基于AngularJS实现的工资计算器实例

本文实例讲述了基于AngularJS实现的工资计算器。分享给大家供大家参考，具体如下：

先看界面：

其实在ng中最让人印象深刻的就是数据的双向绑定，在html中就完成了很多操作。大概用到的就是控制器视图服务等，没有分模块写控制器，代码如下：

<html ng-app = "myApp">
<head>
  <title>工资计算器ng</title>
  <script src= "angular.js"></script>
</head>
<body>
  <div ng-controller = "MyController">
    税前工资：<input ng-model="salary.shuiqiangonngzi"></input>
    税后工资：<input ng-model="salary.shuihougongzi" ng-readonly = true></input><button ng-click = "calulate()">计算</button></br>
    缴纳基数：社保<input ng-model="salary.shebao"></input> 公积金<input ng-model="salary.gongjijin"></input></br>
    &nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp缴纳比例：&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp个人&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp单位 </br>
    养老：<input ng-model="salary.gerenyanglaobili"></input>{{salary.gerenyanglao| number:2}}<input ng-model="salary.danweiyanglaobili"></input>{{salary.danweiyanglao| number:2}}</br>
    医疗：<input ng-model="salary.gerenyiliaobili"></input>{{salary.gerenyiliao| number:2}}<input ng-model="salary.danweiyiliaobili"></input>{{salary.danweiyiliao| number:2}}</br>
    失业：<input ng-model="salary.gerenshiyebili"></input>{{salary.gerenshiye| number:2}}<input ng-model="salary.danweishiyebili"></input>{{salary.danweishiye| number:2}}</br>
    工伤：<input ng-model="salary.gerengongshangbili"></input>{{salary.gerengongshang| number:2}}<input ng-model="salary.danweigongshangbili"></input>{{salary.danweigongshang| number:2}}</br>
    生育：<input ng-model="salary.gerenshengyubili"></input>{{salary.gerenshengyu| number:2}}<input ng-model="salary.danweishengyubili"></input>{{salary.danweishengyu| number:2}}</br>
    公积金：<input ng-model="salary.gerengongjijinbili"></input>{{salary.gerengongjijin| number:2}}<input ng-model="salary.danweigongjijinbiili"></input>{{salary.danweigongjijin | number:2}}</br>
    个人缴税：{{salary.gerenjiaoshui| number:2}}单位缴税：{{salary.danweijiaoshui | number:2}}</br>
    个人所得税：{{salary.gerensuodeshui| number:2}}
    <p>默认数据是北京市计算比例。</p>
    <h5>{{theTime}}</h5>
  </div>
  <script type = "text/javascript">
    var app = angular.module("myApp", []);
    app.controller('MyController',
      function($scope,$interval,jisuan) {
        $scope.salary= {gerenyanglaobili:0.08,gerenyanglao:0,danweiyanglaobili:0.2,danweiyanglao:0,
                gerenyiliaobili:0.02,gerenyiliao:0,danweiyiliaobili:0.1,danweiyiliao:0,
                gerenshiyebili:0.002,gerenshiye:0,danweishiyebili:0.01,danweishiye:0,
                gerengongshangbili:0,gerengongshang:0,danweigongshangbili:0.008,danweigongshang:0,
                gerenshengyubili:0,gerenshengyu:0,danweishengyubili:0.02,danweishengyu:0,
                gerengongjijinbili:0.12,gerengongjijin:0,danweigongjijinbiili:0.12,danweigongjijin:0,
                shuiqiangonngzi:10000,shuihougongzi:0,shebao:3000,gongjijin:3000,gerenjiaoshui:0,danweijiaoshui:0,gerensuodeshui:0
                };
        $scope.$watch('salary.shuiqiangonngzi', function(newVal, oldVal, scope) {
          if(newVal!==oldVal)
          {
            jisuan.myFunc(scope);
          }
        });
        $scope.$watch('salary.shebao', function(newVal, oldVal, scope) {
          if(newVal!==oldVal)
          {
            jisuan.myFunc(scope);
          }
        });
        $scope.$watch('salary.gongjijin', function(newVal, oldVal, scope) {
          if(newVal!==oldVal)
          {
            jisuan.myFunc(scope);
          }
        });
        jisuan.myFunc($scope);
