0

这里是 AngularJS 的新手，在让 $resource 工作时遇到了一些麻烦。我创建了一个工厂并使用后端需要的 $resource 对象进行硬编码，以便创建新的管道工。

但是，当我调用该函数时，它不会仅传递我输入的参数，而是以注册哈希的形式创建一种“某种”重复内容，如我的应用程序的 hte 后端所示（下面加粗）。它基本上是我的参数的完全副本。它从哪里来的？？？

create() 函数由管道工/new.html 模板中的按钮调用

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

那个哈希是从哪里来的？？？

new.js

angular.module('ngappApp')
.controller('PlumbersNewCtrl', function ($scope, $window, $resource, Plumbers) {

$scope.create = function(){
  var test1 = new Plumbers({
    "business[email]": "superhero@super.com",
    "business[password]": "123123",
    "business[name]": "alice cullen",
    "business[company]": "alice pty ltd",
    "business[abn]": "12312312",
    "business[contact_number]": "0421772800",
    "business[address]": "118 glass street",
    "business[suburb]": "essendon",
    "business[postcode]": "3040",
    "business[employees_number]": "8"
  });

  test1.$save();
};

});

angular.module('ngappApp')
.factory('Plumbers', function($resource){
return $resource('/businesses');
});

以及来自后端的响应：

在 2013-08-26 20:40:27 +1000 开始 POST "/businesses" for 127.0.0.1 ", "business[password]"=>"[FILTERED]", "business[name]"=>"alice cullen", "business[company]"=>"alice pty ltd", "business[abn]"= >"12312312", "business[contact_number]"=>"0421772800", "business[address]"=>"118 glass street", "business[suburb]"=>"essendon", "business[postcode]"= >“3040”，“企业[员工人数]”=>“8”，"registration"=>{"business[email]"=>"superhero@super.com", "business[password]"=>"[FILTERED]", "business[name]"=>"alice cullen", "商业[公司]"=>"alice pty ltd", "商业[abn]"=>"12312312", "商业[contact_number]"=>"0421772800", "商业[地址]"=>"玻璃街 118 号" , "business[suburb]"=>"essendon", "business[postcode]"=>"3040", "business[employees_number]"=>"8"}} 警告：无法验证 CSRF 令牌的真实性（0.1ms ) begin transaction (0.0ms) rollback transaction Completed 400 Bad Request in 6ms (Views: 0.1ms | ActiveRecord: 0.2ms)

编辑：

记录 test1 显示没有“额外”的正确参数

Resource {business[email]: "superhero@super.com", business[password]: "123123",                                           business[name]: "alice cullen", business[company]: "alice pty ltd",
business[abn]: "12312312"
business[address]: "118 glass street"
business[company]: "alice pty ltd"
business[contact_number]: "0421772800"
business[email]: "superhero@super.com"
business[employees_number]: "8"
business[name]: "alice cullen"
business[password]: "123123"
business[postcode]: "3040"
business[suburb]: "essendon"
4

1 回答 1

1

不是双倍的。Rails 将您的参数包装在 registrations 参数中，但是您看到了两者，因为它仍然允许它通过。我还在 Rails 上编写一个 angularjs 应用程序。

顺便说一句，你为什么要这样包装你的代码？如果要将其包装在哈希中，则需要执行以下操作：

业务 = {名称：“名称”，废话：“废话”}

于 2013-08-26T11:08:59.813 回答