/**
* Deletes all products associated with this category prior to deleting the category
* @see testProjectModel::beforeDelete()
*/
public function beforeDelete()
{
$products = products::model()->getAll();
foreach ($products as $product) {
if ($product->category->id == $this->id) {
$product->delete();
}
}
return true;
}
public function actionUpdateProduct()
{
$errors = array();
if (!isset($_GET['value'])) {
$errors[] = 'A product ID must be supplied';
} else {
if (!is_numeric($_GET['value'])) {
$errors[] = "Provided product ID must be an integer";
} else {
if ($product = products::model()->getbyPK($_GET['value'])) {
$updateAttributes = array('name' => null, 'description' => null, 'price' => null, 'category_id' => null);
foreach ($updateAttributes as $updateAttribute => $value) {
if (isset($_GET[$updateAttribute])) {
$updateAttributes[$updateAttribute] = $_GET[$updateAttribute];
} else {
unset($updateAttributes[$updateAttribute]);
}
}
$product->setAttributes($updateAttributes);
if ($product->save()) {
$attributes = array('id', 'name', 'created', 'modified', 'description');
$datum = $this->returnValues($product, $attributes);
$datum['category_name'] = $product->category->name;
$datum['category_id'] = $product->category->id;
$data = array($datum);
} else {
$errors[] = 'The product could not be updated';
}
} else {
$errors[] = 'Could not find product with ID of ' . $_GET['value'];
}
}
}
if (count($errors) > 0) {
$this->renderApi(false, null, $errors);
} else {
$this->renderApi(true, $data);
}
}
/**
* Deletes a product
*
* If no product ID is passed or if it does not match a valid product ID in the database, an error
* message is generated. Otherwise the product is deleted and a success message is generated. In either
* case the user is redirected to the products index.
*/
public function actionDelete()
{
testProject::setAlert('There was a problem with your request. Please try again.', 'error');
if (isset($_GET['value'])) {
//check if ID is provided
$model = products::model()->getByPK($_GET['value']);
$name = $model->name;
if ($model->delete()) {
//attempt to delete the item
testProject::setAlert('The item ' . $name . ' was deleted.', 'info');
}
}
$this->redirect('products/index');
}
