@import org.incal.play.util.WebUtil.matchesPath
@import play.api.i18n.Messages
@import be.objectify.deadbolt.scala.views.html.{subjectPresent, subjectPresentOr, restrict, pattern}
@import org.incal.play.security.SecurityRole
@import org.incal.play.controllers.WebContext
@import org.incal.play.controllers.WebContext._
@import org.incal.play.routes.CustomDirAssets
@import org.ada.web.controllers.routes
@import org.ada.web.controllers.ml.{routes => mlRoutes}
@import org.ada.web.controllers.dataset.{routes => dataSetRoutes}
@import org.ada.web.controllers.dataset.dataimport.{routes => dataSetImportRoutes}
@import org.ada.web.controllers.dataset.datatrans.{routes => dataSetTransformationRoutes}

@()(implicit webContext: WebContext)

@listItem(call: Call, text: String, matchPrefixDepth: Option[Int] = None) = {
    @listItemCustom(call, matchPrefixDepth) {
        <a href="@call">@text</a>
    }
}

@listItemCustom(call: Call, matchPrefixDepth: Option[Int] = None)(element: Html) = {

    <li @if(matchesPath(call.url, toRequest.path, matchPrefixDepth, toConfiguration.getString("play.http.context"))) { class="active"} >
        @element
    </li>
}

<div class="navbar navbar-inverse navbar-fixed-top navbar-custom" role="navigation">
    <div class="container">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navigation" aria-expanded="false">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="@routes.AppController.index()">
                <img height="35 px" src="@CustomDirAssets.versioned("images/logos/ada_logo_v3.png")"/>
            </a>
        </div>

        <div id="navigation" class="collapse navbar-collapse">
            <ul class="nav navbar-nav">
                @subjectPresent() {
                    @listItem(routes.AppController.dataSets(), "Studies", Some(1))
                }
                @restrict(roles = List(Array(SecurityRole.admin))) {
                    <li class="dropdown">
                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">ML<span class="caret"></span></a>
                        <ul class="dropdown-menu">
                            @listItem(mlRoutes.ClassifierController.find(), "Classifiers")
                            @listItem(mlRoutes.RegressorController.find(), "Regressors")
                            @listItem(mlRoutes.UnsupervisedLearningController.find(), "Clusterings")
                        </ul>
                    </li>

                    <li class="dropdown">
                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">
                            Admin<span class="caret"></span></a>
                        <ul class="dropdown-menu multi-level">
                            @listItem(dataSetImportRoutes.DataSetImportController.find(), "Data Set Imports")
                            @listItem(dataSetTransformationRoutes.DataSetTransformationController.find(), "Data Set Transformations")
                            @listItem(dataSetRoutes.DataSetSettingController.find(), "Data Set Settings")
                            @listItem(routes.HtmlSnippetController.find(), "HTML Snippets")
                            <li role="separator" class="divider"></li>
                            @listItem(routes.UserController.listAll(), "Users")
                            @listItem(routes.LdapUserController.listAll, "LDAP Users")
                            @listItem(routes.LdapUserController.settings, "LDAP Settings")

                            <li class="dropdown-submenu">
                                <a href="#" class="dropdown-toggle" data-toggle="dropdown">User Actions</a>
                                <ul class="dropdown-menu">
                                    @listItemCustom(routes.AdminController.importLdapUsers()) {
                                        <a href="#" onclick="submit('post', '@routes.AdminController.importLdapUsers'); return false;">
                                            Import from LDAP
                                        </a>
                                    }
                                    @listItemCustom(routes.AdminController.purgeMissingLdapUsers()) {
                                        <a href="#" onclick="submit('post', '@routes.AdminController.purgeMissingLdapUsers'); return false;">
                                            Purge Missing
                                        </a>
                                    }
                                </ul>
                            </li>

                            <li role="separator" class="divider"></li>
                            @listItem(routes.AdminController.selectRunnable(), "Runnables")
                        </ul>
                    </li>
                }
            </ul>

            <ul class="nav navbar-nav navbar-right">

                @subjectPresent() {
                    <li id="linksDropdownToggle" class="dropdown">
                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">
                            Links<span class="caret"></span>
                        </a>
                        <ul class="dropdown-menu">
                        </ul>
                    </li>
                }

                @listItem(routes.DocumentationController.intro(), "Docs / Help")

                @listItem(routes.AppController.contact(), "Contact", Some(1))

                <li>
                    <!-- show login link, if no subject present; otherwise show user dropdown list -->
                    @subjectPresentOr() {
                        <li class="dropdown">
                            <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span class="glyphicon glyphicon-user"></span><span class="caret"></span></a>
                            <ul class="dropdown-menu">
                                <li><a href="@routes.UserProfileController.profile()">My Profile</a></li>
                                <li role="separator" class="divider"></li>
                                <li><a href="@routes.AuthController.logout()">Logout&#160;&#160;&#160;<span class="glyphicon glyphicon-log-out"></span></a></li>
                            </ul>
                        </li>
                    }{
                        <a href="@routes.AuthController.login">Login&#160;&#160;&#160;<span class="glyphicon glyphicon-log-in"></span></a>
                    }
                </li>
            </ul>
        </div>
    </div>
</div>

@helper.javascriptRouter("htmlSnippetJsRoutes")(
    org.ada.web.controllers.routes.javascript.HtmlSnippetController.getHtmlLinks
)

<script type="text/javascript">
    $(function () {
        $("li.dropdown").each(function () {
            if ($(this).find("li.active").size() > 0)
                $(this).addClass("active")
        });

        $("#linksDropdownToggle").on("show.bs.dropdown", function(event) {
            var dropDown =  $("#linksDropdownToggle").find(".dropdown-menu")
            if (dropDown.children().length == 0) {
                htmlSnippetJsRoutes.org.ada.web.controllers.HtmlSnippetController.getHtmlLinks().ajax({
                    success: function (data) {
                        dropDown.html(data)
                    },
                    error: showErrorResponse
                })
            }
        });
    })
</script>