feat(nestjs): migrate to NestJS

packages/server/src/modules/SaleEstimates/commands/SaleEstimateIncrement.service.ts

@@ -0,0 +1,28 @@
+import { AutoIncrementOrdersService } from '@/modules/AutoIncrementOrders/AutoIncrementOrders.service';
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class SaleEstimateIncrement {
+  constructor(
+    private readonly autoIncrementOrdersService: AutoIncrementOrdersService,
+  ) {}
+
+  /**
+   * Retrieve the next unique estimate number.
+   * @return {Promise<string>}
+   */
+  public getNextEstimateNumber(): Promise<string> {
+    return this.autoIncrementOrdersService.getNextTransactionNumber(
+      'sales_estimates',
+    );
+  }
+
+  /**
+   * Increment the estimate next number.
+   */
+  public incrementNextEstimateNumber() {
+    return this.autoIncrementOrdersService.incrementSettingsNextNumber(
+      'sales_estimates',
+    );
+  }
+}