/**
* @return string
*/
public function actionIndex()
{
$advertisement = new Advertisement();
$advertisement->load(Yii::$app->request->post());
$advertisement->id_user = Yii::$app->getUser()->id;
$advertisement->file = UploadedFile::getInstances($advertisement, 'file');
$fileNames = [];
if ($advertisement->file && $advertisement->validate()) {
foreach ($advertisement->file as $file) {
$fileName = md5(uniqid(rand(), 1));
$fileNames[] = [$fileName];
$file->saveAs('uploads/' . $fileName . '.' . $file->extension);
}
try {
$advertisement->save();
} catch (Exception $e) {
return $e->getMessage();
}
foreach ($fileNames as $key => $value) {
$value[] = 0;
$value[] = $advertisement->id;
$fileNames[$key] = $value;
}
try {
Yii::$app->db->createCommand()->batchInsert(ImageAdvertisement::tableName(), ['path', 'is_logo', 'id_advertising'], $fileNames)->execute();
$this->redirect(['update', 'id' => $advertisement->id]);
} catch (Exception $e) {
return $e->getMessage();
}
}
return $this->render('index', ['model' => $advertisement]);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getImageAdvertisements()
{
return $this->hasMany(ImageAdvertisement::className(), ['id_advertising' => 'id']);
}