My problem was with the validation. If the value causes a form control
validation, the ng-model is not set
On Wednesday, January 14, 2015 at 8:41:18 PM UTC+8, JP wrote:
>
> 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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