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<?php |
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|
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declare( strict_types=1 ); |
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|
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namespace Packetery\Module\Checkout; |
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|
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use Packetery\Module\Framework\WcAdapter; |
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|
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class SessionService { |
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|
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/** |
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* @var WcAdapter |
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*/ |
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private $wcAdapter; |
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|
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public function __construct( |
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WcAdapter $wcAdapter |
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) { |
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$this->wcAdapter = $wcAdapter; |
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} |
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|
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/** |
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* Gets shipping method from session without calculation. |
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* |
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* @return string |
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*/ |
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public function getChosenMethodFromSession(): string { |
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$chosenShippingRate = null; |
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if ( $this->wcAdapter->session() !== null ) { |
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$chosenShippingRates = $this->wcAdapter->sessionGetArray( 'chosen_shipping_methods' ); |
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if ( isset( $chosenShippingRates[0] ) && is_string( $chosenShippingRates[0] ) ) { |
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$chosenShippingRate = $chosenShippingRates[0]; |
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} |
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} |
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|
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return $chosenShippingRate ?? ''; |
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} |
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|
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public function getChosenPaymentMethod(): ?string { |
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return $this->wcAdapter->sessionGetString( 'chosen_payment_method' ); |
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} |
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|
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/** |
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* Updates shipping rates cost based on cart properties. |
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* To test, change the shipping price during the transition from the first to the second step of the cart. |
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*/ |
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public function actionUpdateShippingRates(): void { |
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$packages = $this->wcAdapter->shippingGetPackages(); |
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foreach ( $packages as $index => $package ) { |
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$this->wcAdapter->sessionSet( 'shipping_for_package_' . $index, false ); |
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} |
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} |
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|
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/** |
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* Updates shipping packages to make WooCommerce caching system work correctly. |
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* Package values are used in WooCommerce method \WC_Shipping::calculate_shipping_for_package(). |
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* In order to generate package cache hash correctly by WooCommerce |
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* the package must contain all relevant information related to pricing. |
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* |
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* @param array $packages Packages. |
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* |
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* @return array |
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*/ |
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public function filterUpdateShippingPackages( array $packages ): array { |
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foreach ( $packages as $key => $package ) { |
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$package['packetery_payment_method'] = $this->getChosenPaymentMethod(); |
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$packages[ $key ] = $package; |
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} |
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|
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return $packages; |
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} |
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} |
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|
