/**
 * 数据交互模块
 */
function DataUtil(){
	DataUtil.imageFolderUrl = 'http://'+window.location.host+'/web/imageEntry';
	DataUtil.fileDownloadUrl = 'http://'+window.location.host+'/web/downloadEntry';
	DataUtil.tempFilepath = 'c://ycsCache//';
}
DataUtil.prototype = {
		construct: DataUtil,
		init: function(){
			this._guid = new GUID();
		},
		querySdjl: function(sdjlid,callback){
			if(sdjlid){
				var self = this;
				new Service().appendServices({
					serviceId: 'shoudanTreeService',
					method: 'querySdjl',
					parameters: {
						sdjlid: sdjlid
					}
				}).sentAjax(function(data){
					data = data[0];
					var sdjlid = data['sdjlid'];
					var sdzlList = data['sdzlList'];
					self._sdjlid = sdjlid;
					self._sdzlList = sdzlList;
					if(callback){
						callback(data);
					}
				})
			}else{
				throw new Error('查询收单记录出现异常，收单记录ID为空');
			}
		},
		querySdzl: function(sdzlid,callback){
			if(sdzlid){
				var self = this;
				new Service().appendServices({
					serviceId: 'shoudanTreeService',
					method: 'querySdzl',
					parameters: {
						sdzlid: sdzlid
					}
				}).sentAjax(function(data){
					data = data[0];
					var sdzlid = data['sdzlid'];
					var sdzlmxList = data['sdzlmxList'];
					self._sdzlid = sdzlid;
					self._sdzlmxList = sdzlmxList;
					if(callback){
						callback(data);
					}
				})
			}else{
				throw new Error('查询收单资料出现异常，收单资料ID为空');
			}
		},
		/**
		 * 上传本地文件（批量）
		 * @param sdzlid
		 * @param uploadType
		 * @param fileList
		 */
		uploadFile: function(sdzlid,uploadType,fileList){
			var obj = null;
			if(uploadType == 'scan' || uploadType == 'rescan'){
				if(buttonGroup.getScanType() == 'scanner'){
					obj = $('#scannerCtrl');
				}else if(buttonGroup.getScanType() == 'capturer'){
					obj = $('.capturerWindow #capturerPreview');
				}
			}else if(uploadType == 'edit'){
				obj = $("#ImageEditor");
			}else if(uploadType == 'mark'){
				obj = $('#ImageMarker');
			}
			
			
			LoadingTips.open(obj);
			var result = document.fileUploadApplet.upload(JSON.stringify({
				'sdzlid': sdzlid,
				'fileList': fileList,
				'uploadType': uploadType
			}));
			LoadingTips.close(obj);
			
			
			if(result){
				var sdzlmxid = fileList[0]['sdzlmxid'];
				if(uploadType == 'edit'){
					eventProxy.emit('编辑完成',{
						sdzlmxid: sdzlmxid
					});
					
				}else if(uploadType == 'mark'){
					eventProxy.emit('标注完成',{
						sdzlmxid: sdzlmxid
					});
				}else if(uploadType == 'scan'){
					eventProxy.emit('扫描完成',{
						sdzlid: sdzlid,
						sdzlmxid: sdzlmxid,
						scanType: buttonGroup.getScanType()
					});
				}else if(uploadType == 'rescan'){
					eventProxy.emit('重扫完成',{
						sdzlid: sdzlid,
						sdzlmxid: sdzlmxid,
						scanType: buttonGroup.getScanType()
					});
				}
				
			}else{
				alert('保存失败');
			}
		},
		/**
		 * 上传本地文件
		 * @param filepath
		 * @param sdzlid
		 * @param sdzlmxid 可选
		 
		uploadFile: function(filepath,sdzlid,sdzlmxid,uploadType){
			var obj = null;
			if(buttonGroup.getScanType() == 'scanner'){
				var obj = $('#scannerCtrl');
			}else if(buttonGroup.getScanType() == 'capturer'){
				obj = $('.capturerWindow #capturerPreview');
			}
			LoadingTips.open(obj);
			var result = document.fileUploadApplet.upload(filepath,JSON.stringify({
				'sdzlid': sdzlid,
				'sdzlmxid': sdzlmxid,
				'uploadType': uploadType
			}));
			LoadingTips.close(obj);
			if(result){
				if(uploadType == 'edit'){
					eventProxy.emit('编辑完成',{
						sdzlmxid: sdzlmxid
					});
					
				}else if(uploadType == 'mark'){
					eventProxy.emit('标注完成',{
						sdzlmxid: sdzlmxid
					});
				}else if(uploadType == 'scan'){
					eventProxy.emit('扫描完成',{
						sdzlid: sdzlid,
						sdzlmxid: sdzlmxid,
						scanType: buttonGroup.getScanType()
					});
				}else if(uploadType == 'rescan'){
					eventProxy.emit('重扫完成',{
						sdzlid: sdzlid,
						sdzlmxid: sdzlmxid,
						scanType: buttonGroup.getScanType()
					});
				}
				
			}else{
				alert('保存失败');
			}
		},*/
		getGuid: function(){
			return dataUtil._guid.newGUID();
		}
};
var dataUtil = new DataUtil();

LoadingTips = {
		_init: function(){
			var style = "<style>";
			style += ".loading_mask{position: absolute;width: 100%;height: 100%;top:0;left:0;background-color: rgb(204, 204, 204);filter:alpha(opacity=40);}";
			style += ".loading_proccess{position: absolute;width: 100%;height: 100%;top:0;left:0;background-image: url('/web/jsp/shoudan/img/loading.gif');background-repeat: no-repeat;background-position: center center;}";
			style += "</style>";
			this._style = $(style).appendTo('body');
			var loadingDiv = $('<div style="position:absolute;left:0;top:0;width:100%;height:100%;"></div>').appendTo('body').hide();
			loadingDiv.append('<div class="loading_mask"></div>');
			loadingDiv.append('<div class="loading_proccess"></div>');
			this._loadingDiv = loadingDiv;
			
		},
		open: function(obj){
			if(!this._loadingDiv){
				this._init();
			}
			if(obj){
				obj.hide();
			}
			this._loadingDiv.show();
		},
		close: function(obj){
			if(obj){
				obj.show();
			}
			this._loadingDiv.hide();
		}
};