Daftar Klinik E-Health

public function listklinik_post()
    {
        $username = trim($this->post('username'));
        if ($username == '') {
            $response = [
                'resp_error' => true,
                'resp_msg'   => 'Username tidak ditemukan.',
            ];
        } else {
            $listData = $this->db->order_by('klinik_name', 'asc')->get('ehealth_klinik')->result();
            foreach ($listData as $r) {
                $response[] = array(
                    'resp_error'  => false,
                    'resp_msg'    => 'success',
                    'klinik_id'   => $r->klinik_id,
                    'klinik_name' => trim($r->klinik_name),
                );
            }
        }

        $this->response($response, 200);
    }