31.SpringBoot项目_员工管理系统总结 下

本来想好好整理最后结束的
奈何又接了个项目 一个挺大的项目 更能运用
所以时间不够 就简单整理 算烂了个尾吧

首先：
1.人工AI取代程序员 对我来说是不对的 确实是骗外行的
但其确实强大 带来的便利 但也只有程序员才能完美部署并运用它
2.有多少人像我一样不喜欢wordexcelppt 喜欢用html或者记事本或者纸张去写
3.之前写的javaweb图书管理项目和springboot人员管理项目对比 天差地别
4.关于模板美化 一千二百多行代码 瞬间美观

主要显示页面 可以看到我抽出了公共部分
这个掏钱买的好看模板 不过改得我也够呛
<!DOCTYPE html>
<!--[if lt IE 7 ]>
<html class="ie ie6" lang="en"> <![endif]-->
<!--[if IE 7 ]>
<html class="ie ie7" lang="en"> <![endif]-->
<!--[if IE 8 ]>
<html class="ie ie8" lang="en"> <![endif]-->
<!--[if (gte IE 9)|!(IE)]><!-->
<html lang="en" xmlns:th="http://www.thymeleaf.org"> <!--<![endif]-->
 
<head>
 
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title> | 吉芳芳 | </title>
 
 
    <!-- Styles -->
    <link type="text/css" rel="stylesheet" th:href="@{/asserts/css/base.css}"/>
    <link type="text/css" rel="stylesheet" th:href="@{/asserts/css/animate.css}"/>
    <link type="text/css" rel="stylesheet" th:href="@{/asserts/css/magnific-popup.css}"/>
    <link type="text/css" rel="stylesheet" th:href="@{/asserts/css/owl-carousel.css}"/>
    <link type="text/css" rel="stylesheet" th:href="@{/asserts/css/style.css}"/>
    <!-- /Styles -->
 
</head>
 
<body>
 
 
<!-- Wrapper All -->
<div class="rewall_fn_wrapper_all" data-nav-skin="transdark">
 
    <!-- Wrapper -->
    <div class="rewall_fn_wrapper">
 
 
 
        <!-- Color Scheme -->
        <div th:replace="~{commons/bar::color}"></div>
        <!-- /Color Scheme -->
 
 
        <!-- Left Sidebar -->
        <!-- You can set up minimum and maximum width for sidebar (in px). Minimum width is 350 -->
        <div th:replace="~{commons/bar::left}"></div>
        <!-- /Left Sidebar -->
 
 
        <!-- Main Content -->
        <div class="rewall_fn_content">
            <div class="fn__page">
 
 
                <!-- About Section -->
                <div th:replace="~{commons/bar::about}"></div>
                <!-- /About Section -->
 
 
 
 
                <section class="customer" id="employee">
                    <h3>
                    <a th:href="@{/emps}">员工管理</a>
                    </h3>
                    <div class="container-fluid">
                        <div class="row">
 
                            <main role="main" class="col-md-9 ml-sm-auto col-lg-10 pt-3 px-4">
 
                                <div class="table-responsive">
                                    <table class="table table-striped table-sm">
                                        <thead>
                                        <tr>
                                            <th>id</th>
                                            <th>lastName</th>
                                            <th>email</th>
                                            <th>gender</th>
                                            <th>department</th>
                                            <th>birth</th>
                                            <!--我们还可以在显示的时候带一些操作按钮-->
                                            <th>操作</th>
                                        </tr>
                                        </thead>
                                        <tbody>
                                        <tr th:each="emp:${emps}">
                                            <td th:text="${emp.id}"></td>
                                            <td>[[${emp.lastName}]]</td>
                                            <td th:text="${emp.email}"></td>
                                            <td th:text="${emp.gender==0?'女':'男'}"></td>
                                            <td th:text="${emp.EDepartment.departmentName}"></td>
                                            <!--<td th:text="${emp.birth}"></td>-->
                                            <!--使用时间格式化工具-->
                                            <td th:text="${#dates.format(emp.birth,'yyyy-MM-dd HH:mm')}"></td>
 
                                            <!--操作-->
                                            <td>
                                                <a  th:href="@{/emp/}+${emp.id}">编辑</a>
                                                <a  th:href="@{/delEmp/}+${emp.id}">删除</a>
                                            </td>
                                        </tr>
                                        </tbody>
                                    </table>
                                    <!--添加员工按钮-->
                                    <h4>
                                        <a  th:href="@{/emp}">添加员工</a>
                                    </h4>
                                </div>
                            </main>
                        </div>
                    </div>
                </section>
 
 
 
 
 
 
 
                <!-- Customer Section -->
                <div th:replace="~{commons/bar::customer}"></div>
                <!-- /Customer Section -->
 
 
 
 
 
                <!-- Contact Section -->
                <div th:replace="~{commons/bar::contact}"></div>
                <!-- /Contact Section -->
 
 
            </div>
        </div>
        <!-- Main Content -->
 
    </div>
    <!-- /Wrapper -->
 
</div>
<!-- /Wrapper All -->
 
 
<!-- Scripts -->
<script type="text/javascript" th:src="@{/asserts/js/jquery.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/wow.min.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/magnific-popup.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/onepage.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/owl-carousel.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/isotope.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/parallax.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/waypoints.js}"></script>
<script type="text/javascript" th:src="@{/asserts/js/init.js}"></script>
 
