学于黑马程序员和传智播客联合做的教学项目 感谢
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第四天
数据库准备
数据库准备
insert into permission(permissionname, url) values ('user findById', '/users/findById.do');
insert into permission(permissionname, url) values ('user findAll', '/users/findAll.do');
insert into role_permission values ('1BBAA2A1C19E4D26A49F5F78543802F8', '2222');
insert into role_permission values ('1BBAA2A1C19E4D26A49F5F78543802F8', '1111');
insert into role_permission values ('558DF6F59855436FBC3CAA68D656B738', '1111');
实现角色查询功能
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导入role-list.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <!-- 页面meta --> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>数据 - AdminLTE2定制版</title> <meta name="description" content="AdminLTE2定制版"> <meta name="keywords" content="AdminLTE2定制版"> <!-- Tell the browser to be responsive to screen width --> <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/morris/morris.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/select2/select2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/style.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css"> </head> <body class="hold-transition skin-blue sidebar-mini"> <div class="wrapper"> <!-- 页面头部 --> <jsp:include page="header.jsp"></jsp:include> <!-- 页面头部 /--> <!-- 导航侧栏 --> <jsp:include page="aside.jsp"></jsp:include> <!-- 导航侧栏 /--> <!-- 内容区域 --> <div class="content-wrapper"> <!-- 内容头部 --> <section class="content-header"> <h1> 角色管理 <small>全部角色</small> </h1> <ol class="breadcrumb"> <li><a href="${pageContext.request.contextPath}/index.jsp"><i class="fa fa-dashboard"></i> 首页</a></li> <li><a href="${pageContext.request.contextPath}/role/findAll.do">角色管理</a></li> <li class="active">全部角色</li> </ol> </section> <!-- 内容头部 /--> <!-- 正文区域 --> <section class="content"> <!-- .box-body --> <div class="box box-primary"> <div class="box-header with-border"> <h3 class="box-title">列表</h3> </div> <div class="box-body"> <!-- 数据表格 --> <div class="table-box"> <!--工具栏--> <div class="pull-left"> <div class="form-group form-inline"> <div class="btn-group"> <button type="button" class="btn btn-default" title="新建" onclick="location.href='${pageContext.request.contextPath}/pages/role-add.jsp'"> <i class="fa fa-file-o"></i> 新建 </button> <button type="button" class="btn btn-default" title="刷新"> <i class="fa fa-refresh"></i> 刷新 </button> </div> </div> </div> <div class="box-tools pull-right"> <div class="has-feedback"> <input type="text" class="form-control input-sm" placeholder="搜索"> <span class="glyphicon glyphicon-search form-control-feedback"></span> </div> </div> <!--工具栏/--> <!--数据列表--> <table id="dataList" class="table table-bordered table-striped table-hover dataTable"> <thead> <tr> <th class="" style="padding-right: 0px"><input id="selall" type="checkbox" class="icheckbox_square-blue"> </th> <th class="sorting_asc">ID</th> <th class="sorting_desc">角色名称</th> <th class="sorting_asc sorting_asc_disabled">描述</th> <th class="text-center">操作</th> </tr> </thead> <tbody> <c:forEach items="${roleList}" var="role"> <tr> <td><input name="ids" type="checkbox"></td> <td>${role.id }</td> <td>${role.roleName }</td> <td>${role.roleDesc }</td> <td class="text-center"> <a href="${pageContext.request.contextPath}/role/findById.do?id=${role.id}" class="btn bg-olive btn-xs">详情</a> <a href="${pageContext.request.contextPath}/user/findUserByIdAndAllRole.do?id=${user.id}" class="btn bg-olive btn-xs">添加角色</a> </td> </tr> </c:forEach> </tbody> <!-- <tfoot> <tr> <th>Rendering engine</th> <th>Browser</th> <th>Platform(s)</th> <th>Engine version</th> <th>CSS grade</th> </tr> </tfoot>--> </table> <!--数据列表/--> </div> <!-- 数据表格 /--> </div> <!-- /.box-body --> <!-- .box-footer--> <div class="box-footer"> <div class="pull-left"> <div class="form-group form-inline"> 总共2 页，共14 条数据。 每页 <select class="form-control"> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> </select> 条 </div> </div> <div class="box-tools pull-right"> <ul class="pagination"> <li><a href="#" aria-label="Previous">首页</a></li> <li><a href="#">上一页</a></li> <li><a href="#">1</a></li> <li><a href="#">2</a></li> <li><a href="#">3</a></li> <li><a href="#">4</a></li> <li><a href="#">5</a></li> <li><a href="#">下一页</a></li> <li><a href="#" aria-label="Next">尾页</a></li> </ul> </div> </div> <!-- /.box-footer--> </div> </section> <!-- 正文区域 /--> </div> <!-- @@close --> <!-- 内容区域 /--> <!-- 底部导航 --> <footer class="main-footer"> <div class="pull-right hidden-xs"> <b>Version</b> 1.0.8 </div> <strong>Copyright © 2014-2017 <a href="#">项目练习</a>. </strong> All rights reserved. </footer> <!