/**
+----------------------------------------------------------
* 将一个字符串部分字符用*替代隐藏
+----------------------------------------------------------
* @param string $string 待转换的字符串
* @param int $bengin 起始位置，从0开始计数，当$type=4时，表示左侧保留长度
* @param int $len 需要转换成*的字符个数，当$type=4时，表示右侧保留长度
* @param int $type 转换类型：0，从左向右隐藏；1，从右向左隐藏；2，从指定字符位置分割前由右向左隐藏；3，从指定字符位置分割后由左向右隐藏；4，保留首末指定字符串
* @param string $glue 分割符
+----------------------------------------------------------
* @return string 处理后的字符串
+----------------------------------------------------------
*/
function hideStr($string, $bengin = 0, $len = 4, $type = 0, $glue = "@")
{
if (empty($string)) {
return false;
}
$array = array();
if ($type == 0 || $type == 1 || $type == 4) {
$strlen = $length = mb_strlen($string);
while ($strlen) {
$array[] = mb_substr($string, 0, 1, "utf8");
$string = mb_substr($string, 1, $strlen, "utf8");
$strlen = mb_strlen($string);
}
}
switch ($type) {
case 1:
$array = array_reverse($array);
for ($i = $bengin; $i < $bengin + $len; $i++) {
if (isset($array[$i])) {
$array[$i] = "*";
}
}
$string = implode("", array_reverse($array));
break;
case 2:
$array = explode($glue, $string);
$array[0] = hideStr($array[0], $bengin, $len, 1);
$string = implode($glue, $array);
break;
case 3:
$array = explode($glue, $string);
$array[1] = hideStr($array[1], $bengin, $len, 0);
$string = implode($glue, $array);
break;
case 4:
$left = $bengin;
$right = $len;
$tem = array();
for ($i = 0; $i < $length - $right; $i++) {
if (isset($array[$i])) {
$tem[] = $i >= $left ? "*" : $array[$i];
}
}
$array = array_chunk(array_reverse($array), $right);
$array = array_reverse($array[0]);
for ($i = 0; $i < $right; $i++) {
$tem[] = $array[$i];
}
$string = implode("", $tem);
break;
default:
for ($i = $bengin; $i < $bengin + $len; $i++) {
if (isset($array[$i])) {
$array[$i] = "*";
}
}
$string = implode("", $array);
break;
}
return $string;
}
public function info(int $uid)
{
$res = $this->relation(true)->find($uid);
if (empty($res['info'])) {
$res['info'] = array();
$model = M('UserInfo');
$fields = $model->getDbFields();
foreach ($fields as $v) {
$res['info'][$v] = "";
}
}
unset($res['info']['id']);
unset($res['info']['user_id']);
$data = array('uid' => $res['id'], 'username' => $res['username']);
$result = array_merge($data, $res['info'], status($res['status'], $this->statusArr));
if (empty($result['sex'])) {
$result['sex'] = 0;
} else {
$result['sex'] = (int) $result['sex'];
}
if (!empty($result['id_number'])) {
$result['id_number'] = hideStr($result['id_number'], 4, 6, 1);
}
if (!empty($result['portrait'])) {
$result['portrait'] = uri_file($result['portrait']);
}
if (!empty($result['photo'])) {
$result['photo'] = uri_file($result['photo']);
}
return $result;
}