</body>
</html>

点击增加和更新就会跳转到add 和 upgrade页面

只展示重要部分
<main role="main" class="col-md-9 ml-sm-auto col-lg-10 pt-3 px-4">
												<form th:action="@{/emp}" method="post">
													<div class="form-group">
														<label>LastName</label>
														<input type="text" class="form-control" name="lastName" placeholder="名字">
													</div>
													<div class="form-group">
														<label>Email</label>
														<input type="email" class="form-control" name="email" placeholder="邮箱">
													</div>
													<div class="form-group">
														<label>Gender</label><br/>
														<div class="form-check form-check-inline">
															<input class="form-check-input" type="radio" name="gender"  value="1">
															<label class="form-check-label">男</label>
														</div>
														<div class="form-check form-check-inline">
															<input class="form-check-input" type="radio" name="gender"  value="0">
															<label class="form-check-label">女</label>
														</div>
													</div>
													<div class="form-group">
														<label>department</label>
														<!--提交的是部门的ID-->
														<select class="form-control" name="department">
															<option th:each="dept:${departments}" th:text="${dept.departmentName}" th:value="${dept.id}">1</option>
														</select>
													</div>
													<div class="form-group">
														<label>Birth</label>
														<input type="text" class="form-control" name="birth" placeholder="生日">
													</div>
													<button type="submit" class="btn btn-primary">添加</button>
												</form>
											</main>
<main role="main" class="col-md-9 ml-sm-auto col-lg-10 pt-3 px-4">
												<form th:action="@{/updateEmp}" method="post">
													<input name="id" type="hidden" class="form-control" th:value="${emp.id}">
													<div class="form-group">
														<label>LastName</label>
														<input name="lastName" type="text" class="form-control" th:value="${emp.lastName}">
													</div>
													<div class="form-group">
														<label>Email</label>
														<input name="email" type="email" class="form-control" th:value="${emp.email}">
													</div>
													<div class="form-group">
														<label>Gender</label><br/>
														<div class="form-check form-check-inline">
															<input class="form-check-input" type="radio" name="gender" value="1"
																   th:checked="${emp.gender==1}">
															<label class="form-check-label">男</label>
														</div>
														<div class="form-check form-check-inline">
															<input class="form-check-input" type="radio" name="gender" value="0"
																   th:checked="${emp.gender==0}">
															<label class="form-check-label">女</label>
														</div>
													</div>
													<div class="form-group">
														<label>department</label>
														<!--提交的是部门的ID-->
														<select class="form-control" name="department">
															<option th:selected="${dept.id == emp.department}" th:each="dept:${departments}"
																	th:text="${dept.departmentName}" th:value="${dept.id}">1
															</option>
														</select>
													</div>
													<div class="form-group">
														<label>Birth</label>
														<input name="birth" type="text" class="form-control" th:value="${#dates.format(emp.birth,'yyyy-MM-dd HH:mm')}">
													</div>
													<button type="submit" class="btn btn-primary">修改</button>
												</form>
											</main>

重要的controller层：
注意post get 方法

package com.fang.controller;
 
import com.fang.mapper.DepartmentMapper;
import com.fang.mapper.EmployeeMapper;
import com.fang.pojo.Department;
import com.fang.pojo.Employee;
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 java.util.List;
 
@Controller
public class EmployeeController {
 
    @Autowired
    EmployeeMapper employeeMapper;
 
    @Autowired
    DepartmentMapper departmentMapper;
 
    //查询所有员工，返回列表页面
    @GetMapping("/emps")
    public String list(Model model){
        List<Employee> employees = employeeMapper.getEmployees();
        //将结果放在请求中
        model.addAttribute("emps",employees);
        return "dashboard";
    }
 
    //to员工添加页面
    @GetMapping("/emp")
    public String toAddPage(Model model){
        //查出所有的部门，提供选择
        List<Department> departments = departmentMapper.getDepartments();
        model.addAttribute("departments",departments);
        return "emp/add";
    }
 
    //员工添加功能
    //接收前端传递的参数，自动封装成为对象[要求前端传递的参数名，和属性名一致]
    @PostMapping("/emp")
    public String addEmp(Employee employee){
        System.out.println(employee);
        employeeMapper.save(employee); //保存员工信息
        //回到员工列表页面，可以使用redirect或者forward
        return "redirect:/emps";
    }
 
    //to员工修改页面
    @GetMapping("/emp/{id}")
    public String toUpdateEmp(@PathVariable("id") Integer id,Model model){
        //根据id查出来员工
        Employee employee = employeeMapper.get(id);
        System.out.println(employee);
        //将员工信息返回页面
        model.addAttribute("emp",employee);
        //查出所有的部门，提供修改选择
        List<Department> departments = departmentMapper.getDepartments();
        model.addAttribute("departments",departments);
 
        return "emp/update";
    }
 
 
    @PostMapping("/updateEmp")
    public String updateEmp(Employee employee){
        employeeMapper.update(employee);
        //回到员工列表页面
        return "redirect:/emps";
    }
 
 
    @GetMapping("/delEmp/{id}")
    public String delEmp(@PathVariable("id") Integer id){
        employeeMapper.delete(id);
        return "redirect:/emps";
    }
 
}

哈哈真的懒得再整理了
效果如我的上篇
接下来要好好搞搞一个springboot和vue项目了 下次再更
烂尾拜拜

posted on   不爱美女爱辣条  阅读(14)  评论(0)  编辑  收藏  举报
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