        $scope.calulate = function(){
          jisuan.myFunc($scope);
        };
        $scope.theTime = new Date().toLocaleTimeString();
        $interval(function () {
          $scope.theTime = new Date().toLocaleTimeString();
        }, 1000);
    });
    app.service('jisuan',function(){
        this.myFunc = function(scope){
          scope.salary.gerenyanglao = scope.salary.gerenyanglaobili * scope.salary.shebao;
          scope.salary.danweiyanglao = scope.salary.danweiyanglaobili * scope.salary.shebao;
          scope.salary.gerenyiliao = scope.salary.gerenyiliaobili * scope.salary.shebao;
          scope.salary.danweiyiliao = scope.salary.danweiyiliaobili * scope.salary.shebao;
          scope.salary.gerenshiye = scope.salary.gerenshiyebili * scope.salary.shebao;
          scope.salary.danweishiye = scope.salary.danweishiyebili * scope.salary.shebao;
          scope.salary.gerengongshang = scope.salary.gerengongshangbili * scope.salary.shebao;
          scope.salary.danweigongshang = scope.salary.danweigongshangbili * scope.salary.shebao;
          scope.salary.gerenshengyu = scope.salary.gerenshengyubili * scope.salary.shebao;
          scope.salary.danweishengyu = scope.salary.danweishengyubili * scope.salary.shebao;
          scope.salary.gerengongjijin = scope.salary.gerengongjijinbili * scope.salary.gongjijin;
          scope.salary.danweigongjijin = scope.salary.danweigongjijinbiili * scope.salary.gongjijin;
          scope.salary.gerenjiaoshui = scope.salary.gerenyanglao + scope.salary.gerenyiliao + scope.salary.gerenshiye + scope.salary.gerengongshang + scope.salary.gerenshengyu + scope.salary.gerengongjijin;
          scope.salary.danweijiaoshui = scope.salary.danweiyanglao + scope.salary.danweiyiliao + scope.salary.danweishiye + scope.salary.danweigongshang + scope.salary.danweishengyu + scope.salary.danweigongjijin;
          var shuiqianyue = scope.salary.shuiqiangonngzi-scope.salary.gerenjiaoshui-3500;
          var gerensuodeshuijisuan =0;
          if(shuiqianyue<0)
          {
            gerensuodeshuijisuan = 0;
          }
          else if(shuiqianyue<1500)
          {
            gerensuodeshuijisuan = shuiqianyue*0.03;
          }
          else if(shuiqianyue<4500)
          {
            gerensuodeshuijisuan = shuiqianyue*0.1-105;
          }
          else if(shuiqianyue<9000)
          {
            gerensuodeshuijisuan = shuiqianyue*0.2-555;
          }
          else if(shuiqianyue<35000)
          {
            gerensuodeshuijisuan = shuiqianyue*0.25-1005;
          }
          else if(shuiqianyue<55000)
          {
            gerensuodeshuijisuan = shuiqianyue*0.3-2775;
          }
          else if(shuiqianyue<80000)
          {
            gerensuodeshuijisuan = shuiqianyue*0.35-5505;
          }
          else
          {
            gerensuodeshuijisuan = shuiqianyue*0.45-13505;
          }
          scope.salary.gerensuodeshui = gerensuodeshuijisuan;
          scope.salary.shuihougongzi = scope.salary.shuiqiangonngzi-scope.salary.gerenjiaoshui-scope.salary.gerensuodeshui;
      }
    });
  </script>
</body>
</html>

PS：这里再为大家推荐几款在线计算工具供大家参考使用：

在线投资理财计算器：
http://tools.jb51.net/jisuanqi/touzilicai_calc

在线存款计算器：
http://tools.jb51.net/jisuanqi/cunkuan_calc

科学计算器在线使用_高级计算器在线计算：
http://tools.jb51.net/jisuanqi/jsqkexue

在线计算器_标准计算器：
http://tools.jb51.net/jisuanqi/jsq

更多关于AngularJS相关内容感兴趣的读者可查看本站专题：《AngularJS指令操作技巧总结》、《AngularJS入门与进阶教程》及《AngularJS MVC架构总结》

希望本文所述对大家AngularJS程序设计有所帮助。