-- 底部导航 /--> </div> <script src="../plugins/jQuery/jquery-2.2.3.min.js"></script> <script src="../plugins/jQueryUI/jquery-ui.min.js"></script> <script> $.widget.bridge('uibutton', $.ui.button); </script> <script src="../plugins/bootstrap/js/bootstrap.min.js"></script> <script src="../plugins/raphael/raphael-min.js"></script> <script src="../plugins/morris/morris.min.js"></script> <script src="../plugins/sparkline/jquery.sparkline.min.js"></script> <script src="../plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script> <script src="../plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script> <script src="../plugins/knob/jquery.knob.js"></script> <script src="../plugins/daterangepicker/moment.min.js"></script> <script src="../plugins/daterangepicker/daterangepicker.js"></script> <script src="../plugins/daterangepicker/daterangepicker.zh-CN.js"></script> <script src="../plugins/datepicker/bootstrap-datepicker.js"></script> <script src="../plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script> <script src="../plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script> <script src="../plugins/slimScroll/jquery.slimscroll.min.js"></script> <script src="../plugins/fastclick/fastclick.js"></script> <script src="../plugins/iCheck/icheck.min.js"></script> <script src="../plugins/adminLTE/js/app.min.js"></script> <script src="../plugins/treeTable/jquery.treetable.js"></script> <script src="../plugins/select2/select2.full.min.js"></script> <script src="../plugins/colorpicker/bootstrap-colorpicker.min.js"></script> <script src="../plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script> <script src="../plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script> <script src="../plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script> <script src="../plugins/bootstrap-markdown/js/markdown.js"></script> <script src="../plugins/bootstrap-markdown/js/to-markdown.js"></script> <script src="../plugins/ckeditor/ckeditor.js"></script> <script src="../plugins/input-mask/jquery.inputmask.js"></script> <script src="../plugins/input-mask/jquery.inputmask.date.extensions.js"></script> <script src="../plugins/input-mask/jquery.inputmask.extensions.js"></script> <script src="../plugins/datatables/jquery.dataTables.min.js"></script> <script src="../plugins/datatables/dataTables.bootstrap.min.js"></script> <script src="../plugins/chartjs/Chart.min.js"></script> <script src="../plugins/flot/jquery.flot.min.js"></script> <script src="../plugins/flot/jquery.flot.resize.min.js"></script> <script src="../plugins/flot/jquery.flot.pie.min.js"></script> <script src="../plugins/flot/jquery.flot.categories.min.js"></script> <script src="../plugins/ionslider/ion.rangeSlider.min.js"></script> <script src="../plugins/bootstrap-slider/bootstrap-slider.js"></script> <script> $(document).ready(function() { // 选择框 $(".select2").select2(); // WYSIHTML5编辑器 $(".textarea").wysihtml5({ locale : 'zh-CN' }); }); // 设置激活菜单 function setSidebarActive(tagUri) { var liObj = $("#" + tagUri); if (liObj.length > 0) { liObj.parent().parent().addClass("active"); liObj.addClass("active"); } } $(document) .ready( function() { // 激活导航位置 setSidebarActive("admin-datalist"); // 列表按钮 $("#dataList td input[type='checkbox']") .iCheck( { checkboxClass : 'icheckbox_square-blue', increaseArea : '20%' }); // 全选操作 $("#selall") .click( function() { var clicks = $(this).is( ':checked'); if (!clicks) { $( "#dataList td input[type='checkbox']") .iCheck( "uncheck"); } else { $( "#dataList td input[type='checkbox']") .iCheck("check"); } $(this).data("clicks", !clicks); }); }); </script> </body> </html> -
编写controller模块代码
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package org.hacker.ssm.controller; import org.hacker.ssm.domain.Role; import org.hacker.ssm.service.IRoleService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:28 */ @Controller @RequestMapping("/role") public class RoleController { @Autowired private IRoleService roleService; @RequestMapping("/findAll.do") public ModelAndView findAll() { ModelAndView mv = new ModelAndView(); List<Role> roleList = roleService.findAll(); mv.addObject("roleList", roleList); mv.setViewName("role-list"); return mv; } }
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编写service模块代码
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接口
package org.hacker.ssm.service; import org.hacker.ssm.domain.Role; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:32 */ public interface IRoleService { public List<Role> findAll(); } -
实现类
