<form class="form-signin" method="post" ng-submit="enter(loginData)">

<img src="/img/logo.png" class="img-card img-rounded">
<input ng-model="loginData.username" ng-show="loaded" type="text" class="form-control" name="username" placeholder="Имя пользователя" required="" autofocus="">
 <input ng-model="loginData.password" placeholder="Пароль" ng-show="loaded" type="password" class="form-control" name="password" у required="">
 <div class="center"><select class="form-control btn-secondary" required id="dep0" style="cursor: pointer; ">
 <option value="" disabled selected>Выбрать предприятие</option>
 <option value="1">1</option>
 <option value="2">2</option>
 <option value="2">3</option>
 <option value="none">Без предприятия</option>
 </select>
 </div>
 <div class="text-center mgb-20" ng-hide="loaded">
 <i class="fa fa-spinner fa-spin fa-5x"></i>
 </div>
 <br><br>
 <button type="submit" ng-show="loaded" class="btn btn-lg btn-primary btn-block">Вход</button>
 </form>

e.enter = function(e) {
            var varlog;
            if ($("#dep0").val()== "none")
                {

                varlog="";
            }

            else {

            varlog = $("#dep0").val();
            }

            t({
                method: "POST",
                url: o.url("api") + "/oauth?format=json",
                withCredentials: !0,
                data: {
                    UserName: varlog+e.username,
                    Password: e.password
                }