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<?php |
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/** |
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* This file is part of dimtrovich/cart". |
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* |
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* (c) 2024 Dimitri Sitchet Tomkeu <[email protected]> |
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* |
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* For the full copyright and license information, please view |
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* the LICENSE file that was distributed with this source code. |
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*/ |
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namespace Dimtrovich\Cart\Handlers; |
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use BlitzPHP\Utilities\Iterable\Arr; |
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use BlitzPHP\Utilities\Iterable\Collection; |
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use Dimtrovich\Cart\Contracts\StoreManager; |
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abstract class BaseHandler implements StoreManager |
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{ |
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/** |
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* cart indentifier |
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*/ |
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protected string $cartId; |
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/** |
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* handler options |
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* |
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* @var array<string, mixed> |
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*/ |
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protected array $options; |
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/** |
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* {@inheritDoc} |
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*/ |
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public function init(string $cartId, array $options = []): bool |
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{ |
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$this->cartId = $cartId; |
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$this->options = $options; |
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if (! $this->has()) { |
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$this->write([]); |
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} |
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return true; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function get(): Collection |
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{ |
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return new Collection($this->read()); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function put(Collection $value): void |
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{ |
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$this->write($value->toArray()); |
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} |
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/** |
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* Get raw value of cart items from store manager. |
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* |
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* @return array<string, mixed> |
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*/ |
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abstract protected function read(): array; |
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/** |
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* Set raw value of cart items in store manager. |
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* |
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* @param array<string, mixed> $value |
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*/ |
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abstract protected function write(array $value): void; |
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/** |
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* Get key of card in store manager |
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*/ |
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protected function key(): string |
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{ |
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return 'card:' . $this->cartId; |
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} |
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/** |
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* Get a specific option for handler |
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*/ |
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protected function option(string $key, mixed $default = null): mixed |
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{ |
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return Arr::dataGet($this->options, $key, $default); |
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} |
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} |
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dimtrovich /
cart
