upload.js
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var uploadList = [];
var totalFileLength=0;
var afterMethod;
var uploadOptionList = [];
var uploadvm;
$(document).ready(function() {
if(uploadvm){
uploadvm.$watch('onReady', function(){
var uploadFiles = $('.uploadFile');
var key;
for(var i=0;i<uploadFiles.length;i++){
key=$(uploadFiles[i]).attr('key');
initUpload($(uploadFiles[i]).attr('fileId'),key);
}
var uploadImage = $('.uploadImage');
for(var i=0;i<uploadImage.length;i++){
$(uploadImage[i]).attr("src",$(uploadImage[i]).attr("src2"));
}
// //代表图片勾选初始化
// var imgDefaultRadio = $('.imgDefaultRadio');
// for(var i=0;i<imgDefaultRadio.length;i++){
// if($(imgDefaultRadio[i]).attr("imgSrc")==0){
//// $(imgDefaultRadio[i]).attr('checked','checked');
// $(imgDefaultRadio[i]).click();
// break;
// }
// }
var defaultValueInit = $('.defaultValueInit');
for(var i=0;i<defaultValueInit.length;i++){
if($(defaultValueInit[i]).val()==''||$(defaultValueInit[i]).val()=='null'){
$('.imgDefaultRadio_'+$(defaultValueInit[i]).attr('key')+'_0').click();
}else{
$('.imgDefaultRadio_'+$(defaultValueInit[i]).attr('key')+'_'+$(defaultValueInit[i]).val()).click();
}
}
//初始化单档下载
var singleFileDownload = $('.singleFileDownload');
for(var i=0;i<singleFileDownload.length;i++){
if($(singleFileDownload[i]).attr("fileurl")!=undefined&&$(singleFileDownload[i]).attr("fileurl")!=''){
$(singleFileDownload[i]).css('display','');
}
}
})
}
});
function addUploadFile(uploadKey){
if(uploadvm[uploadKey].length>=uploadOptionList[uploadKey].fileCountLimit){
alert('最多上传'+uploadOptionList[uploadKey].fileCountLimit+'个文件');
return;
}
uploadvm[uploadKey].push({attachPath:'',attachName:''});
var uploadFiles = $('.'+uploadKey+'_uploadFile');
initUpload($(uploadFiles[uploadFiles.length-1]).attr('fileId'),uploadKey);
}
function removeUploadFile(obj,uploadKey){
var box = bootbox.confirm({
size: "small",
message: "确定要删除?",
callback: function (result) {
if(result){
var index = $(obj).attr('index');
uploadvm[uploadKey].splice(index,1);
}
}
});
box.css({
'top': '55%',
'margin-top': function () {
return -(box.height() / 2);
}
});
}
function initUpload(typeId,uploadKey){
var uploadOption={
// swf文件路径
swf: basePath+'/resource/webuploader/dist/Uploader.swf',
// 文件接收服务端。
server: basePath+"/fileUpload",
// 选择文件的按钮。可选。
// 内部根据当前运行是创建，可能是input元素，也可能是flash.
pick: {
id:'#selFile_'+uploadKey+"_"+typeId,
multiple:true//uploadOptionList[uploadKey].isMulti
},
// 不压缩image, 默认如果是jpeg，文件上传前会压缩一把再上传！
resize: false,
isupload:false,
isuploadFinish:false,
auto:true,
thumb:{
width: 150,
height: 150,
quality: 100,
allowMagnify: false,
crop: false,
type: ''
},
accept:{
title: 'Images',
extensions: uploadOptionList[uploadKey].accept,
mimeTypes: uploadOptionList[uploadKey].mimeTypes
},
fileSingleSizeLimit:eval(uploadOptionList[uploadKey].fileSizeLimit),
formData:{
fileType:'',
dir:uploadOptionList[uploadKey].savaDir
},
onFileQueued:function( file ) {
if(uploadOptionList[uploadKey].isMulti){//多档
if(uploadvm[uploadKey].length>=uploadOptionList[uploadKey].fileCountLimit){
this.removeFile( file );
return;
}
if(uploadOptionList[uploadKey].mimeTypes.indexOf('image')>-1){//图片
this.makeThumb( file, function( error, ret ) {
if ( error ) {
$li.text('预览错误');
} else {
$('#upload_single_img_'+uploadKey+"_"+file.id).attr('src',ret);
}
});
}else{
if(uploadvm[uploadKey].length>=uploadOptionList[uploadKey].fileCountLimit){
this.removeFile( file );
return;
}
}
uploadvm[uploadKey].push({attachPath:'',attachName:file.name,fileId:file.id});
$('#attachName_'+uploadKey+'_'+file.id).val(file.name);
}else{//单档
if(uploadOptionList[uploadKey].mimeTypes.indexOf('image')>-1){//图片
this.makeThumb( file, function( error, ret ) {
if ( error ) {
$li.text('预览错误');
} else {
$('#upload_single_img_'+uploadKey).css("display","");
