一个完整的极简后台框架，方便做小项目的时候可以快速开发。 这里面多贴图片和代码，做个参考吧，代码可以下载下来自己看看，里面这套后台模板不错，喜欢的拿去。
先放几张图
项目介绍
SpringBoot，我也是第一次用，实现了一个极简单的后台框架，希望有不太合理的地方大家给个建议。
项目配置
maven配置pox.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0
</modelVersion>
<groupId>com.moxi
</groupId>
<artifactId>moxi
</artifactId>
<version>0.0.1-SNAPSHOT
</version>
<packaging>jar
</packaging>
<name>moxi
</name>
<description>mox
</description>
<parent>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-starter-parent
</artifactId>
<version>1.5.2.RELEASE
</version>
<relativePath />
</parent>
<properties>
<project.build.sourceEncoding>UTF-8
</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8
</project.reporting.outputEncoding>
<java.version>1.8
</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-starter-web
</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-starter-test
</artifactId>
<scope>test
</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-devtools
</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis.spring.boot
</groupId>
<artifactId>mybatis-spring-boot-starter
</artifactId>
<version>1.2.0
</version>
</dependency>
<dependency>
<groupId>mysql
</groupId>
<artifactId>mysql-connector-java
</artifactId>
<scope>runtime
</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-starter-thymeleaf
</artifactId>
</dependency>
<dependency>
<groupId>commons-io
</groupId>
<artifactId>commons-io
</artifactId>
<version>2.4
</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot
</groupId>
<artifactId>spring-boot-maven-plugin
</artifactId>
</plugin>
</plugins>
</build>
</project>
项目配置文件application.properties
#DataBase start
spring
.datasource.url=jdbc:mysql://
127.0.0.1:
3306/moxi?useUnicode=true&characterEncoding=UTF-
8
spring
.datasource.username=root
spring
.datasource.password=Shu1shu2
spring
.datasource.driver-class-name=
com.mysql.jdbc.Driver
#DataBase end
#thymeleaf start
spring
.thymeleaf.mode=HTML5
spring
.thymeleaf.encoding=UTF-
8
spring
.thymeleaf.content-type=text/html
#开发时关闭缓存,不然没法看到实时页面
spring
.thymeleaf.cache=false
#thymeleaf end
#uploadFileSize start
spring
.http.multipart.maxFileSize=
10Mb
spring
.http.multipart.maxRequestSize=
100Mb
#uploadFileSize end
项目分层
Controller层，追求极简，分页自己进行了一个简单封装
package com.moxi.controller;
import java.io.File;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpSession;
import org.apache.commons.io.FileUtils;
import org.springframework.beans.factory.annotation.Autowired;
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.RequestParam;
import org.springframework.web.multipart.MultipartFile;
import com.moxi.model.NewsCategory;
import com.moxi.service.NewsCategoryService;
import com.moxi.util.PageUtil;
@Controller
@RequestMapping(
"/admin")
public class NewsController {
@Autowired
private NewsCategoryService newsCategoryService;
@RequestMapping(
"/newsManage_{pageCurrent}_{pageSize}_{pageCount}")
public String
newsManage(@PathVariable Integer pageCurrent,@PathVariable Integer pageSize,@PathVariable Integer pageCount, Model model) {
return "/news/newsManage";
}
/**
* 文章分类列表
* @param newsCategory
* @param pageCurrent
* @param pageSize
* @param pageCount
* @param model
* @return
*/
@RequestMapping(
"/newsCategoryManage_{pageCurrent}_{pageSize}_{pageCount}")
public String
newsCategoryManage(NewsCategory newsCategory,@PathVariable Integer pageCurrent,@PathVariable Integer pageSize,@PathVariable Integer pageCount, Model model) {
if(pageSize ==
0) pageSize =
10;
