repository/ProductRepository.java

@@ -0,0 +1,10 @@
+package com.yen.ShoppingCart.repository;
+
+import com.yen.ShoppingCart.model.Product;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface ProductRepository extends JpaRepository<Product, Integer> {
+
+}

ShoppingCart/Backend/src/main/java/com/yen/ShoppingCart/service/ProductService.java

@@ -0,0 +1,12 @@
+package com.yen.ShoppingCart.service;
+
+import com.yen.ShoppingCart.repository.ProductRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ProductService {
+
+    @Autowired
+    private ProductRepository productRepository;
+}