如何将父元素id作为参数传递给ng-change上的函数

 <ul class="nav" id="usrList">
    <li ng-repeat="user in users" id={{user.uid}} name={{$index}} 
        ng-click="fillUserForm($event)">{{user.mobile + " / " + user.email}} 
      <input type="checkbox" style="float:right;" ng-model="usersCheck[$index]" 
           ng-change="activeInactiveUser($parent.attribute.id,usersCheck[$index])" 
           ng-checked="usersCheck[$index]" />
    </li>
</ul> <ul class="nav" id="usrList">