Bagaimana cara menggunakan phpexcel untuk membaca data dan memasukkannya ke dalam database?


108

Saya memiliki phpaplikasi di mana saya ingin membaca data dari excel, Masukkan ke dalam database dan kemudian menghasilkan laporan pdf untuk pengguna tertentu. Saya mencari banyak tetapi tidak ada yang diberikan secara spesifik tentang kedua hal itu.


Pernahkah Anda berpikir untuk mengekspor data excel Anda ke CSV? Apakah ada sesuatu dalam data Anda yang menghilangkan CSV sebagai opsi?
Telmo Marques

2
Apakah Anda sudah melihat perpustakaan PHPExcel?
Mark Baker

@ MarkBaker saya belum melihat perpustakaannya, meskipun saya mencoba untuk memeriksa file referensi fungsi tetapi terlalu besar untuk dilihat karena saya harus membuat hal ini bekerja secepat mungkin di samping bagian lain dari proyek.
coder101

@TelmoMarques kami memang berpikir untuk melakukannya melalui csv tetapi ingin menggunakan PHPExcel jika opsi terakhir dari csv selalu ada.
coder101

Bisa lihat tutorial ini. Semoga bermanfaat bagi Anda- tisuchi.com/use-phpexcel-library
tisuchi

Jawaban:


224

Menggunakan pustaka PHPExcel untuk membaca file Excel dan mentransfer data ke database

//  Include PHPExcel_IOFactory
include 'PHPExcel/IOFactory.php';

$inputFileName = './sampleData/example1.xls';

//  Read your Excel workbook
try {
    $inputFileType = PHPExcel_IOFactory::identify($inputFileName);
    $objReader = PHPExcel_IOFactory::createReader($inputFileType);
    $objPHPExcel = $objReader->load($inputFileName);
} catch(Exception $e) {
    die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
}

//  Get worksheet dimensions
$sheet = $objPHPExcel->getSheet(0); 
$highestRow = $sheet->getHighestRow(); 
$highestColumn = $sheet->getHighestColumn();

//  Loop through each row of the worksheet in turn
for ($row = 1; $row <= $highestRow; $row++){ 
    //  Read a row of data into an array
    $rowData = $sheet->rangeToArray('A' . $row . ':' . $highestColumn . $row,
                                    NULL,
                                    TRUE,
                                    FALSE);
    //  Insert row data array into your database of choice here
}

Lebih dari itu menjadi sangat bergantung pada database Anda, dan bagaimana Anda ingin data terstruktur di dalamnya


saya menguji hari ini dengan v 1.7.9, 2013-06-02 dan tidak berhasil. saya harus mengganti $highestColumn = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());dengan yang sederhana $sheet->getHighestColumn(). Anda mungkin memiliki bug dalam kode saat Anda mencoba untuk mendapatkan indeks kolom dari string - TAPI coba akses melalui $ tertinggiColumn. $ baris dalam loop (yang hanya akan memberikan bilangan bulat gabungan yang aneh jika Anda tidak menggunakan karakter)
pengguna151496

Kolom tertinggi harus berupa nilai huruf kolom; jadi Anda benar - ini seharusnya hanya pengaturan $highestColumn = $sheet->getHighestColumn();daripada $highestColumn = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());saya tidak sempurna ``
Mark Baker

8
Kode sudah ketinggalan zaman, untuk versi 1.8.0 perbarui kodenya menjadi seperti ini contoh: github.com/PHPOffice/PHPExcel/blob/develop/Examples/…
Lucas Serafim

2
getHighestColumn()mengembalikan 255 setiap waktu. Menggantinya dengan getHighestDataColumn()memperbaiki masalah. Berikut info lebih lanjut: stackoverflow.com/questions/15903471/…
Martin Dzhonov

@ coder1 Hai. Bisakah Anda memberi saya php Pg_Query Anda untuk memasukkan array data baris ke dalam database? Terima kasih
Shieryn

