public function __construct()
{
// Create a new Lunch
$Lunch = new Sandwich();
// Print a description of this Lunch
print $Lunch->getDescription() . " \$" . $Lunch->price() . "\n";
// Create another Lunch
$Lunch2 = new Burrito();
// Add Cheese
$Lunch2 = new Cheese($Lunch2);
// Add Veggies
$Lunch2 = new Veggies($Lunch2);
// Print a description of this Lunch
print $Lunch2->getDescription() . " \$" . $Lunch2->price() . "\n";
// Create a third Lunch
$Lunch3 = new PadThai();
// Add Tofu
$Lunch3 = new Tofu($Lunch3);
// Add Cheese
$Lunch3 = new Cheese($Lunch3);
// Add Veggies
$Lunch3 = new Veggies($Lunch3);
// Print a description of this Lunch
print $Lunch3->getDescription() . " \$" . $Lunch3->price() . "\n";
}
{
echo 'Ingredientes:' . "\n";
foreach ($this->getIngredients() as $ingredient) {
echo get_class($ingredient) . "\n";
}
}
public function bite($grams)
{
$bite = $this->weigth - $grams;
if ($bite > 0) {
$this->setWeigth($bite);
} else {
$this->setWeigth(0);
}
return $grams;
}
}
$snd = new Sandwich($ingredients = null, $breadType = 'Miga');
echo 'Sandwich Basico' . "\n";
$snd->getDescription();
$snd->addIngredient('Butter');
$snd->addIngredient('Cheese');
$snd->addIngredient('RawHam');
echo 'Sandwich Con Tres Ingredientes' . "\n";
$snd->getDescription();
echo 'Luego de una mordida de 30 gr' . "\n";
$snd->bite(30);
$snd->getDescription();
echo 'Luego de una mordida de 50 gr' . "\n";
$snd->bite(50);
$snd->getDescription();