yctb-SpringBoot/web/jsp/shoudan/txzj/js/ScannerWindow.js

/**
 * 扫描仪上传窗口
 */
function ScannerWindow(){}
ScannerWindow.prototype = {
		construct: ScannerWindow,
		init: function(){
			var self = this;
			
			var initParam = {
					domId : "scannerContainer",
					locationPath : "C:\\ycsCache\\",
					produceFilenameFunc : dataUtil.getGuid
			}
			
			var scanner = Scanner.config(initParam);
			
			
			eventProxy.on('设备切换',function(data){
				var scanType = data['scanType'];
				if(scanType == 'scanner'){
					self.show();
				}
			});
			
			eventProxy.on('扫描开始',function(data){
				var scanType = data['scanType'];
				if(scanType == 'scanner'){
					//切换显示
					eventProxy.emit('设备切换',{
						scanType: scanType
					});
					//uploadType
					buttonGroup.setUploadType('scan');
					setTimeout(function(){
						scanner.rescan();
					},1000);
					
				}
			});
			
			eventProxy.on('扫描完成',function(data){
				var scanType = data['scanType'];
				if(scanType == 'scanner'){
					//刷新收单资料明细
					var sdzlid = data['sdzlid'];
					if(sdzlid){
						eventProxy.emit('收单资料选中',{
							sdzlid: sdzlid,
							index: -1
						});
					}
				}
			});
			
			eventProxy.on('重扫开始',function(data){
				var scanType = data['scanType'];
				if(scanType == 'scanner'){
					//修改uploadType
					buttonGroup.setUploadType('rescan');
					
					//切换显示
					eventProxy.emit('设备切换',{
						scanType: scanType
					});
					setTimeout(function(){
						scanner.rescan();
					},1000);
				}
			});
			
			eventProxy.on('重扫完成',function(data){
				var scanType = data['scanType'];
				if(scanType == 'scanner'){
					//刷新收单资料明细
					var sdzlid = data['sdzlid'];
					if(sdzlid){
						eventProxy.emit('收单资料选中',{
							sdzlid: sdzlid,
							index: -1
						});
					}
				}
			});
			
			//保存按钮
			$('.scannerWindow input[name="save"]').click(function(){
				var filepathArray = scanner.getFilePath();
				if(!filepathArray || filepathArray.length == 0 || !filepathArray[0] || filepathArray[0] == ''){
					alert("保存前请扫描文件");
					return;
				}
				if(!menuTree.getSelectedItem() || !menuTree.getSelectedItem()['key']){
					alert("请选择需要保存的资料类别");
					return;
				}
				var sdzlid = menuTree.getSelectedItem()['key']==null?null:menuTree.getSelectedItem()['key'];
				var sdzlmxid = imageSlider.getSelectedItem()==null?null:imageSlider.getSelectedItem()['key'];
				var uploadType = buttonGroup.getUploadType();
				if(uploadType == 'rescan'){//重扫只能选择一张纸
					if(filepathArray.length > 1){
						alert('重新扫描时只能单张扫描');
						return;
					}
					if(!sdzlmxid){
						alert('请选择一页进行重新扫描');
						return;
					}
				}
				var fileList = new Array();
				for(var i=0;i<filepathArray.length;i++){
					var filepath = filepathArray[i];
					//上传文件
					if(filepath != null && filepath != ''){
						var fileInfo = {
								'sdzlmxid': sdzlmxid,
								'filepath': filepath
						};
						fileList.push(fileInfo);
					}
				}
				dataUtil.uploadFile(sdzlid,uploadType,fileList);
				//上传完成后，删除文件
				scanner._dellAll();
			});
		},
		show: function(){
			$('.windowContainer.scannerWindow').show().siblings().hide();
			$('.scannerWindow input[name="save"]').show();
			$('.scannerWindow input[name="rescan"]').show();
			$('#scannerCtrl').width('100%').height('100%');
			
		}
}
var scannerWindow = new ScannerWindow();