refactor: wip to nestjs

packages/server-nest/src/modules/PaymentReceived/queries/GetPaymentReceivedInvoices.service.ts

@@ -0,0 +1,37 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { PaymentReceivedValidators } from '../commands/PaymentReceivedValidators.service';
+import { SaleInvoice } from '../../SaleInvoices/models/SaleInvoice';
+import { PaymentReceived } from '../models/PaymentReceived';
+
+@Injectable()
+export class GetPaymentReceivedInvoices {
+  constructor(
+    @Inject(PaymentReceived.name)
+    private paymentReceiveModel: typeof PaymentReceived,
+    private validators: PaymentReceivedValidators,
+  ) {}
+
+  /**
+   * Retrieve sale invoices that associated to the given payment receive.
+   * @param {number} paymentReceiveId - Payment receive id.
+   * @return {Promise<ISaleInvoice>}
+   */
+  public async getPaymentReceiveInvoices(paymentReceiveId: number) {
+    const paymentReceive = await this.paymentReceiveModel
+      .query()
+      .findById(paymentReceiveId)
+      .withGraphFetched('entries');
+
+    // Validates the payment receive existence.
+    this.validators.validatePaymentExistance(paymentReceive);
+
+    const paymentReceiveInvoicesIds = paymentReceive.entries.map(
+      (entry) => entry.invoiceId,
+    );
+    const saleInvoices = await SaleInvoice.query().whereIn(
+      'id',
+      paymentReceiveInvoicesIds,
+    );
+    return saleInvoices;
+  }
+}