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Exemplo de classe com múltiplas responsabilidades, violando SRP
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<?php | |
class Pedido extends ActiveRecord | |
{ | |
// ... | |
/** | |
* Encontra todos os pedidos que possuem o status de cancelado. | |
* @return Pedido[] | |
*/ | |
public static function getCancelados() { ... } | |
/** | |
* Soma o valor total de cada item do pedido. | |
* @return float | |
*/ | |
public function getValorTotal() { ... } | |
/** | |
* Soma o valor total de cada item e formata o resultado. | |
* @return string | |
*/ | |
public function getValorTotalFormatado() { ... } | |
} |
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