/**
* Returns boolean true if user can review product
* otherwise, returns string error message
*
* @param \Users\Models\Users $user
* @param \Shop\Models\Products $product
* @return string|boolean
*/
public static function canUserReview(\Users\Models\Users $user, \Shop\Models\Products $product)
{
if (empty($user->id)) {
return false;
}
$settings = \Shop\Models\Settings::fetch();
switch ($settings->{'reviews.eligibile'}) {
case "identified":
// has the user already reviewed it?
$has_reviewed = static::collection()->count(array('product_id' => $product->id, 'user_id' => $user->id));
if (!$has_reviewed) {
return true;
}
break;
case "purchasers":
default:
// has the user purchased this item?
if (\Shop\Models\Customers::hasUserPurchasedProduct($user, $product)) {
// has the user already reviewed it?
$has_reviewed = static::collection()->count(array('product_id' => $product->id, 'user_id' => $user->id));
if (!$has_reviewed) {
return true;
}
}
break;
}
return false;
}
