phpexcel匯入匯出的完美應用
阿新 • • 發佈：2018-12-17
沒有唯一 只有更牛逼
以tp為例
引入三個類庫
vendor("phpexcel.PHPExcel"); vendor("phpexcel.PHPExcel.IOFactory"); vendor("phpexcel.PHPExcel.Cell"); 匯入
$tmp_file = $_FILES ['file'] ['tmp_name']; $file_types = explode ( ".", $_FILES ['file'] ['name'] ); $file_type = $file_types [count ( $file_types ) -1]; /*判別是不是.xls檔案，判別是不是excel檔案*/ if (strtolower ( $file_type ) != "xlsx"){ echo '不是Excel檔案，重新上傳';die; } $savePath = "./public/excel/"; echo $savePath; /*以時間來命名上傳的檔案*/ $str = date('Ymdhis'); $file_name = $str . "." . $file_type; echo $file_name; /*是否上傳成功*/ if(!copy($tmp_file,$savePath.$file_name)){ echo"上傳失敗";die; } //要獲得新的檔案路徑+名字 $fullpath = $savePath.$file_name; //獲取上傳的excel表格的資料，形成陣列 $re = $this->actionRead($fullpath,'utf-8'); //print_r($re);die;
public function actionRead($filename,$encode='utf-8'){ $objReader = \IOFactory::createReader('Excel2007'); $objReader->setReadDataOnly(true); $objPHPExcel = $objReader->load($filename); $objWorksheet = $objPHPExcel->getActiveSheet(); $highestRow = $objWorksheet->getHighestRow(); //return $highestRow; $highestColumn = $objWorksheet->getHighestColumn(); $highestColumnIndex = \PHPExcel_Cell::columnIndexFromString($highestColumn); //var_dump($highestColumnIndex); $excelData = array(); for($row = 1; $row <= $highestRow; $row++) { for ($col = 0; $col < $highestColumnIndex; $col++) { $excelData[$row][]=(string)$objWorksheet->getCellByColumnAndRow($col, $row)->getValue(); } } return $excelData; }
需要注意的問題
在匯入時會發生xlsx的檔案無法匯入 解決辦法：把
$objReader = \IOFactory::createReader('Excel5'); 修改成
$objReader = \IOFactory::createReader('Excel2007');
完美解決方法：
$PHPExcel = new PHPExcel();
$PHPReader = new PHPExcel_Reader_Excel2007();
if(!$PHPReader->canRead($filePath)){
$PHPReader = new PHPExcel_Reader_Excel5();
if(!$PHPReader->canRead($filePath)){
echo 'no Excel';
return ;
}
自己理解 自己解決 看貓畫蛇
匯出
$objPHPExcel = new \PHPExcel(); //建立PHPExcel例項 /*--------------設定表頭資訊------------------*/ $objPHPExcel->setActiveSheetIndex(0) ->setCellValue('A1', '樓棟') ->setCellValue('B1', '房號') ->setCellValue('C1', '姓名') ->setCellValue('D1', '部門') ->setCellValue('E1', '狀態') ->setCellValue('F1', '入住時間') ->setCellValue('G1', '離職時間'); /*--------------開始從資料庫提取資訊插入Excel表中------------------*/ foreach($data as $k=>$v){ $key = $k + 2; $objPHPExcel->setActiveSheetIndex(0) ->setCellValue("A".$key, $v['ban']) ->setCellValue("B".$key, iconv('gb2312', 'utf-8',$v['room'])) ->setCellValue("C".$key, iconv('gb2312', 'utf-8',$v['username'])) ->setCellValue("D".$key, iconv('gb2312', 'utf-8',$v['depatment'])) ->setCellValue("E".$key, iconv('gb2312', 'utf-8',$v['state'])) ->setCellValue("F".$key, iconv('gb2312', 'utf-8',$v['live'])) ->setCellValue("G".$key, iconv('gb2312', 'utf-8',$v['quit'])); } $objPHPExcel->getActiveSheet()->setTitle('還有誰'); //設定sheet的名稱 //建立一個新的工作空間(sheet) $objPHPExcel->createSheet(); $objPHPExcel->setactivesheetindex(1); $objPHPExcel->setActiveSheetIndex(1) ->setCellValue('A1', '樓棟') ->setCellValue('B1', '房號') ->setCellValue('C1', '姓名') ->setCellValue('D1', '部門') ->setCellValue('E1', '狀態') ->setCellValue('F1', '入住時間') ->setCellValue('G1', '離職時間'); foreach($data as $k=>$v){ $key = $k + 2; $objPHPExcel->setActiveSheetIndex(1) ->setCellValue("A".$key, $v['ban']) ->setCellValue("B".$key, iconv('gb2312', 'utf-8',$v['room'])) ->setCellValue("C".$key, iconv('gb2312', 'utf-8',$v['username'])) ->setCellValue("D".$key, iconv('gb2312', 'utf-8',$v['depatment'])) ->setCellValue("E".$key, iconv('gb2312', 'utf-8',$v['state'])) ->setCellValue("F".$key, iconv('gb2312', 'utf-8',$v['live'])) ->setCellValue("G".$key, iconv('gb2312', 'utf-8',$v['quit'])); }
