Angular assign value from directive to object - angularjs

Question

I have this custom directive:
var geo = angular.module('Geo', ['Gealocation']);
function SearchForm($scope){
$scope.location = '';
$scope.doSearch = function(){
if($scope.location === ''){
alert('Directive did not update the location property in parent controller.');
} else {
alert('Yay. Location: ' + $scope.location);
}
};
}
/* Directives */
angular.module('Gealocation', []).
directive('googlePlaces', function(){
return {
restrict:'E',
replace:true,
// transclude:true,
scope: {location:'='},
template: '<input id="google_places_ac" name="google_places_ac" type="text" class="form-control"/>',
link: function($scope, elm, attrs){
var autocomplete = new google.maps.places.Autocomplete($("#google_places_ac")[0], {});
google.maps.event.addListener(autocomplete, 'place_changed', function() {
var place = autocomplete.getPlace();
$scope.location = [place.geometry.location.lat(), place.geometry.location.lng()];
$scope.$apply();
});
}
}
});
geo.controller('SearchForm', SearchForm);
And in index.html i have few input and custom directive:
<input type="text" class="form-control" ng-model="meeting.topic"></input>
<input type="text" class="form-control" ng-model="meeting.when"></input>
<input type="text" class="form-control" ng-model="meeting.level"></input>
<input type="text" class="form-control" ng-model="meeting.describe"></input>
<google-places location=location></google-places>
<button ng-click="doSearch()" class="btn btn-large btn-primary">Search!</button>
and to display value(location with lat and lng) from directive i can do that by:
{{location}}
But how can i assign this location to something like that :
meeting.location
becouse i need to pass later object meeting

Answer 1

I solved this by:
In controller:
$scope.meeting = {
location: ''
};
In view:
{{meeting.location = location}}