ruby on rails - radio inputs not working with angular -


i'm using radio inputs in form, put same ng-model on both of them. can't value in controller, can value of other ng-model fields.

you can find code on jsfiddle , codepen (none of them working reasons)

here haml form

%form.project{'ng-submit' => "createnewproject()"}     .name         %input{'ng-model'=>'name', :type => :text, :placeholder => 'name', :name => "name"}     .description         %textarea{'ng-model'=>'description', :placeholder => 'description', :required=>true, :name => "description"}     .orientation         %input#portrait{'ng-model'=>'orientation', :type=>"radio", :name=>"orientation", :value=>"1", :checked=>true}         %label{:for=>"portrait"}         %input#landscape{'ng-model'=>'orientation', :type=>"radio", :name=>"orientation", :value=>"2"}         %label{:for=>"landscape"}

here controller

app.controller('thecontroller', ['$scope', function($scope) {      $scope.createnewproject = function()     {         var item = {                 name:this.name,                 description:this.description,                 orientation:this.orientation             };         //item.orientation undefined     }  }]);

solution

in controller, create attribute orientation , set default value want radios input set (remove :checked=>true in radio input).

haml

%input#portrait{'ng-model'=>'orientation', :type=>"radio", :name=>"orientation", :value=>"1"} %label{:for=>"portrait"} %input#landscape{'ng-model'=>'orientation', :type=>"radio", :name=>"orientation", :value=>"2"} %label{:for=>"landscape"}

controller

app.controller('thecontroller', ['$scope', function($scope) {     $scope.orientation = 1;     $scope.createnewproject = function()     {         var item = {                 name:this.name,                 description:this.description,                 orientation:this.orientation             };         //item.orientation undefined     }  }]);

the process following:

if not create orientation attribute first, won't initialized until radio inputs change, have this.orientation undefined.

so solution set value of $scope.orientation in controller.

it create attribute don't have undefined, and, set radios input default position, :checked=>true becomes useless(and doesn't have effect on attribute anyway)


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