Question

我正在尝试将变量放入Angularjs的get请求中。

这是一个有效的代码：

app.controller("CustomerDetailController", [
    "$scope","$routeParams","$resource",
    function($scope , $routeParams , $resource) {

        var Customer = $resource('/customers/400.json');

        $scope.customer = Customer.get();

    }
]);

正如您所看到的，数字400在$ resource中的url中是硬编码的。现在，我想用变量替换它。我试图按照angular $resource上的文档，但我在某个地方犯了错误。这是我试过的：

app.controller("CustomerDetailController", [
    "$scope","$routeParams","$resource",
    function($scope , $routeParams , $resource) {

        var Customer = $resource('/customers/:customerId.json', {customerId: '@id'});

        $scope.customer = Customer.get({customerId: 400});

    }
]);

有人能发现错误吗？

编辑：我添加了一些警告，以检查错误发生的位置：

    alert("1. Ajax Call Initiated!"); //gets called
    var customerId = 400;


    alert("2. Ajax Call Initiated!"); //gets called

    var Customer = $resource('/customers/:customerId.json', {customerId: '@id'});

    $scope.customer = Customer.get({customerId: 400});

    alert("3. Ajax Call Initiated!"); // This alert is NOT called

编辑2：

控制台会输出以下错误：

错误：encodeUriSegment不是函数...

编辑3：结果，我的角度组件没有相同的版本。

Answer 1

编辑：问题是角度模块不一致（1.5.9对1.6）

app.controller("CustomerDetailController", [
    "$scope","$routeParams","$resource",
    function($scope , $routeParams , $resource) {

        var Customer = $resource('/customers/:customerId.json', {customerId: '@id'});

        Customer.get({customerId: 400}, function(customer, responseHeader){
           $scope.customer = customer;
        });

    }
]);

Angularjs，如何在$ resource get-request中放入一个变量

1 个答案: