fix: make the base url of payment link configurable

packages/server/src/services/Sales/Invoices/GeneratePaymentLinkTransformer.ts

@@ -1,4 +1,5 @@
 import { Transformer } from '@/lib/Transformer/Transformer';
+import { PUBLIC_PAYMENT_LINK } from './constants';
 
 export class GeneratePaymentLinkTransformer extends Transformer {
   /**
@@ -18,11 +19,10 @@ export class GeneratePaymentLinkTransformer extends Transformer {
   };
 
   /**
-   * 
-   * @param link 
-   * @returns 
+   * Retrieves the public/private payment linl
+   * @returns {string}
    */
   public link(link) {
-    return `http://localhost:3000/payment/${link.linkId}`;
+    return PUBLIC_PAYMENT_LINK?.replace('{PAYMENT_LINK_ID}', link.linkId);
   }
 }

packages/server/src/services/Sales/Invoices/constants.ts

@@ -1,3 +1,5 @@
+import config from '@/config';
+
 export const DEFAULT_INVOICE_MAIL_SUBJECT =
   'Invoice {InvoiceNumber} from {CompanyName}';
 export const DEFAULT_INVOICE_MAIL_CONTENT = `
@@ -30,6 +32,8 @@ Amount   : <strong>{InvoiceAmount}</strong></p>
 </p>
 `;
 
+export const PUBLIC_PAYMENT_LINK = `${config.baseURL}/payment/{PAYMENT_LINK_ID}`;
+
 export const ERRORS = {
   INVOICE_NUMBER_NOT_UNIQUE: 'INVOICE_NUMBER_NOT_UNIQUE',
   SALE_INVOICE_NOT_FOUND: 'SALE_INVOICE_NOT_FOUND',