问题描述
我有一个数组(_users),其中包含JSON对象。
I have an array (_users) that contains JSON objects.
{
"User":
{
"userid":"19571",
"status":"7",
"active":"1",
"lastlogin":"1339759025307",
"Stats":
[
{
"active":"1",
"catid":"10918",
"typeid":"71",
"Credits":
[
{
"content":"917,65",
"active":"1",
"type":"C7"
},
{
"content":"125,65",
"active":"1",
"type":"B2"
}
]
}
]
}
}
1 - 我如何才能只过滤与用户主动:1不是0
1- How can I filter only users with "active":"1" not "0"
我已经试过这样的事情:
I have tried something like this:
<div ng-repeat="user in _users | filter:active | orderBy:user.userid">
{{user.userid}}
</div>
但不是为我工作正常。
but not working correctly for me.
感谢您!
推荐答案
由于你的对象模型很复杂,我会建议使用自定义过滤功能:
Since your object model is kind of complex I would recommend using custom filtering function:
$scope.isActive = function(user) {
return user.User.Stats[0].active === "1";
};
,然后在你的HTML:
and then in your HTML:
<div ng-repeat="user in _users | filter:isActive">
{{user.User.userid}}
</div>
下面是工作的jsfiddle:http://jsfiddle.net/pkozlowski_opensource/4kzzy/3/
Here is the working jsFiddle: http://jsfiddle.net/pkozlowski_opensource/4kzzy/3/
请务必检查角度的文档上的过滤器,如果你需要更多的信息:http://docs.angularjs.org/api/ng.filter:filter
Be sure to check angular's documentation on filters if you need more info: http://docs.angularjs.org/api/ng.filter:filter
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