我有以下服务生成JSON数据：
{
"root": {
"branches": [
{
"branch_addr": "string",
"branch_telp": "string",
"branch_loc": "string",
"branch_dept_it": {
"branch_dept_it_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_it_code": "string"
}
},
"branch_dept_finance": {
"branch_dept_finance_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_finance_code": "string"
}
},
"branch_name": "Mars",
"branch_id": "MarsID"
},
{
"branch_addr": "string",
"branch_telp": "string",
"branch_loc": "string",
"branch_dept_it": {
"branch_dept_it_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_it_code": "string"
}
},
"branch_dept_finance": {
"branch_dept_finance_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_finance_code": "string"
}
},
"branch_name": "VENUS",
"branch_id": "venusID"
},
{
"branch_addr": "string",
"branch_telp": "string",
"branch_loc": "string",
"branch_dept_it": {
"branch_dept_it_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_it_code": "string"
}
},
"branch_dept_finance": {
"branch_dept_finance_employees": {
"properties": [
{
"content": "string",
"attr": "emp_id"
},
{
"content": "string",
"attr": "emp_name"
},
{
"content": "string",
"attr": "emp_pos"
}
],
"branch_dept_finance_code": "string"
}
},
"branch_name": "Mercury",
"branch_id": "mercuryID"
}
],
"regions": {
"region_data": {
"properties": [
{
"content": "string",
"attr": "reg_id"
},
{
"content": "string",
"attr": "reg_name"
},
{
"content": "string",
"attr": "reg_loc"
}
],
"region_name": "Galaxy"
}
},
"other": {
"other_data": {
"properties": [
{
"content": "string",
"attr": "reg_id"
},
{
"content": "string",
"attr": "reg_name"
},
{
"content": "string",
"attr": "reg_loc"
}
],
"region_name": "Galaxy"
}
}
},
"tree": {
"tree_var1": "string",
"tree-var2": "string",
"tree-var3": "string"
}
}
当我检查Console Browser时，RESTful服务已经正确使用JsonRestStore中的特定查询定义。
如何根据dojox.grid.DataGrid / dijit.tree（Dojo 1.8）中的格式显示？
答案 0 :(得分：0)
它并不完美，但它有效（经测试）：
// your data
var data = {"root":{"branches":[{"branch_addr":"string","branch_telp":"string","branch_loc":"string","branch_dept_it":{"branch_dept_it_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_it_code":"string"}},"branch_dept_finance":{"branch_dept_finance_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_finance_code":"string"}},"branch_name":"Mars","branch_id":"MarsID"},{"branch_addr":"string","branch_telp":"string","branch_loc":"string","branch_dept_it":{"branch_dept_it_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_it_code":"string"}},"branch_dept_finance":{"branch_dept_finance_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_finance_code":"string"}},"branch_name":"VENUS","branch_id":"venusID"},{"branch_addr":"string","branch_telp":"string","branch_loc":"string","branch_dept_it":{"branch_dept_it_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_it_code":"string"}},"branch_dept_finance":{"branch_dept_finance_employees":{"properties":[{"content":"string","attr":"emp_id"},{"content":"string","attr":"emp_name"},{"content":"string","attr":"emp_pos"}],"branch_dept_finance_code":"string"}},"branch_name":"Mercury","branch_id":"mercuryID"}],"regions":{"region_data":{"properties":[{"content":"string","attr":"reg_id"},{"content":"string","attr":"reg_name"},{"content":"string","attr":"reg_loc"}],"region_name":"Galaxy"}},"other":{"other_data":{"properties":[{"content":"string","attr":"reg_id"},{"content":"string","attr":"reg_name"},{"content":"string","attr":"reg_loc"}],"region_name":"Galaxy"}}},"tree":{"tree_var1":"string","tree-var2":"string","tree-var3":"string"}};
// generate unique IDs
function generateUuid() {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
return v.toString(16);
});
}
// generically transforms JS object to array with hierarcy
function ObjectToTreeArr(obj, rootName) {
var arr = [];
function processObject(obj, parentId) {
for (fieldName in obj) {
var treeElement = {
id: generateUuid(),
};
if (parentId) {
treeElement.parent = parentId;
} else {
}
var fieldVal = obj[fieldName];
if (typeof fieldVal === 'object') {
treeElement.name = fieldName;
processObject(fieldVal, treeElement.id);
//if (fieldVal instanceof Array) {// Array
//
//} else {// Object
//
//}
} else {
treeElement.name = fieldName+": "+fieldVal;
}
arr.push(treeElement);
}
}
var namedObj = {};
namedObj[rootName] = obj;
processObject(namedObj, null);
return arr;
}
// transform data object into array form
var newData = ObjectToTreeArr(data, "dummyRoot");
require([
"dojo/_base/window", "dojo/store/Memory",
"dijit/tree/ObjectStoreModel", "dijit/Tree",
"dojo/domReady!"
], function(win, Memory, ObjectStoreModel, Tree){
// Create store
var myStore = new Memory({
data: newData,
getChildren: function(object){
return this.query({parent: object.id});
}
});
// Create the model
var myModel = new ObjectStoreModel({
store: myStore,
query: {name: "dummyRoot"}
});
// Create the Tree.
var tree = new Tree({
showRoot: false,
model: myModel
});
tree.placeAt(win.body());
tree.startup();
});<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/dojo/1.10.1/dojo/dojo.js"
data-dojo-config="async: true"></script>
<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/dojo/1.10.1/dijit/themes/claro/claro.css">
</head>
<body class="claro">
</body>
</html>