package org.hacker.ssm.service.impl; import org.hacker.ssm.dao.IRoleDao; import org.hacker.ssm.domain.Role; import org.hacker.ssm.service.IRoleService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:33 */ @Service @Transactional public class RoleServiceImpl implements IRoleService { @Autowired private IRoleDao roleDao; @Override public List<Role> findAll() { return roleDao.findAll(); } }
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编写dao模块代码
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package org.hacker.ssm.dao; import org.apache.ibatis.annotations.Select; import org.hacker.ssm.domain.Role; import java.util.List; /** * @author HackerStar * @create 2020-04-24 11:43 */ public interface IRoleDao { //根据用户id查询出所有对应的角色 @Select("select * from role where id in (select roleId from users_role where userId=#{userId})") public List<Role> findRoleByUserId(String userId) throws Exception; @Select("select * from role") List<Role> findAll(); }
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结果
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导入role-add.jsp
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<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <!-- 页面meta --> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>数据 - AdminLTE2定制版</title> <meta name="description" content="AdminLTE2定制版"> <meta name="keywords" content="AdminLTE2定制版"> <!-- Tell the browser to be responsive to screen width --> <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/morris/morris.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/select2/select2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/style.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css"> </head> <body class="hold-transition skin-purple sidebar-mini"> <div class="wrapper"> <!-- 页面头部 --> <jsp:include page="header.jsp"></jsp:include> <!-- 页面头部 /--> <!-- 导航侧栏 --> <jsp:include page="aside.jsp"></jsp:include> <!-- 导航侧栏 /--> <!-- 内容区域 --> <div class="content-wrapper"> <!-- 内容头部 --> <section class="content-header"> <h1> 角色管理 <small>角色表单</small> </h1> <ol class="breadcrumb"> <li><a href="${pageContext.request.contextPath}/index.jsp"><i class="fa fa-dashboard"></i> 首页</a></li> <li><a href="${pageContext.request.contextPath}/role/findAll.do">角色管理</a></li> <li class="active">角色表单</li> </ol> </section> <!-- 内容头部 /--> <form action="${pageContext.request.contextPath}/role/save.do" method="post"> <!-- 正文区域 --> <section class="content"> <!--产品信息--> <div class="panel panel-default"> <div class="panel-heading">角色信息</div> <div class="row data-type"> <div class="col-md-2 title">角色名称</div> <div class="col-md-4 data"> <input type="text" class="form-control" name="roleName" placeholder="角色名称" value=""> </div> <div class="col-md-2 title">角色描述</div> <div class="col-md-4 data"> <input type="text" class="form-control" name="roleDesc" placeholder="角色描述" value=""> </div> </div> </div> <!--订单信息/--> <!--工具栏--> <div class="box-tools text-center"> <button type="submit" class="btn bg-maroon">保存</button> <button type="button" class="btn bg-default" onclick="history.back(-1);">返回</button> </div> <!--工具栏/--> </section> <!-- 正文区域 /--> </form> </div> <!-- 内容区域 /--> <!-- 底部导航 --> <footer class="main-footer"> <div class="pull-right hidden-xs"> <b>Version</b> 1.0.8 </div> <strong>Copyright © 2014-2017 <a href="#">项目练习</a>. </strong> All rights reserved. </footer> <!-- 底部导航 /--> </div> <script src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script> <script> $.widget.bridge('uibutton', $.ui.button); </script> <script src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script> <script src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script> <script src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script> <script src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script> <script src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script> <script src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script> <script src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script> <script> $(document).ready(function() { // 选择框 $(".select2").select2(); // WYSIHTML5编辑器 $(".textarea").wysihtml5({ locale : 'zh-CN' }); }); // 设置激活菜单 function setSidebarActive(tagUri) { var liObj = $("#" + tagUri); if (liObj.length > 0) { liObj.parent().parent().addClass("active"); liObj.addClass("active"); } } </script> </body> </html>
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编写controller模块代码
