我想在Angularjs中访问下面的json的每个数据值。但我无法找到方法
问题描述：
我想要访问Angularjs中下面的JSON的每个数据值。但我无法找到一个方法。假设我想访问以下查询的类型，名称，大小，单位。那么，如何获得这个信息，请问有人能帮我解决这个问题吗？我想在Angularjs中访问下面的json的每个数据值。但我无法找到方法
{
"**openEHR-EHR-OBSERVATION.body_temperature.v1/data[at0002]/events[at0003]/data[at0001]/items[at0004]/value**":{
"type": "DV_QUANTITY",
"name": "Temperature",
"serie":[
{
"magnitude": 34,
"units": "°C",
"date": "2016-12-28 13:23:32"
}
]
},
答
你可以做这样的事情有纳克重复
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.name = {
"openEHR-EHR-OBSERVATION.body_temperature.v1/data[at0002]/events[at0003]/data[at0001]/items[at0004]/value":{
"type": "DV_QUANTITY",
"name": "Temperature",
"serie":[
{
"magnitude": 34,
"units": "°C",
"date": "2016-12-28 13:23:32"
},
{
"magnitude": 34,
"units": "°C",
"date": "2016-12-29 06:49:51"
},
{
"magnitude": 38,
"units": "°C",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.blood_pressure.v1/data[at0001]/events[at0006]/data[at0003]/items[at0004]/value":{
"type": "DV_QUANTITY",
"name": "Systolic",
"serie":[
{
"magnitude": 4,
"units": "mm[Hg]",
"date": "2016-12-28 13:23:32"
},
{
"magnitude": 9,
"units": "mm[Hg]",
"date": "2016-12-29 06:49:51"
},
{
"magnitude": 7,
"units": "mm[Hg]",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.blood_pressure.v1/data[at0001]/events[at0006]/data[at0003]/items[at0005]/value":{
"type": "DV_QUANTITY",
"name": "Diastolic",
"serie":[
{
"magnitude": 6,
"units": "mm[Hg]",
"date": "2016-12-28 13:23:32"
},
{
"magnitude": 17,
"units": "mm[Hg]",
"date": "2016-12-29 06:49:51"
},
{
"magnitude": 12,
"units": "mm[Hg]",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.pulse.v1/data[at0002]/events[at0003]/data[at0001]/items[at0004]/value":{
"type": "DV_QUANTITY",
"name": "Rate",
"serie":[
{
"magnitude": 6,
"units": "/min",
"date": "2016-12-28 13:23:32"
},
{
"magnitude": 17,
"units": "/min",
"date": "2016-12-29 06:49:51"
},
{
"magnitude": 15,
"units": "/min",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.pulse.v1/data[at0002]/events[at0003]/data[at0001]/items[at0005]/value":{
"type": "DV_CODED_TEXT",
"name": "Regular?",
"serie":[
{
"code": "at0006at1028",
"value": "Regular",
"date": "2016-12-28 13:23:32"
},
{
"code": "at0006at1028",
"value": "Irregular",
"date": "2016-12-29 06:49:51"
},
{
"code": "at0006at1028",
"value": "Irregular",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.respiration.v1/data[at0001]/events[at0002]/data[at0003]/items[at0004]/value":{
"type": "DV_QUANTITY",
"name": "Rate",
"serie":[
{
"magnitude": 5,
"units": "/min",
"date": "2016-12-28 13:23:32"
},
{
"magnitude": 9,
"units": "/min",
"date": "2016-12-29 06:49:51"
},
{
"magnitude": 13,
"units": "/min",
"date": "2016-12-29 06:49:51"
}
]
},
"openEHR-EHR-OBSERVATION.respiration.v1/data[at0001]/events[at0002]/data[at0003]/items[at0005]/value":{
"type": "DV_CODED_TEXT",
"name": "Rhythm",
"serie":[
{
"code": "at0006at0007",
"value": "Regular",
"date": "2016-12-28 13:23:32"
},
{
"code": "at0006at0007",
"value": "Regular",
"date": "2016-12-29 06:49:51"
}
]
}
}
});<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>document.write('<base href="' + document.location + '" />');</script>
<link rel="stylesheet" href="style.css" />
<script data-require="[email protected]" src="https://code.angularjs.org/1.4.12/angular.js" data-semver="1.4.9"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<div ng-repeat="(k,v) in name">
<p>{{v.type}}</p>
<p>{{v.name}}</p>
<span ng-repeat="x in v.serie">
magnitude: {{x.magnitude}},
units:{{x.units}},
date:{{x.date}}<br>
</span>
</div>
</body>
</html>+0
谢谢你的回答。它只为一个json工作。在这里，您将整个JSON传递给范围。所以如果我有上述多个jsons，我该怎么做？你能告诉我吗？ – Ranjan
+0
你只显示了一个JSON，所以我只用可用的资源.....如果你提供的数据与多个JSON然后我可以根据该更新 –
+0
其中是整个JSON？ –
答
工作演示：
var myApp = angular.module('myApp',[]);
myApp.controller('MyCtrl', function($scope) {
$scope.jsonObj = {
\t "openEHR": {
\t \t "type": "DV_QUANTITY",
\t \t "name": "Temperature",
\t \t "serie": [{
\t \t \t \t "magnitude": 34,
\t \t \t \t "units": "°C",
\t \t \t \t "date": "2016-12-28 13:23:32"
\t \t \t }]
\t }
}
});<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div ng-app="myApp" ng-controller="MyCtrl">
Type : {{jsonObj.openEHR.type}}<br>
Name : {{jsonObj.openEHR.name}}<br>
<div ng-repeat="item in jsonObj.openEHR.serie">
Magnitude : {{item.magnitude}}
</div>
</div>
粘贴清除json。 – Jigar7521
请更具体地说明你正在努力完成什么。花几分钟时间通读[问] – charlietfl
你检查了我的答案吗？ –