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<?php |
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|
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namespace FluentCart\App\Modules\PaymentMethods\StripeGateway; |
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|
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use FluentCart\App\Helpers\CurrenciesHelper; |
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use FluentCart\App\Helpers\Helper; |
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use FluentCart\App\Models\Product; |
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use FluentCart\App\Models\ProductVariation; |
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use FluentCart\App\Modules\PaymentMethods\StripeGateway\API\API; |
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use FluentCart\App\Services\ProductItemService; |
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use FluentCart\Framework\Support\Arr; |
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|
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class Plan |
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{ |
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|
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/** |
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* Get or create a Stripe pricing plan for a product variation. |
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* |
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* @param array $data { |
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* @type string $product_id Product ID. |
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* @type string $variation_id Variation ID. |
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* @type string $trial_days Trial Days. |
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* @type string $billing_interval Billing interval (e.g., 'month', 'year'). |
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* @type string $currency Currency code (e.g., 'usd'). |
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* @type int $interval_count Number of intervals. |
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* @type int $recurring_total Recurring total amount (in cents). |
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* } |
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* |
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* @return \WP_Error|array |
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*/ |
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public static function getStripePricing($data = []) |
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{ |
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$item = ProductItemService::getItem($data); |
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$product = $item->product; |
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$variation = $item->variation; |
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|
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if (!$variation || !$product) { |
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return new \WP_Error('invalid_product', esc_html__('Invalid product or variation.', 'fluent-cart')); |
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} |
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|
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$originalInterval = Arr::get($data, 'billing_interval'); |
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|
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// Determine interval_count based on billing_interval |
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$intervalCount = 1; |
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if ($originalInterval === 'quarterly') { |
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$intervalCount = 3; |
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} elseif ($originalInterval === 'half_yearly') { |
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$intervalCount = 6; |
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} |
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|
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$interval = self::convertFctIntervalToStripeInterval($originalInterval); |
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|
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$billingPeriod = [ |
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'interval_unit' => $interval, |
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'interval_frequency' => $intervalCount, |
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]; |
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|
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$billingPeriod = apply_filters('fluent_cart/subscription_billing_period', $billingPeriod, [ |
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'subscription_interval' => $originalInterval, |
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'payment_method' => 'stripe', |
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]); |
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|
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$sitePrefix = Helper::getSitePrefix(); |
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$pricingId = 'fct_' . $sitePrefix . '_price_' . $data['variation_id'] . '_' . $data['recurring_total'] . '_' . $data['billing_interval'] . '_' . $intervalCount . '_' . $data['trial_days'] . '_' . $data['currency']; |
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$productId = 'fct_' . $sitePrefix . '_product_' . $data['product_id']; |
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|
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// Let's see if we have the price already created |
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$pricePlan = (new API())->getStripeObject('plans/' . $pricingId); |
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|
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if (!is_wp_error($pricePlan)) { |
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return $pricePlan; |
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} |
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|
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// We don't have this price yet. Now we have to create the price from subscription |
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$stripeProduct = self::retriveOrCreateProduct([ |
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'id' => $productId, |
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'name' => $product->post_title, |
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'metadata' => [ |
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'product_id' => $product->ID, |
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'provider' => 'fluent-cart', |
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] |
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]); |
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|
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if (is_wp_error($stripeProduct)) { |
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return $stripeProduct; |
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} |
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|
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// let's create the price now |
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$currency = Arr::get($data, 'currency'); |
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$recurringAmount = (int)Arr::get($data, 'recurring_total', 0); |
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|
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if (CurrenciesHelper::isZeroDecimal($currency)) { |
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$recurringAmount = (int)($recurringAmount / 100); |
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} |
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|
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$priceData = [ |
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'id' => $pricingId, |
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'product' => $stripeProduct['id'], |
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'currency' => $currency, |
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'amount' => $recurringAmount, |
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'trial_period_days' => Arr::get($data, 'trial_days', 0), |
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'interval' => Arr::get($billingPeriod, 'interval_unit'), |
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'interval_count' => Arr::get($billingPeriod, 'interval_frequency'), |
