/***
* excel表格導(dǎo)出
* @param string $fileName 文件名稱
* @param array $headArr 表頭名稱
* @param array $data 要導(dǎo)出的數(shù)據(jù)
* @author static7?
***/
//首先要使用composer 安裝擴(kuò)展庫(kù)PHPexcel (首先要確定電腦上安裝了composer)
命令:
composer require phpoffice/phpexcel
function excelExport($fileName = '', $headArr = [], $data = []) {
$fileName .= "_" . date("Y_m_d", time()) . ".xls";
vendor("PHPExcel.Classes.PHPExcel");
$objPHPExcel = new \PHPExcel();
$objPHPExcel->getProperties();
$key = ord("A"); // 設(shè)置表頭
foreach ($headArr as $v) {
$colum = chr($key);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue($colum . '1', $v);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue($colum . '1', $v);
$key += 1;
}
$column = 2;
$objActSheet = $objPHPExcel->getActiveSheet();
foreach ($data as $key => $rows) { // 行寫入
$span = ord("A");
foreach ($rows as $keyName => $value) { // 列寫入
$objActSheet->setCellValue(chr($span) . $column, $value);
$span++;
}
$column++;
}
$fileName = iconv("utf-8", "gb2312", $fileName); // 重命名表
$objPHPExcel->setActiveSheetIndex(0); // 設(shè)置活動(dòng)單指數(shù)到第一個(gè)表,所以Excel打開這是第一個(gè)表
header('Content-Type: application/vnd.ms-excel');
header("Content-Disposition: attachment;filename='$fileName'");
header('Cache-Control: max-age=0');
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output'); // 文件通過瀏覽器下載
exit();
}
/**
*出席成員Excel模板下載實(shí)例
*/
public function member_export() {
? ? $name='參與抽獎(jiǎng)?wù)逧xcel模板';
? ? $header=['工號(hào)','姓名','部門'];
? ? $data=[
? ? ? ? ['YG001','樣例(使用時(shí)請(qǐng)刪除本行)','研發(fā)部'],
? ? ];
? ? excelExport($name,$header,$data);
}
//補(bǔ)充:
//文字左對(duì)齊
$objPHPExcel->getActiveSheet()->getStyle('F')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::HORIZONTAL_RIGHT)->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_LEFT);
//文字垂直居中
? ? $objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER);//垂直居中
