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fluxer_api/src/models/Payment.ts

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+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import type {PaymentRow} from '~/database/CassandraTypes';
+import type {UserID} from '../BrandedTypes';
+
+export class Payment {
+	readonly checkoutSessionId: string;
+	readonly userId: UserID;
+	readonly stripeCustomerId: string | null;
+	readonly paymentIntentId: string | null;
+	readonly subscriptionId: string | null;
+	readonly invoiceId: string | null;
+	readonly priceId: string | null;
+	readonly productType: string | null;
+	readonly amountCents: number;
+	readonly currency: string;
+	readonly status: string;
+	readonly isGift: boolean;
+	readonly giftCode: string | null;
+	readonly createdAt: Date;
+	readonly completedAt: Date | null;
+	readonly version: number;
+
+	constructor(row: PaymentRow) {
+		this.checkoutSessionId = row.checkout_session_id;
+		this.userId = row.user_id as UserID;
+		this.stripeCustomerId = row.stripe_customer_id ?? null;
+		this.paymentIntentId = row.payment_intent_id ?? null;
+		this.subscriptionId = row.subscription_id ?? null;
+		this.invoiceId = row.invoice_id ?? null;
+		this.priceId = row.price_id ?? null;
+		this.productType = row.product_type ?? null;
+		this.amountCents = row.amount_cents;
+		this.currency = row.currency;
+		this.status = row.status;
+		this.isGift = row.is_gift;
+		this.giftCode = row.gift_code ?? null;
+		this.createdAt = row.created_at;
+		this.completedAt = row.completed_at ?? null;
+		this.version = row.version;
+	}
+
+	toRow(): PaymentRow {
+		return {
+			checkout_session_id: this.checkoutSessionId,
+			user_id: this.userId,
+			stripe_customer_id: this.stripeCustomerId,
+			payment_intent_id: this.paymentIntentId,
+			subscription_id: this.subscriptionId,
+			invoice_id: this.invoiceId,
+			price_id: this.priceId,
+			product_type: this.productType,
+			amount_cents: this.amountCents,
+			currency: this.currency,
+			status: this.status,
+			is_gift: this.isGift,
+			gift_code: this.giftCode,
+			created_at: this.createdAt,
+			completed_at: this.completedAt,
+			version: this.version,
+		};
+	}
+}