我使用 AJAX 向 REST API POST 查询成功
$.ajax({
url: 'http://urL',
data: JSON.stringify(My_query),
dataType: 'json',
method: 'post',
success: function(response) {
console.log(response
//
]
error: function(req, status, err) {
window.alert('Error. Take a look at console.')
console.log('error', status, err);
}
});
根据上述 POST,我在控制台中获取 JSON
{
"queries": [{
"sample_size": 32,
"results": [{
"name": "NAME",
"group_by": [{
"name": "tag",
"tags": ["model_A"],
"group": {
"model_A": "000000000"
}
}, {
"name": "type",
"type": "number"
}],
"values": [
[1445998669000, 0],
[1446000472000, 0],
]
}, {
"name": "NAME",
"group_by": [{
"name": "tag",
"tags": ["smodel_A"],
"group": {
"model_A": "111111111"
}
}, {
"name": "type",
"type": "number"
}],
"values": [
[1445998669000, 1],
[1446000472000, 1],
]
}, {
"name": "NAME",
"group_by": [{
"name": "tag",
"tags": ["model_A"],
"group": {
"model_A": "222222222"
}
}, {
"name": "type",
"type": "number"
}],
"values": [
[1445998669000, 0],
[1446000472000, 0],
]
}, {
"name": "NAME",
"group_by": [{
"name": "tag",
"tags": ["model_A"],
"group": {
"model_A": "3333333333"
}
}, {
"name": "type",
"type": "number"
}],
"values": [
[1445998669000, 0],
[1446000472000, 0],
]
}]
}]
}
现在,如何使用 Jquery 重新格式化 JSON 以获得以下结构?
"values": [
[111111111, 1445998669000, 0],
[111111111,1446000472000, 0],
[222222222,1445998669000, 1],
[222222222,1446000472000, 1],
[333333333,1445998669000, 0],
[333333333, 1446000472000, 0],
[444444444, 1445998669000, 0],
[444444444, 1446000472000, 0]
]
提前致谢...
最佳答案
将此代码片段复制到 html 文件中,在 Chrome 中进一步调试。将“jquery-1.8.3.js”保存在您工作的同一文件夹中。不要忘记将 JSON 字符串主数据分配给开头声明的 mstdta 变量
$(document).ready(function() {
//var mstdta=ASSIGN YOUR DATA STRING
var myData = JSON.parse(mstdta);
var resultArr = new Array();
$.each(myData, function (key, value) {
if (key = "queries") {
var resultObj = value;
for (var key in resultObj) {
if (resultObj.hasOwnProperty(key)) {
//console.log(key + " = " + Object.keys( resultObj[key] ));
if (resultObj[key].hasOwnProperty("results")) {
for (var i in resultObj[key].results) {
var arrObj = resultObj[key].results[i];
var x, y1, y2, z1, z2;
if (arrObj.hasOwnProperty("group_by")) {
var x = arrObj.group_by[0].group.model_A;
}
if (arrObj.hasOwnProperty("values")) {
y1 = arrObj.values[0][0];
y2 = arrObj.values[0][1];
z1 = arrObj.values[1][0];
z2 = arrObj.values[1][1];
}
var tempArr1 = [x, y1, y2];
var tempArr2 = [x, z1, z2];
resultArr.push(tempArr1);
resultArr.push(tempArr2);
}
}
}
}
}
});
console.log(resultArr);
});
关于javascript - 如何将 REST API json 映射到首选数组格式,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/33384604/