@model String
@using SmartStore.Web.Framework.UI;
@{
    var availableLangs = new string[] { "de-DE", "en-US" };
    var lang = WorkContext.WorkingLanguage.LanguageCulture;
    if (!availableLangs.Contains(lang))
    {
        lang = "en-US";
    }

    Html.AddScriptParts(true,
        "//cdnjs.cloudflare.com/ajax/libs/codemirror/3.20.0/codemirror.min.js",
        "//cdnjs.cloudflare.com/ajax/libs/codemirror/3.20.0/mode/xml/xml.min.js",
        "//cdnjs.cloudflare.com/ajax/libs/codemirror/2.36.0/formatting.min.js",
        "~/Content/editors/summernote/summernote.js",
		"~/Content/editors/summernote/globalinit.js");
		
    if (lang != "en-US")
    {
        Html.AddScriptParts(true, "~/Content/editors/summernote/langs/summernote-{0}.js".FormatInvariant(lang));
    }
        
    Html.AppendCssFileParts(true,
        "//cdnjs.cloudflare.com/ajax/libs/codemirror/3.20.0/codemirror.min.css",
        "~/Content/editors/summernote/summernote.css");
}

<script type="text/javascript">
    $(function () {
    	summernote_image_upload_url = '@Url.Action("UploadImageAjax", "Media")';
    	$('#@ViewData.TemplateInfo.GetFullHtmlFieldId(string.Empty)').summernote(
			$.extend(
				true,
				{},
				summernote_global_config, {
					lang: '@lang'
				}
			)
		);
    });
</script>

@Html.TextArea(string.Empty, /* Name suffix */
               (string)ViewData.TemplateInfo.FormattedModelValue, /* Initial value */
               new { @class = "summernote-editor", data_upload_url = Url.Action("UploadImageAjax", "Media") }
)