Is there a way to enable the plusSign = true option only for the last item in the dynamic input field?
(function() {
var app = angular.module('managementApp', []);
// var app = angular.module('managementApp', ['ngRoute']);
app.controller('phonebookController', function($scope, $http) {
$scope.dynamicField = function(buttonStatus, inputIndex) {
if (!buttonStatus) {
$scope.currentContact.contacts.push({
"phone": ""
});
} else {
$scope.currentContact.contacts.splice(inputIndex, 1);
}
};
$scope.currentContact = [{
"phone": "07875 506 426"
}, {
"phone": "+91 9895 319991"
}, {
"phone": "+44 7875 506 426"
}];
$scope.checkIndex = function(totalCount, indexCount) {
indexCount++;
/*if (totalCount === indexCount) {
//alert("last one");
$scope.plusSign = true;
}else{
$scope.plusSign = false;
}*/
};
});
})();<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<div class="container" ng-app="managementApp">
<div class="row" ng-controller="phonebookController">
<div class="form-group" ng-repeat="contact in currentContact" ng-init="checkIndex(currentContact.length, $index);">
<label for="contact-number3" class="col-sm-3 control-label">Contact number {{$index + 1 }}</label>
<div class="col-sm-9">
<div class="input-group">
<input type="tel" class="form-control" placeholder="Contact number {{$index + 1 }}" ng-model="contact.phone">
<span class="input-group-btn">
<button class="btn btn-default" type="button" ng-init="plusSign = true"
ng-click="plusSign = !plusSign; dynamicField(plusSign, $index);">
<i class="glyphicon " ng-class="plusSign ? 'glyphicon-plus' : 'glyphicon-minus'"></i>
</button>
</span>
</div>
</div>
</div>
</div>
</div>