/**
* Export report
*
* Example Code:
* <code>
* <?php
* $report = new some_report_class(...);
* $file = $report->export('text/csv');
*
* // Do something with $file, then to delete it...
* $report->get_export()->cleanup();
* ?>
* </code>
*
* @param string $exporter The exporter to use, like 'text/csv'
* @param string $filename Override the file name
* @return string The file path
*/
public function export($exporter, $filename = NULL)
{
// Initialize the table and the filters
$this->table_init();
$this->filter_init();
if ($this->filter instanceof mr_html_filter) {
$this->filter->set_report($this);
}
// Set the exporter
$this->export->init($exporter, $filename);
// Send rows to export
$this->table_fill();
// Return the file
return $this->export->close();
}