$('#upload_single_img_'+uploadKey).attr('src',ret);
$('#upload_single_img_'+uploadKey).attr('onerror','this.src="'+ret+'"');
}
});
}else{
$('#file_caption_name_'+uploadKey+"_"+typeId).html(file.name);
}
$('#attachName_'+uploadKey+'_'+typeId).val(file.name);
}
$('#attachNameDiv_'+uploadKey+'_'+typeId).html("<x title='"+file.name+"'>"+file.name+"</x>");
this.options.isupload=true;
this.options.isuploadFinish=false;
},
onUploadProgress:function( file, percentage){
if(uploadOptionList[uploadKey].isMulti){//多档
$('#upload_img_single_progress_main_'+uploadKey+'_'+file.id).css('display','');
$('#upload_img_single_progress_'+uploadKey+'_'+file.id).css('width',floatFormat(''+(percentage*100))+"%");
$('#upload_img_single_progress_'+uploadKey+'_'+file.id).html(floatFormat(''+(percentage*100))+"%");
}else{
$('#upload_img_single_progress_main_'+uploadKey+'_'+typeId).css('display','');
$('#upload_img_single_progress_'+uploadKey+'_'+typeId).css('width',floatFormat(''+(percentage*100))+"%");
$('#upload_img_single_progress_'+uploadKey+'_'+typeId).html(floatFormat(''+(percentage*100))+"%");
}
$('.saveBtn').css('display','none');
$('#mulFileUploadDel_'+uploadKey+'_'+file.id).css('display','none');
},
onUploadSuccess:function( file,response ) {
for(i in response){
if(response[i].indexOf("{")!=0){
if(uploadOptionList[uploadKey].isMulti){//多档
$('#attachPath_'+uploadKey+"_"+file.id).val(response[i]);
if(uploadOptionList[uploadKey].mimeTypes.indexOf('image')>-1){//图片
if($('#defaultField_'+uploadKey).val()==''){
$('#defaultField_'+uploadKey).val("0");
//代表图片勾选初始化
var imgDefaultRadio = $('.imgDefaultRadio');
for(var i=0;i<imgDefaultRadio.length;i++){
if($(imgDefaultRadio[i]).attr("name").indexOf('rad_'+uploadKey+'_')==0){
if($(imgDefaultRadio[i]).attr("imgSrc")==0){
$(imgDefaultRadio[i]).attr('checked','checked');
break;
}
}
}
}
}
}else{
$('#attachPath_'+uploadKey+"_"+typeId).val(response[i]);
}
}
}
$('.saveBtn').css('display','');
$('#mulFileUploadDel_'+uploadKey+'_'+file.id).css('display','');
// this.options.isuploadFinish=true;
// totalFileLength--;
// if(totalFileLength==0){
// if(afterMethod){
// afterMethod();
// }
// }
// submitForm();
},
onError:function(type){
if(type=='F_EXCEED_SIZE'){
alert('文件大小超过限制!')
return;
}
if(type=='Q_TYPE_DENIED'){
alert('文件格式不正确!')
return;
}
if(type=='F_DUPLICATE'){
alert('上传文件已存在,请重新选择!')
return;
}
alert(type)
},
onUploadError:function(file,reason){
alert("文件格式错误");
}
};
var uploader = WebUploader.create(uploadOption);
// uploadvm[uploadKey][typeId]['uploader']=uploader;
}
function doFilesUpload(method){
if(method){
afterMethod=method;
}else{
afterMethod=null;
}
totalFileLength=0
var isAllUploaded=true;
// for(var i=0;i<uploadList.length;i++){
// if(!isAllFileUploaded(uploadList[i])){
// isAllUploaded=false;
// }
// for(var j=0;j<uploadvm[uploadList[i]].length;j++){
// if(uploadvm[uploadList[i]][j].uploader.options.isupload){
// uploadvm[uploadList[i]][j].uploader.upload();
// totalFileLength++;
// }
// }
// }
if((totalFileLength==0||isAllUploaded)&&method){
method();
}
}
function isNeedUpload(){
// for(var i=0;i<uploadList.length;i++){
// for(var j=0;j<uploadvm[uploadList[i]].length;j++){
// if(uploadvm[uploadList[i]][j].uploader.options.isupload){
// return true;
// }
// }
// }
return false;
}
function isAllFileChoose(uploadKey){
for(var j=0;j<uploadvm[uploadKey].length;j++){
if(!uploadvm[uploadKey][j].uploader.options.isupload){
return false;
}
}
return true;
}
function isAllFileUploaded(uploadKey){
// for(var j=0;j<uploadvm[uploadKey].length;j++){
// if(uploadvm[uploadKey][j].uploader.options.isupload&&!uploadvm[uploadKey][j].uploader.options.isuploadFinish){
// return false;
// }
// }
return true;
}
function floatFormat(amt) {
if(isNaN(amt))
return 0.0; //如果不是数字，返回0.00
amt = Math.abs(amt); //取绝对值
return(amt.toFixed(1)); //保留两位小数
}