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<?php
namespace Kanboard\Controller;
use Kanboard\Core\Csv;
/**
* Task Import controller
*
* @package Kanboard\Controller
* @author Frederic Guillot
*/
class TaskImportController extends BaseController
{
/**
* Upload the file and ask settings
*
* @param array $values
* @param array $errors
* @throws \Kanboard\Core\Controller\PageNotFoundException
*/
public function step1(array $values = array(), array $errors = array())
{
$project = $this->getProject();
$this->response->html($this->helper->layout->project('task_import/step1', array(
'project' => $project,
'values' => $values,
'errors' => $errors,
'max_size' => ini_get('upload_max_filesize'),
'delimiters' => Csv::getDelimiters(),
'enclosures' => Csv::getEnclosures(),
'title' => t('Import tasks from CSV file'),
)));
}
/**
* Process CSV file
*
*/
public function step2()
{
$project = $this->getProject();
$values = $this->request->getValues();
$filename = $this->request->getFilePath('file');
if (! file_exists($filename)) {
$this->step1($values, array('file' => array(t('Unable to read your file'))));
}
$this->taskImport->projectId = $project['id'];
$csv = new Csv($values['delimiter'], $values['enclosure']);
$csv->setColumnMapping($this->taskImport->getColumnMapping());
$csv->read($filename, array($this->taskImport, 'import'));
if ($this->taskImport->counter > 0) {
$this->flash->success(t('%d task(s) have been imported successfully.', $this->taskImport->counter));
} else {
$this->flash->failure(t('Nothing have been imported!'));
}
$this->response->redirect($this->helper->url->to('TaskImportController', 'step1', array('project_id' => $project['id'])));
}
/**
* Generate template
*
*/
public function template()
{
$this->response->withFileDownload('tasks.csv');
$this->response->csv(array($this->taskImport->getColumnMapping()));
}
}
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