angularjs使用相同的服务作为不同数据的模型

Question

var myApp = angular.module('panelServices', ['ngResource']);

myApp.factory('myService', [...]{ 
  function myService(){
    this.list = [];
  }

  myService.prototype.method1: fn() {} ,
  ...
  myService.prototype.methodn: fn() {},

  return myService;
});

Answer 1

对于多个服务实例，可以使用$injector.instantiate

myApp.factory('myService', function($injector){ 
  function myService(){
    this.list = [];
  }

  myService.prototype.method1: fn() {} ,
  ...
  myService.prototype.methodn: fn() {},

  return function() {
     return $injector.instantiate(myService);
  };
});

然后在控制器中

myApp.controller('myController', function(myService){ 
      var service = new myService();
//other code
});

在另一个控制器中

myApp.controller('anotherController', function(myService){ 
   var service = new myService();
   //other code
});