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package org.hacker.ssm.controller; import org.hacker.ssm.domain.Role; import org.hacker.ssm.service.IRoleService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:28 */ @Controller @RequestMapping("/role") public class RoleController { @Autowired private IRoleService roleService; @RequestMapping("/findAll.do") public ModelAndView findAll() { ModelAndView mv = new ModelAndView(); List<Role> roleList = roleService.findAll(); mv.addObject("roleList", roleList); mv.setViewName("role-list"); return mv; } @RequestMapping("/save.do") public String save(Role role) { roleService.save(role); return "redirect:findAll.do"; } }
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编写service模块代码
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接口
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package org.hacker.ssm.service; import org.hacker.ssm.domain.Role; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:32 */ public interface IRoleService { public List<Role> findAll(); void save(Role role); }
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实现类
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package org.hacker.ssm.service.impl; import org.hacker.ssm.dao.IRoleDao; import org.hacker.ssm.domain.Role; import org.hacker.ssm.service.IRoleService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:33 */ @Service @Transactional public class RoleServiceImpl implements IRoleService { @Autowired private IRoleDao roleDao; @Override public List<Role> findAll() { return roleDao.findAll(); } @Override public void save(Role role) { roleDao.sava(role); } }
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编写dao模块代码
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package org.hacker.ssm.dao; import org.apache.ibatis.annotations.Insert; import org.apache.ibatis.annotations.Select; import org.hacker.ssm.domain.Role; import java.util.List; /** * @author HackerStar * @create 2020-04-24 11:43 */ public interface IRoleDao { //根据用户id查询出所有对应的角色 @Select("select * from role where id in (select roleId from users_role where userId=#{userId})") public List<Role> findRoleByUserId(String userId) throws Exception; @Select("select * from role") List<Role> findAll(); @Insert("insert into role(roleName, roleDesc) values (#{roleName},#{roleDesc})") void sava(Role role); }
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结果
实现资源权限管理
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复制role-list.jsp到pages目录下，修改部分代码，成为permisssion-list.jsp
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<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <!-- 页面meta --> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>数据 - AdminLTE2定制版</title> <meta name="description" content="AdminLTE2定制版"> <meta name="keywords" content="AdminLTE2定制版"> <!-- Tell the browser to be responsive to screen width --> <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/morris/morris.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/select2/select2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/style.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css"> </head> <body class="hold-transition skin-blue sidebar-mini"> <div class="wrapper"> <!-- 页面头部 --> <jsp:include page="header.jsp"></jsp:include> <!-- 页面头部 /--> <!-- 导航侧栏 --> <jsp:include page="aside.jsp"></jsp:include> <!-- 导航侧栏 /--> <!-- 内容区域 --> <div class="content-wrapper"> <!-- 内容头部 --> <section class="content-header"> <h1> 角色管理 <small>全部角色</small> </h1> <ol class="breadcrumb"> <li><a href="${pageContext.request.contextPath}/index.jsp"><i class="fa fa-dashboard"></i> 首页</a></li> <li><a href="${pageContext.request.contextPath}/role/findAll.do">角色管理</a></li> <li class="active">全部角色</li> </ol> </section> <!-- 内容头部 /--> <!-- 正文区域 --> <section class="content"> <!-- .box-body --> <div class="box box-primary"> <div class="box-header with-border"> <h3 class="box-title">列表</h3> </div> <div class="box-body"> <!-- 数据表格 --> <div class="table-box"> <!--工具栏--> <div class="pull-left"> <div class="form-group form-inline"> <div class="btn-group"> <button type="button" class="btn btn-default" title="新建" onclick="location.href='${pageContext.request.contextPath}/pages/role-add.jsp'"> <i class="fa fa-file-o"></i> 新建 </button> <button type="button" class="btn btn-default" title="刷新"> <i class="fa fa-refresh"></i> 刷新 </button> </div> </div> </div> <div class="box-tools pull-right"> <div class="has-feedback"> <input type="text" class="form-control input-sm" placeholder="搜索"> <span class="glyphicon glyphicon-search form-control-feedback"></span> </div> </div> <!--工具栏/--> <!