public function getBuyerMeanRating() { $mean_rating = BuyerFeedback::getMeanRatingForUser($this->buyerID()); $mean_rating['overall'] = array_sum($mean_rating) / count($mean_rating); $mean_rating = array_map(function ($i) { return round($i, 1); }, $mean_rating); return $mean_rating; }
public function hasBuyerFeedback() { if (!isset($this->has_buyer_feedback)) { $this->has_buyer_feedback = BuyerFeedback::existsForAuctionID($this->id); } return $this->has_buyer_feedback; }