feat(server): contact mail notification service

packages/server/src/services/MailNotification/ContactMailNotification.ts

@@ -0,0 +1,78 @@
+import { Inject, Service } from 'typedi';
+import * as R from 'ramda';
+import { SaleInvoiceMailOptions } from '@/interfaces';
+import HasTenancyService from '@/services/Tenancy/TenancyService';
+import { MailTenancy } from '@/services/MailTenancy/MailTenancy';
+import { formatSmsMessage } from '@/utils';
+
+@Service()
+export class ContactMailNotification {
+  @Inject()
+  private mailTenancy: MailTenancy;
+
+  @Inject()
+  private tenancy: HasTenancyService;
+
+  /**
+   * Parses the default message options.
+   * @param {number} tenantId
+   * @param {number} invoiceId
+   * @returns {Promise<SaleInvoiceMailOptions>}
+   */
+  public async getDefaultMailOptions(
+    tenantId: number,
+    contactId: number,
+    subject: string = '',
+    body: string = ''
+  ): Promise<any> {
+    const { Contact, Customer } = this.tenancy.models(tenantId);
+    const contact = await Customer.query().findById(contactId).throwIfNotFound();
+
+    const toAddresses = contact.contactAddresses;
+    const fromAddresses = await this.mailTenancy.senders(tenantId);
+
+    const toAddress = toAddresses.find((a) => a.primary);
+    const fromAddress = fromAddresses.find((a) => a.primary);
+
+    const to = toAddress?.mail || '';
+    const from = fromAddress?.mail || '';
+
+    return {
+      subject,
+      body,
+      to,
+      from,
+      fromAddresses,
+      toAddresses,
+    };
+  }
+
+  /**
+   * Retrieves the mail options.
+   * @param {number}
+   * @param {number} invoiceId
+   * @returns {}
+   */
+  public async getMailOptions(
+    tenantId: number,
+    contactId: number,
+    defaultSubject?: string,
+    defaultBody?: string,
+    formatterData?: Record<string, any>
+  ): Promise<SaleInvoiceMailOptions> {
+    const mailOpts = await this.getDefaultMailOptions(
+      tenantId,
+      contactId,
+      defaultSubject,
+      defaultBody
+    );
+    const subject = formatSmsMessage(mailOpts.subject, formatterData);
+    const body = formatSmsMessage(mailOpts.body, formatterData);
+
+    return {
+      ...mailOpts,
+      subject,
+      body,
+    };
+  }
+}