if(pageCurrent ==
0) pageCurrent =
1;
int rows = newsCategoryService.count(newsCategory);
if(pageCount ==
0) pageCount = rows%pageSize ==
0 ? (rows/pageSize) : (rows/pageSize) +
1;
newsCategory.setStart((pageCurrent -
1)*pageSize);
newsCategory.setEnd(pageSize);
List<NewsCategory> list = newsCategoryService.list(newsCategory);
model.addAttribute(
"list", list);
String pageHTML = PageUtil.getPageContent(
"newsCategoryManage_{pageCurrent}_{pageSize}_{pageCount}?name="+newsCategory.getName(), pageCurrent, pageSize, pageCount);
model.addAttribute(
"pageHTML",pageHTML);
model.addAttribute(
"newsCategory",newsCategory);
return "/news/newsCategoryManage";
}
/**
* 文章分类新增、修改跳转
* @param model
* @param newsCategory
* @return
*/
@GetMapping(
"newsCategoryEdit")
public String
newsCategoryEditGet(Model model,NewsCategory newsCategory) {
if(newsCategory.getId()!=
0){
NewsCategory newsCategoryT = newsCategoryService.findById(newsCategory);
model.addAttribute(
"newsCategory",newsCategoryT);
}
return "/news/newsCategoryEdit";
}
/**
* 文章分类新增、修改提交
* @param model
* @param newsCategory
* @param imageFile
* @param httpSession
* @return
*/
@PostMapping(
"newsCategoryEdit")
public String
newsCategoryEditPost(Model model,NewsCategory newsCategory, @RequestParam MultipartFile[] imageFile,HttpSession httpSession) {
for (MultipartFile file : imageFile) {
if (file.isEmpty()) {
System.out.println(
"文件未上传");
}
else {
SimpleDateFormat sdf =
new SimpleDateFormat(
"yyyyMMddHHmmss");
Date date =
new java.util.Date();
String strDate = sdf.format(date);
String fileName = strDate + file.getOriginalFilename().substring(
file.getOriginalFilename().indexOf(
"."),
file.getOriginalFilename().length());
String realPath = httpSession.getServletContext().getRealPath(
"/userfiles");
System.out.println(
"realPath : "+realPath);
try {
FileUtils.copyInputStreamToFile(file.getInputStream(),
new File(realPath, fileName));
newsCategory.setImage(
"/userfiles/"+fileName);
}
catch (IOException e) {
e.printStackTrace();
}
}
}
if(newsCategory.getId()!=
0){
newsCategoryService.update(newsCategory);
}
else {
newsCategoryService.insert(newsCategory);
}
return "redirect:newsCategoryManage_0_0_0";
}
}
Model层（pure类）
package com.moxi.model;
import java.sql.Date;
public class NewsCategory extends BaseObject {
private long id;
private String name;
private String description;
private String image;
private Date addDate;
private int state;
public long getId() {
return id;
}
public void setId(
long id) {
this.id = id;
}
public String
getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String
getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String
getImage() {
return image;
}
public void setImage(String image) {
this.image = image;
}
public Date
getAddDate() {
return addDate;
}
public void setAddDate(Date addDate) {
this.addDate = addDate;
}
public int getState() {
return state;
}
public void setState(
int state) {
this.state = state;
}
}
Service层，一切追求极简，所以这里Mybatis用得是注解，我觉得注解也挺好用的。
package
com.moxi.service
import java
.util.List
import org
.apache.ibatis.annotations.Insert
import org
.apache.ibatis.annotations.Mapper
import org
.apache.ibatis.annotations.Select
import org
.apache.ibatis.annotations.Update
import
com.moxi.model.NewsCategory
@Mapper
public interface NewsCategoryService {
@Select(
"SELECT * FROM `moxi`.`news_category` where id = #{id};")
NewsCategory findById(NewsCategory newsCategory)
@Select({
"<script>",
