Can't add more than one Bootstrap dropdown - angularjs

Question

I have a SPA that implements modals. I'm trying to create dropdowns for certain elements that have modals attached to them. I want each dropdown to display a list of commands, and then a "link" to the modal. I can implement the modals just fine. The problem is with the dropdowns. The page works fine when I implement the first dropdown, but when I try to implement the second dropdown, neither of them work. I set the data-target attribute to see if that changed anything, but I am either not using it correctly or it's not part of the solution. Any ideas?
<div class="row cluster" ng-repeat="cluster in clusterCtrl.clusters">
<!-- this dropdown breaks the other one -->
<div class="btn-group" dropdown is-open="status.isopen" data-target="#cluster">
<h4 id="cluster" class="pointer dropdown-toggle" dropdown-toggle ng-disabled="disabled">
{{cluster.name}}
</h4>
<ul class="dropdown-menu" role="menu">
<li role="menuitem">Status</li>
<li role="menuitem">Start<li>
<li role="menuitem">Stop</li>
<li class="divider"></li>
<li role="menuitem"><a class="pointer" ng-click="openCluster()">Details</a></li>
</ul>
</div>
<!-- -->
<div class="col-lg-4">
<!-- START INSTANCE DISPLAY -->
<div class="row">
<div class="col-xs-1 instance" ng-repeat="instance in instanceCtrl.instances">
<div class="btn-group" dropdown is-open="status.isopen" data-target="#instance">
<h6 id="instance" class="pointer dropdown-toggle" dropdown-toggle ng-disabled="disabled">
{{instance.name}}
</h6>
<ul class="dropdown-menu" role="menu" aria-labelledby="single-button">
<li role="menuitem">Status</li>
<li role="menuitem">Start<li>
<li role="menuitem">Stop</li>
<li class="divider"></li>
<li role="menuitem"><a class="pointer" ng-click="openInstance()">Details</a></li>
</ul>
</div>
</div>
</div>
<!-- END INSTANCE DISPLAY -->
</div>
</div>

Answer 1

The data-target attribute is not needed. The problem lies in dropdown is-open="status.isopen". This is a unique attribute. To fix it, you need to write a new controller for your dropdown. Be sure not to name it DropdownController since that it an internal control to Bootstrap.
dropdown-controller.js
(function() {
angular
.module('MyApp')
.controller('DropdownCtrl', function($scope) {
$scope.status = {
isClusterOpen: false,
isInstanceOpen: false,
};
$scope.toggled = function(open) {
console.log('Dropdown is now: ', open);
};
$scope.toggleDropdown = function($event) {
$event.preventDefault();
$event.stopPropagation();
$scope.status.isClusterOpen = !$scope.status.isClusterOpen;
$scope.status.isInstanceOpen = !$scope.status.isInstanceOpen;
};
});
})();
index.html
<div class="row cluster" ng-repeat="cluster in clusterCtrl.clusters">
<!-- Changed -->
<div class="btn-group" dropdown is-cluster-open="status.isClusterOpen" >
<!-- -->
<h4 id="cluster" class="pointer dropdown-toggle" dropdown-toggle ng-disabled="disabled">
{{cluster.name}}
</h4>
<ul class="dropdown-menu" role="menu">
<li role="menuitem">Status</li>
<li role="menuitem">Start<li>
<li role="menuitem">Stop</li>
<li class="divider"></li>
<li role="menuitem"><a class="pointer" ng-click="openCluster()">Details</a></li>
</ul>
</div>
<div class="col-lg-4">
<!-- START INSTANCE DISPLAY -->
<div class="row">
<div class="col-xs-1 instance" ng-repeat="instance in instanceCtrl.instances">
<!-- Changed -->
<div class="btn-group" dropdown is-instance-open="status.isInstanceOpen">
<!-- -->
<h6 id="instance" class="pointer dropdown-toggle" dropdown-toggle ng-disabled="disabled">
{{instance.name}}
</h6>
<ul class="dropdown-menu" role="menu" aria-labelledby="single-button">
<li role="menuitem">Status</li>
<li role="menuitem">Start<li>
<li role="menuitem">Stop</li>
<li class="divider"></li>
<li role="menuitem"><a class="pointer" ng-click="openInstance()">Details</a></li>
</ul>
</div>
</div>
</div>
<!-- END INSTANCE DISPLAY -->
</div>
</div>