模糊查询+删除+修改+添加习题
来源:互联网 发布:ofo登录 网络请求超时 编辑:程序博客网 时间:2024/05/23 01:34
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>综合练习</title>
<style>
.addUser{
width: 100px;height: 40px;font-size: 18px;background-color: #11C1F3;
}
</style>
<script type="text/javascript" src="js/angular.js" ></script>
<script type="text/javascript" src="js/angular-route.js" ></script>
<script type="text/javascript">
var app = angular.module("myApp",["ngRoute"]);
//使用config配置路由规则
app.config(["$routeProvider",function($routeProvider){
$routeProvider
.when("/addUser",{
controller:"addUserCtrl",
templateUrl:"addUser.html"
})
.when("/updatePwd/:name",{
controller:"updatePwdCtrl",
templateUrl:"updatePwd.html"
})
.otherwise({redirectTo:"/addUser"});
}]);
app.controller("myCtrl",function($scope,$location){
$scope.ageSize = "";//绑定年龄范围
$scope.users = [
{"id":1,"name":"张三","pwd":"123","age":22,"sex":"男","state":false},
{"id":2,"name":"李四","pwd":"456","age":33,"sex":"女","state":false},
{"id":3,"name":"王五","pwd":"789","age":44,"sex":"男","state":false}
];
//定义页面跳转方法
$scope.goToUrl = function(path){
alert(path);
$location.path(path);
}
//年龄范围过滤
$scope.ageTest = function(age,ageSize){
//alert(ageSize);
//alert(age);
if(ageSize != "--请选择--"){
var ages = ageSize.split("-");
var ageMin = ages[0];
var ageMax = ages[1];
if( age<ageMin || age>ageMax ){
return false;
}else{
return true;
}
}else{
return true;
}
}
//批量删除
$scope.deleteSel = function(){
var userNames = [];
//遍历users数组,获取状态是选中的user对象的名字
for(index in $scope.users){
if($scope.users[index].state == true){
userNames.push($scope.users[index].name);
}
}
if(userNames.length>0){
if(confirm("是否删除选中项?")){
for(i in userNames){
var name = userNames[i];
for(i2 in $scope.users){
if($scope.users[i2].name == name){
$scope.users.splice(i2,1);
}
}
}
}
}else{
alert("请选择删除项");
}
}
//全选方法
$scope.selectAll = false;
$scope.selectAllFun = function(){
if($scope.selectAll){
//alert("afsd");
for(index in $scope.users){
$scope.users[index].state = true;
}
}else{
for(index in $scope.users){
$scope.users[index].state = false;
}
}
}
//检测是否全选
$scope.checkSelect = function(index){
var temp = 0;
if($scope.users[index].state == true){
alert("asdf");
temp++;
}else{
temp--;
}
if(temp == $scope.users.length){
$scope.selectAll = true;
}else{
$scope.selectAll = false;
}
var haha = false;
for(i in $scope.users){
if($scope.users[i].state == true){
}else{
haha = true;
}
}
if(haha){
$scope.selectAll = false;
}else{
$scope.selectAll = true;
}
}
//刪除全部
$scope.del=function($index){
if($scope.users.length>=0){
if(confirm("是否刪除全部商品")){
$scope.users.splice($index);
}
}
}
});
//自定义年龄过滤器
app.filter("ageFilter",function(){
return function(user){
alert(user);
/*if(user.age<20 || user.age>22){
return null;
}else{
return user;
}*/
}
});
//定义添加用户控制器
app.controller("addUserCtrl",function($scope){
//alert("添加用户控制器");
$scope.name = "";
$scope.pwd = "";
$scope.pwd2 = "";
$scope.age = "";
$scope.sex = "";
$scope.sub = function(){
var newUser = {
id:$scope.users.length + 1,
name:$scope.name,
pwd:$scope.pwd,
age:$scope.age,
sex:$scope.sex
}
//添加新用户.
