1-db #2
BIN
data/db.mv.db
BIN
data/db.mv.db
Binary file not shown.
@ -32,6 +32,12 @@ public class NewsController {
|
||||
return "editNews";
|
||||
}
|
||||
|
||||
@GetMapping("/news/{newsId}")
|
||||
public String viewNews(@PathVariable(value = "newsId") Integer id, Model model) {
|
||||
model.addAttribute("news", id != null ? newsService.getById(id) : new News());
|
||||
return "news";
|
||||
}
|
||||
|
||||
@PostMapping("saveNews")
|
||||
public String saveNews(@Valid @ModelAttribute News news, BindingResult result) {
|
||||
if (result.hasErrors()) {
|
||||
@ -41,4 +47,10 @@ public class NewsController {
|
||||
|
||||
return "redirect:/";
|
||||
}
|
||||
|
||||
@GetMapping("deleteNews/{newsId}")
|
||||
public String delete(@PathVariable(value = "newsId") Integer id) {
|
||||
newsService.delete(id);
|
||||
return "redirect:/";
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,5 +1,7 @@
|
||||
package ru.ulstu.model;
|
||||
|
||||
import org.springframework.format.annotation.DateTimeFormat;
|
||||
|
||||
import javax.persistence.Entity;
|
||||
import javax.persistence.Lob;
|
||||
import javax.validation.constraints.NotEmpty;
|
||||
@ -12,6 +14,7 @@ public class News extends BaseEntity {
|
||||
@NotEmpty(message = "Заголовок не может быть пустым")
|
||||
private String title;
|
||||
|
||||
@DateTimeFormat(pattern = "yyyy-MM-dd'T'HH:mm")
|
||||
private Date date;
|
||||
|
||||
@Lob
|
||||
|
||||
@ -42,4 +42,8 @@ public class NewsService {
|
||||
public List<News> getAll() {
|
||||
return newsRepository.findAll();
|
||||
}
|
||||
|
||||
public void delete(Integer id) {
|
||||
newsRepository.deleteById(id);
|
||||
}
|
||||
}
|
||||
|
||||
@ -24,3 +24,11 @@
|
||||
.error {
|
||||
color: red;
|
||||
}
|
||||
|
||||
.fa {
|
||||
color: black;
|
||||
}
|
||||
|
||||
.link-dark, .link-dark:visited, .link-dark:focus {
|
||||
color: black;
|
||||
}
|
||||
@ -17,7 +17,7 @@
|
||||
<link rel="stylesheet" href="/webjars/bootstrap/4.6.0/css/bootstrap.min.css"/>
|
||||
<link rel="stylesheet" href="/webjars/bootstrap-select/1.13.8/css/bootstrap-select.min.css"/>
|
||||
<link rel="stylesheet" href="/webjars/font-awesome/4.7.0/css/font-awesome.min.css"/>
|
||||
<link rel="stylesheet" href="css/main.css"/>
|
||||
<link rel="stylesheet" href="/css/main.css"/>
|
||||
</head>
|
||||
<body>
|
||||
<nav class="navbar navbar-expand-md navbar-light bg-white">
|
||||
|
||||
@ -11,6 +11,9 @@
|
||||
<div class="container" layout:fragment="content">
|
||||
<h3>Редактирование новости:</h3>
|
||||
<form action="#" th:action="@{/saveNews}" th:object="${news}" method="post">
|
||||
<input type="hidden" th:field="*{id}">
|
||||
<input type="hidden" th:field="*{date}">
|
||||
<input type="hidden" th:field="*{version}">
|
||||
<div class="form-group">
|
||||
<label for="title">Заголовок</label>
|
||||
<input type="text" class="form-control" id="title" th:field="*{title}" placeholder="Заголовок новости">
|
||||
@ -19,11 +22,13 @@
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for="text">Текст новости</label>
|
||||
<textarea class="form-control" id="text" th:field="*{text}" placeholder="Текст новости"></textarea>
|
||||
<textarea class="form-control" id="text" th:field="*{text}" placeholder="Текст новости"
|
||||
style="height: 300px"></textarea>
|
||||
<p th:if="${#fields.hasErrors('text')}" th:class="${#fields.hasErrors('text')}? error">
|
||||
Не может быть пустым</p>
|
||||
</div>
|
||||
<button type="submit" class="btn btn-primary">Сохранить</button>
|
||||
<button type="submit" class="btn btn-outline-dark">Сохранить</button>
|
||||
<a href="javascript:history.back()" class="btn btn-outline-dark">Отмена</a>
|
||||
</form>
|
||||
</div>
|
||||
</html>
|
||||
|
||||
@ -12,10 +12,23 @@
|
||||
<div th:each="n : ${news}" class="news">
|
||||
<div class="row">
|
||||
<div class="col-md-4">
|
||||
<img class="news-image" src="img/logo.svg"/>
|
||||
<img class="news-image" src="/img/logo.svg"/>
|
||||
</div>
|
||||
<div class="col-md-8">
|
||||
<h5 th:text="${n.title}"/>
|
||||
<div class="row">
|
||||
<div class="col-md-10">
|
||||
<a th:href="@{'/news/' + ${n.id}}" class="link-dark"><h5 th:text="${n.title}"/></a>
|
||||
</div>
|
||||
<div class="col-md-2" style="text-align: right">
|
||||
<a th:href="@{'/editNews/' + ${n.id}}" class="link-dark">
|
||||
<i class="fa fa-pencil" aria-hidden="true"></i>
|
||||
</a>
|
||||
<a th:href="@{'/deleteNews/' + ${n.id}}" class="link-dark"
|
||||
onclick="return confirm('Удалить новость?')">
|
||||
<i class="fa fa-trash" aria-hidden="true"></i>
|
||||
</a>
|
||||
</div>
|
||||
</div>
|
||||
<div th:text="${n.preview}" class="news-item"></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
25
src/main/resources/templates/news.html
Normal file
25
src/main/resources/templates/news.html
Normal file
@ -0,0 +1,25 @@
|
||||
<!--
|
||||
~ Copyright (C) 2021 Anton Romanov - All Rights Reserved
|
||||
~ You may use, distribute and modify this code, please write to: romanov73@gmail.com.
|
||||
~
|
||||
-->
|
||||
|
||||
<!DOCTYPE html SYSTEM "http://www.thymeleaf.org/dtd/xhtml1-strict-thymeleaf-spring4-4.dtd">
|
||||
<html
|
||||
xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout" xmlns:th="http://www.w3.org/1999/xhtml"
|
||||
layout:decorate="~{default}">
|
||||
<div class="container" layout:fragment="content">
|
||||
<div class="row">
|
||||
<div class="col-md-4">
|
||||
<img class="news-image" src="/img/logo.svg"/>
|
||||
</div>
|
||||
<div class="col-md-8">
|
||||
<h5 th:text="${news.title}"/>
|
||||
<div th:text="${news.text}" class="news-item"></div>
|
||||
</div>
|
||||
</div>
|
||||
<div th:text="${'Опубликовано: ' + #calendars.format(news.date, 'dd.MM.yyyy HH:mm')}"
|
||||
class="news-date"></div>
|
||||
<a href="javascript:history.back()" class="btn btn-outline-dark" style="text-align: right">Назад</a>
|
||||
</div>
|
||||
</html>
|
||||
Loading…
Reference in New Issue
Block a user