/*==================================================================================

wsc WebService的数据处理

===================================================================================*/

import mx.services.*;

var wsc={}
wsc.pwd="88653215"
wsc.wsdl = "http://www.qingcai.net/service/WebService.asmx?WSDL";
wsc.obj = new WebService(wsc.wsdl);

wsc.db={musicTop:[]}
wsc.getMusicURLById=function(id,target){
	var w = this.obj.GetMusicURLById(this.pwd,id);
	w.onResult = function(result) {
		var t_xml=new XML(result)
		var node = t_xml.firstChild.firstChild
		var errArr=[];
		//t_xml.firstChild.firstChild.attributes.id			ID值
		//t_xml.firstChild.firstChild.firstChild.nodeValue	地址值
		var loadsnd = function(dat){
			if(dat){
				var snd = new Sound(target);
				var url = dat.firstChild.nodeValue
				snd.loadSound(url,false);	//事件声音，加载时不播放
				snd.onLoad = function(success) {
					if (success) {}else{
						errArr.push(dat.attributes.id)
						node=node.nextSibling
						loadsnd(node)
					}
				};
				
				//MP3检测是否成功
				target.onEnterFrame = function(){
					var p = Math.floor(snd.getBytesLoaded()/snd.getBytesTotal() * 1000);
					if(p>1){
						if(errArr.length>0){
							wsc.reportErrorMusicURLId(errArr.join())
						}
					  	snd.stop();delete snd;
					  	delete this.onEnterFrame;
						mp3.load(url, scr.soundMc)
					}
				}
				
			}else{
				
				//所有路径都错误
				if(errArr.length>0){
					wsc.reportErrorMusicURLId(errArr.join())
				}
			}
		}
		loadsnd(node)
	};
}


wsc.reportErrorMusicURLId=function(str){
	var w = this.obj.ReportErrorMusicURLId(this.pwd,str);
}

wsc.getMusicTopId =function(n){
	var dat=wsc.db.musicTop
	if(dat.length<1){
		var w = this.obj.GetMusicTopId(this.pwd,n);
		w.onResult = function(result) {
			var t_xml = new XML(result)
			var na=t_xml.firstChild.firstChild
			var nb;
			while(na){
				dat.push({})
				nb=na.firstChild				
				while(nb){
					dat[dat.length-1][nb.nodeName]=nb.firstChild.nodeValue
					nb=nb.nextSibling
				}
				na=na.nextSibling
			}
			sys.winMc.createList(dat)
		}
	}else{
		sys.winMc.createList(dat)
	}
}