我有一个简单的搜索和列表设置。但是如果我们得到型号匹配,只希望显示下面的产品。
只是转换或调整ng-repeat的情况?理想情况下,如果未找到型号,则会显示未找到的产品型号错误。
这是代码和一个Plunker:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
<title></title>
<link href="lib/ionic/css/ionic.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
<!-- IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above
<link href="css/ionic.app.css" rel="stylesheet">
-->
<!-- ionic/angularjs js -->
<script src="lib/ionic/js/ionic.bundle.js"></script>
<!-- cordova script (this will be a 404 during development) -->
<script src="cordova.js"></script>
<!-- your app's js -->
<script src="js/app.js"></script>
</head>
<body ng-app="starter">
<ion-pane>
<ion-header-bar class="bar-dark">
<h2 class="title">Product List</h1>
</ion-header-bar>
<div class="bar bar-subheader item-input-inset bar-light">
<label class="item-input-wrapper">
<i class="icon ion-search placeholder-icon"></i>
<input type="search" ng-model="query" placeholder="Search">
</label>
</div>
<ion-content ng-controller="ListController" class="has-subheader">
<ion-list>
<ion-item ng-repeat="item in products | filter:query" class="item-thumbnail-left item-text-wrap">
<img src="img/{{item.products_image}}" alt="{{item.products_name}} Photo">
<h2>{{item.products_name}}</h2>
<h3>{{item.products_model}}</h3>
<p>{{item.products_price}}</p>
</ion-item>
</ion-list>
</ion-content>
</ion-pane>
</body>
</html>
// Ionic Starter App
// angular.module is a global place for creating, registering and retrieving Angular modules
// 'starter' is the name of this angular module example (also set in a <body> attribute in index.html)
// the 2nd parameter is an array of 'requires'
angular.module('starter', ['ionic'])
.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
if(window.cordova && window.cordova.plugins.Keyboard) {
// Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
// for form inputs)
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
// Don't remove this line unless you know what you are doing. It stops the viewport
// from snapping when text inputs are focused. Ionic handles this internally for
// a much nicer keyboard experience.
cordova.plugins.Keyboard.disableScroll(true);
}
if(window.StatusBar) {
StatusBar.styleDefault();
}
});
})
.controller('ListController', ['$scope', '$http', function($scope, $http) {
$http.get('js/products.json').success(function(data) {
$scope.products = data;
});
}]);
答案 0 :(得分:0)
如果您必须根据型号进行搜索,请尝试编写
之类的搜索框 <input type="search" ng-model="query.products_model" placeholder="Search">