/*--------------下面是設定其他資訊------------------*/ $objPHPExcel->getActiveSheet()->setTitle('宿舍資訊'); //設定sheet的名稱 $objPHPExcel->setActiveSheetIndex(0); //設定sheet的起始位置 $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(19); //設定excel：月份的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(10); //設定excel：申請人的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(23); //設定excel：部門的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(10); //設定excel：用車人的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(23); //設定excel：用車部門的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(13); //設定excel：電話的寬度 $objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(10); //設定excel：司機的寬度 /*--------------下面是設定儲存路徑------------------*/ $objWriter = \IOFactory::createWriter($objPHPExcel, 'Excel5'); //通過PHPExcel_IOFactory的寫函式將上面資料寫出來 date_default_timezone_set("Asia/Shanghai"); $date = date("Y-m-d-H-i"); $name="car-"; $path = $name.$date.".xls"; $objWriter->save($path); echo "<!>".$path."<!>"; 注意：此匯出程式碼主要是增加大家對匯出的一些引數設定（gbk轉utf8 設定單元格的寬高 設定兩個sheet 以及命名） 更多設定請參考：以下簡介
include 'PHPExcel.php'; include 'PHPExcel/Writer/Excel2007.php'; //或者include 'PHPExcel/Writer/Excel5.php'; 用於輸出.xls的 建立一個excel $objPHPExcel = new PHPExcel(); 儲存excel—2007格式 $objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); //或者$objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); 非2007格式 $objWriter->save("xxx.xlsx"); 直接輸出到瀏覽器 $objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); header("Pragma: public"); header("Expires: 0″); header("Cache-Control:must-revalidate, post-check=0, pre-check=0″); header("Content-Type:application/force-download"); header("Content-Type:application/vnd.ms-execl"); header("Content-Type:application/octet-stream"); header("Content-Type:application/download");; header('Content-Disposition:attachment;filename="resume.xls"'); header("Content-Transfer-Encoding:binary"); $objWriter->save('php://output'); ——————————————————————————————————————– 設定excel的屬性： 建立人 $objPHPExcel->getProperties()->setCreator("Maarten Balliauw"); 最後修改人 $objPHPExcel->getProperties()->setLastModifiedBy("Maarten Balliauw"); 標題 $objPHPExcel->getProperties()->setTitle("Office 2007 XLSX Test Document"); 題目 $objPHPExcel->getProperties()->setSubject("Office 2007 XLSX Test Document"); 描述 $objPHPExcel->getProperties()->setDescription("Test document for Office 2007 XLSX, generated using PHP classes."); 關鍵字 $objPHPExcel->getProperties()->setKeywords("office 2007 openxml php"); 種類 $objPHPExcel->getProperties()->setCategory("Test result file"); ——————————————————————————————————————– 設定當前的sheet $objPHPExcel->setActiveSheetIndex(0); 設定sheet的name $objPHPExcel->getActiveSheet()->setTitle('Simple'); 設定單元格的值 $objPHPExcel->getActiveSheet()->setCellValue('A1', 'String'); $objPHPExcel->getActiveSheet()->setCellValue('A2', 12); $objPHPExcel->getActiveSheet()->setCellValue('A3', true); $objPHPExcel->getActiveSheet()->setCellValue('C5', '=SUM(C2:C4)'); $objPHPExcel->getActiveSheet()->setCellValue('B8', '=MIN(B2:C5)'); 合併單元格 $objPHPExcel->getActiveSheet()->mergeCells('A18:E22'); 分離單元格 $objPHPExcel->getActiveSheet()->unmergeCells('A28:B28'); 保護cell $objPHPExcel->getActiveSheet()->getProtection()->setSheet(true); // Needs to be set to true in order to enable any worksheet protection! $objPHPExcel->getActiveSheet()->protectCells('A3:E13', 'PHPExcel'); 設定格式 // Set cell number formats echo date('H:i:s') . " Set cell number formats\n"; $objPHPExcel->getActiveSheet()->getStyle('E4')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_EUR_SIMPLE); $objPHPExcel->getActiveSheet()->duplicateStyle( $objPHPExcel->getActiveSheet()->getStyle('E4'), 'E5:E13' ); 設定寬width // Set column widths $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setAutoSize(true); $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(12); 設定font $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setName('Candara'); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setSize(20); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setBold(true); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE); $objPHPExcel->getActiveSheet()->getStyle('E1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE); $objPHPExcel->getActiveSheet()->getStyle('D13')->getFont()->setBold(true); $objPHPExcel->getActiveSheet()->getStyle('E13')->getFont()->setBold(true); 