pdfcontroler

public function downloadPDF($id){
        $sj1 = suratJalan::find($id);

        $sj = DB::table('surat_jalans')
        ->join('surat_jalan_details', 'surat_jalans.id','=','surat_jalan_details.id_surat_jalan')
        ->where('surat_jalan_details.id_surat_jalan',$id)
        ->select('surat_jalans.kode_surat_jalan', 'surat_jalan_details.*')
        ->get();
    }