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'metadata' => [ |
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'fct_product_id' => $data['product_id'], |
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'fct_variation_id' => $data['variation_id'], |
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'provider' => 'fluent-cart' |
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] |
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]; |
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|
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|
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return (new API())->createStripeObject('plans', $priceData); |
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} |
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|
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/** |
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* Get or create a Stripe pricing plan for a product variation. |
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* |
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* @param array $data { |
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* @type string $product_id Product ID.\ |
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* @type string $currency Currency code (e.g., 'usd'). |
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* @type int $amount Amount in cents. |
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* } |
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* |
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* @return \WP_Error|array |
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*/ |
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public static function getOneTimeAddonPrice($data = []) |
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{ |
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$item = ProductItemService::getItem($data); |
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$product = $item->product; |
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|
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if (!$product) { |
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return new \WP_Error('invalid_product', esc_html__('Invalid product.', 'fluent-cart')); |
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} |
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|
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$sitePrefix = Helper::getSitePrefix(); |
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$productId = 'fct_' . $sitePrefix . '_product_' . $data['product_id']; |
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|
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|
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$priceId = 'fct_' . $data['amount'] . '_' . $data['currency']; |
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|
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$currency = Arr::get($data, 'currency'); |
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$unitAmount = (int)Arr::get($data, 'amount', 0); |
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|
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if (CurrenciesHelper::isZeroDecimal($currency)) { |
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$unitAmount = (int)($unitAmount / 100); |
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} |
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|
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$priceData = [ |
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'unit_amount' => $unitAmount, |
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'currency' => $currency, |
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'product' => $productId, |
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'metadata' => [ |
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'fct_product_id' => $data['product_id'], |
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'price_id' => $priceId, |
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'provider' => 'fluent-cart' |
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] |
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]; |
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|
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// Let's see if we have the price already created |
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$pricePlans = (new API())->getStripeObject('prices/search', [ |
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'query' => 'active:"true" AND metadata["price_id"]:"' . $priceId . '" AND product:"' . $productId . '"' |
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]); |
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|
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if (!is_wp_error($pricePlans) && !empty($pricePlans['data'])) { |
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return $pricePlans['data'][0]; |
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} |
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$newlyCreated = (new API())->createStripeObject('prices', $priceData); |
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if (!is_wp_error($newlyCreated)) { |
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return $newlyCreated; |
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} |
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|
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// This is a fallback in case the price creation fails |
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|
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// Let's created a price without anything! |
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$priceData['product_data'] = [ |
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'name' => 'Addon Item' |
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]; |
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|
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unset($pricePlans['product']); |
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|
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return (new API())->createStripeObject('prices', $priceData); |
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} |
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|
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public static function retriveOrCreateProduct($productData = []) |
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{ |
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$existingProduct = (new API())->getStripeObject('products/' . $productData['id']); |
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if (!is_wp_error($existingProduct)) { |
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return $existingProduct; |
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} |
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return (new API())->createStripeObject('products', $productData); |
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} |
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|
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public static function convertFctIntervalToStripeInterval($billingInterval) |
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{ |
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$monthlyIntervals = ['quarterly', 'half_yearly', 'monthly']; |
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// Quarterly uses month with interval_count=3 |
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// Half-yearly uses month with interval_count=6 |
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|
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if ($billingInterval === 'daily') { |
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$billingInterval = 'day'; |
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} elseif (in_array($billingInterval, $monthlyIntervals)) { |
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$billingInterval = 'month'; |
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} elseif ($billingInterval === 'yearly') { |
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$billingInterval = 'year'; |
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} elseif ($billingInterval === 'weekly') { |
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$billingInterval = 'week'; |
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} |
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|
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return $billingInterval; |
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} |
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} |
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|
