Clone an Eloquent object including all relationships?

For Laravel 5. Tested with hasMany relation.

$model = User::find($id);

$model->load('invoices');

$newModel = $model->replicate();
$newModel->push();


foreach($model->getRelations() as $relation => $items){
    foreach($items as $item){
        unset($item->id);
        $newModel->{$relation}()->create($item->toArray());
    }
}

tested in laravel 4.2 for belongsToMany relationships

if you're in the model:

    //copy attributes
    $new = $this->replicate();

    //save model before you recreate relations (so it has an id)
    $new->push();

    //reset relations on EXISTING MODEL (this way you can control which ones will be loaded
    $this->relations = [];

    //load relations on EXISTING MODEL
    $this->load('relation1','relation2');

    //re-sync everything
    foreach ($this->relations as $relationName => $values){
        $new->{$relationName}()->sync($values);
    }

You may also try the replicate function provided by eloquent:

http://laravel.com/api/4.2/Illuminate/Database/Eloquent/Model.html#method_replicate

$user = User::find(1);
$new_user = $user->replicate();
$new_user->push();