nfc_vouchers = $nfc_vouchers; } public function view(): View { return view('seller.pos.exports.nfc_chourches', [ 'nfc_vouchers' => $this->nfc_vouchers ]); } //estilos de exel public function styles(Worksheet $sheet) { $nfc_vouchersCount = count($this->nfc_vouchers); // Aplica los estilos a la tabla en Excel $sheet->getStyle('A1:H1')->getFont()->setBold(true); $sheet->getStyle('A1:H1')->getFill()->setFillType(Fill::FILL_SOLID)->getStartColor()->setRGB('DDDDDD'); $sheet->getStyle('A2:H' . ($nfc_vouchersCount + 1))->getAlignment()->setWrapText(true); // Ajusta automáticamente el ancho de las columnas foreach(range('A', 'H') as $column) { $sheet->getColumnDimension($column)->setAutoSize(true); } // Agrega líneas alternas de color a las filas for ($row = 2; $row <= $nfc_vouchersCount + 1; $row += 2) { $sheet->getStyle('A' . $row . ':H' . $row)->applyFromArray([ 'fill' => [ 'fillType' => Fill::FILL_SOLID, 'startColor' => [ 'rgb' => 'F2F2F2' // Color gris claro ] ], 'borders' => [ 'allBorders' => [ 'borderStyle' => \PhpOffice\PhpSpreadsheet\Style\Border::BORDER_THIN, 'color' => ['rgb' => '000000'] // Color negro ] ] ]); } // Agrega bordes a todas las celdas $sheet->getStyle('A1:H' . ($nfc_vouchersCount + 1))->applyFromArray([ 'borders' => [ 'allBorders' => [ 'borderStyle' => \PhpOffice\PhpSpreadsheet\Style\Border::BORDER_THIN, 'color' => ['rgb' => '000000'] // Color negro ] ] ]); } }