feat: Assign default PDF template automatically

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

@@ -0,0 +1,18 @@
+import { Service } from 'typedi';
+import { ISaleInvocieState } from '@/interfaces';
+
+@Service()
+export class GetSaleInvoiceState {
+  /**
+   *
+   * @param {Number} saleInvoiceId -
+   * @return {Promise<ISaleInvoice>}
+   */
+  public async getSaleInvoiceState(
+    tenantId: number
+  ): Promise<ISaleInvocieState> {
+    return {
+      defaultTemplateId: 1,
+    };
+  }
+}

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

@@ -28,6 +28,7 @@ import { SaleInvoiceNotifyBySms } from './SaleInvoiceNotifyBySms';
 import { SendInvoiceMailReminder } from './SendSaleInvoiceMailReminder';
 import { SendSaleInvoiceMail } from './SendSaleInvoiceMail';
 import { GetSaleInvoiceMailReminder } from './GetSaleInvoiceMailReminder';
+import { GetSaleInvoiceState } from './GetSaleInvoiceState';
 
 @Service()
 export class SaleInvoiceApplication {
@@ -73,6 +74,9 @@ export class SaleInvoiceApplication {
   @Inject()
   private getSaleInvoiceReminderService: GetSaleInvoiceMailReminder;
 
+  @Inject()
+  private getSaleInvoiceStateService: GetSaleInvoiceState;
+
   /**
    * Creates a new sale invoice with associated GL entries.
    * @param {number} tenantId
@@ -169,6 +173,16 @@ export class SaleInvoiceApplication {
     );
   }
 
+  /**
+   * Retrieves the sale invoice state.
+   * @param {number} tenantId
+   * @param {number} saleInvoiceId
+   * @returns
+   */
+  public getSaleInvoiceState(tenantId: number) {
+    return this.getSaleInvoiceStateService.getSaleInvoiceState(tenantId);
+  }
+
   /**
    * Mark the given sale invoice as delivered.
    * @param {number} tenantId