Orchard/src/Orchard.Web/Modules/Orchard.MediaLibrary/Views/Admin/Import.cshtml

@using Orchard.Utility.Extensions
@model Orchard.MediaLibrary.ViewModels.MediaManagerImportViewModel
@{
    Style.Require("MediaManagerAdmin");
    Layout.Title = T("Media Library");


    if (Model.ImageSets != null) {
        foreach (var imageSet in Model.ImageSets) {
            RegisterImageSet("menu." + imageSet, "mediaproviders" /* style */, 16 /* bounding box */);
        }
    }

    Style.Require("FontAwesome");
}

<div id="media-library-import">
    <div id="media-library-toolbar">

        <div id="media-library-toolbar-actions">
            <label for="filterMediaType">@if (Model.Replace == null) { <text>@T("Create")</text> } else { <text>@T("Replace")</text> }</label>
            <select id="filterMediaType" name="FilteredMediaType">
                @Html.SelectOption("", true, T("Any").ToString())
                @foreach (var mediaType in Model.MediaTypes) {
                    @Html.SelectOption(mediaType.Name, false, mediaType.DisplayName)
                }
            </select>
            
            <a href="@Url.Action("Index", "Admin", new { folderPath = Model.FolderPath})" class="button close">@T("Close")</a>
        </div>

        @Html.ActionLink(T("Media Library").ToString(), "Index", "Admin", new { area = "Orchard.MediaLibrary" }, null)
        @foreach (var folder in Model.FolderPath.Split(new[] { Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar }, StringSplitOptions.RemoveEmptyEntries)) {<text> &gt; </text>@folder}

    </div>

    <div id="media-library-main">
        <div id="media-library-main-navigation">
            @foreach (var menuItem in Model.Menu)
            {
                string sectionHeaderTextHint = menuItem.Text.TextHint;
                var itemClassName = "navicon-" + sectionHeaderTextHint.HtmlClassify();
                if (Model.Replace == null) {
                    <div class="import-provider"><a class="navicon @itemClassName" href="@menuItem.Href/Index?folderPath=@HttpUtility.UrlEncode(Model.FolderPath)">@menuItem.Text</a></div>
                } else {
                    <div class="import-provider"><a class="navicon @itemClassName" href="@menuItem.Href/Index?folderPath=@HttpUtility.UrlEncode(Model.FolderPath)&replaceId=@HttpUtility.UrlEncode(Model.Replace.Id.ToString())">@menuItem.Text</a></div>
                }
            }
        </div>
        <div id="media-library-main-list-wrapper">
            <div id="media-library-main-list">
                <iframe id="media-library-main-list-frame"></iframe>
            </div>
        </div>
    </div>
</div>

@using (Script.Foot()) {
    <script type="text/javascript">
        //<![CDATA[
        $(function () {
            $("#media-library-main-navigation a").click(function () {
                var self = $(this);
                var href = replaceQueryString(self.attr("href"), "type", getMediaType());
                $("#media-library-main-list-frame").attr("src", href);
                return false;
            });

            $("#filterMediaType").change(function () {
                var href = $("#media-library-main-list-frame").attr("src");
                href = replaceQueryString(href, 'type', getMediaType());
                $("#media-library-main-list-frame").attr("src", href);
            });

            // loads the first available link
            $("#media-library-main-navigation a").first().click();
        });


        // returns the currently selected preferred media type
        function getMediaType() {
            return $('#filterMediaType').find("option:selected").attr('value');
        }

        // replaces a specific query parameter in the given url
        function replaceQueryString(url, param, value) {
            value = encodeURIComponent(value);
            var re = new RegExp("([?|&])" + param + "=.*?(&|$)", "i");
            if (url.match(re))
                return url.replace(re, '$1' + param + "=" + value + '$2');
            else
                return url + '&' + param + "=" + value;
        }

        //]]>
    </script>
}