Filling inputs based on selected option in AngularJS - angularjs

Question

I've 3 input fields the first field is of type select and the remaining two are of type text. Now if I select a value from dropdown list, then the corresponding values should appear in the remaining two input fields. How to do it in AngularJS. Thank you!
For example if I select User1 from the dropdown then User1 corresponding email & phone number should appear in the corresponding input fields.
NOTE: the values are fetched from the database based on the selected option
<select>
<option value="user1">User1</option>
<option value="user2">User2</option>
<option value="user3">User3</option>
<option value="user4">User4</option>
</select>
<input type="text" id="eamil" placeholder="Email">
<input type="text" id="phone_no" placeholder="Phone number">

Answer 1

<select ng-options="s as s in Users" ng-model="user" ng-change = "GetData(user)">
<input type="text" id="eamil" placeholder="Email" ng-model="userEmail">
<input type="text" id="phone_no" placeholder="Phone number" ng-model="userPhone">
Now on controller
$scope.GetData = function(user){
// Here Please add Code to fetch the data from database. Here userEmailFromDB and userPhoneFromDB are the values that you get from database.
$scope.userEmail = userEmailFromDB;
$scope.userPhone = userPhoneFromDB;
}

Answer 2

$scope.userListSelected = function(userList){ $scope.email = userList.email; $scope.phoneNumber = userList.phoneNumber;
<select ng-model="userList" ng-options="user.name for user in userData" ng-change="userListSelected(userList)">
<input type=text ng-model="email" />
<input type=text ng-model="phoneNumber"/>

Answer 3

I have something like this, may it helps:
$scope.onChangeSelectedUser = function(item) {
$scope.user.user_id = item.id;
}
$scope.selectedUser = [];
<select class="form-control with-search" select-picker data-live-search="true" title="Select User" ng-model="selectedUser"
ng-options="u as u.email for u in users"
ng-change="onChangeSelectedUser(selectedUser)">
</select>
<input type="text" readonly class="form-control" ng-model="selectedUser.user_id"/>
<input type="text" readonly class="form-control" ng-model="selectedUser.email"/>
<input type="text" readonly class="form-control" ng-model="selectedUser.phone_no"/>