feat(tahesab): PDF invoice export for asnad cards

Add per-document PDF print from account details, plus org invoice settings for logo and texts separate from CRM invoices.

apps/api/src/integrations/tahesab/tahesab.controller.ts

@@ -22,6 +22,7 @@ import { TahesabProductLinkService } from './product-link.service';
 import { TahesabBalanceService } from './balance.service';
 import { TahesabDocumentsService } from './documents.service';
 import { TahesabAsnadReportService } from './asnad-report.service';
+import { TahesabInvoiceSettingsService } from './invoice-settings.service';
 import {
   CreateInTahesabDto,
   CreateTahesabConnectionDto,
@@ -38,6 +39,7 @@ import {
   SyncAsnadReportDto,
   SyncGroupsPageDto,
   UpdateTahesabConnectionDto,
+  UpdateTahesabInvoiceSettingsDto,
 } from './dto';
 
 @Controller('integrations/tahesab')
@@ -51,6 +53,7 @@ export class TahesabController {
     private readonly balance: TahesabBalanceService,
     private readonly documents: TahesabDocumentsService,
     private readonly asnadReport: TahesabAsnadReportService,
+    private readonly invoiceSettings: TahesabInvoiceSettingsService,
   ) {}
 
   // —— Connections ——
@@ -279,6 +282,21 @@ export class TahesabController {
     return this.products.importBulk(user.organizationId, dto);
   }
 
+  // —— تنظیمات فاکتور PDF اسناد ته‌حساب ——
+  @Get('invoice-settings')
+  getInvoiceSettings(@CurrentUser() user: { organizationId: string }) {
+    return this.invoiceSettings.getOrCreate(user.organizationId);
+  }
+
+  @Patch('invoice-settings')
+  @Roles('owner', 'admin')
+  updateInvoiceSettings(
+    @CurrentUser() user: { organizationId: string },
+    @Body() dto: UpdateTahesabInvoiceSettingsDto,
+  ) {
+    return this.invoiceSettings.update(user.organizationId, dto);
+  }
+
   // —— گزارش فروش اسناد (اسنپ‌شات DoListAsnad) ——
   @Post('reports/asnad/sync')
   @Roles('owner', 'admin', 'sales')