feat(nestjs): migrate to NestJS

packages/server/src/modules/StripePayment/CreateStripeAccountService.ts

@@ -0,0 +1,53 @@
+import { CreateStripeAccountDTO } from './types';
+import { Inject, Injectable } from '@nestjs/common';
+import { EventEmitter2 } from '@nestjs/event-emitter';
+import { StripePaymentService } from './StripePaymentService';
+import { events } from '@/common/events/events';
+import { PaymentIntegration } from './models/PaymentIntegration.model';
+import { TenantModelProxy } from '../System/models/TenantBaseModel';
+
+@Injectable()
+export class CreateStripeAccountService {
+  constructor(
+    private readonly stripePaymentService: StripePaymentService,
+    private readonly eventPublisher: EventEmitter2,
+
+    @Inject(PaymentIntegration.name)
+    private readonly paymentIntegrationModel: TenantModelProxy<
+      typeof PaymentIntegration
+    >,
+  ) {}
+
+  /**
+   * Creates a new Stripe account.
+   * @param {CreateStripeAccountDTO} stripeAccountDTO
+   * @returns {Promise<string>}
+   */
+  async createStripeAccount(
+    stripeAccountDTO?: CreateStripeAccountDTO,
+  ): Promise<string> {
+    const stripeAccount = await this.stripePaymentService.createAccount();
+    const stripeAccountId = stripeAccount.id;
+
+    const parsedStripeAccountDTO = {
+      name: 'Stripe',
+      ...stripeAccountDTO,
+    };
+    // Stores the details of the Stripe account.
+    await this.paymentIntegrationModel().query().insert({
+      name: parsedStripeAccountDTO.name,
+      accountId: stripeAccountId,
+      active: false, // Active will turn true after onboarding.
+      service: 'Stripe',
+    });
+    // Triggers `onStripeIntegrationAccountCreated` event.
+    await this.eventPublisher.emitAsync(
+      events.stripeIntegration.onAccountCreated,
+      {
+        stripeAccountDTO,
+        stripeAccountId,
+      },
+    );
+    return stripeAccountId;
+  }
+}