Angular Js错误不可理解

我无法理解Angular JS的错误。我试图建立一个工厂，但它不断给我在Firefox中的以下错误控制台。Angular Js错误不可理解

错误：[NG：AREQ] http://errors.angularjs.org/1.2.9/ng/areq?p0=hospitalController&p1=not%20a%20function%2C%20got%20undefined

我的代码是

索引

<div class="main ng-scope" ng-view="">

局部

<button data-ng-click="ShowStaff()">show</button>

app.js

var myApp = angular.module('myApp', [ 
    'ngRoute', 
    'artistControllers' 
]); 

myApp.config(['$routeProvider', function($routeProvider) { 
    $routeProvider. 
    when('/list', { 
    templateUrl: 'partials/list.html', 
    controller: 'ListController' 
    }). 
    when('/hospital', { 
    templateUrl: 'partials/hospital.html', 
    controller: 'hospitalController' 

    }). 
    when('/docter', { 
    templateUrl: 'partials/docters.html', 
    controller: 'docterController' 
    }). 
    when('/details/:itemId', { 
    templateUrl: 'partials/details.html', 
    controller: 'DetailsController' 
    }). 
    otherwise({ 
    redirectTo: '/hospital' 
    }); 
}]);

个

controller.js

var artistControllers = angular.module('artistControllers', ['ngAnimate']); 
artistControllers.controller('ListController', ['$scope', '$http', function($scope, $http) { 
    $http.get('js/data.json').success(function(data) { 
    $scope.artists = data; 
    $scope.artistOrder = 'name'; 
    }); 

// Starting Factory for Doctor and hospital relationship 
artistControllers.factory('StaffFactory','$http',function(){ 
    var factory = {}; 
    $http.get('js/hospital.json').success(function(data) { 
    factory.hospitals = data; 
    //$scope.hospitalOrder = 'name'; 
    }); 

    $http.get('js/docters.json').success(function(data) { 
    factory.doctors = data; 
    //$scope.hospitalOrder = 'name'; 
    }); 

    factory.getDocs = function(){ 
     return factory.doctors; 
     }; 

     factory.getHos= function(){ 
     return factory.hospitals; 
     }; 
    factory.getStaff = function(){ 
     var result=[]; 
     var endres=[]; 
     angular.forEach(factory.hospitals, function(hospital){ 
      result=[]; 
      angular.forEach(factory.doctors,function(doc){ 
       if(doc.id==hospital.id) 
       { 
       result.push(doc); 
       } 
      }); 
     endres.push([hospital,result]);   
     }); 
    return endres; 
     } 

    return factory; 
    });  
artistControllers.SimpleController=function($scope,StaffFactory){ 

    $scope.customers=[]; 
    $scope.hospitals=[ ]; 
    $scope.doctors=[]; 
    $scope.staff=[]; 
    init(); 
    function init() 
    { 
    $scope.doctors=StaffFactory.getDocs(); 
    $scope.hospitals=StaffFactory.getHos(); 
    } 

    $scope.ShowStaff = function() 
    { 
    $scope.staff=StaffFactory.getStaff(); 
    } 
    }; 


// Ending Factory for Doctor and hospital relationship 
}]);

来源

2014-10-21 Ghayyour Ahmed Butt