CRUD

#1 HomeController

package com.xsis.batch197.controller;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

import com.xsis.batch197.model.BiodataModel;
import com.xsis.batch197.repository.BiodataRepo;

@Controller
public class HomeController {
	@Autowired
	private BiodataRepo repo;

	@RequestMapping(value="/home/index")
	public String index() {
		return "/home/index";
	}

	@RequestMapping(value="/home/save")
	public String save(@ModelAttribute BiodataModel biodata) {
		repo.save(biodata);
		return "redirect:/home/list";
	}
	@RequestMapping(value="/home/list")
	public String list(Model kirim) {
		List<BiodataModel> biodataList = repo.findAll();
		kirim.addAttribute("biodataList", biodataList);
		return "home/list";
	}

	@RequestMapping(value="/home/edit/{id}")
	public String edit(Model kirim, @PathVariable(name = "id") Integer id) {
		BiodataModel biodataEdit=repo.findById(id).orElse(null);
		kirim.addAttribute("biodataEdit", biodataEdit);
		return "home/edit";
	}
	@RequestMapping(value="/home/hapus/{id}")
	public String hapus(@PathVariable(name = "id") Integer id) {
		BiodataModel biodataEdit=repo.findById(id).orElse(null);
		repo.delete(biodataEdit);
		return "redirect:/home/list";
	}

}

#2 BiodataModel

package com.xsis.batch197.model;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.TableGenerator;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

import org.springframework.format.annotation.DateTimeFormat;

@Entity
@Table(name = "biodata")
public class BiodataModel {
	@Id
	@GeneratedValue(strategy = GenerationType.TABLE, generator = "biodata_seq")
	@TableGenerator(name = "biodata_seq", table = "tbl_sequences", pkColumnName = "seq_id", valueColumnName = "seq_value", initialValue = 0, allocationSize = 1)
	@Column(name = "id")
	private int id;

	@Column(name = "nama", length = 100)
	private String nama;

	@Column(name = "alamat", length = 225)
	private String alamat;

	@Column(name = "tpt_lahir", length = 50)
	private String tptLahir;

	@Column(name = "tgl_lahir")
	@Temporal(TemporalType.DATE)
	@DateTimeFormat(pattern = "yyyy-MM-dd")
	private Date tglLahir;

	@Column(name = "jk", length = 10)
	private String jk;

	@Column(name = "agama", length = 10)
	private String agama;

	@Column(name = "pekerjaan", length = 100)
	private String pekerjaan;

	@Column(name = "gol_darah", length = 2)
	private String golDarah;

	public int getId() {		//MembacaID
		return id;				//Mengakses id dari get & set
	}

	public void setId(int id) {	//MenuliskanID
		this.id = id;
	}

	public String getNama() {
		return nama;
	}

	public void setNama(String nama) {
		this.nama = nama;
	}

	public String getAlamat() {
		return alamat;
	}

	public void setAlamat(String alamat) {
		this.alamat = alamat;
	}

	public String getTptLahir() {
		return tptLahir;
	}

	public void setTptLahir(String tptLahir) {
		this.tptLahir = tptLahir;
	}

	public Date getTglLahir() {
		return tglLahir;
	}

	public void setTglLahir(Date tglLahir) {
		this.tglLahir = tglLahir;
	}

	public String getJk() {
		return jk;
	}

	public void setJk(String jk) {
		this.jk = jk;
	}

	public String getAgama() {
		return agama;
	}

	public void setAgama(String agama) {
		this.agama = agama;
	}

	public String getPekerjaan() {
		return pekerjaan;
	}

	public void setPekerjaan(String pekerjaan) {
		this.pekerjaan = pekerjaan;
	}

	public String getGolDarah() {
		return golDarah;
	}

	public void setGolDarah(String golDarah) {
		this.golDarah = golDarah;
	}

}

#3 BiodataRepo

package com.xsis.batch197.repository;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;

import com.xsis.batch197.model.BiodataModel;

@Repository
public interface BiodataRepo extends JpaRepository<BiodataModel, Integer> {

