Merge pull request #315 from bigcapitalhq/hotfix-pdf-printing

fix(server): the invoice and payment receipt printing

.env.example

@@ -56,5 +56,5 @@ GOTENBERG_URL=http://gotenberg:3000
 GOTENBERG_DOCS_URL=http://server:3000/public/
 
 # Gotenberg API - (development)
-# GOTENBERG_URL=http://gotenberg:3000
-# GOTENBERG_DOCS_URL=http://server:3000/public/
+# GOTENBERG_URL=http://localhost:9000
+# GOTENBERG_DOCS_URL=http://host.docker.internal:3000/public/

packages/server/src/api/controllers/Sales/SalesInvoices.ts

@@ -418,44 +418,34 @@ export default class SaleInvoicesController extends BaseController {
    * @param {Request} req - Request object.
    * @param {Response} res - Response object.
    */
-  private async getSaleInvoice(
-    req: Request,
-    res: Response,
-    next: NextFunction
-  ) {
+  private async getSaleInvoice(req: Request, res: Response) {
     const { id: saleInvoiceId } = req.params;
     const { tenantId, user } = req;
 
-    try {
-      const saleInvoice = await this.saleInvoiceApplication.getSaleInvoice(
-        tenantId,
-        saleInvoiceId,
-        user
-      );
-      // Response formatter.
-      res.format({
-        // JSON content type.
-        [ACCEPT_TYPE.APPLICATION_JSON]: () => {
-          return res
-            .status(200)
-            .send(this.transfromToResponse({ saleInvoice }));
-        },
-        // PDF content type.
-        [ACCEPT_TYPE.APPLICATION_PDF]: async () => {
-          const pdfContent = await this.saleInvoiceApplication.saleInvoicePdf(
-            tenantId,
-            saleInvoice
-          );
-          res.set({
-            'Content-Type': 'application/pdf',
-            'Content-Length': pdfContent.length,
-          });
-          res.send(pdfContent);
-        },
-      });
-    } catch (error) {
-      next(error);
-    }
+    // Response formatter.
+    return res.format({
+      // JSON content type.
+      [ACCEPT_TYPE.APPLICATION_JSON]: async () => {
+        const saleInvoice = await this.saleInvoiceApplication.getSaleInvoice(
+          tenantId,
+          saleInvoiceId,
+          user
+        );
+        return res.status(200).send(this.transfromToResponse({ saleInvoice }));
+      },
+      // PDF content type.
+      [ACCEPT_TYPE.APPLICATION_PDF]: async () => {
+        const pdfContent = await this.saleInvoiceApplication.saleInvoicePdf(
+          tenantId,
+          saleInvoiceId
+        );
+        res.set({
+          'Content-Type': 'application/pdf',
+          'Content-Length': pdfContent.length,
+        });
+        res.send(pdfContent);
+      },
+    });
   }
   /**
    * Retrieve paginated sales invoices with custom view metadata.

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

@@ -1,8 +1,7 @@
 import { Inject, Service } from 'typedi';
 import { ChromiumlyTenancy } from '@/services/ChromiumlyTenancy/ChromiumlyTenancy';
 import { TemplateInjectable } from '@/services/TemplateInjectable/TemplateInjectable';
-import HasTenancyService from '@/services/Tenancy/TenancyService';
-import { CommandSaleInvoiceValidators } from './CommandSaleInvoiceValidators';
+import { GetSaleInvoice } from './GetSaleInvoice';
 
 @Service()
 export class SaleInvoicePdf {
@@ -13,10 +12,7 @@ export class SaleInvoicePdf {
   private templateInjectable: TemplateInjectable;
 
   @Inject()
-  private validators: CommandSaleInvoiceValidators;
-
-  @Inject()
-  private tenancy: HasTenancyService;
+  private getInvoiceService: GetSaleInvoice;
 
   /**
    * Retrieve sale invoice pdf content.
@@ -28,18 +24,10 @@ export class SaleInvoicePdf {
     tenantId: number,
     invoiceId: number
   ): Promise<Buffer> {
-    const { SaleInvoice } = this.tenancy.models(tenantId);
-
-    const saleInvoice = await SaleInvoice.query()
-      .findById(invoiceId)
-      .withGraphFetched('entries.item')
-      .withGraphFetched('entries.tax')
-      .withGraphFetched('customer')
-      .withGraphFetched('taxes.taxRate');
-
-    // Validates the given sale invoice existance.
-    this.validators.validateInvoiceExistance(saleInvoice);
-
+    const saleInvoice = await this.getInvoiceService.getSaleInvoice(
+      tenantId,
+      invoiceId
+    );
     const htmlContent = await this.templateInjectable.render(
       tenantId,
       'modules/invoice-regular',

packages/server/src/services/Sales/PaymentReceives/PaymentReceiveEntryTransformer.ts

@@ -8,7 +8,7 @@ export class PaymentReceiveEntryTransfromer extends Transformer {
    * @returns {Array}
    */
   public includeAttributes = (): string[] => {
-    return ['paymentAmountFormatted', 'entry'];
+    return ['paymentAmountFormatted', 'invoice'];
   };
 
   /**

packages/server/src/services/Sales/PaymentReceives/PaymentReceiveTransformer.ts

@@ -1,7 +1,6 @@
 import { IPaymentReceive, IPaymentReceiveEntry } from '@/interfaces';
 import { Transformer } from '@/lib/Transformer/Transformer';
 import { formatNumber } from 'utils';
-import { SaleInvoiceTransformer } from '../Invoices/SaleInvoiceTransformer';
 import { PaymentReceiveEntryTransfromer } from './PaymentReceiveEntryTransformer';
 
 export class PaymentReceiveTransfromer extends Transformer {