"SELECT * FROM `moxi`.`news_category`",
"WHERE state = 0",
"<when test='name!=null'>",
"AND name LIKE CONCAT('%',#{name},'%')",
"</when>",
"order by addDate desc limit #{start},#{end}",
"</script>"
})
List<NewsCategory> list(NewsCategory newsCategory)
@Select({
"<script>",
"SELECT count(*) FROM `moxi`.`news_category`",
"WHERE state = 0",
"<when test='name!=null'>",
"AND name LIKE CONCAT('%',#{name},'%')",
"</when>",
"</script>"
})
int count(NewsCategory newsCategory)
@Insert(
"INSERT INTO `moxi`.`news_category` (`id`, `name`, `description`, `image`, `addDate`, `state`) VALUES (null, #{name}, #{description}, #{image}, now(), 0);")
int insert(NewsCategory newsCategory)
@Update(
"UPDATE `moxi`.`news_category`SET `name` = #{name}, `description` = #{description}, `image` = #{image}, `state` = #{state} WHERE `id` = #{id};")
int update(NewsCategory newsCategory)
}
View层，使用的thymeleaf的标签，挺好用的，本来打算全站用ajax，不过开发效率稍微慢了些。
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>MOXI
</title>
<link th:href="@{/css/bootstrap.min.css}" rel="stylesheet" />
<link th:href="@{/font-awesome/css/font-awesome.css}" rel="stylesheet" />
<link th:href="@{/css/style.css}" rel="stylesheet" />
<link th:href="@{/css/plugins/iCheck/custom.css}" rel="stylesheet"/>
<link th:href="@{/css/plugins/footable/footable.core.css}" rel="stylesheet"/>
</head>
<body>
<div id="wrapper">
<nav class="navbar-default navbar-static-side" role="navigation" th:include="nav :: navigation"></nav>
<div id="page-wrapper" class="gray-bg">
<div class="border-bottom" th:include="header :: headerTop"></div>
<div class="row wrapper border-bottom white-bg page-heading" th:fragment="headerNav">
<div class="col-lg-10">
<h2>文章分类
</h2>
<ol class="breadcrumb">
<li>
<a href="#">首页
</a>
</li>
<li>
<a>内容管理
</a>
</li>
<li class="active">
<strong>文章分类
</strong>
</li>
</ol>
</div>
<div class="col-lg-2">
</div>
</div>
<div class="wrapper wrapper-content animated fadeInRight">
<div class="row">
<div class="col-lg-12">
<div class="ibox float-e-margins">
<div class="ibox-title">
<h5>搜索
</h5>
<div class="ibox-tools">
<a class="collapse-link">
<i class="fa fa-chevron-up"></i>
</a>
</div>
</div>
<div class="ibox-content" style="display: block;">
<form action="newsCategoryManage_0_0_0">
<div class="row">
<div class="col-sm-3 m-b-xs">
<input name="name" value="" th:value="${newsCategory.name}" placeholder="分类名称" class="form-control" type="text"/>
</div>
<div class="col-sm-1 m-b-xs">
<button id="submitButton" class="btn btn-primary btn-block" type="submit"><i class="fa fa-search"></i> <strong>搜索
</strong></button>
</div>
</div>
</form>
<div class="row">
<div class="col-sm-6 m-b-xs">
<a th:href="@{newsCategoryEdit}" class="btn btn-white btn-sm" data-toggle="tooltip" data-placement="left" title="" data-original-title="Refresh inbox"><i class="fa fa-plus"></i> 新增分类
</a>
</div>
<div class="col-sm-6 m-b-xs"></div>
</div>
</div>
</div>
</div>
<div class="col-lg-12">
<div class="ibox float-e-margins">
<div class="ibox-title">
<h5>文章列表
</h5>
<div class="ibox-tools">
<a class="collapse-link">
<i class="fa fa-chevron-up"></i>
</a>
</div>
</div>
<div class="ibox-content">
<div class="table-responsive">
<table class=" table table-hover" data-page-size="10">
<thead>
<tr>
<th width="5%">ID
</th>
<th width="30%">名称
</th>
<th width="40%">描述
</th>
<th width="10%">添加时间
</th>
<th>操作
</th>
</tr>
</thead>
<tbody>
<tr th:each="nc : ${list}">
<td th:text="${nc.id}">Onions
</td>
