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<?php declare(strict_types=1); |
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namespace Getloy\TransactionDetails; |
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/** |
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* Data structure for order details |
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*/ |
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class OrderDetails |
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{ |
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protected $totalAmount; |
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protected $currency; |
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protected $orderTimestamp; |
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protected $orderItems; |
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/** |
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* Instantiate order details. |
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* |
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* @param float $totalAmount The total order amount. |
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* @param string $currency The order currency code. |
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* @param \DateTime $orderTimestamp Order timestamp (optional, default is current date/time). |
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* @param OrderItems $orderItems Order items collection (optional). |
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*/ |
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public function __construct( |
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float $totalAmount, |
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string $currency, |
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\DateTime $orderTimestamp = null, |
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OrderItems $orderItems = null |
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) { |
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$this->totalAmount = $totalAmount; |
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$this->currency = $currency; |
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$this->orderTimestamp = $orderTimestamp ?: new \DateTime(); |
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$this->orderItems = $orderItems ?: new OrderItems(); |
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} |
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/** |
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* Get the total order amount |
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* |
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* @return float Total amount (in order currency) |
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*/ |
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public function totalAmount(): float |
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{ |
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return $this->totalAmount; |
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} |
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/** |
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* Get the order currency code |
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* |
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* @return string Order currency code |
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*/ |
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public function currency(): string |
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{ |
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return $this->currency; |
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} |
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/** |
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* Get the order items |
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* |
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* @return OrderItems Order items |
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*/ |
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public function orderItems(): OrderItems |
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{ |
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return $this->orderItems; |
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} |
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/** |
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* Generate partial GetLoy widget payload configuration for the instance. |
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* |
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* @return array Partial widget payload configuration. |
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*/ |
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public function payloadConfig(): array |
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{ |
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return [ |
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'total_amount' => sprintf('%.2f', $this->totalAmount), |
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'currency' => $this->currency, |
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'order_timestamp' => date_format($this->orderTimestamp, DATE_ATOM), |
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'order_items' => $this->orderItems->payloadConfig(), |
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]; |
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} |
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} |
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