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<?php |
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namespace EasyInvoice; |
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|
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use EasyInvoice\Interfaces\PaymentGatewayInterface; |
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|
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class PaymentGatewayManager { |
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/** |
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* Registered payment gateways |
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* |
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* @var array |
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*/ |
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private $gateways = []; |
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|
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/** |
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* Register a payment gateway |
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* |
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* @param PaymentGatewayInterface $gateway |
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*/ |
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public function registerGateway(PaymentGatewayInterface $gateway): void { |
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$this->gateways[$gateway->getName()] = $gateway; |
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} |
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|
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/** |
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* Get all registered payment gateways |
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* |
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* @return array |
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*/ |
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public function getGateways(): array { |
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return $this->gateways; |
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} |
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|
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/** |
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* Get gateway display name (custom or default) |
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* |
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* @param string $gateway_id |
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* @return string |
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*/ |
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public function getGatewayDisplayName(string $gateway_id): string { |
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// Check for custom display name first |
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$custom_name = get_option('easy_invoice_gateway_display_name_' . $gateway_id, ''); |
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if (!empty($custom_name)) { |
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return $custom_name; |
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} |
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|
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// Fall back to gateway's default title |
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if (isset($this->gateways[$gateway_id])) { |
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$gateway = $this->gateways[$gateway_id]; |
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if (method_exists($gateway, 'getTitle')) { |
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return $gateway->getTitle(); |
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} |
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} |
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|
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// Final fallback |
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return ucfirst(str_replace('_', ' ', $gateway_id)); |
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} |
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|
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/** |
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* Get enabled payment gateways |
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* |
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* @return array |
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*/ |
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public function getEnabledGateways(): array { |
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$enabled_gateways_unsorted = array_filter($this->gateways, function($gateway) { |
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/** @var PaymentGatewayInterface $gateway */ |
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return $gateway->isEnabled(); |
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}); |
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|
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$gateway_order = get_option('easy_invoice_payment_gateway_order', array()); |
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|
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$sorted_gateways = array(); |
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|
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if (!empty($gateway_order)) { |
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foreach ($gateway_order as $gateway_id) { |
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if (isset($enabled_gateways_unsorted[$gateway_id])) { |
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$sorted_gateways[$gateway_id] = $enabled_gateways_unsorted[$gateway_id]; |
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unset($enabled_gateways_unsorted[$gateway_id]); // Remove from unsorted list |
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} |
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} |
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} |
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|
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// Append any remaining enabled gateways that were not in the order array |
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// (e.g., newly activated gateways not yet ordered) |
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// These will be appended in their original registration order relative to each other. |
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$sorted_gateways = array_merge($sorted_gateways, $enabled_gateways_unsorted); |
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|
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return $sorted_gateways; |
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} |
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|
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/** |
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* Get a specific payment gateway |
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* |
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* @param string $name |
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* @return PaymentGatewayInterface|null |
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*/ |
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public function getGateway(string $name): ?PaymentGatewayInterface { |
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return $this->gateways[$name] ?? null; |
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} |
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|
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/** |
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* Initialize all payment gateways |
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*/ |
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public function initGateways(): void { |
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foreach ($this->gateways as $gateway) { |
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$gateway->init(); |
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} |
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} |
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} |
