模糊查询
来源:互联网 发布:三棱镜折射率测量数据 编辑:程序博客网 时间:2024/05/25 20:00
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> table { border-collapse: collapse; } td, th { width: 200px; border: 1px solid gainsboro; text-align: center; padding: 20px; } button { width: 100px; height: 40px; background: orange; color: white; border: 0px; border-radius: 5px; } .search { background: ghostwhite; border: 1px solid gainsboro; border-radius: 5px; width: 1450px; height: 50px; line-height: 50px; margin-bottom: 10px; } .search input { width: 200px; height: 30px; color: #859976; border-radius: 5px; margin-left: 20px; border: 1px solid gainsboro; } .search button { float: right; margin-top: 5px; margin-right: 10px; background: red; } .active { color: red; } </style> <script src="angular.js"></script> <script> var data = [{"id": 1234, "name": 'ipad', "price": 3400, "count": 10}, {"id": 1244, "name": 'aphone', "price": 6400, "count": 100}, {"id": 1334, "name": 'mypad', "price": 4400, "count": 20}, {"id": 8234, "name": 'zpad', "price": 8400, "count": 130}, ]; var myapp = angular.module("myapp", []); myapp.controller("myCtrl", function ($scope) { $scope.data = data; //设置页面默认显示 $scope.show = true; //设置checkbox默认不选中 $scope.chk = false; $scope.xuanz = false; $scope.check = function (val) { /*判断是否选中,然后控制下方的是否选中*/ if (val) { $scope.xuanz = true; } else { $scope.xuanz = false; } } $scope.search; /*删除按钮*/ $scope.remove = function (index) { /*判断是否确认删除*/ var b = confirm("确认删除"); if (b) { $scope.data.splice(index, 1); } } $scope.del = function () { /*判断是否确认删除*/ if ($scope.xuanz || $scope.checkD) { var b = confirm("确认删除"); if (b) { //删除所有商品信息 if ($scope.chk) { $scope.data.splice(0, $scope.data.length); //让商品信息管理页面为空白界面 $scope.show = false; } else { for (var i = $scope.xuan1.length - 1; i >= 0; i--) { console.log($scope.xuan1[i]); for (var j = 0; j < $scope.data.length; j++) { console.log($scope.data[j].id == $scope.xuan1[i]); if ($scope.data[j].id == $scope.xuan1[i]) { $scope.data.splice(j, 1); } } } } } } else { alert("先进行选中要删除的商品信息"); } } $scope.checkD = false; $scope.xuan1 = []; $scope.xuan = function (xuanl, id) { console.log(id); $scope.checkD = xuanl; if (xuanl) { $scope.xuan1.push(id); } } //判断的功能,默认是名字排序 $scope.sort = "name"; $scope.active = name; $scope.rese = false; $scope.sort1 = function (sort) { $scope.active = sort; console.log(sort); if ($scope.sort == sort) { $scope.rese = !$scope.rese; } else { $scope.rese = false; } $scope.sort = sort; } }) </script></head><body ng-app="myapp" ng-controller="myCtrl"><div class="search"> <input type="text" placeholder="输入关键字…" ng-model="search"> <button ng-click="del()">批量删除</button></div><!--用来遍历对象并渲染到页面中--><table ng-show="show"> <thead> <th><input type="checkbox" ng-model="chk" ng-click="check(chk)"></th> <th ng-click="sort1('id')" ng-class="{active:active=='id'}">商品编号</th> <th ng-click="sort1('name')" ng-class="{active0:active=='name'}">商品名称</th> <th ng-click="sort1('price')" ng-class="{active:active=='price'}">商品价格</th> <th ng-click="sort1('count')" ng-class="{active:active=='count'}">商品库存</th> <th>数据操作</th> </thead> <tbody> <!--实现模糊查询--> <tr ng-repeat="item in data| filter:search | orderBy:sort:rese "> <td><input type="checkbox" ng-model="xuanz" ng-click="xuan(xuanz,item.id)"></td> <td>{{item.id}}</td> <td> {{item.name}}</td> <!--商品价格前面加“¥”--> <td>{{item.price | currency:"¥"}}</td> <td>{{item.count}}</td> <td> <button ng-click="remove($index)">删除</button> </td> </tr> </tbody></table></body></html>
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