最近老是遇到数字转换中文的问题,写了个分享一下。大家多指教。
- /*
- * func 数字转换中文类
- * Author shuang
- * date 2012-08-17
- * email:shuangbrother@sina.com
- */
-
- class TransFormNumberNew{
- public $chinaData = array('1'=>'壹','2'=>'贰','3'=>'叁','4'=>'肆','5'=>'伍','6'=>'陆','7'=>'柒','8'=>'捌','9'=>'玖');
- public $chinaDataInt = array('1'=>'','2'=>'拾','3'=>'佰','4'=>'仟');
- public $chinaDataFloat = array('1'=>'角','2'=>'分');
- private $Intnumber; // string
- private $Floatnumber; // string
- public $error = array('0'=>'零','def'=>'数据格式不支持');
-
- public function __construct($intnumber,$floatnumber){
- $this->Intnumber = $intnumber;
- $this->Floatnumber = $floatnumber;
- }
- public function getTransInt(){
- /*如果数字是0或非数字字符返回错误提示*/
- if($this->Intnumber == 0){
- return $this->errorNotice('def');
- }
- if(!preg_match('/^\d+$/',$this->Intnumber)){
- return $this->errorNotice('def');
- }
- /*去除字符串开头是0的字符*/
- $this->dealIntZero();
-
- $data = array();
- /*把字符串分成4个一组*/
- $data = str_split(strrev($this->Intnumber),4);
- return $this->setTransInt($data);
- }
- public function getTransFloat(){
- return $this->setTransFloat($this->Floatnumber,strlen($this->Floatnumber));
- }
- private function dealIntZero(){
- $j = strlen($this->Intnumber);
- for($i=0;$i if($this->Intnumber{$i} != 0){
- $this->Intnumber = substr($this->Intnumber,$i,$j);
- break;
- }
- }
- }
- private function setTransInt($data){
- $str = '';
- $newArray = array();
- while(list($key,$val) = each($data)){
- $j = strlen($val);
- if($j /*如果字符串不够4位,我们用0补齐*/
- $val = str_pad($val, 4, "0", STR_PAD_RIGHT);
- }
- for($i=0;$i /*每四个字符串一循环;如果字符串为0,判断一下它的前一位是否为0,如果是0,不处理。不是0,我们用“零”补齐*/
- if($val{$i} == 0){
- if($val{$i-1}){
- $newArray[$key][] = '零';
- }
- }else{
- $newArray[$key][] = $this->chinaData[$val{$i}].$this->chinaDataInt[$i+1];
- }
- }
- }
- unset($data,$key,$val);
- /*上面的循环我们已经得到了转换成中文的数组;下面我排列即可*/
- foreach(array_reverse($newArray,true) as $key=>$val){
- if($key == 0){
- $str .= implode('',array_reverse($val));
- }
- if($key%2 == 1){
- $j = floor($key/2);
- if($j == 0){
- $str .= implode('',array_reverse($val)).'万';
- }else{
- $str .= implode('',array_reverse($val)).'万'.str_pad('',3*$j,'亿');
- }
- }
- if($key%2 == 0 && $key != 0){
- if($key/2 > 1){
- $str .= implode('',array_reverse($val)).'万万'.str_pad('',3*(floor($key/2)-1),'亿');
- }else{
- $str .= implode('',array_reverse($val)).'亿';
- }
- }
- }
- unset($newArray,$key,$val,$j);
- return $str;
- }
- //紧支持两位小数
- private function setTransFloat($floatData,$pos){
- if($pos > 2){
- return $this->errorNotice('def');
- }
- if($floatData{0} == 0){
- $data[] = '零';
- }else{
- $data[] = $this->chinaData[$floatData{0}].$this->chinaDataFloat[1];
- }
- if($floatData一念之间 != 0 ){
- $data[] = $this->chinaData[$floatData一念之间].$this->chinaDataFloat[2];
- }
- return implode('',$data);
- }
- public function errorNotice($error){
- return $this->error[$error];
- }
- }
- $num = new TransFormNumberNew('450252352007760006601000300','80');
- echo $num->getTransInt();
- echo $num->getTransFloat();
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