function generatePostalCode($selected)
{
if (strcmp($selected, "United Kingdom") == 0) {
// this isn't exactly correct as there are rules about which letters can be used in which format, but structurally
// these cover it -- well, according to wikipedia at least http://en.wikipedia.org/wiki/Postcodes_in_the_United_Kingdom#Format
$variant = rand(0, 5);
switch ($variant) {
case 0:
// A9 9AA
$postalCode = randomCharacter() . randomNumber() . ' ' . randomNumber() . randomCharacter(2);
break;
case 1:
// A99 9AA
$postalCode = randomCharacter() . randomNumber(2) . ' ' . randomNumber() . randomCharacter(2);
break;
case 2:
// AA9 9AA
$postalCode = randomCharacter(2) . randomNumber() . ' ' . randomNumber() . randomCharacter(2);
break;
case 3:
// AA99 9AA
$postalCode = randomCharacter(2) . randomNumber(2) . ' ' . randomNumber() . randomCharacter(2);
break;
case 4:
// A9A 9AA
$postalCode = randomCharacter() . randomNumber() . randomCharacter() . ' ' . randomNumber() . randomCharacter(2);
break;
case 5:
// AA9A 9AA
$postalCode = randomCharacter(2) . randomNumber() . randomCharacter() . ' ' . randomNumber() . randomCharacter(2);
break;
}
} elseif (strcmp($selected, "United States") == 0) {
// zip5 and zip9
$variant = rand(0, 1);
// only does zip 5
$variant = 0;
switch ($variant) {
case 0:
// 12345
$postalCode = randomNumber(5);
break;
case 1:
// 12345-1234
$postalCode = randomNumber(5) . '-' . randomNumber(4);
break;
}
} elseif (strcmp($selected, "Canada") == 0) {
// A1A 1A1
$postalCode = randomCharacter() . randomNumber() . randomCharacter() . ' ' . randomNumber() . randomCharacter() . randomNumber();
}
return $postalCode;
}
/**
*
* 注册新用户， 要保证用户是要有银联帐号的
*
* @param string username
* @param string password
*
* @return
* status: 1: 成功
* data: objectId, sessionToken
*
* status: 202
* msg: username is taken
*/
public function user_post()
{
$username = $this->post('username');
$password = $this->post('password');
$this->load->model('user2_m', 'user');
if (empty($username) || empty($password)) {
return $this->output_error(ErrorEmptyUsernamePwd);
}
$count = $this->user->count_by('username', $username);
if ($count > 0) {
return $this->output_error(ErrorUsernameExists);
}
$data['username'] = $username;
$data['password'] = $password;
$data['sessionToken'] = randomCharacter(20);
$data['expireDate'] = date('Y-m-d H:i:s', strtotime('+2 week'));
// session有效期2周
$data['nickname'] = 'KQ_' . randomCharacter(8);
$data['createdAt'] = NULL;
$id = $this->user->insert($data);
if (empty($id)) {
// 如果没有注册成功，报出错
return $this->output_error(ErrorDBInsert);
}
$this->db->select('id,username,nickname,avatarUrl,sessionToken');
$user = $this->user->get($id);
// 发送站内信
unset($data);
$data['uid'] = $id;
$data['title'] = '注册成功';
$data['text'] = '您已成功注册快券，多来这里看看哦，关注快券多一秒，更多优惠带给您';
$this->load->model('news2_m', 'news');
$newsId = $this->news->insert($data);
if (empty($newsId)) {
// 如果没有insert成功
log_message('error', 'Register insert news error, uid #' . $id);
}
return $this->output_results($user);
}
/**
*
* 注册新用户， 要保证用户是要有银联帐号的
*
* @param string username
* @param string password
*
* @return
* status: 1: 成功
* data: objectId, sessionToken
*
* status: 202
* msg: username is taken
*/
public function user_post()
{
$username = $this->post('username');
$password = $this->post('password');
$this->load->model('user2_m', 'user');
if (empty($username) || empty($password)) {
return $this->output_error(ErrorEmptyUsernamePwd);
}
$count = $this->user->count_by('username', $username);
if ($count > 0) {
return $this->output_error(ErrorUsernameExists);
}
$data['username'] = $username;
$data['password'] = $password;
$data['sessionToken'] = randomCharacter(20);
$data['expireDate'] = date('Y-m-d H:i:s', strtotime('+2 week'));
// session有效期2周
$data['nickname'] = 'KQ_' . randomCharacter(8);
$data['createdAt'] = NULL;
$id = $this->user->insert($data);
$this->db->select('id,username,nickname,avatarUrl,sessionToken');
$user = $this->user->get($id);
//----- 银联注册
return $this->output_results($user);
}
function get_rand_letters($length)
{
if ($length > 0) {
$rand_id = "";
for ($i = 1; $i <= $length; $i++) {
mt_srand((double) microtime() * 1000000);
$num = mt_rand(1, 26);
$rand_id .= randomCharacter($num);
}
}
return $rand_id;
}