i need one help.I need to fetch data from my data.json file using the unique id.I am explaining my code below.
我需要一个帮助。我需要使用唯一的id从我的data.json文件中获取数据。我正在解释下面的代码。
$scope.editProfileData=function(){
var editid={'id':2};
$http({
method: 'POST',
url: 'profile.json',
data:editid
}).then(function successCallback(response){
},function errorCallback(response) {
});
}
Here i need when the condition (id==2
) will match in json file it will fetch those specific data.Please help me.
这里我需要当条件(id == 2)在json文件中匹配时它将获取那些特定数据。请帮助我。
2 个解决方案
#1
2
Try it:
尝试一下:
//...
}).then(function successCallback(response){
var i, l = response.data.length;
for(i = 0; i < l; i++){
if( response.data[i].id == 2){
fetch( response.data[i]); // your fetch code here
break;
}
}
}).
//...
#2
0
You can make the Ajax call and then evaluate the response. For example:
您可以进行Ajax调用,然后评估响应。例如:
[...]
.then(function successCallback(response){
if (response.id == "2") {
doSomeStuff();
}
[...]
#1
2
Try it:
尝试一下:
//...
}).then(function successCallback(response){
var i, l = response.data.length;
for(i = 0; i < l; i++){
if( response.data[i].id == 2){
fetch( response.data[i]); // your fetch code here
break;
}
}
}).
//...
#2
0
You can make the Ajax call and then evaluate the response. For example:
您可以进行Ajax调用,然后评估响应。例如:
[...]
.then(function successCallback(response){
if (response.id == "2") {
doSomeStuff();
}
[...]