feat: rendering pdf templates on the server-side

packages/server/src/services/CreditNotes/CreditNoteBrandingTemplate.ts

@@ -0,0 +1,30 @@
+import { Inject } from "typedi";
+import { GetPdfTemplate } from "../PdfTemplate/GetPdfTemplate";
+import { defaultCreditNoteBrandingAttributes } from "./constants";
+import { mergePdfTemplateWithDefaultAttributes } from "../Sales/Invoices/utils";
+
+export class CreditNoteBrandingTemplate {
+  @Inject()
+  private getPdfTemplateService: GetPdfTemplate;
+
+  /**
+   * Retrieves the credit note branding template.
+   * @param {number} tenantId 
+   * @param {number} templateId 
+   * @returns {}
+   */
+  public async getCreditNoteBrandingTemplate(tenantId: number, templateId: number) {
+    const template = await this.getPdfTemplateService.getPdfTemplate(
+      tenantId,
+      templateId
+    );
+    const attributes = mergePdfTemplateWithDefaultAttributes(
+      template.attributes,
+      defaultCreditNoteBrandingAttributes
+    );
+    return {
+      ...template,
+      attributes,
+    };
+  }
+}