/**
 * 第一层level变化
 */
function firstLevelChange(){
	var vs = $('#firstlevel  option:selected').val();
	//进行跳转
	var hrefUrl = SYS_BASE + vs;
	window.location.href= hrefUrl;

}



/**
 * 第二层level变化
 */
function secondLevelChange(){
	//进行查询
	var vs = $('#secondlevel  option:selected').val();
	var vsName = $('#secondlevel  option:selected').text();
	$("#secondlevelshow").html(vsName);
	queryDownloadFile(vs,"");
}

/**
 * 检索对应的附件信息
 */
function searchProFile(channelId){
	//附件名称
	var attachName = $("#searchtext").val();
	if(!attachName || attachName==''){
		alert("请输入需要检索的值");

	}else{
		queryDownloadFile(channelId,attachName);
	}
	
}

function queryDownloadFile(channelId,attachname){
	var attachname = $("#searchtext").val();
	$.ajax({
		  type: 'POST',
		  url: SYS_BASE + "/queryProductFile.jspx",
		  data: {
			  channleId : channelId,
			  isPro : 'N',
			  attachname : attachname
		  },
		  success: function(resp){
			  addProFileToList(resp);
		  },
		  dataType: 'json'
	});
}

	
	//添加文件
	function addProFileToList(fileList){
		
		$("#downfilelist").empty();
		var sigleFile = "";
		var showname = null;
		var filesize = null;
		var filepath = null;
		for(var m=0;m<fileList.length;m++){
			showname = fileList[m].attachment_name;
			filesize = fileList[m].size;
			if(filesize){
				filesize =(filesize/1024).toFixed(2);
			}else{
				filesize = 0;
			}
			filepath =  fileList[m].attachment_path;
			sigleFile = "";
			sigleFile +='<ul class="xz-list-nr clearfixed">';
			sigleFile +='<li>'+showname+'</li>';
			sigleFile +='<li>'+filesize+'&nbsp;&nbsp;Mb </li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',1)"><a href="'+filepath+'" target="_blank"><img src="'+baseurl+'/images/yl.png"></a></li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',2)" ><a ><img src="'+baseurl+'/images/down.png"></a></li>';
			sigleFile +='<li><a href="javascript:void(0)"  onclick="downLoadWinShow(this,\''+filepath+'\',\''+showname+'\')"><img src="'+baseurl+'/images/email.png"></a></li>';
			sigleFile +='</ul>';
			

			$("#downfilelist").append(sigleFile);

		}
		
	}



	
	/**
	 * 检索对应的附件信息
	 */
	function searchProFileByPage(){
		//附件名称
		var attachName = $("#searchtext").val();
		if(!attachName || attachName==''){
			alert("请输入需要检索的值");

		}else{
			queryProFileToListByPage(402,0,attachName,1);

		}
		
	}
	
	/**
	 * 查询文件到列表
	 * @param selectChannelId
	 * @param level
	 * @param type
	 */
	function queryProFileToListByPage(selectChannelId,level,attachName,pageNo){
			$.ajax({
				  type: 'POST',
				  url: SYS_BASE + "/queryNewProductFilePage.jspx",
				  data: {
					  channleId : selectChannelId,
					  level : level,
					  type : QUERY_TYPE_ID,
					  attachName : attachName,
					  pageNo : pageNo
				  },
				  success: function(resp){
					  addProFileToListByPage(resp,attachName,pageNo);
				  },
				  dataType: 'json'
			});
	}
	
	

	//添加文件
	function addProFileToListByPage(data,attachName,pageNo){
		
		$("#downfilelist").empty();
		
		var fileList = data.rows;
		var totalCount = data.count;
		if(totalCount <= 0){
			return;
		}
		
		var totalPageNum = data.totalPageNum;
	
		var sigleFile = "";
		var showname = null;
		var filesize = null;
		var filepath = null;
		for(var m=0;m<fileList.length;m++){
			showname = fileList[m].attachment_name;
			filesize = fileList[m].size;
			if(filesize){
				filesize =(filesize/1024).toFixed(2);
			}else{
				filesize = 0;
			}
			filepath =  fileList[m].attachment_path;
			sigleFile = "";
			sigleFile +='<ul class="xz-list-nr clearfixed">';
			sigleFile +='<li>'+showname+'</li>';
			sigleFile +='<li>'+filesize+'&nbsp;&nbsp;Mb </li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',1)" ><a><img src="'+baseurl+'/images/yl.png"></a></li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',2)"><a><img src="'+baseurl+'/images/down.png"></a></li>';
			sigleFile +='<li><a href="javascript:void(0)"  onclick="downLoadWinShow(this,\''+filepath+'\',\''+showname+'\')"><img src="'+baseurl+'/images/email.png"></a></li>';
			sigleFile +='</ul>';

			$("#downfilelist").append(sigleFile);

		}
		
		//显示分页信息
		if(totalPageNum > 0){//显示分页数据
			var pageDiv = '<div class="jianT" style="padding:40px 0 0 0;">';
			if(totalPageNum > 2){
				var beginNum = 1;
				if(pageNo > 2){
					beginNum = pageNo  - 2;
				}
				if(beginNum  > 1 ){
					pageDiv += '<li><a href="#" onclick="queryProFileToListByPage(402,0,\''+attachName+'\',1)">首页</a></li>';

				}
				for(var i=beginNum;i<pageNo;i++){
					pageDiv += '<li><a href="#" onclick="queryProFileToListByPage(402,0,\''+attachName+'\','+i+')">'+i+'</a></li>';
				}
				pageDiv += '<li><a href="#" class="on">'+pageNo+'</a></li>';
				
				var endNum = pageNo + 2;
				if(endNum > totalPageNum){
					endNum = totalPageNum;
				}
				for(var i=pageNo+1;i<=endNum;i++){
					pageDiv += '<li><a href="#" onclick="queryProFileToListByPage(402,0,\''+attachName+'\','+i+')">'+i+'</a></li>';
				}
				if(endNum < totalPageNum){
					pageDiv += '<li><a href="#" onclick="queryProFileToListByPage(402,0,\''+attachName+'\','+totalPageNum+')">尾页</a></li>';

				}
			}else{
				for(var i=1;i<=pageNo-1;i++){
					pageDiv += '<li><a href="#" onclick="queryProFileToListByPage(402,0,\''+attachName+'\','+i+')">'+i+'</a></li>';
				}
				pageDiv += '<li><a href="#" class="on">'+pageNo+'</a></li>';

			}
			
			pageDiv +='<div>';
			
			$("#downfilelist").append(pageDiv);
		}	
	}