https://github.com/svrnm/exceldatatables

Replace a worksheet within an Excel workbook (.xlsx) without changing any other properties of the file.
https://github.com/svrnm/exceldatatables

data datatable excel php xlsx

Last synced: 8 days ago
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Replace a worksheet within an Excel workbook (.xlsx) without changing any other properties of the file.

• Host: GitHub
• URL: https://github.com/svrnm/exceldatatables
• Owner: svrnm
• License: apache-2.0
• Created: 2014-08-15T10:16:23.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2024-07-16T14:54:15.000Z (4 months ago)
• Last Synced: 2024-10-03T12:44:57.915Z (about 1 month ago)
• Topics: data, datatable, excel, php, xlsx
• Language: PHP
• Homepage:
• Size: 168 KB
• Stars: 30
• Watchers: 7
• Forks: 20
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

        
# ExcelDataTables

Replace a worksheet within an Excel workbook (`.xlsx`) without changing any

other properties of the file.

## License

This program is free software; see [LICENSE](./LICENSE) for more details.

## Details

The main purpose of this library is adding a "data table" to an existing excel

file without modifying any other components. This is especially useful if you

have a template file, e.g. for reporting including "advanced" features like

charts, pivot tables, macros and you'd like to change a base data table within a

PHP application.

## Setup

Use composer to add this repository to your dependencies:

```JSON

{

  "require": {

    "svrnm/exceldatatables": "dev-master"

  }

}

```

If you use the [Laravel framework](https://laravel.io/) you can additionally add

the `ServiceProvider` to your `config/app.php`:

```PHP

...

'providers' => array(

  ...

  'Svrnm\ExcelDataTables\ExcelDataTablesServiceProvider'

)

...

```

## Example

The following example demonstrates how to use ExcelDataTables. The following is

also contained as `example.php` within the folder `examples/`:

```php

 new \DateTime('2014-01-01 13:00:00'), "Value 1" => 0, "Value 2" => 1),

    array("Date" => new \DateTime('2014-01-02 14:00:00'), "Value 1" => 1, "Value 2" => 0),

    array("Date" => new \DateTime('2014-01-03 15:00:00'), "Value 1" => 2, "Value 2" => -1),

    array("Date" => new \DateTime('2014-01-04 16:00:00'), "Value 1" => 3, "Value 2" => -2),

    array("Date" => new \DateTime('2014-01-05 17:00:00'), "Value 1" => 4, "Value 2" => -3),

  );

  // Attach the data table and copy the new xlsx file to the output file.

  $dataTable->showHeaders()->addRows($data)->attachToFile($in, $out);

?>

```

In this example the method `attachToFile` creates a new excel file. If you use

this library within a web application you might prefer the `fillXLSX()` function

which returns a string representation of the excel document. The following

examples demonstrates this case within a Laravel application

```php

dataTable = $dataTable;

  }

  public function show($month) {

   $data = DB::select('select date,value1,value2 from reporting where MONTH(date) = ?', array($month));

   $path = storage_path() . '/reports/example.xlsx';

   $xlsx = $this->dataTable->showHeaders()->addRows($data)->fillXLSX($path);

   return Response::make($xlsx, 200, array(

    'Content-Type' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',

    'Content-Disposition' => 'attachment; filename="report.xlsx"',

    'Content-Length' => strlen($xlsx)

   ));

   // ...

  }

 }

?>

```

## Contact

For any questions you can contact Severin Neumann

.