前端代码 brand.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>品牌管理</title>
<meta
content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
name="viewport">
<link rel="stylesheet" href="../plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet" href="../plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
href="../plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet" href="../css/style.css">
<script src="../plugins/jQuery/jquery-2.2.3.min.js"></script>
<script src="../plugins/bootstrap/js/bootstrap.min.js"></script>
<!-- 引入angularJS -->
<script src="../plugins/angularjs/angular.min.js"></script> <!-- 分页插件使用 -->
<script src="../plugins/angularjs/pagination.js"></script>
<link rel="stylesheet" href="../plugins/angularjs/pagination.css"> <script type="text/javascript">
var app = angular.module("pingyougou", [ "pagination" ]);
app.controller("brandController", function($scope, $http) {
//分页查询品牌列表
//【其实在分页插件内部就有当页面一加载就执行一遍请求的方法调用，所以我们在这块代码中不用再显示的写一遍$scope.reloadList()】 //分页控件配置
/*
currentPage: 当前页
totalItems: 总记录数
itemsPerPage: 每页记录数
perPageOptions: [10, 20, 30, 40, 50], 分页选项【就是每页显示几条记录的备选下拉】
onChange: 当页面变更后自动触发的方法 */
$scope.paginationConf = {
currentPage : 1,
totalItems : 10,
itemsPerPage : 10,
perPageOptions : [ 10, 20, 30, 40, 50 ],
onChange : function() {
$scope.reloadList();//重新加载
}
}; //刷新列表【因为要频繁使用，避免写很长代码，这里封装成一个方法】
$scope.reloadList = function() {
//调用分页请求方法
$scope.findPage($scope.paginationConf.currentPage,
$scope.paginationConf.itemsPerPage);
} //分页请求方法
$scope.findPage = function(page, size) {
$http.get("../brand/findPage.do?page=" + page + "&size=" + size)
.success(function(response) {
$scope.list = response.rows; //显示当前页数据
$scope.paginationConf.totalItems = response.total;//更新总记录数
});
} //新增方法（为了新增和修改都用同一个方法，将此方法改名为save）
$scope.save = function(){ //entity是我们在$scope中自定义的一个ang变量
//默认是新增
var methodName="add";
//不为空说明是修改
if($scope.entity.id != null){
methodName="update";
}
$http.post("../brand/"+methodName+".do?",$scope.entity).success(
function(response){
if(response.success){
$scope.reloadList();//刷新
}else{
alert(response.message);
}
}
);
} //查询实体
$scope.findOne=function(id){
$http.get("../brand/findOne.do?id="+id).success(
function(response){
//利用ang的双向绑定特性，实现前台取值的更新
$scope.entity = response;
}
);
} });
</script> </head>
<body class="hold-transition skin-red sidebar-mini" ng-app="pingyougou"
ng-controller="brandController">
<!-- .box-body -->
<div class="box-header with-border">
<h3 class="box-title">品牌管理</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">
<!-- ng-click="entity={}" 用于清空上次数据使每次点新建打开的都是干净的表单；因为逻辑简单所以不用封装方法，若逻辑复杂可以封装方法-->
<button type="button" class="btn btn-default" title="新建"
data-toggle="modal" data-target="#editModal" ng-click="entity={}">
<i class="fa fa-file-o"></i> 新建
</button>
<button type="button" class="btn btn-default" title="删除">
<i class="fa fa-trash-o"></i> 删除
</button>
<button type="button" class="btn btn-default" title="刷新"
onclick="window.location.reload();">
<i class="fa fa-refresh"></i> 刷新
</button>
</div>
</div>
</div>
<div class="box-tools pull-right">
<div class="has-feedback"></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">品牌ID</th>
<th class="sorting">品牌名称</th>
<th class="sorting">品牌首字母</th>
<th class="text-center">操作</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="entity in list">
<td><input type="checkbox"></td>
<td>{{entity.id}}</td>
<td>{{entity.name}}</td>
<td>{{entity.firstChar}}</td>
<td class="text-center">
<!-- ng-click="findOne(entity.id) 注意：方法的参数中直接写ang变量及其属性即可不用加任何大括号 -->
<button type="button" class="btn bg-olive btn-xs"
data-toggle="modal" data-target="#editModal" ng-click="findOne(entity.id)">修改</button>
</td>
</tr> </tbody>
</table>
<!-- 分页 -->
<tm-pagination conf="paginationConf"></tm-pagination> </div>
<!-- 数据表格 /--> </div>
<!-- /.box-body --> <!-- 编辑窗口 -->
<div class="modal fade" id="editModal" tabindex="-1" role="dialog"
aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"
aria-hidden="true">×</button>
<h3 id="myModalLabel">品牌编辑</h3>
</div>
<div class="modal-body">
<table class="table table-bordered table-striped" width="800px">
<tr><!-- 只要你在当前文本框中填值，那么它就会自动封装到entity变量中的name属性中，这样entity变量就自动产生了 -->
<td>品牌名称</td>
<td><input class="form-control" placeholder="品牌名称" ng-model="entity.name">
</td>
</tr>
<tr>
<td>首字母</td>
<td><input class="form-control" placeholder="首字母" ng-model="entity.firstChar"></td>
</tr>
</table>
</div>
<div class="modal-footer"><!-- 用ng-click指令绑定点击时执行ang中定义的方法 -->
<button class="btn btn-success" data-dismiss="modal"
aria-hidden="true" ng-click="save()">保存</button>
<button class="btn btn-default" data-dismiss="modal"
aria-hidden="true">关闭</button>
</div>
</div>
</div>
</div> </body>
</html>
后台：
@RequestMapping("/findOne")
public TbBrand findOne(Long id){
return brandService.findOne(id);
}
@RequestMapping("/update")
public Result update(@RequestBody TbBrand brand){
try {
brandService.update(brand);
return new Result(true, "修改成功");
} catch (Exception e) {
e.printStackTrace();
return new Result(false, "修改失败");
}
}