From 34affd356db9f0002da30a042182f14c69ca497f Mon Sep 17 00:00:00 2001
From: banjjoknim <zhfxmtkachdt@daum.net>
Date: Wed, 23 Dec 2020 00:22:05 +0900
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---
 SpringBoot-Introduction/Lectures/Contents.md  |  3 ++-
 SpringBoot-Introduction/Lectures/Lecture16.md | 19 +++++++++++++++++++
 .../controller/MemberController.java          | 18 ++++++++++++++++++
 .../controller/MemberForm.java                | 13 +++++++++++++
 .../templates/members/createMemberForm.html   | 14 ++++++++++++++
 5 files changed, 66 insertions(+), 1 deletion(-)
 create mode 100644 SpringBoot-Introduction/Lectures/Lecture16.md
 create mode 100644 SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberForm.java
 create mode 100644 SpringBoot-Introduction/src/main/resources/templates/members/createMemberForm.html

diff --git a/SpringBoot-Introduction/Lectures/Contents.md b/SpringBoot-Introduction/Lectures/Contents.md
index 5d3629f..16d8b6c 100644
--- a/SpringBoot-Introduction/Lectures/Contents.md
+++ b/SpringBoot-Introduction/Lectures/Contents.md
@@ -23,4 +23,5 @@
 - [자바 코드로 직접 스프링 빈 등록하기](https://github.com/banjjoknim/TIL/blob/master/SpringBoot-Introduction/Lectures/Lecture14.md)
 
 ## 회원 관리 예제 - 웹 MVC 개발
-- [회원 웹 기능 - 홈 화면 추가](https://github.com/banjjoknim/TIL/blob/master/SpringBoot-Introduction/Lectures/Lecture15.md)
\ No newline at end of file
+- [회원 웹 기능 - 홈 화면 추가](https://github.com/banjjoknim/TIL/blob/master/SpringBoot-Introduction/Lectures/Lecture15.md)
+- [회원 웹 기능 - 등록](https://github.com/banjjoknim/TIL/blob/master/SpringBoot-Introduction/Lectures/Lecture16.md)
\ No newline at end of file
diff --git a/SpringBoot-Introduction/Lectures/Lecture16.md b/SpringBoot-Introduction/Lectures/Lecture16.md
new file mode 100644
index 0000000..5e1723e
--- /dev/null
+++ b/SpringBoot-Introduction/Lectures/Lecture16.md
@@ -0,0 +1,19 @@
+# 회원 웹 기능 - 등록
+
+---
+
+## Get방식
+- `url`에서 직접 접근하는 방식
+- 조회할 때 주로 사용하는 방식
+- 전달(데이터 등록)할 때는 `post`방식을 주로 사용한다.
+
+---
+
+## form 태그
+- 값을 입력할 수 있는 `HTML` 태그
+- `method`에 `get`, `post`등을 지정한다.
+- `input 태그`에서는 `name`이 서버로 넘어갈 때 `키(key)`가 된다.
+- `action`에 지정된 `url`로 `post` 방식으로 값이 넘어간다.
+- 값이 넘어갈 때 스프링이 알아서 `setName`을 통해서 `MemberForm`의 `name`에 값을 넣어준다(우리는 `getName`으로 꺼내면 된다).
+
+---
\ No newline at end of file
diff --git a/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberController.java b/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberController.java
index d876aa4..e8eb31e 100644
--- a/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberController.java
+++ b/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberController.java
@@ -1,8 +1,11 @@
 package hello.springintroduction.controller;
 
+import hello.springintroduction.domain.Member;
 import hello.springintroduction.service.MemberService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
 
 @Controller
 public class MemberController {
@@ -13,4 +16,19 @@ public class MemberController {
     public MemberController(MemberService memberService) {
         this.memberService = memberService;
     }
+
+    @GetMapping("/members/new")
+    public String createForm() {
+        return "members/createMemberForm";
+    }
+
+    @PostMapping("/members/new")
+    public String create(MemberForm form) {
+        Member member = new Member();
+        member.setName(form.getName());
+
+        memberService.join(member);
+
+        return "redirect:/";
+    }
 }
diff --git a/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberForm.java b/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberForm.java
new file mode 100644
index 0000000..0808118
--- /dev/null
+++ b/SpringBoot-Introduction/src/main/java/hello/springintroduction/controller/MemberForm.java
@@ -0,0 +1,13 @@
+package hello.springintroduction.controller;
+
+public class MemberForm {
+    private String name;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
diff --git a/SpringBoot-Introduction/src/main/resources/templates/members/createMemberForm.html b/SpringBoot-Introduction/src/main/resources/templates/members/createMemberForm.html
new file mode 100644
index 0000000..c0353f2
--- /dev/null
+++ b/SpringBoot-Introduction/src/main/resources/templates/members/createMemberForm.html
@@ -0,0 +1,14 @@
+<!DOCTYPE HTML>
+<html xmlns:th="http://www.thymeleaf.org">
+<body>
+<div class="container">
+    <form action="/members/new" method="post">
+        <div class="form-group">
+            <label for="name">이름</label>
+            <input type="text" id="name" name="name" placeholder="이름을 입력하세요">
+        </div>
+        <button type="submit">등록</button>
+    </form>
+</div> <!-- /container -->
+</body>
+</html>
\ No newline at end of file