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我在使用Restangular與我的Django-Tastypie後端對話而不是$resource的Angular webapp上使用ngTagsInput。對於自動完成，我正在加載一個列表爲Restangular.all('technology').getList({'slug__startswith':q});，它爲我的模型添加了一個元素。然後，我可以在我的模型上執行PUT以保存它。在PUT之前從對象中移除Restangular特定數據
問題是，我模型中的元素是純淨的，非Restangulariezed對象（因爲它們是由Restangular.one提取的），並且當我以這種方式添加標記時，添加的元素是Restangularized（具有Restangular特定方法和屬性）。當然，這會引發500錯誤。任何出路？
我知道我可以像這樣添加一個自定義響應提取器。
RestangularProvider.setResponseExtractor(function(response) {
var newResponse = response;
if (angular.isArray(response)) {
angular.forEach(newResponse, function(value, key) {
newResponse[key].originalElement = angular.copy(value);
});
} else {
newResponse.originalElement = angular.copy(response);
}
return newResponse;
});
但我正在尋找最乾淨的方式來做到這一點。
編輯：更多的數據。
如何technology對象應該是這樣的：
{0: Object
category: "LNG"
created: "2014-07-17T18:17:19.350286"
description: ""
id: 5
modified: "2014-07-24T13:15:16.618184"
name: "Python"
resource_uri: "/api/v1/technology/python"
slug: "python"
verified: true}
怎麼看起來像，被Restangularized後：
{addRestangularMethod: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
all: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
allUrl: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
category: "LNG"
clone: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
created: "2014-07-17T18:17:19.350286"
customDELETE: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
customGET: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
customGETLIST: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
customOperation: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
customPOST: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
customPUT: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
description: ""
doDELETE: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
doGET: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
doGETLIST: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
doPOST: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
doPUT: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
fromServer: true
get: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
getList: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
getParentList: function(){return g}
getRequestedUrl: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
getRestangularUrl: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
head: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
id: 5
modified: "2014-07-24T13:15:16.618184"
name: "Python"
one: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
oneUrl: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
options: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
parentResource: null
patch: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
plain: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
post: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
put: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
remove: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
reqParams: null
resource_uri: "/api/v1/technology/python"
restangularCollection: false
route: "technology"
save: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
several: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
slug: "python"
trace: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}
verified: true
withHttpConfig: function t(){if(r){var n=p(r);be.apply(n,arguments)}if(this instanceof t){var o=nt(e.prototype),n=e.apply(o,n||arguments);return wt(n)?n:o}return e.apply(u,n||arguments)}}
您可以連接與數據的內容一例添加一個乾淨的（）方法。 –
@BartoszDabrowski完成。我確信我必須在對象上執行.plain（），但不知何故，我無法弄清楚在哪裏，因爲ngTagsInput需要一個承諾，並且我無法在承諾解決之前修改結果。我想我需要寫出一個新的承諾，完全包裝這個承諾。 – theG33k