feat(nestjs): migrate to NestJS

2026-02-18 13:50:31 +00:00 · 2025-04-07 11:51:24 +02:00
parent f068218a16
commit 55fcc908ef
3779 changed files with 631 additions and 195332 deletions
--- a/packages/server/src/modules/SaleInvoices/commands/SendSaleInvoiceMail.ts
+++ b/packages/server/src/modules/SaleInvoices/commands/SendSaleInvoiceMail.ts
@@ -0,0 +1,143 @@
+import { Injectable } from '@nestjs/common';
+import { Queue } from 'bullmq';
+import { InjectQueue } from '@nestjs/bullmq';
+import { SaleInvoicePdf } from '../queries/SaleInvoicePdf.service';
+import { SendSaleInvoiceMailCommon } from './SendInvoiceInvoiceMailCommon.service';
+import { EventEmitter2 } from '@nestjs/event-emitter';
+import { events } from '@/common/events/events';
+import { mergeAndValidateMailOptions } from '@/modules/MailNotification/utils';
+import {
+  SaleInvoiceMailOptions,
+  SendInvoiceMailDTO,
+  SendSaleInvoiceMailJobPayload,
+} from '../SaleInvoice.types';
+import { ISaleInvoiceMailSend } from '../SaleInvoice.types';
+import { Mail } from '@/modules/Mail/Mail';
+import { MailTransporter } from '@/modules/Mail/MailTransporter.service';
+import { SendSaleInvoiceMailJob, SendSaleInvoiceQueue } from '../constants';
+import { TenancyContext } from '@/modules/Tenancy/TenancyContext.service';
+
+@Injectable()
+export class SendSaleInvoiceMail {
+  /**
+   * @param {SaleInvoicePdf} invoicePdf - Sale invoice pdf service.
+   * @param {SendSaleInvoiceMailCommon} invoiceMail - Sale invoice mail service.
+   * @param {EventEmitter2} eventEmitter - Event emitter.
+   * @param {MailTransporter} mailTransporter - Mail transporter service.
+   */
+  constructor(
+    private readonly invoicePdf: SaleInvoicePdf,
+    private readonly invoiceMail: SendSaleInvoiceMailCommon,
+    private readonly eventEmitter: EventEmitter2,
+    private readonly mailTransporter: MailTransporter,
+    private readonly tenancyContect: TenancyContext,
+
+    @InjectQueue(SendSaleInvoiceQueue) private readonly sendInvoiceQueue: Queue,
+  ) {}
+
+  /**
+   * Sends the invoice mail of the given sale invoice.
+   * @param {number} saleInvoiceId - Sale invoice id.
+   * @param {SendInvoiceMailDTO} messageDTO - Message DTO.
+   */
+  public async triggerMail(
+    saleInvoiceId: number,
+    messageOptions: SendInvoiceMailDTO,
+  ) {
+    const tenant = await this.tenancyContect.getTenant();
+    const user = await this.tenancyContect.getSystemUser();
+
+    const organizationId = tenant.organizationId;
+    const userId = user.id;
+
+    const payload = {
+      saleInvoiceId,
+      messageOptions,
+      userId,
+      organizationId,
+    } as SendSaleInvoiceMailJobPayload;
+
+    await this.sendInvoiceQueue.add(SendSaleInvoiceMailJob, payload);
+
+    // Triggers the event `onSaleInvoicePreMailSend`.
+    await this.eventEmitter.emitAsync(events.saleInvoice.onPreMailSend, {
+      saleInvoiceId,
+      messageOptions,
+    } as ISaleInvoiceMailSend);
+  }
+
+  /**
+   * Retrieves the formatted mail options.
+   * @param {number} saleInvoiceId
+   * @param {SendInvoiceMailDTO} messageOptions
+   * @returns {Promise<SaleInvoiceMailOptions>}
+   */
+  async getFormattedMailOptions(
+    saleInvoiceId: number,
+    messageOptions: SendInvoiceMailDTO,
+  ): Promise<SaleInvoiceMailOptions> {
+    const defaultMessageOptions =
+      await this.invoiceMail.getInvoiceMailOptions(saleInvoiceId);
+
+    // Merges message options with default options and parses the options values.
+    const parsedMessageOptions = mergeAndValidateMailOptions(
+      defaultMessageOptions,
+      messageOptions,
+    );
+    return this.invoiceMail.formatInvoiceMailOptions(
+      saleInvoiceId,
+      parsedMessageOptions,
+    );
+  }
+
+  /**
+   * Triggers the mail invoice.
+   * @param {number} saleInvoiceId - Sale invoice id.
+   * @param {SendInvoiceMailDTO} messageDTO - Message options.
+   * @returns {Promise<void>}
+   */
+  public async sendMail(
+    saleInvoiceId: number,
+    messageOptions: SendInvoiceMailDTO,
+  ) {
+    const formattedMessageOptions = await this.getFormattedMailOptions(
+      saleInvoiceId,
+      messageOptions,
+    );
+    const mail = new Mail()
+      .setSubject(formattedMessageOptions.subject)
+      .setTo(formattedMessageOptions.to)
+      .setCC(formattedMessageOptions.cc)
+      .setBCC(formattedMessageOptions.bcc)
+      .setContent(formattedMessageOptions.message);
+
+    // Attach invoice document.
+    if (formattedMessageOptions.attachInvoice) {
+      // Retrieves document buffer of the invoice pdf document.
+      const [invoicePdfBuffer, invoiceFilename] =
+        await this.invoicePdf.getSaleInvoicePdf(saleInvoiceId);
+
+      mail.setAttachments([
+        { filename: `${invoiceFilename}.pdf`, content: invoicePdfBuffer },
+      ]);
+    }
+    const eventPayload = {
+      saleInvoiceId,
+      messageOptions,
+      formattedMessageOptions,
+    } as ISaleInvoiceMailSend;
+
+    // Triggers the event `onSaleInvoiceSend`.
+    await this.eventEmitter.emitAsync(
+      events.saleInvoice.onMailSend,
+      eventPayload,
+    );
+    await this.mailTransporter.send(mail);
+
+    // Triggers the event `onSaleInvoiceSend`.
+    await this.eventEmitter.emitAsync(
+      events.saleInvoice.onMailSent,
+      eventPayload,
+    );
+  }
+}