--数据列表--> <table id="dataList" class="table table-bordered table-striped table-hover dataTable"> <thead> <tr> <th class="" style="padding-right: 0px"><input id="selall" type="checkbox" class="icheckbox_square-blue"> </th> <th class="sorting_asc">ID</th> <th class="sorting_desc">权限名称</th> <th class="sorting_asc sorting_asc_disabled">url</th> <%-- <th class="text-center">操作</th>--%> </tr> </thead> <tbody> <c:forEach items="${permissionList}" var="permission"> <tr> <td><input name="ids" type="checkbox"></td> <td>${permission.id }</td> <td>${permission.permissionName }</td> <td>${permission.url }</td> <%-- <td class="text-center">--%> <%-- <a href="${pageContext.request.contextPath}/permission/findById.do?id=${role.id}" class="btn bg-olive btn-xs">详情</a>--%> <%-- <a href="${pageContext.request.contextPath}/permission/findUserByIdAndAllRole.do?id=${user.id}" class="btn bg-olive btn-xs">添加角色</a>--%> <%-- </td>--%> </tr> </c:forEach> </tbody> <!-- <tfoot> <tr> <th>Rendering engine</th> <th>Browser</th> <th>Platform(s)</th> <th>Engine version</th> <th>CSS grade</th> </tr> </tfoot>--> </table> <!--数据列表/--> </div> <!-- 数据表格 /--> </div> <!-- /.box-body --> <!-- .box-footer--> <div class="box-footer"> <div class="pull-left"> <div class="form-group form-inline"> 总共2 页，共14 条数据。 每页 <select class="form-control"> <option>1</option> <option>2</option> <option>3</option> <option>4</option> <option>5</option> </select> 条 </div> </div> <div class="box-tools pull-right"> <ul class="pagination"> <li><a href="#" aria-label="Previous">首页</a></li> <li><a href="#">上一页</a></li> <li><a href="#">1</a></li> <li><a href="#">2</a></li> <li><a href="#">3</a></li> <li><a href="#">4</a></li> <li><a href="#">5</a></li> <li><a href="#">下一页</a></li> <li><a href="#" aria-label="Next">尾页</a></li> </ul> </div> </div> <!-- /.box-footer--> </div> </section> <!-- 正文区域 /--> </div> <!-- @@close --> <!-- 内容区域 /--> <!-- 底部导航 --> <footer class="main-footer"> <div class="pull-right hidden-xs"> <b>Version</b> 1.0.8 </div> <strong>Copyright © 2014-2017 <a href="#">项目练习</a>. </strong> All rights reserved. </footer> <!-- 底部导航 /--> </div> <script src="../plugins/jQuery/jquery-2.2.3.min.js"></script> <script src="../plugins/jQueryUI/jquery-ui.min.js"></script> <script> $.widget.bridge('uibutton', $.ui.button); </script> <script src="../plugins/bootstrap/js/bootstrap.min.js"></script> <script src="../plugins/raphael/raphael-min.js"></script> <script src="../plugins/morris/morris.min.js"></script> <script src="../plugins/sparkline/jquery.sparkline.min.js"></script> <script src="../plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script> <script src="../plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script> <script src="../plugins/knob/jquery.knob.js"></script> <script src="../plugins/daterangepicker/moment.min.js"></script> <script src="../plugins/daterangepicker/daterangepicker.js"></script> <script src="../plugins/daterangepicker/daterangepicker.zh-CN.js"></script> <script src="../plugins/datepicker/bootstrap-datepicker.js"></script> <script src="../plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script> <script src="../plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script> <script src="../plugins/slimScroll/jquery.slimscroll.min.js"></script> <script src="../plugins/fastclick/fastclick.js"></script> <script src="../plugins/iCheck/icheck.min.js"></script> <script src="../plugins/adminLTE/js/app.min.js"></script> <script src="../plugins/treeTable/jquery.treetable.js"></script> <script src="../plugins/select2/select2.full.min.js"></script> <script src="../plugins/colorpicker/bootstrap-colorpicker.min.js"></script> <script src="../plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script> <script src="../plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script> <script src="../plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script> <script src="../plugins/bootstrap-markdown/js/markdown.js"></script> <script src="../plugins/bootstrap-markdown/js/to-markdown.js"></script> <script src="../plugins/ckeditor/ckeditor.js"></script> <script src="../plugins/input-mask/jquery.inputmask.js"></script> <script src="../plugins/input-mask/jquery.inputmask.date.extensions.js"></script> <script src="../plugins/input-mask/jquery.inputmask.extensions.js"></script> <script src="../plugins/datatables/jquery.dataTables.min.js"></script> <script src="../plugins/datatables/dataTables.bootstrap.min.js"></script> <script src="../plugins/chartjs/Chart.min.js"></script> <script src="../plugins/flot/jquery.flot.min.js"></script> <script src="../plugins/flot/jquery.flot.resize.min.js"></script> <script src="../plugins/flot/jquery.flot.pie.min.js"></script> <script src="../plugins/flot/jquery.flot.categories.min.js"></script> <script src="../plugins/ionslider/ion.rangeSlider.min.js"></script> <script