I'm using the $resource service to access and update resource to my API.
However, I am having a problem when the value of an object attribute that
is bound to an ng-model is set to empty. The bound attribute gets deleted
from the object. Thus, when saving my resource the attribute is not anymore
present in the passed data.
angular.module('myApp', [])
.controller('myCtrl', function($scope, $resource) {
var Person = $resource('persons/:id.json', {id: @id});
$scope.data = Person.get({id:123});});
Example resource response:
{
id: 123,
name: 'Mike'}
data.name is set to '' in the template below:
<div ng-controller="myCtrl">
<input type="text" ng-model="data.name" />
<input type="button" ng-click="data.$save()" value="Save" /></div>
data submitted via POST (name property is lost)
{
id: 123}
I need the element present on the passed data when saving because it will
determine if the API will set the actual value of the attribute to empty.
Otherwise, the attribute doesn't get updated and it retains its old value.
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