12

Untuk membaca data dari microsoft excel 2007 oleh codeigniter cukup buat fungsi pembantu excel_helper.php dan tambahkan yang berikut ini di:

      require_once APPPATH.'libraries/phpexcel/PHPExcel.php';
      require_once APPPATH.'libraries/phpexcel/PHPExcel/IOFactory.php';
      in controller add the following code to read spread sheet by active sheet
     //initialize php excel first  
     ob_end_clean();
     //define cachemethod
     $cacheMethod   = PHPExcel_CachedObjectStorageFactory::cache_to_phpTemp;
     $cacheSettings = array('memoryCacheSize' => '20MB');
     //set php excel settings
     PHPExcel_Settings::setCacheStorageMethod(
            $cacheMethod,$cacheSettings
          );

    $arrayLabel = array("A","B","C","D","E");
    //=== set object reader
    $objectReader = PHPExcel_IOFactory::createReader('Excel2007');
    $objectReader->setReadDataOnly(true);

    $objPHPExcel = $objectReader->load("./forms/test.xlsx");
    $objWorksheet = $objPHPExcel->setActiveSheetIndexbyName('Sheet1');

    $starting = 1;
    $end      = 3;
    for($i = $starting;$i<=$end; $i++)
    {

       for($j=0;$j<count($arrayLabel);$j++)
       {
           //== display each cell value
           echo $objWorksheet->getCell($arrayLabel[$j].$i)->getValue();
       }
    }
     //or dump data
     $sheetData = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);
     var_dump($sheetData);

     //see also the following link
     http://blog.mayflower.de/561-Import-and-export-data-using-PHPExcel.html
     ----------- import in another style around 5000 records ------
     $this->benchmark->mark('code_start');
    //=== change php ini limits. =====
    $cacheMethod = PHPExcel_CachedObjectStorageFactory:: cache_to_phpTemp;
    $cacheSettings = array( ' memoryCacheSize ' => '50MB');
    PHPExcel_Settings::setCacheStorageMethod($cacheMethod, $cacheSettings);
    //==== create excel object of reader
    $objReader = PHPExcel_IOFactory::createReader('Excel2007');
    //$objReader->setReadDataOnly(true);
    //==== load forms tashkil where the file exists
    $objPHPExcel = $objReader->load("./forms/5000records.xlsx");
    //==== set active sheet to read data
    $worksheet  = $objPHPExcel->setActiveSheetIndexbyName('Sheet1');


    $highestRow         = $worksheet->getHighestRow(); // e.g. 10
    $highestColumn      = $worksheet->getHighestColumn(); // e.g 'F'
    $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($highestColumn);
    $nrColumns          = ord($highestColumn) - 64;
    $worksheetTitle     = $worksheet->getTitle();

    echo "<br>The worksheet ".$worksheetTitle." has ";
    echo $nrColumns . ' columns (A-' . $highestColumn . ') ';
    echo ' and ' . $highestRow . ' row.';
    echo '<br>Data: <table border="1"><tr>';
    //----- loop from all rows -----
    for ($row = 1; $row <= $highestRow; ++ $row) 
    {
        echo '<tr>';
        echo "<td>".$row."</td>";
        //--- read each excel column for each row ----
        for ($col = 0; $col < $highestColumnIndex; ++ $col) 
        {
            if($row == 1)
            {
                // show column name with the title
                 //----- get value ----
                $cell = $worksheet->getCellByColumnAndRow($col, $row);
                $val = $cell->getValue();
                //$dataType = PHPExcel_Cell_DataType::dataTypeForValue($val);
                echo '<td>' . $val ."(".$row." X ".$col.")".'</td>';
            }
            else
            {
                if($col == 9)
                {
                    //----- get value ----
                    $cell = $worksheet->getCellByColumnAndRow($col, $row);
                    $val = $cell->getValue();
                    //$dataType = PHPExcel_Cell_DataType::dataTypeForValue($val);
                    echo '<td>zone ' . $val .'</td>';
                }
                else if($col == 13)
                {
                    $date = PHPExcel_Shared_Date::ExcelToPHPObject($worksheet->getCellByColumnAndRow($col, $row)->getValue())->format('Y-m-d');
                    echo '<td>' .dateprovider($date,'dr') .'</td>';
                }
                else
                {
                     //----- get value ----
                    $cell = $worksheet->getCellByColumnAndRow($col, $row);
                    $val = $cell->getValue();
                    //$dataType = PHPExcel_Cell_DataType::dataTypeForValue($val);
                    echo '<td>' . $val .'</td>';
                }
            }
        }
        echo '</tr>';
    }
    echo '</table>';
    $this->benchmark->mark('code_end');

    echo "Total time:".$this->benchmark->elapsed_time('code_start', 'code_end');     
    $this->load->view("error");

