<div class="container page index">
    <div class="row">
        <div class="col-sm-3 documentsList">
            <div class="input-group input-group-sm" ng-if="documents.length">
                <span class="input-group-addon" ng-click="forceSearch()"><i></i></span>
                <input type="text" class="form-control" placeholder="Filter list" ng-model="search.value">
            </div>
            <ul ng-if="documents.length">
                <li class="module-item" ng-repeat="module in rootLev