/**
* Creates a new Grabcommodities model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new Grabcommodities();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', ['model' => $model]);
}
}
private function create($data)
{
$model = new Grabcommodities();
if (!(isset($data['picture']) && isset($data['title']) && isset($data['version']) && isset($data['needed']) && isset($data['date']) && isset($data['kind']) && isset($data['worth']))) {
return array('flag' => 0, 'msg' => 'no enough arg!');
}
$data['created_at'] = time();
$data['end_at'] = 0;
$data['remain'] = $data['needed'];
foreach ($data as $item => $value) {
$model->{$item} = $data[$item];
}
if ($model->save()) {
$dirname = 'random/grabcommodities';
if (!is_dir($dirname)) {
mkdir($dirname, 0777, true);
}
$handle = fopen($dirname . '/' . $model['id'], "w+");
$numbers = range(10000001, 10000000 + $model->needed);
shuffle($numbers);
$string['numbers'] = $numbers;
$string['begin'] = 0;
$string = json_encode($string);
fwrite($handle, $string);
fclose($handle);
return array('flag' => 1, 'msg' => 'create grabcommodity success!');
} else {
//var_dump($model->errors);
return array('error' => $model->errors, 'flag' => 0, 'msg' => 'create grabcommodity fail!');
}
}
