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spring mvc : item save

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This commit is contained in:
haerong22
2021-04-11 18:07:16 +09:00
parent 5f92e02fc8
commit 498a29e5f7
2 changed files with 89 additions and 4 deletions
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46
spring-mvc/item-service/src/main/java/com/example/itemservice/web/basic/BasicItemController.java
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@@ -5,10 +5,7 @@ import com.example.itemservice.domain.item.ItemRepository;
import lombok.RequiredArgsConstructor;
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 org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.*;
import javax.annotation.PostConstruct;
import java.util.List;
@@ -34,6 +31,47 @@ public class BasicItemController {
return "basic/item";
}
@GetMapping("/add")
public String addForm() {
return "basic/addForm";
}
// @PostMapping("/add")
public String addItemV1(@RequestParam String itemName,
@RequestParam int price,
@RequestParam Integer quantity,
Model model) {
Item item = new Item();
item.setItemName(itemName);
item.setPrice(price);
item.setQuantity(quantity);
itemRepository.save(item);
model.addAttribute("item", item);
return "basic/item";
}
// @PostMapping("/add")
public String addItemV2(@ModelAttribute("item") Item item, Model model) {
itemRepository.save(item);
// model.addAttribute("item", item);
return "basic/item";
}
// @PostMapping("/add")
public String addItemV3(@ModelAttribute Item item) {
itemRepository.save(item);
return "basic/item";
}
@PostMapping("/add")
public String addItemV4(Item item) {
itemRepository.save(item);
return "basic/item";
}
// 테스트용 데이터
@PostConstruct
public void init() {

47
spring-mvc/item-service/src/main/resources/templates/basic/addForm.html Normal file
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@@ -0,0 +1,47 @@
<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-eOJMYsd53ii+scO/bJGFsiCZc+5NDVN2yr8+0RDqr0Ql0h+rP48ckxlpbzKgwra6" crossorigin="anonymous">
<style>
.container {
max-width: 560px;
}
</style>
</head>
<body>
<div class="container">
<div class="py-5 text-center">
<h2>상품 등록 폼</h2>
</div>
<h4 class="mb-3">상품 입력</h4>
<form action="item.html" th:action="@{/basic/items/add}" method="post">
<div>
<label for="itemName">상품명</label>
<input type="text" id="itemName" name="itemName" class="form-control" placeholder="이름을 입력하세요">
</div>
<div>
<label for="price">가격</label>
<input type="text" id="price" name="price" class="form-control"
placeholder="가격을 입력하세요">
</div>
<div>
<label for="quantity">수량</label>
<input type="text" id="quantity" name="quantity" class="form-control" placeholder="수량을 입력하세요">
</div>
<hr class="my-4">
<div class="row">
<div class="col">
<button class="w-100 btn btn-primary btn-lg" type="submit">상품
등록</button>
</div>
<div class="col">
<button class="w-100 btn btn-secondary btn-lg"
th:onclick="|location.href='@{/basic/items}'|"
onclick="location.href='items.html'" type="button">취소</button>
</div>
</div>
</form>
</div> <!-- /container -->
</body>
</html>