<?php
require "../config.php";
include "../../tmpl/config.php";
require THIS_FILE_ROOT."/include/function.php";
require THIS_FILE_ROOT."/include/db_mysql.php";
error_reporting(E_ERROR | E_WARNING | E_PARSE);
header("Content-type: text/html; charset=utf-8");

$db=new DB_Sql;
$db->connect($dbhost,$dbuser,$dbpw,$dbname,"p");
$arr_column_dm=array(
	"username"=>"客户代码",
	"usertitle"=>"客户名称",
	"dmtext"=>"内容"
);
$_a=$_GET["_a"];
switch($_a){
	case "export_do":
		$num=count($arr_column_dm);
		$data=array();
		//设置表头数据类型
		for($i=0;$i<$num;$i++){
			$data["col"][]="str";
		}

		//设置表头
		foreach($arr_column_dm as $k=>$v){
			$data["header"][0][]=$v;
		}

		$query="select * from web_barrage order by id";
		$r=$db->query($query);
		$row=0;
		while($m=$db->fetch_array($r)){
			$tmp=get_db_msg("select * from web_client where id='".$m["uid"]."' limit 0,1");
			foreach($arr_column_dm as $k=>$v){
				if($k=="username"){
					$data["body"][$row][]=$tmp["username"];
				}else if($k=="usertitle"){
					$data["body"][$row][]=$tmp["title"];
				}else if($k=="dmtext"){
					$data["body"][$row][]=$m["value"];
				}
			}
			$row++;
		}
		$file_name="dm_export_".date("Y-m-d-H-i");
		output_excel($file_name,$data);
	break;
	default :
		echo '无效访问!';
	break;
}
$db->close();
?>