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<?php |
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namespace App\Cards; |
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/** |
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* CardHand. |
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*/ |
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class CardHand |
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{ |
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/** |
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* @var array<Card> Is an array that contains the Card objects |
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*/ |
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protected array $hand = []; |
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/** |
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* addCard. |
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* |
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* Add a card to the hand array |
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*/ |
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public function addCard(Card $card): void |
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{ |
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$this->hand[] = $card; |
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} |
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/** |
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* cardCount. |
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* |
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* Returns the number of cards in hand |
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*/ |
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public function cardCount(): int |
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{ |
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return count($this->hand); |
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} |
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/** |
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* getValueOfHand'. |
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* |
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* Return the value of the hand |
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*/ |
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public function getValue(): int |
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{ |
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$value = 0; |
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foreach ($this->hand as $card) { |
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$value += $card->getValue(); |
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} |
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return $value; |
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} |
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/** |
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* getValueOfHandAceHigh. |
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* |
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* Return the value of the hand if the Ace cards have a high value (14) |
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*/ |
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public function getValueAceHigh(): int |
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{ |
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$valueHand = 0; |
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foreach ($this->hand as $card) { |
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$valueCard = $card->getValue(); |
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$valueHand += (1 == $valueCard) ? 14 : $valueCard; |
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} |
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return $valueHand; |
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} |
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/** |
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* getBlackJackValueOfHand. |
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* |
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* Return the Black Jack value of the hand (J,Q,K = 10) |
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*/ |
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public function getBlackJackValue(): int |
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{ |
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$valueHand = 0; |
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foreach ($this->hand as $card) { |
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$valueCard = $card->getValue(); |
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$valueHand += ($valueCard > 10) ? 10 : $valueCard; |
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} |
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return $valueHand; |
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} |
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/** |
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* getBlackJackValueOfHandAceHigh. |
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* |
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* Return the Black Jack value of the hand (J,Q,K = 10) if the Ace cards have a high value (11) |
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*/ |
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public function getBlackJackValueAceHigh(): int |
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{ |
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$valueHand = 0; |
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foreach ($this->hand as $card) { |
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$valueCard = $card->getValue(); |
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$valueHand += (1 == $valueCard) ? 11 : |
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(($valueCard > 10) ? 10 : $valueCard); |
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} |
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return $valueHand; |
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} |
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/** |
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* getString. |
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* |
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* Return the hand as an array of strings |
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* |
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* @return array<string> |
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*/ |
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public function getString(): array |
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{ |
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$cards = []; |
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foreach ($this->hand as $card) { |
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$cards[] = $card->getString(); |
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} |
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return $cards; |
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} |
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} |
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EmilHacklin /
MCV-v2