src="../plugins/bootstrap-slider/bootstrap-slider.js"></script> <script> $(document).ready(function() { // 选择框 $(".select2").select2(); // WYSIHTML5编辑器 $(".textarea").wysihtml5({ locale : 'zh-CN' }); }); // 设置激活菜单 function setSidebarActive(tagUri) { var liObj = $("#" + tagUri); if (liObj.length > 0) { liObj.parent().parent().addClass("active"); liObj.addClass("active"); } } $(document) .ready( function() { // 激活导航位置 setSidebarActive("admin-datalist"); // 列表按钮 $("#dataList td input[type='checkbox']") .iCheck( { checkboxClass : 'icheckbox_square-blue', increaseArea : '20%' }); // 全选操作 $("#selall") .click( function() { var clicks = $(this).is( ':checked'); if (!clicks) { $( "#dataList td input[type='checkbox']") .iCheck( "uncheck"); } else { $( "#dataList td input[type='checkbox']") .iCheck("check"); } $(this).data("clicks", !clicks); }); }); </script> </body> </html>
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编写controller模块代码
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package org.hacker.ssm.controller; import org.hacker.ssm.domain.Permission; import org.hacker.ssm.service.IPermissionService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:12 */ @Controller @RequestMapping("/permission") public class PermissionController { @Autowired private IPermissionService permissionService; @RequestMapping("/findAll.do") public ModelAndView findAll() { ModelAndView mv = new ModelAndView(); List<Permission> permissionList = permissionService.findAll(); mv.addObject("permissionList", permissionList); mv.setViewName("permission-list"); return mv; } }
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编写service模块代码
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接口
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package org.hacker.ssm.service; import org.hacker.ssm.domain.Permission; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:15 */ public interface IPermissionService { public List<Permission> findAll(); }
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实现类
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package org.hacker.ssm.service.impl; import org.hacker.ssm.dao.IPermissionDao; import org.hacker.ssm.domain.Permission; import org.hacker.ssm.service.IPermissionService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:16 */ @Service @Transactional public class PermissionServiceImpl implements IPermissionService { @Autowired private IPermissionDao permissionDao; @Override public List<Permission> findAll() { return permissionDao.findAll(); } }
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编写dao模块代码
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package org.hacker.ssm.dao; import org.apache.ibatis.annotations.Select; import org.hacker.ssm.domain.Permission; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:18 */ public interface IPermissionDao { @Select("select * from permission") public List<Permission> findAll(); }
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结果
实现资源权限添加功能
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复制role-add.jsp到pages目录下，修改部分代码，成为permisssion-add.jsp
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<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <!-- 页面meta --> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>数据 - AdminLTE2定制版</title> <meta name="description" content="AdminLTE2定制版"> <meta name="keywords" content="AdminLTE2定制版"> <!-- Tell the browser to be responsive to screen width --> <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/morris/morris.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/select2/select2.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/style.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css"> </head> <body class="hold-transition skin-purple sidebar-mini"> <div class="wrapper"> <!-- 页面头部 --> <jsp:include page="header.jsp"></jsp:include> <!-- 页面头部 /--> <!-- 导航侧栏 --> <jsp:include page="aside.jsp"></jsp:include> <!-- 导航侧栏 /--> <!-- 内容区域 --> <div class="content-wrapper"> <!-- 内容头部 --> <section class="content-header"> <h1> 权限管理 <small>权限表单</small> </h1> <ol class="breadcrumb"> <li><a href="${pageContext.request.contextPath}/index.jsp"><i class="fa fa-dashboard"></i> 首页</a></li> <li><a href="${pageContext.request.contextPath}/permission/findAll.do">权限管理</a></li> <li class="active">权限表单</li> </ol> </section> <!-- 内容头部 /--> <form action="${pageContext.request.contextPath}/permission/save.do" method="post"> <!-- 正文区域 --> <section class="content"> <!