$scope.users.push(newUser);
}
});
//定义修改用户控制器
app.controller("updatePwdCtrl",function($scope,$routeParams){
//alert("修改控制器");
$scope.name = $routeParams.name;
$scope.oldPwd = "";
$scope.pwd1 = "";
$scope.pwd2 = "";
//alert($scope.name);
$scope.updatePwd = function(){
//alert(pwd1);
/*if($scope.pwd1 != $scope.pwd2){
alert("两次密码不一致 ");
}*/
for(index in $scope.users){
//alert($scope.users[index].name);
if($scope.users[index].name == $scope.name) {
$scope.users[index].pwd = $scope.pwd1;
}
}
}
});
</script>
</head>
<body ng-app="myApp" ng-controller="myCtrl">
<center>
<h3>用户信息表</h3>
<div>
<input placeholder="用户名查询" size="10" ng-model="gen"/>
<!--<input ng-model="ageSize" placeholder="年龄查询(a-b)" size="10"/>-->
年龄:<select id="age" ng-model="ageSize" ng-init="ageSize='--请选择--'">
<option>--请选择--</option>
<option>11-20</option>
<option>21-30</option>
<option>31-40</option>
<option>41-50</option>
<option>51-60</option>
</select>
性别:<select ng-model="se">
<option>男</option>
<option>女</option>
</select>
<input type="button" value="全部删除" ng-click="del($index)" />
<input ng-click="deleteSel()" type="button" value="批量删除" />
</div><br />
<div>
<table border="1" cellspacing="1" cellpadding="10">
<thead>
<tr>
<th><input type="checkbox" ng-model="selectAll" ng-click="selectAllFun()" /> </th>
<th>id</th>
<th>用户名</th>
<th>密码</th>
<th>年龄</th>
<th>性别</th>
<th>操作</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="user in users |filter:{name:gen}|filter:{sex:se} " ng-if="ageTest(user.age,ageSize)">
<td><input ng-model="user.state" type="checkbox"/></td>
<td>{{user.id}}</td>
<td>{{user.name }}</td>
<td>{{user.pwd}}</td>
<td>{{user.age }}</td>
<td>{{user.sex}}</td>
<td><button ng-click="goToUrl('/updatePwd/'+user.name)">修改密码</button> </td>
</tr>
</tbody>
</table>
</div><br />
<button class="addUser" ng-click="goToUrl('/addUser')">添加用户</button><br /><br />
<!-- 1.添加用户页面 -->
<script type="text/ng-template" id="addUser.html">
<form action="">
<table border="1" cellspacing="1" cellpadding="10">
<tr>
<th>用户名:</th>
<td><input ng-model="name" placeholder="请输入用户名" /></td>
</tr>
<tr>
<th>密 码:</th>
<td><input ng-model="pwd" placeholder="请输入密码" /></td>
</tr><tr>
<th>年 龄:</th>
<td><input ng-model="age" placeholder="请输入年龄" /></td>
</tr><tr>
<th>性 别:</th>
<td><input ng-model="sex" placeholder="请输入性别" /></td>
</tr>
<tr align="center">
<td colspan="2"><input type="button" ng-click="sub()" value="提交" /></td>
</tr>
</table>
</form>
</script>
<!-- 2.修改用户信息页面 -->
<script type="text/ng-template" id="updatePwd.html">
<form>
<table border="1" cellspacing="1" cellpadding="10">
<tr>
<th>用户名:</th>
<td><input disabled="disabled" ng-model="name" placeholder="请输入用户名" /></td>
</tr>
<tr>
<th>旧密码:</th>
<td><input ng-model="oldPwd" placeholder="请输入密码" /></td>
</tr><tr>
<th>新密码:</th>
<td><input ng-model="pwd1" placeholder="请输入年龄" /></td>
</tr><tr>
<th>确 认:</th>
<td><input ng-model="pwd2" placeholder="请输入性别" /></td>
</tr>
<tr align="center">
<td colspan="2"><input type="button" value="提交" ng-click="updatePwd()" /></td>
</tr>
</table>
</form>
</script>
<!-- 6.指定相应内容 -->
<div ng-view>
</div>
</center>
</body>
</html>
- 模糊查询+删除+修改+添加习题
- html angular+route:模糊查询+限定年龄范围+全部删除+批量删除+修改密码+添加用户
- 隔行换色+删除+批量删除+排序+模糊查询+修改+添加
- 模糊查询全部删除添加用户
- 购车模糊查询+排序+删除+修改
- XML 查询、添加、修改、删除
- XML 查询、添加、修改、删除
- JDBC添加、删除、修改、查询
- XML 查询、添加、修改、删除
- 路由,删除,模糊查询,查询天气,全选,添加
- 数据的查询、模糊查询、新建、修改、删除
- 用户信息的增删改查:非空验证添加,模糊查询,修改密码,批量和全部删除
- Redis模糊查询、模糊删除
- 隔行换色+模糊查询+添加+删除+排序
- 模糊查询,批量删除, 添加用户,隔行变色,排序,过滤器
- AngularJS排序+模糊查询+批量删除+添加列表
- DLPHI代码解释(添加.查询.修改.删除)
- LINQ类添加删除修改查询方法
- codeforces 625B KMP水题
- pwn实战的一些手法
- 考后梳理之数据结构
- 50天iOS挑战(Swift)
- Tablayout与viewpager的联动
- 模糊查询+删除+修改+添加习题
- 【JavaEE学习笔记】Servlet_03_重定向,请求对象,请求域
- ADT打包本地扩展ANE指令
- ACM 大数 某种序列
- Java软件开发工程师的自我修养与晋升(B/S结构)
- xiaoyang,shopping
- angularjs之购物车的增改查1
- UUID 和 GUID 的区别
- DrawerLayout侧拉