/**
* Checks the evaluations of the current article
* @param BlogComment $blogComments
* @param $average
* @param array $comments
* @throws \Exception
*/
public function checkComments(BlogComment $blogComments, $average, array $comments)
{
$this->checkRating($blogComments, $average);
$comments = Helper::floatArray($comments, ['stars']);
$result = Helper::assertElements($comments, $blogComments);
if ($result === true) {
return;
}
$messages = array('The following comments are wrong:');
foreach ($result as $evaluation) {
$messages[] = sprintf('%s - Bewertung: %s (%s is "%s", should be "%s")', $evaluation['properties']['author'], $evaluation['properties']['stars'], $evaluation['result']['key'], $evaluation['result']['value'], $evaluation['result']['value2']);
}
Helper::throwException($messages);
}
/**
* Checks the cart positions
* Available properties are: number (required), name (required), quantity, itemPrice, sum
* @param CartPosition $cartPositions
* @param array $items
*/
public function checkCartProducts(CartPosition $cartPositions, array $items)
{
Helper::assertElementCount($cartPositions, count($items));
$items = Helper::floatArray($items, ['quantity', 'itemPrice', 'sum']);
$result = Helper::assertElements($items, $cartPositions);
if ($result !== true) {
$messages = ['The following articles are wrong:'];
foreach ($result as $product) {
$messages[] = sprintf('%s - %s (%s is "%s", should be "%s")', $product['properties']['number'], $product['properties']['name'], $product['result']['key'], $product['result']['value'], $product['result']['value2']);
}
Helper::throwException($messages);
}
}
