<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script>
var input = {
h3: {
parent: 'h2',
name: '副总经理(市场)'
},
h1: {
parent: 'h0',
name: '公司机构'
},
h7: {
parent: 'h6',
name: '副总经理(总务)'
},
h4: {
parent: 'h3',
name: '销售经理'
},
h2: {
parent: 'h1',
name: '总经理'
},
h8: {
parent: 'h0',
name: '财务总监'
},
h6: {
parent: 'h4',
name: '仓管总监'
},
h5: {
parent: 'h4',
name: '销售代表'
},
h0: {
parent: '',
name: 'root'
}
};
var plain2Tree = function (obj) {
var key, res;
for(key in obj) {
var parent = obj[key].parent;
if(parent === '') {
res = obj[key];
} else {
obj[parent][key] = obj[key];
}
}
return res
};
console.log(plain2Tree(input));
</script>
</body>
</html>
