$this->id, "\165\x73\145\162\x5f\151\x64" => $this->user_id, "\165\x73\x65\162" => $this->user, "\162\141\164\x65" => $this->rate, "\x63\157\155\x6d\145\x6e\164" => $this->comment, "\141\156\163\x77\145\162" => $this->answer, "\x70\141\162\145\156\x74\x5f\151\144" => $this->parent_id, "\x63\x68\151\154\144\x72\x65\156" => $this->children, "\x69\x73\137\141\143\x74\x69\166\x61\x74\145\144" => $this->is_activated, "\x63\162\x65\141\x74\145\x64\x5f\141\x74" => isset($this->created_at) ? date("\131\x2d\x6d\55\144\40\x48\x3a\x69\72\x73", strtotime($this->created_at)) : null]; } }