15 lines
273 B
PHP
15 lines
273 B
PHP
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<?php
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namespace Blax\Shop\Contracts;
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interface Purchasable
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{
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public function getCurrentPrice(): ?float;
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public function isOnSale(): bool;
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public function decreaseStock(int $quantity = 1): bool;
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public function increaseStock(int $quantity = 1): void;
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}
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