4

Menggunakan pustaka PHPExcel , kode berikut akan dilakukan.

require_once dirname(__FILE__) . '/../Classes/PHPExcel/IOFactory.php';    
$objReader = PHPExcel_IOFactory::createReader('Excel2007');
$objReader->setReadDataOnly(true); //optional

$objPHPExcel = $objReader->load(__DIR__.'/YourExcelFile.xlsx');
$objWorksheet = $objPHPExcel->getActiveSheet();

$i=1;
foreach ($objWorksheet->getRowIterator() as $row) {

    $column_A_Value = $objPHPExcel->getActiveSheet()->getCell("A$i")->getValue();//column A
    //you can add your own columns B, C, D etc.

    //inset $column_A_Value value in DB query here

    $i++;
}

3
      if($query)
       {
        // try to export to excel the whole data ---
        //initialize php excel first  
        ob_end_clean();
        //--- create php excel object ---
        $objPHPExcel = new PHPExcel();
        //define cachemethod
        ini_set('memory_limit', '3500M');
        $cacheMethod   = PHPExcel_CachedObjectStorageFactory::cache_to_phpTemp;
        $cacheSettings = array('memoryCacheSize' => '800MB');
        //set php excel settings
        PHPExcel_Settings::setCacheStorageMethod(
                $cacheMethod,$cacheSettings
              );


        $objPHPExcel->getProperties()->setTitle("export")->setDescription("none");

        $objPHPExcel->setActiveSheetIndex(0);

        // Field names in the first row
        $fields = $query->list_fields();
        $col = 0;
        foreach ($fields as $field)
        {
            $objPHPExcel->getActiveSheet()->setCellValueByColumnAndRow($col, 1, $field);
            $col++;
        }

        // Fetching the table data
        $row = 2;
        foreach($query->result() as $data)
        {
            $col = 0;
            foreach ($fields as $field)
            {
                $objPHPExcel->getActiveSheet()->setCellValueByColumnAndRow($col, $row, $data->$field);
                $col++;
            }

            $row++;
        }

        $objPHPExcel->setActiveSheetIndex(0);
        //redirect to cleint browser
        header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
        header('Content-Disposition: attachment;filename=Provinces.xlsx');
        header('Cache-Control: max-age=0');

        $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
        $objWriter->save('php://output');
     }

Terima kasih sobat. Sebenarnya saya memposting masalah ini berbulan-bulan yang lalu dan memiliki solusi untuk waktu itu sendiri. tetapi saya pasti akan menggunakan saran Anda saat saya mengerjakan fungsi ini. Terima kasih lagi.
coder101

Tampaknya db objek
Muhammad Amjad

2
    if($this->mng_auth->get_language()=='en')
          {
                    $excel->getActiveSheet()->setRightToLeft(false); 
          }
                else
                {  
                    $excel->getActiveSheet()->setRightToLeft(true); 
                }

       $styleArray = array(
                'borders' => array(
                    'allborders' => array(
                        'style' => PHPExcel_Style_Border::BORDER_THIN,
                            'color' => array('argb' => '00000000'),
                    ),
                ),
            );

          //SET property
          $objPHPExcel->getActiveSheet()->getStyle('A1:M10001')->applyFromArray($styleArray);


    $objPHPExcel->getActiveSheet()->getStyle('A1:M10001')->getAlignment()->setWrapText(true); 


$objPHPExcel->getActiveSheet()->getStyle('A1:'.chr(65+count($fields)-1).$query->num_rows())->applyFromArray($styleArray);  

$objPHPExcel->getActiveSheet()->getStyle('A1:'.chr(65+count($fields)-1).$query->num_rows())->getAlignment()->setWrapText(true); 

1

Berikut adalah jawaban terbaru untuk pertanyaan ini dari file: 07reader.php

<?php


error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);

define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />');

date_default_timezone_set('Europe/London');

/** Include PHPExcel_IOFactory */
require_once '../Classes/PHPExcel/IOFactory.php';


if (!file_exists("05featuredemo.xlsx")) {
    exit("Please run 05featuredemo.php first." . EOL);
}

echo date('H:i:s') , " Load from Excel2007 file" , EOL;
$callStartTime = microtime(true);

