DDR爱好者之家 Design By 杰米

本文介绍Angularjs渲染的 using 指令的星级评分系统示例,分享给大家,具体如下:
我试图创建静态使用 angularjs/离子成效甚微的星级评分系统。但目前什么都不输出到屏幕上......我是我做错了吗?

service.html

 <ion-list>
  <ion-item ng-repeat="business in businessList track by $index" class="item-icon-right">
   <h2>{{business.name}}</h2> {{business.distance}} miles
   <br>
   <div star-rating rating-value="{{business.rating}}" max="rating.max"></div>
   <i class="icon ion-chevron-right icon-accessory"></i>
  </ion-item>
 </ion-list>

directives.js

angular.module('starter.directives', [])

.directive('starRating', function() {
 return {
  restrict: 'A',
  template: '<ul class="rating">' +
   '<li ng-repeat="star in stars" ng-class="star">' +
   '\u2605' +
   '</li>' +
   '</ul>',
  scope: {
   ratingValue: '=',
   max: '='
  },
  link: function(scope, elem, attrs) {
   scope.stars = [];
   for (var i = 0; i < scope.max; i++) {
    scope.stars.push({
     filled: i < scope.rating
    });
   }
  }
 }
});

services.js

.service("BusinessData", [function () {
  var businessData = [
  {
    id: 1,
    serviceId: 1,
    name: 'World Center Garage',
    distance: 0.1,
    rating: 4
  }
];

  return {
    getAllBusinesses: function () {
      return businessData;
    },

    getSelectedBusiness: function(serviceId) {
      var businessList = [];
      serviceId = parseInt(serviceId);
      for(i=0;i<businessData.length;i++) {
        if(businessData[i].serviceId === serviceId) {
          businessList.push(businessData[i]);
        }
      }
      return businessList;
    }
  }
}])

controller.js

.controller('ServiceCtrl', function($scope, ServicesData, BusinessData, $stateParams) {
 $scope.service = ServicesData.getSelectedService($stateParams.service);
 $scope.businessList = BusinessData.getSelectedBusiness($stateParams.service);
});

解决方法 1:

controller.js

.controller('ServiceCtrl', function($scope, ServicesData, BusinessData, $stateParams) {
 $scope.service = ServicesData.getSelectedService($stateParams.service);
 $scope.businessList = BusinessData.getSelectedBusiness($stateParams.service);
 $scope.ratings = {
   current: 5,
   max: 10
   };

和也修改service.html

<div star-rating rating-value="rating.current" max="rating.max"></div>

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。

DDR爱好者之家 Design By 杰米
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DDR爱好者之家 Design By 杰米

稳了!魔兽国服回归的3条重磅消息!官宣时间再确认!

昨天有一位朋友在大神群里分享,自己亚服账号被封号之后居然弹出了国服的封号信息对话框。

这里面让他访问的是一个国服的战网网址,com.cn和后面的zh都非常明白地表明这就是国服战网。

而他在复制这个网址并且进行登录之后,确实是网易的网址,也就是我们熟悉的停服之后国服发布的暴雪游戏产品运营到期开放退款的说明。这是一件比较奇怪的事情,因为以前都没有出现这样的情况,现在突然提示跳转到国服战网的网址,是不是说明了简体中文客户端已经开始进行更新了呢?