設定align $objPHPExcel->getActiveSheet()->getStyle('D11')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT); $objPHPExcel->getActiveSheet()->getStyle('D12')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT); $objPHPExcel->getActiveSheet()->getStyle('D13')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT); $objPHPExcel->getActiveSheet()->getStyle('A18')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY); //垂直居中 $objPHPExcel->getActiveSheet()->getStyle('A18')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER); 設定column的border $objPHPExcel->getActiveSheet()->getStyle('A4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN); $objPHPExcel->getActiveSheet()->getStyle('B4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN); $objPHPExcel->getActiveSheet()->getStyle('C4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN); $objPHPExcel->getActiveSheet()->getStyle('D4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN); $objPHPExcel->getActiveSheet()->getStyle('E4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN); 設定border的color $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getLeft()->getColor()->setARGB('FF993300'); $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getTop()->getColor()->setARGB('FF993300'); $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getBottom()->getColor()->setARGB('FF993300'); $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getTop()->getColor()->setARGB('FF993300'); $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getBottom()->getColor()->setARGB('FF993300'); $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getRight()->getColor()->setARGB('FF993300'); 設定填充顏色 $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID); $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->getStartColor()->setARGB('FF808080'); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID); $objPHPExcel->getActiveSheet()->getStyle('B1')->getFill()->getStartColor()->setARGB('FF808080'); 加圖片 $objDrawing = new PHPExcel_Worksheet_Drawing(); $objDrawing->setName('Logo'); $objDrawing->setDescription('Logo'); $objDrawing->setPath('./images/officelogo.jpg'); $objDrawing->setHeight(36); $objDrawing->setWorksheet($objPHPExcel->getActiveSheet()); $objDrawing = new PHPExcel_Worksheet_Drawing(); $objDrawing->setName('Paid'); $objDrawing->setDescription('Paid'); $objDrawing->setPath('./images/paid.png'); $objDrawing->setCoordinates('B15'); $objDrawing->setOffsetX(110); $objDrawing->setRotation(25); $objDrawing->getShadow()->setVisible(true); $objDrawing->getShadow()->setDirection(45); $objDrawing->setWorksheet($objPHPExcel->getActiveSheet()); //處理中文輸出問題 需要將字串轉化為UTF-8編碼，才能正常輸出，否則中文字元將輸出為空白，如下處理： $str = iconv('gb2312', 'utf-8', $str); 或者你可以寫一個函式專門處理中文字串： function convertUTF8($str) { if(empty($str)) return ''; return iconv('gb2312', 'utf-8', $str); } //從資料庫輸出資料處理方式 從資料庫讀取資料如： $db = new Mysql($dbconfig); $sql = "SELECT * FROM 表名"; $row = $db->GetAll($sql); // $row 為二維陣列 $count = count($row); for ($i = 2; $i <= $count+1; $i++) { $objPHPExcel->getActiveSheet()->setCellValue('A' . $i, convertUTF8($row[$i-2][1])); $objPHPExcel->getActiveSheet()->setCellValue('B' . $i, convertUTF8($row[$i-2][2])); $objPHPExcel->getActiveSheet()->setCellValue('C' . $i, convertUTF8($row[$i-2][3])); $objPHPExcel->getActiveSheet()->setCellValue('D' . $i, convertUTF8($row[$i-2][4])); $objPHPExcel->getActiveSheet()->setCellValue('E' . $i, convertUTF8(date("Y-m-d", $row[$i-2][5]))); $objPHPExcel->getActiveSheet()->setCellValue('F' . $i, convertUTF8($row[$i-2][6])); $objPHPExcel->getActiveSheet()->setCellValue('G' . $i, convertUTF8($row[$i-2][7])); $objPHPExcel->getActiveSheet()->setCellValue('H' . $i, convertUTF8($row[$i-2][8])); } 在預設sheet後，建立一個worksheet echo date('H:i:s') . " Create new Worksheet object\n"; $objPHPExcel->createSheet(); $objWriter = PHPExcel_IOFactory::createWriter($objExcel, 'Excel5'); $objWriter-save('php://output');