Exporter

The ability to export data is a common task. To make this easier Parthenon comes with Exporter classes.

CSV

Exporting to CSV is a common task. It converts an array of associtive arrays to a csv using the keys as column names.

use Parthenon\Export\Exporter\CsvExporter;

$csvExporter = new CsvExporter();
$rows = [
        ['column_one' => 'value', 'column_two' => 'value_two'],
        ['column_three' => 'value_three', 'column_two' => 'value_four'],
      ];
$csvText = $exporter->getOutput($rows);

$csvText would contain:

column_one,column_two,column_three
value,value_two,
,value_four,value_three