feat(nestjs): migrate to NestJS

packages/server/src/modules/BankingTransactions/commands/BankTransactionAutoIncrement.service.ts

@@ -0,0 +1,26 @@
+import { Injectable } from '@nestjs/common';
+import { AutoIncrementOrdersService } from '../../AutoIncrementOrders/AutoIncrementOrders.service';
+
+@Injectable()
+export class BankTransactionAutoIncrement {
+  constructor(
+    private readonly autoIncrementOrdersService: AutoIncrementOrdersService,
+  ) {}
+
+  /**
+   * Retrieve the next unique invoice number.
+   * @return {string}
+   */
+  public getNextTransactionNumber = (): Promise<string> => {
+    return this.autoIncrementOrdersService.getNextTransactionNumber('cashflow');
+  };
+
+  /**
+   * Increment the invoice next number.
+   */
+  public incrementNextTransactionNumber = () => {
+    return this.autoIncrementOrdersService.incrementSettingsNextNumber(
+      'cashflow',
+    );
+  };
+}