Angularjs upload image - angularjs

Question

I'm trying to create an upload function using angularjs. I have watch and read few tutorials in the internet. Unfortunately all the tutorials are too complicated for me because I'm still new in this field.
<form ng-submit="upload(currentUser())">
<div class="row">
<div class="form-group">
<div class="col-xs-2">
<label>Car</label>
</div>
<div class="col-xs-5">
<input type="text" placeholder="Perodua Myvi" class="form-control" ng-model="newCar" required>
</div>
<div class="col-xs-5"></div>
</div>
</div>
<div class="row">
<div class="form-group">
<div class="col-xs-2">
<label>Price(RM) per day</label>
</div>
<div class="col-xs-5">
<input type="text" placeholder="80" class="form-control" ng-model="newPrice" required>
</div>
<div class="col-xs-5"></div>
</div>
</div>
<div class="row">
<div class="form-group">
<div class="col-xs-2">
<label>Business Area</label>
</div>
<div class="col-xs-5">
<input type="text" placeholder="Universiti Malaysia Sabah" class="form-control" ng-model="businessArea" required>
</div>
<div class="col-xs-5"></div>
</div>
</div>
<div class="row">
<div class="form-group">
<div class="col-xs-2">
<label>Insert Car Image</label>
<br>
</div>
<div class="col-xs-5">
<!--<button type="button" class="btn btn-default btn-sm">
<span class="glyphicon glyphicon-picture"></span> Image
</button>-->
<input type="file"/>
</div>
<div class="col-xs-5"></div>
</div>
</div>
<div class="row">
<div class="form-group">
<div class="col-xs-2">
</div>
<div class="col-xs-5">
<button type="submit" class="btn btn-primary btn-sm pull-right">
<span class="glyphicon glyphicon-globe"></span> Publish
</button>
</div>
<div class="col-xs-5"></div>
</div>
</div>
<br>
<br>
</form>
app.controller('postadCtrl', [
'$scope',
'auth',
function($scope, auth) {
$scope.currentUser = auth.currentUser;
$scope.posts = [];
$scope.upload = function(user) {
$scope.posts.push({
company_name: user,
car_type: $scope.newCar,
seaters: 5,
price: $scope.newPrice,
contact: 038880000,
location: $scope.businessArea
});
};
}
]);
So how do I do this in the simplest form and explanation? And how does my router and module will look like?
The output should look like this.