add ajax controller and requests

This commit is contained in:
Anton Romanov 2022-10-05 01:41:08 +04:00
parent c8db7fb9bc
commit e8db1102e6
21 changed files with 3158 additions and 3 deletions

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@ -18,8 +18,8 @@ repositories {
mavenCentral()
}
sourceCompatibility = 17
targetCompatibility = 17
sourceCompatibility = 11
targetCompatibility = 11
dependencies {
implementation group: 'org.springframework.boot', name: 'spring-boot-starter-web'

2900
data/emails.trace.db Normal file

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@ -0,0 +1,48 @@
package email;
import email.model.Email;
import email.service.EmailService;
import org.springframework.stereotype.Controller;
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.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import java.util.List;
@Controller
@RequestMapping("/ajax")
public class AjaxController {
private final EmailService emailService;
public AjaxController(EmailService emailService) {
this.emailService = emailService;
}
@ResponseBody
@GetMapping("/getEmail/{id}")
public Email getEmail(@PathVariable("id") Integer id) {
return emailService.getEmailById(id);
}
@ResponseBody
@GetMapping("/list")
public List<Email> getList() {
return emailService.getAllEmails();
}
@ResponseBody
@PostMapping("/saveEmail")
public Email saveEmail(@RequestBody Email email) {
if (email.getTo().isEmpty()) {
throw new RuntimeException("Поле 'Кому' не должно быть пустым");
}
Email previousEmail = emailService.getEmailById(email.getId());
previousEmail.setMessage(email.getMessage());
previousEmail.setSubject(email.getSubject());
previousEmail.setTo(email.getTo());
return emailService.save(previousEmail);
}
}

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@ -23,7 +23,7 @@ public class EmailService {
}
public Email getEmailById(Integer id) {
return emailRepository.getOne(id);
return emailRepository.getById(id);
}
public void delete(Integer setId) {

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@ -4,6 +4,7 @@ server.port=8080
# Log settings (TRACE, DEBUG, INFO, WARN, ERROR, FATAL, OFF)
logging.level.ru.ulstu=DEBUG
#JPA
spring.jackson.serialization.fail-on-empty-beans=false
# go to http://localhost:8080/h2-console
spring.datasource.url=jdbc:h2:file:./data/emails
spring.datasource.driverClassName=org.h2.Driver

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@ -0,0 +1,51 @@
function edit(id) {
$.get("ajax/getEmail/"+id, function( data ) {
$('#editId').text(data.id);
$('#editTo').val(data.to);
$('#editMessage').val(data.message);
$('#editSubject').val(data.subject);
$('#editModal').modal('show');
});
}
function save() {
postData = {
id:$('#editId').text(),
to:$('#editTo').val(),
message:$('#editMessage').val(),
subject:$('#editSubject').val(),
version:0
};
$.ajax({
url: 'ajax/saveEmail',
cache: false,
dataType: "json",
data: JSON.stringify(postData),
contentType: "application/json; charset=utf-8",
processData: false,
method: "POST",
success: function (response) {
$('#editModal').modal('hide');
$("#records").html('');
loadList();
},
error: function( error) {
alert(error.responseText);
}
});
}
function loadList() {
$.get("ajax/list", function( data ) {
$.each(data, function(key, value) {
$("#records").append(
"<div class='col-md-2'>"+value.to+"</div>"+
"<div class='col-md-4'>"+value.subject+"</div>"+
"<div class='col-md-4'>"+value.message+"</div>"+
"<div class='col-md-2' onclick='edit("+value.id+")'><i class='fa-solid fa-pen-to-square'></i></div>"
);
});
});
}

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@ -0,0 +1,127 @@
<!DOCTYPE HTML>
<html>
<head>
<title>Список записей в БД</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="/css/bootstrap.min.css" rel="stylesheet">
<link href="/fa/fa.min.css" rel="stylesheet">
<script src="/js/bootstrap.bundle.min.js"></script>
<script src="/js/jquery-3.6.1.min.js"></script>
<script src="/js/ajax.js"></script>
</head>
<body>
<!-- компонент меню-->
<nav class="navbar navbar-expand-lg bg-light">
<div class="container-fluid">
<a class="navbar-brand" href="/">Название web-приложения</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent"
aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav me-auto mb-2 mb-lg-0">
<li class="nav-item">
<a class="nav-link active" aria-current="page" href="/">Главная страница</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/list">Список отправленных сообщений</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/ajax">Динамическая страница</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown"
aria-expanded="false">
Выпадающее меню
</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="#">Пункт 1</a></li>
<li><a class="dropdown-item" href="#">Пункт 3</a></li>
<li>
<hr class="dropdown-divider">
</li>
<li><a class="dropdown-item" href="#">Пункт 3</a></li>
</ul>
</li>
<li class="nav-item">
<a class="nav-link disabled">Недоступно</a>
</li>
</ul>
</div>
</div>
</nav>
<div class="container-fluid">
<div class="row">
<div class="col-md-2"></div>
<div class="col-md-8 col-sm-12">
<h2>Список записей в БД:</h2>
<div class="row">
<div class="col-md-2" style="font-weight: bold">
Кому
</div>
<div class="col-md-4" style="font-weight: bold">
Тема
</div>
<div class="col-md-4" style="font-weight: bold">
Сообщение
</div>
</div>
<div class="row" id="records">
</div>
<a class="btn btn-primary" href="/">Отправить другое сообщение</a>
<!-- <img src="img/logo.png"/>-->
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="editModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel"
aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">&times;</span>
</button>
</div>
<div class="modal-body">
<p style="color:red"></p>
<div class="d-none" id="editId"></div>
<div class="form-group">
<label for="editSubject">Тема</label>
<input type="text" class="form-control" id="editSubject" placeholder="Введите тему">
</div>
<div class="form-group">
<label for="editTo">Кому</label>
<input class="form-control" type="email" id="editTo" placeholder="Кому"/>
</div>
<div class="form-group">
<label for="editMessage">Сообщение</label>
<textarea class="form-control" id="editMessage" placeholder="Сообщение"></textarea>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal"
onclick="$('#editModal').modal('hide');">Close
</button>
<button type="button" class="btn btn-primary" onclick="save()">Сохранить</button>
</div>
</div>
</div>
</div>
</div>
<script src="/js/bootstrap.bundle.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
console.log("load");
loadList();
});
</script>
</body>
</html>

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@ -24,6 +24,9 @@
<li class="nav-item">
<a class="nav-link" href="/list">Список отправленных сообщений</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/ajax">Динамическая страница</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown"
aria-expanded="false">

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@ -25,6 +25,9 @@
<li class="nav-item">
<a class="nav-link" href="/list">Список отправленных сообщений</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/ajax">Динамическая страница</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown"
aria-expanded="false">