import { BackendVariables } from "@Common/config/variables/Variables";
import { Subscription } from "le-coffre-resources/dist/Admin";
import Stripe from "stripe";
import { Service } from "typedi";

@Service()
export default class StripeService {
	private client: Stripe;
	constructor(protected variables: BackendVariables) {
		this.client = new Stripe(variables.STRIPE_SECRET_KEY);
	}

	public getClient(): Stripe {
		return this.client;
	}

	public async createCheckoutSession(subscription: Subscription) {
		const priceId = subscription.type === "STANDARD" ? this.variables.STRIPE_STANDARD_SUBSCRIPTION_PRICE_ID : this.variables.STRIPE_UNLIMITED_SUBSCRIPTION_PRICE_ID;
			return this.client.checkout.sessions.create({
				mode: "subscription",
				payment_method_types: ["card", "paypal"],
				billing_address_collection: "auto",
				line_items: [
					{
						price: priceId,
						quantity: subscription.type === "STANDARD" ? subscription.nb_seats : 1,
					},
				],
				success_url: this.variables.APP_HOST + "/subscription/success",
				cancel_url: this.variables.APP_HOST + "/subscription/error",
				metadata: {
					subscription: JSON.stringify(subscription),
					env: this.variables.ENV,
				},
				allow_promotion_codes: true,
			});
		

		
	}

	public async getStripeSubscriptionByUid(subscriptionId: string) {
		return await this.client.subscriptions.retrieve(subscriptionId);
	}

	public async createClientPortalSession(subscriptionId: string) {
		const subscription = await this.client.subscriptions.retrieve(subscriptionId);

		return this.client.billingPortal.sessions.create({
			customer: subscription.customer as string,
			return_url: this.variables.APP_HOST + "/subscription/manage",
		});
	}

	public async getCustomerBySubscription(subscriptionId: string) {
		const subscription = await this.client.subscriptions.retrieve(subscriptionId);
		return this.client.customers.retrieve(subscription.customer as string);
	}
}