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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>NgOne</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
<script>
window.courseware = (function(){
if(window.parent.net){
window.net = window.parent.net;
var id = window.frameElement.getAttribute("dataid");
return {
getData: function(callback){
net.getData("getCoursewareData",id,function(res){
if(res){
res = JSON.parse(res);
if(res.msg==="success"){
let callData = null;
if(res.data&&res.data!='null'){
callData = JSON.parse(res.data);
}
callback&&callback(callData);
}else{
alert('数据加载失败!');
}
}else{
alert('数据加载失败!');
}
});
},
setData: function(data,callback){
let str = JSON.stringify(data);
net.getData("setCoursewareData",{id: id,data: str},function(res){
if(res){
res = JSON.parse(res);
if(res.msg==="success"){
callback&&callback();
}else{
alert('数据保存失败!');
}
}else{
alert('数据保存失败!');
}
});
},
uploadUrl: function(){
return net.getUploadFileURL();
},
uploadData: function(){
return net.getAjaxData("uploadFile","");
}
}
} else {
return {
getData: function(callback){
let data = localStorage.getItem("courseware_data");
if(data){
data = JSON.parse(data);
}
callback&&callback(data);
},
setData: function(data,callback){
console.log("******local********");
localStorage.setItem("courseware_data",JSON.stringify(data));
callback&&callback();
},
uploadUrl: function(){
return 'http://localhost:3000/api/test';
},
uploadData: function(){
return {};
}
}
}
})();
</script>
</head>
<body>
<app-root></app-root>
</body>
</html>