--产品信息--> <div class="panel panel-default"> <div class="panel-heading">权限信息</div> <div class="row data-type"> <div class="col-md-2 title">权限名称</div> <div class="col-md-4 data"> <input type="text" class="form-control" name="permissionName" placeholder="权限名称" value=""> </div> <div class="col-md-2 title">URL</div> <div class="col-md-4 data"> <input type="text" class="form-control" name="url" placeholder="URL" value=""> </div> </div> </div> <!--订单信息/--> <!--工具栏--> <div class="box-tools text-center"> <button type="submit" class="btn bg-maroon">保存</button> <button type="button" class="btn bg-default" onclick="history.back(-1);">返回</button> </div> <!--工具栏/--> </section> <!-- 正文区域 /--> </form> </div> <!-- 内容区域 /--> <!-- 底部导航 --> <footer class="main-footer"> <div class="pull-right hidden-xs"> <b>Version</b> 1.0.8 </div> <strong>Copyright © 2014-2017 <a href="#">项目练习</a>. </strong> All rights reserved. </footer> <!-- 底部导航 /--> </div> <script src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script> <script> $.widget.bridge('uibutton', $.ui.button); </script> <script src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script> <script src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script> <script src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script> <script src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script> <script src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script> <script src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script> <script src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script> <script src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script> <script src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script> <script src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script> <script src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script> <script> $(document).ready(function() { // 选择框 $(".select2").select2(); // WYSIHTML5编辑器 $(".textarea").wysihtml5({ locale : 'zh-CN' }); }); // 设置激活菜单 function setSidebarActive(tagUri) { var liObj = $("#" + tagUri); if (liObj.length > 0) { liObj.parent().parent().addClass("active"); liObj.addClass("active"); } } </script> </body> </html>
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编写controller模块代码
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package org.hacker.ssm.controller; import org.hacker.ssm.domain.Role; import org.hacker.ssm.service.IRoleService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.servlet.ModelAndView; import java.util.List; /** * @author HackerStar * @create 2020-04-27 00:28 */ @Controller @RequestMapping("/role") public class RoleController { @Autowired private IRoleService roleService; @RequestMapping("/findAll.do") public ModelAndView findAll() { ModelAndView mv = new ModelAndView(); List<Role> roleList = roleService.findAll(); mv.addObject("roleList", roleList); mv.setViewName("role-list"); return mv; } @RequestMapping("/save.do") public String save(Role role) { roleService.save(role); return "redirect:findAll.do"; } }
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编写service模块代码
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接口
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package org.hacker.ssm.service; import org.hacker.ssm.domain.Permission; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:15 */ public interface IPermissionService { public List<Permission> findAll(); void save(Permission permission); }
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实现类
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package org.hacker.ssm.service.impl; import org.hacker.ssm.dao.IPermissionDao; import org.hacker.ssm.domain.Permission; import org.hacker.ssm.service.IPermissionService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:16 */ @Service @Transactional public class PermissionServiceImpl implements IPermissionService { @Autowired private IPermissionDao permissionDao; @Override public List<Permission> findAll() { return permissionDao.findAll(); } @Override public void save(Permission permission) { permissionDao.save(permission); } }
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编写dao模块代码
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package org.hacker.ssm.dao; import org.apache.ibatis.annotations.Insert; import org.apache.ibatis.annotations.Select; import org.hacker.ssm.domain.Permission; import java.util.List; /** * @author HackerStar * @create 2020-04-27 13:18 */ public interface IPermissionDao { @Select("select * from permission") public List<Permission> findAll(); @Insert("insert into permission(permissionName, url) values (#{permissionName}, #{url})") void save(Permission permission); }
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结果
第四天完毕