<?php
includer_once("config.php");
$sql="select * from user";
$result=mysql_query($sql);
$data_array=mysql_fetch_array($result);
$keynames=array("orderTrade"=>"订单号","orderRecName"=>"收货人姓名","orderCount"=>"数量","orderPhone"=>"电话","orderRecMail"=>"Email","orderRecAddress"=>"地址","orderRecZip"=>"邮编","receiving"=>"收货时间");
function down_xls($data_array,$keynames,$filename) {
   //组合表头行,以制表符\t分隔,并转码为gb18030
   $title = implode("\t", array_values($keynames));
   $title = iconv("UTF-8","GB18030", $title);
 
   $result[] = $title;
  //组合表体行
   foreach ($data_array as $data){
    //按行组合数据体
      $a1 = array();
      foreach ($keynames as $k => $v){
         if ($k == "endtime"){
            $data[$k] = date("Y-m-d H:i", $data[$k]);
         }
         //utf8转码到gb18030,为了windows正常显示
         $a1[] = iconv("UTF-8","GB18030", preg_replace("/[\t]+/"," ",$data[$k]));
      }
      //以制表符分隔每列
      $result[] = implode("\t", $a1);
   }
 
  //为了windows下正常显示,以\r\n为换行符,分隔数据字符串
   $result = implode("\r\n", $result);
   header("Content-type: text/html; charset=GB18030");
   header("Content-Disposition: attachment; filename=\"".$filename.".xls\"");
   exit($result);
} 
down_xls($data_array,$keynames,"dataxls"); 
?>

<form method="post" action="__URL__/import" name="form1" enctype="multipart/form-data">
                <table cellspacing="0" cellpadding="0" border="1">
                    <tr>
		<td ><input type="file" name="myfile" /> <input type="submit" class="mybutton" name="import" value="导入" ></td>
                    </tr>
                </table>
	</form>

class StudentsAction extends Action
{
public function import()
	{   
		 header("Content-Type:text/html; charset=utf-8");
		 Vendor('Excel.reader'); // 加载reader类。
        if(!$this->isPost())
    	{
    		$this->display();
    	}
    	else
    	{
        if($_FILES['myfile']['name']!='')
	     {
			$tmp_file=$_FILES['myfile']['tmp_name'];
			$file_types=explode(".",$_FILES['myfile']['name']);
			$file_type=$file_types[count($file_types)-1];
			if(strtolower($file_type)!="xls"){
				//  echo "<span style=\"color:red;line-height: 25px;\">格式错误 <a href=\"#\" onclick=history.go(-1);>请返回</a> </span>";
			 $this->assign('jumpUrl',__URL__/import);
    		        $msg="格式错误，请重新上传";
    		        $this->success($msg);
			}
			$savePath="Excel/xls/";
			$str = date('Ymdhis');
			$file_name=$str.".".$file_type;
			if(!copy($tmp_file,$savePath.$file_name)){
				//echo "<span style=\"color:red;line-height: 25px;\">上传错误请重试！！<a href=# onclick=history.go(-1);>[返回]</a></span>";
				$this->assign('jumpUrl',__URL__/import);
    		        $msg="上传错误，请重新上传";
    		        $this->success($msg);
 
			}else{
			    $data = new Spreadsheet_Excel_Reader();
				$data->setOutputEncoding('utf-8');
		$data->read("Excel/xls/".$file_name);
					for ($i = 2; $i <= $data->sheets[0]['numRows']; $i++) { 
                                    $number=$data->sheets[0]['cells'][$i][1];                               $passwd=$data->sheets[0]['cells'][$i][1];	                       $name=$data->sheets[0]['cells'][$i][2]; 
                                    $catid=$data->sheets[0]['cells'][$i][3];
                                    $sex=$data->sheets[0]['cells'][$i][4];
                                    $tel=$data->sheets[0]['cells'][$i][5];
                                    $home=$data->sheets[0]['cells'][$i][6];
                                    $minzu=$data->sheets[0]['cells'][$i][7];
                                    $Students=D("Students");
				 $info=array(
            	                                               'number'=>$number,
				         'passwd'=>$passwd,
				         'name'=>$name,
				         'catid'=>$catid,
				         'sex'=>$sex,
				         'tel'=>$tel,
				         'home'=>$home,
            	                                                'minzu'=>$minzu,
                                                             );
		           $Students->create($info);
    		            $Students->add();
                   }
		       $this->assign('jumpUrl',__URL__);
    		        $msg="学生信息导入成功";
    		        $this->success($msg);
              	}
	     }
	  }
	}
}