Export Excel Invoice & Imporve Invoice

app/Services/ExportExcelService.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Services;
+
+use App\Exports\ReportExport;
+use Maatwebsite\Excel\Facades\Excel;
+
+class ExportExcelService
+{
+    public function exportReport(array $filters = [], string $filename = 'report.xlsx')
+    {
+        return Excel::download(new ReportExport($filters), $filename);
+    }
+}