Zapis danych formularza - oddzielne parametry

PC30-SklepSpring/src/main/java/sklep/controller/ProductController.java

 package sklep.controller;
 
+import java.math.BigDecimal;
 import java.util.List;
 import java.util.Optional;
 
@@ -9,6 +10,7 @@ import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
 
 import sklep.model.Product;
 import sklep.repository.ProductRepository;
@@ -54,5 +56,31 @@ public class ProductController {
 			return "missing_product";			
 		}
 	}
+	
+	@PostMapping({"/products/new", "/products/{id}/edit"})
+	public String saveProduct(
+			Integer productId,
+			String productName,
+			BigDecimal price,
+			BigDecimal vat,
+			String description,
+			Model model) {
+		// W tej wersji dane z wypełnionego formularza odbieramy w postaci oddzielnych parametrów metody.
+		// Na podstawie przysłanych parametrów tworzę obiekt Product
+		Product product = new Product();
+		product.setProductId(productId);
+		product.setProductName(productName);
+		product.setPrice(price);
+		product.setVat(vat);
+		product.setDescription(description);
+		
+		System.out.println("Produkt przed zapisem: " + product);
+		productRepository.save(product);
+		System.out.println("Produkt po zapisie   : " + product);
+		
+		// Aby w formularzu było widać dane produktu, dodajemy go też do modelu
+		model.addAttribute("product", product);
+		return "product_form";
+	}
 
 }

PC30-SklepSpring/src/main/java/sklep/model/Product.java

@@ -82,4 +82,10 @@ public class Product implements Serializable {
 		this.vat = vat;
 	}
 
+	@Override
+	public String toString() {
+		return "Product [productId=" + productId + ", description=" + description + ", price=" + price
+				+ ", productName=" + productName + ", vat=" + vat + "]";
+	}
+
 }
\ No newline at end of file

PC30-SklepSpring/src/main/java/sklep/security/SecurityConfig.java

@@ -13,7 +13,8 @@ public class SecurityConfig {
 	@Bean
 	SecurityFilterChain setHttpSecurity(HttpSecurity httpSecurity) throws Exception {
 		httpSecurity.authorizeRequests()
-			.anyRequest().permitAll();
+			.anyRequest().permitAll()
+			.and().csrf().disable();
 		return httpSecurity.build();
 	}