}

#4 index.html

<html>
<head>
<title>Index</title>
</head>
<body>
	<style>
		table {
			border: 1px solid black;
			padding: 20px
		}
	</style>
<form th:action="@{/home/save}" method="post">
<table>
	<caption><h2>Form Biodata</h2></caption>
	<tr>
		<td>Nama</td>
		<td>:</td>
		<td><input type="text" name="nama"></td>
	</tr>
	<tr>
		<td>Alamat</td>
		<td>:</td>
		<td><textarea name="alamat" rows="3" cols="22"></textarea></td>
	</tr>
	<tr>
		<td>Tempat Lahir</td>
		<td>:</td>
		<td><input type="text" name="tptLahir"></td>
	</tr>
	<tr>
		<td>Tanggal Lahir</td>
		<td>:</td>
		<td><input type="date" name="tglLahir" max="2019-12-31"></td>
	</tr>
	<tr>
		<td>Jenis Kelamin</td>
		<td>:</td>
		<td><input type="radio" name="jk" value="Pria">Pria
			<input type="radio" name="jk" value="Wanita">Wanita</td>
	</tr>
	<tr>
		<td>Agama</td>
		<td>:</td>
		<td>
		<select name="agama">
			<option value="Islam">Islam</option>
			<option value="Kristen">Kristen Protestan</option>
			<option value="Katolik">Katolik</option>
			<option value="Hindu">Hindu</option>
			<option value="Budha">Buddha</option>
			<option value="Konghucu">Konghucu</option>
		</select>
		</td>
	</tr>
	<tr>
		<td>Golongan Darah</td>
		<td>:</td>
		<td><input type="radio" name="golDarah" value="A">A
			<input type="radio" name="golDarah" value="B">B
			<input type="radio" name="golDarah" value="AB">AB
			<input type="radio" name="golDarah" value="O">O</td>
	</tr>
	<tr>
		<td></td>
		<td></td>
		<td><input type="submit" value="Submit">
			<input type="reset" value="Reset"></td>
	</tr>
</table>
</form>
</body>
</html>

#5 list.html

<html>
<body>
<table>
	<thead>
	<tr>
		<th>Nama</th>
		<th>Alamat</th>
		<th>Tempat Lahir</th>
		<th>action</th>
		<th>hapus</th>
	</tr>
	</thead>
	<tbody>
		<tr th:each="item:${biodataList}">
		<td><span th:text="${item.nama}"></span></td>
		<td><span th:text="${item.alamat}"></span></td>
		<td><span th:text="${item.tptLahir}"></span></td>
		<td><a th:href = "@{edit/{id}(id=${item.id})}">edit</a></td>
		<td><a th:href = "@{hapus/{id}(id=${item.id})}">hapus</a></td>
		</tr>
	</tbody>
</table>
</body>
</html>

#6 save.html

<html>
<body>
<h1>Simpan Berhasil</h1>
</body>
</html>

#7 edit.html

<html>
<head>
<title>Index</title>
</head>
<body>
	<style>
		table {
			border: 1px solid black;
			padding: 20px
		}
	</style>
<form th:action="@{/home/save}" method="post">
<table>
	<caption><h2>Form Biodata</h2></caption>
	<input type="hidden" name="id" th:value="${biodataEdit.id}">
	<tr>
		<td>Nama</td>
		<td>:</td>
		<td><input type="text" name="nama" th:value="${biodataEdit.nama}"></td>
	</tr>
	<tr>
		<td>Alamat</td>
		<td>:</td>
		<td><textarea name="alamat" rows="3" cols="22" th:text="${biodataEdit.alamat}"></textarea></td>
	</tr>
	<tr>
		<td>Tempat Lahir</td>
		<td>:</td>
		<td><input type="text" name="tptLahir"></td>
	</tr>
	<tr>
		<td>Tanggal Lahir</td>
		<td>:</td>
		<td><input type="date" name="tglLahir" max="2019-12-31"></td>
	</tr>
	<tr>
		<td>Jenis Kelamin</td>
		<td>:</td>
		<td><input type="radio" name="jk" value="Pria">Pria
			<input type="radio" name="jk" value="Wanita">Wanita</td>
	</tr>
	<tr>
		<td>Agama</td>
		<td>:</td>
		<td>
		<select name="agama">
			<option value="Islam">Islam</option>
			<option value="Kristen">Kristen Protestan</option>
			<option value="Katolik">Katolik</option>
			<option value="Hindu">Hindu</option>
			<option value="Budha">Buddha</option>
			<option value="Konghucu">Konghucu</option>
		</select>
		</td>
	</tr>
	<tr>
		<td>Golongan Darah</td>
		<td>:</td>
		<td><input type="radio" name="golDarah" value="A">A
			<input type="radio" name="golDarah" value="B">B
			<input type="radio" name="golDarah" value="AB">AB
			<input type="radio" name="golDarah" value="O">O</td>
	</tr>
	<tr>
		<td></td>
		<td></td>
		<td><input type="submit" value="Submit">
			<input type="reset" value="Reset"></td>
	</tr>
</table>
</form>
</body>
</html>