public function init()
{
$this->arrSystem = System::model()->find();
$this->arrInfo = Informations::model()->find();
$criteria = new CDBCriteria();
$criteria->addCondition("id!=1");
$this->arrCategoryNew = CategoriesNews::model()->findAll($criteria);
}
public function actionIndex($id = 0)
{
$model = Informations::model()->findByPK($id);
if (empty($model)) {
$model = new Informations();
}
$flag = 0;
if (!empty($_POST['Informations'])) {
if (!empty(CUploadedFile::getInstance($model, 'image')->name)) {
$image_old = $model->attributes['image'];
$path = realpath(Yii::app()->basePath . '/../upload/images/' . $image_old);
if (file_exists($path) && !empty($image_old)) {
unlink($path);
}
$model->attributes = $_POST['Informations'];
$model->image = CUploadedFile::getInstance($model, 'image');
$image = $model->image;
$imageType = explode('.', $model->image->name);
$imageType = $imageType[count($imageType) - 1];
$imageName = md5(uniqid()) . '.' . $imageType;
$model->image = $imageName;
$images_path = Yii::getPathOfAlias('webroot') . '/upload/images/' . $imageName;
$flag = 1;
} else {
$arr = $_POST['Informations'];
$model->attributes = $arr;
}
$model->created = time();
$model->alias = alias($_POST['Informations']['name']);
if ($model->save()) {
Yii::app()->user->setFlash('success', translate('Cập nhật thành công.'));
if ($flag == 1) {
$image->saveAs($images_path);
}
if ($id != 0) {
$this->redirect(PIUrl::createUrl('/admin/informations/', array('id' => $id)));
} else {
$this->redirect(PIUrl::createUrl('/admin/informations/'));
}
}
}
$this->render('index', array('model' => $model));
}
<?php
// Namespaces
//MODELS
$informations_models = new Informations($app['db']);
//ROUTES
//HOME
$app->get('/', function () use($app) {
return $app['twig']->render('home.html.twig');
})->bind('home');
//BEFORE CATEGORY
$app->get('/information/{id}', function ($id) use($app, $informations_models) {
$data = array('all_informations' => $informations_models->get_all($id));
return $app['twig']->render('before_category.html.twig', $data);
})->bind('before_category');
//ERROR
$app->error(function (\Exception $e, $code) {
if (404 == $code) {
return 'error';
}
});