$objPHPExcel = PHPExcel_IOFactory::load("05featuredemo.xlsx");

$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;
echo 'Call time to read Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL;
// Echo memory usage
echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;


echo date('H:i:s') , " Write to Excel2007 format" , EOL;
$callStartTime = microtime(true);

$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save(str_replace('.php', '.xlsx', __FILE__));

$callEndTime = microtime(true);
$callTime = $callEndTime - $callStartTime;

echo date('H:i:s') , " File written to " , str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL;
echo 'Call time to write Workbook was ' , sprintf('%.4f',$callTime) , " seconds" , EOL;
// Echo memory usage
echo date('H:i:s') , ' Current memory usage: ' , (memory_get_usage(true) / 1024 / 1024) , " MB" , EOL;


// Echo memory peak usage
echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL;

// Echo done
echo date('H:i:s') , " Done writing file" , EOL;
echo 'File has been created in ' , getcwd() , EOL;

0

Kerangka kerja Inci dapat Anda unduh seperti ini:

function clubDownload($clubname)
{

    $this->load->library("excel");

    $object = new PHPExcel();
    $object->setActiveSheetIndex(0);
    $this->load->model('Members_student_model');
    $query = $this->db->query("SELECT * FROM student WHERE $clubname!=''  order by id desc");
    $resultdatanew=$query->result_array();
    $page = ($this->uri->segment(3)) ? $this->uri->segment(3) : 1;

    $object->getActiveSheet()->getStyle("A1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');

    $object->getActiveSheet()->getStyle("B1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');


    $object->getActiveSheet()->getStyle("C1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');

    $object->getActiveSheet()->getStyle("D1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');


    $object->getActiveSheet()->getStyle("E1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');

    $object->getActiveSheet()->getStyle("F1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');
    $object->getActiveSheet()->getStyle("G1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');

    $object->getActiveSheet()->getStyle("H1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');
    $object->getActiveSheet()->getStyle("I1")->getFont()->setBold(true)
                            ->setName('Verdana')
                            ->setSize(10)
                            ->getColor()->setRGB('330000');
    $headerStyle = array(
                'fill' => array(
                        'type' => PHPExcel_Style_Fill::FILL_SOLID,
                        'color' => array('rgb'=>'CCE5FF'),
                ),
                'font' => array(
                        'bold' => true,
                )
        );

    $object->getActiveSheet()->getStyle('A1:'.'I1')->applyFromArray($headerStyle);
    $table_columns = array("id", "studentid", "passport", "lastname", "firstname","university","commencing",$clubname,"added_date");
    $column = 0;
    foreach($table_columns as $field)
    {
    $object->getActiveSheet()->setCellValueByColumnAndRow($column, 1, $field);
    $column++;
    }
    $excel_row = 2;




    foreach($resultdatanew as $row)
    {


                $id=$row['id'];
                $studentid=$row['studentid'];
                $passport=$row['passport'];
                $lastname=$row['last_name'];
                $firstname=$row['first_name'];
                $passport=$row['university'];
                $commencing=$row['commencing'];
                $email_id=$row['email_id'];
                $added_date=$row['added_date'];


                $object->getActiveSheet()->setCellValueByColumnAndRow(0, $excel_row,$id);

                $object->getActiveSheet()->setCellValueByColumnAndRow(1, $excel_row, $studentid);
                $object->getActiveSheet()->setCellValueByColumnAndRow(2, $excel_row, $passport);
                $object->getActiveSheet()->setCellValueByColumnAndRow(3, $excel_row, $lastname);
                $object->getActiveSheet()->setCellValueByColumnAndRow(4, $excel_row, $firstname);
                $object->getActiveSheet()->setCellValueByColumnAndRow(5, $excel_row, $passport);
                $object->getActiveSheet()->setCellValueByColumnAndRow(6, $excel_row,  $commencing);
                $object->getActiveSheet()->setCellValueByColumnAndRow(7, $excel_row, $email_id);
                $object->getActiveSheet()->setCellValueByColumnAndRow(8, $excel_row, $added_date);


                $excel_row++;
}

$object_writer = PHPExcel_IOFactory::createWriter($object, 'Excel5');
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="club' .$clubname.'-'.date('Y-m-d') . '.xls');
$object_writer->save('php://output');
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