public function exportPdf($ids = null) { $ids = explode(',', substr($ids, 0, -1)); $ids = array_unique($ids); $model = Bus::whereIn('id', $ids)->where('user_id', \Auth::user()->id)->get(['marque', 'modele', 'matricule', 'chauffeur', 'capacite']); Excel::create('La liste des autocars', function ($excel) use($model, $ids) { $excel->sheet('La liste des autocars', function ($sheet) use($model, $ids) { $sheet->fromModel($model); $sheet->setAllBorders('thin'); $sheet->setFontFamily('OpenSans'); $sheet->setFontSize(13); $sheet->setFontBold(false); $sheet->setAllBorders('thin'); for ($i = 1; $i <= count($ids) + 1; $i++) { $sheet->setHeight($i, 25); $sheet->row($i, function ($rows) { $rows->setFontColor('#556b7b'); $rows->setAlignment('center'); }); $sheet->cells('A' . $i . ':' . 'E' . $i, function ($cells) { $cells->setValignment('middle'); $cells->setFontColor('#556b7b'); $cells->setFont(array('family' => 'OpenSans', 'size' => '13', 'bold' => false)); }); } // normal header $sheet->cells('A1:E1', function ($cells) { $cells->setBackground('#e9f1f3'); $cells->setFontColor('#556b7b'); $cells->setFont(array('family' => 'OpenSans', 'size' => '15', 'bold' => true)); }); $sheet->row(1, array('Marque', 'Modèle', "Matricule", "Chauffeur", "Capacité")); }); })->export('pdf'); }