| @@ 10-41 (lines=32) @@ | ||
| 7 | * Class AvocadoBurger |
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| 8 | * @package codenixsv\Patterns\Structural\Decorator |
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| 9 | */ |
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| 10 | class AvocadoBurger implements BurgerInterface |
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| 11 | { |
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| 12 | /** |
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| 13 | * @var BurgerInterface |
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| 14 | */ |
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| 15 | private $burger; |
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| 16 | ||
| 17 | /** |
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| 18 | * CheeseBurger constructor. |
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| 19 | * @param BurgerInterface $burger |
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| 20 | */ |
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| 21 | public function __construct(BurgerInterface $burger) |
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| 22 | { |
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| 23 | $this->burger = $burger; |
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| 24 | } |
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| 25 | ||
| 26 | /** |
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| 27 | * @return int |
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| 28 | */ |
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| 29 | public function getPrice(): int |
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| 30 | { |
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| 31 | return $this->burger->getPrice() + 3; |
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| 32 | } |
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| 33 | ||
| 34 | /** |
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| 35 | * @return string |
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| 36 | */ |
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| 37 | public function getDescription(): string |
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| 38 | { |
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| 39 | return $this->burger->getDescription() . ' with avocado'; |
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| 40 | } |
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| 41 | } |
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| 42 | ||
| @@ 10-41 (lines=32) @@ | ||
| 7 | * Class CheeseBurger |
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| 8 | * @package codenixsv\Patterns\Structural\Decorator |
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| 9 | */ |
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| 10 | class CheeseBurger implements BurgerInterface |
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| 11 | { |
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| 12 | /** |
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| 13 | * @var BurgerInterface |
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| 14 | */ |
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| 15 | private $burger; |
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| 16 | ||
| 17 | /** |
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| 18 | * CheeseBurger constructor. |
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| 19 | * @param BurgerInterface $burger |
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| 20 | */ |
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| 21 | public function __construct(BurgerInterface $burger) |
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| 22 | { |
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| 23 | $this->burger = $burger; |
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| 24 | } |
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| 25 | ||
| 26 | /** |
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| 27 | * @return int |
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| 28 | */ |
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| 29 | public function getPrice(): int |
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| 30 | { |
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| 31 | return $this->burger->getPrice() + 2; |
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| 32 | } |
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| 33 | ||
| 34 | /** |
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| 35 | * @return string |
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| 36 | */ |
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| 37 | public function getDescription(): string |
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| 38 | { |
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| 39 | return $this->burger->getDescription() . ' with cheese'; |
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| 40 | } |
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| 41 | } |
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| 42 | ||
| @@ 10-41 (lines=32) @@ | ||
| 7 | * Class SaladBurger |
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| 8 | * @package codenixsv\Patterns\Structural\Decorator |
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| 9 | */ |
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| 10 | class SaladBurger implements BurgerInterface |
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| 11 | { |
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| 12 | /** |
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| 13 | * @var BurgerInterface |
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| 14 | */ |
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| 15 | private $burger; |
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| 16 | ||
| 17 | /** |
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| 18 | * CheeseBurger constructor. |
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| 19 | * @param BurgerInterface $burger |
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| 20 | */ |
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| 21 | public function __construct(BurgerInterface $burger) |
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| 22 | { |
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| 23 | $this->burger = $burger; |
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| 24 | } |
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| 25 | ||
| 26 | /** |
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| 27 | * @return int |
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| 28 | */ |
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| 29 | public function getPrice(): int |
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| 30 | { |
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| 31 | return $this->burger->getPrice() + 1; |
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| 32 | } |
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| 33 | ||
| 34 | /** |
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| 35 | * @return string |
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| 36 | */ |
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| 37 | public function getDescription(): string |
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| 38 | { |
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| 39 | return $this->burger->getDescription() . ' with salad'; |
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| 40 | } |
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| 41 | } |
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| 42 | ||