<td th:text="${nc.name}">Onions
</td>
<td th:text="${nc.description}">Onions
</td>
<td th:text="${nc.addDate}">Onions
</td>
<td>
<a th:href="@{'newsCategoryEdit?id='+${nc.id}}" title="修改"><i class="fa fa-edit text-navy"></i></a>
<a th:href="@{'newsCategoryEdit?id='+${nc.id}}" title="修改"><i class="fa fa-trash-o text-navy"></i></a>
</td>
</tr>
</tbody>
<tfoot>
<tr>
<td colspan="7">
<ul id="pageHTML" class="pagination pull-right"></ul>
</td>
</tr>
</tfoot>
</table>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="footer" th:include="footer :: copyright"></div>
</div>
</div>
<script th:src="@{/js/jquery-2.1.1.js}"></script>
<script th:src="@{/js/bootstrap.min.js}"></script>
<script th:src="@{/js/plugins/metisMenu/jquery.metisMenu.js}"></script>
<script th:src="@{/js/plugins/slimscroll/jquery.slimscroll.min.js}"></script>
<script th:src="@{/js/plugins/peity/jquery.peity.min.js}"></script>
<script th:src="@{/js/inspinia.js}"></script>
<script th:src="@{/js/plugins/pace/pace.min.js}"></script>
<script th:src="@{/js/plugins/iCheck/icheck.min.js}"></script>
<script th:src="@{/js/demo/peity-demo.js}"></script>
<script th:src="@{/js/plugins/footable/footable.all.min.js}"></script>
<script th:src="@{/js/common.js}"></script>
<script th:inline="javascript">
var pageHTML = [[${pageHTML}]];
$(document).ready(function () {
$("#pageHTML").html(pageHTML);
});
</script>
</body>
</html>
分页封装，一切为了极简，做了个util类
package com.moxi.util;
public class PageUtil {
public static
String getPageContent(
String url,
int pageCurrent,
int pageSize,
int pageCount){
if (pageCount ==
0) {
return
"";
}
String urlNew = url.
replace(
"{pageSize}", pageSize+
"").
replace(
"{pageCount}", pageCount+
"");
String first = urlNew.
replace(
"{pageCurrent}",
1+
"");
String prev = urlNew.
replace(
"{pageCurrent}", (pageCurrent -
1)+
"");
String next = urlNew.
replace(
"{pageCurrent}", (pageCurrent +
1)+
"");
String last = urlNew.
replace(
"{pageCurrent}", pageCount+
"");
StringBuffer html =
new StringBuffer();
html.append(
"<li class=\"footable-page-arrow
"+(pageCurrent<=1?" disabled
":"")+"\
"><a href=\""+(pageCurrent<=1?"#
":first)+"\
">«</a></li>");
html.append(
"<li class=\"footable-page-arrow
"+(pageCurrent<=1?" disabled
":"")+"\
"><a href=\""+(pageCurrent<=1?"#
":prev)+"\
">‹</a></li>");
for(
int i =
0 ;i < pageCount; i++){
String urlItem = urlNew.
replace(
"{pageCurrent}", (i+
1)+
"");
html.append(
"<li class=\"footable-page
"+(((i+1) == pageCurrent)?" active
":"")+"\
"><a href=\""+urlItem+"\
">"+(i+
1)+
"</a></li>");
}
html.append(
"<li class=\"footable-page-arrow
"+(pageCurrent==pageCount?" disabled
":"")+"\
"><a href=\""+(pageCurrent==pageCount?"#
":next)+"\
">›</a></li>");
html.append(
"<li class=\"footable-page-arrow
"+(pageCurrent==pageCount?" disabled
":"")+"\
"><a href=\""+(pageCurrent==pageCount?"#
":last)+"\
">»</a></li>");
return html.toString().replaceAll(
"null",
"");
}
}
项目下载地址
https://github.com/daleiwang/moxi
就这些，足够简单。包含登录、列表、分页、新增、修改、上传文件等……接下来会不断进行完善。 sql语句放到项目里面了。
Spring Boot（1）工具安装：
http://www.jianshu.com/p/fb6ed37c90eb
Spring Boot（2）新建Spring Boot工程
http://www.jianshu.com/p/00fd73f515f6
Spring Boot（3）整合Mybatis
http://www.jianshu.com/p/8401e9304fa0
Spring Boot（4）整合thymeleaf
http://www.jianshu.com/p/8d2cc7207fb2
Spring Boot（5）一个极简且完整的后台框架
http://www.jianshu.com/p/923d26d705ed
Spring Boot（6）jar方式打包发布
http://www.jianshu.com/p/9cf6faa8595e
Spring Boot（7）war方式打包发布
http://www.jianshu.com/p/ae170a58f88c
