send $scopes

[javarv87]

I have this code on html

       <div class="form-group">
          <label>Nombre:</label>
          <input type="text" class="form-control" ng-model="tecnologia.name">
        </div>        
        <div class="form-group">
          <label>Descripción:</label>          
          <textarea class="form-control" ng-model="tecnologia.description"></textarea>        
        </div>   
        <div class="form-group">
          <label for="productImage">Ingresa una imagen principal</label>            
          <div class="btn-file">
              <input type="file" ngf-select="upload(files)" ng-model="files">
                <button class="btn btn-success">
                <i class="fa fa-picture-o"></i> Seleccionar Foto
              </button> 
              <b>{{files[0].name}}</b>
              {{progressPercentage}}
              <img ng-show="files[0] != null" ngf-thumbnail="files[0]" class="img-circle">
          </div>
            <div class="progress" ng-show="progress >= 0">
            <div class="progress-bar bg-teal" role="progressbar" aria-valuenow="{{progress}}" aria-valuemin="0" aria-valuemax="100" style="width: {{progress}}%;">{{progress}}%</div>
          </div>
        </div>
        <button class="btn btn-primary" type="button" ng-click="getTechnology(tecnologia, files); saveTechnology(tecnologia)"><i class="fa fa-save"></i> Guardar</button> <button class="pull-right btn btn-warning" type="submit" ng-click="deleteTechnology(tecnologia)"><i class="ion-trash-b"></i> Eliminar</button>

and this in js

  $scope.getTechnology = function(tecnologia, files){       
    if (files && files.length) {
      for (var i = 0; i < files.length; i++) {
        var file = files[i];  
        var name = tecnologia.name;
        var description = tecnologia.description;        
        Upload.upload({
          url: 'tecnologias',  
          data: { // i want to get this data on backend
            'tecnologia': [{
              'name' : name,
              'description' : description  
            }]            
          },        
          file: file    
        })
        .success(function(data){
          console.log(data);
        })      
      }
    }

and this route on F3

$f3->route('POST /tecnologias',
    function($f3) { 
        GLOBAL $db;         
        $error = '';                
        if(isset($_FILES['file'])){
            $file = $_FILES['file'];            
            var_dump($file);

        }
         }
);

i want to known how can i get the $scope data that i send on the backend