public static IHtmlString AutoComplete <TModel>(this HtmlHelper <TModel> html,
String name, Object value, AbstractDatalist model, Object htmlAttributes = null)
{
String autoComplete = FormAutoComplete(html, model, name, htmlAttributes);
String hiddenInput = FormHiddenInput(html, name, value);
return(new MvcHtmlString(autoComplete + hiddenInput));
}
public static IHtmlString Datalist <TModel>(this HtmlHelper <TModel> html,
String name, Object value, AbstractDatalist model, Object htmlAttributes = null)
{
TagBuilder inputGroup = new TagBuilder("div");
inputGroup.AddCssClass("input-group");
inputGroup.InnerHtml = html.AutoComplete(name, value, model, htmlAttributes) + FormDatalistOpenSpan(model);
return(new MvcHtmlString(inputGroup.ToString()));
}
private static String FormDatalistOpenSpan(AbstractDatalist model)
{
TagBuilder outerSpan = new TagBuilder("span");
TagBuilder innerSpan = new TagBuilder("span");
innerSpan.AddCssClass("glyphicon glyphicon-search");
outerSpan.AddCssClass("datalist-open-span input-group-addon");
outerSpan.InnerHtml = innerSpan.ToString();
return(outerSpan.ToString());
}
private static String FormAutoComplete <TModel>(HtmlHelper <TModel> html, AbstractDatalist model, String hiddenInput, Object htmlAttributes)
{
RouteValueDictionary attributes = HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes);
attributes["class"] = String.Format("{0} {1}", attributes["class"], "form-control datalist-input").Trim();
attributes.Add("data-datalist-hidden-input", TagBuilder.CreateSanitizedId(hiddenInput));
attributes.Add("data-datalist-filters", String.Join(",", model.AdditionalFilters));
attributes.Add("data-datalist-records-per-page", model.DefaultRecordsPerPage);
attributes.Add("data-datalist-sort-column", model.DefaultSortColumn);
attributes.Add("data-datalist-sort-order", model.DefaultSortOrder);
attributes.Add("data-datalist-dialog-title", model.DialogTitle);
attributes.Add("data-datalist-url", model.DatalistUrl);
attributes.Add("data-datalist-term", String.Empty);
attributes.Add("data-datalist-page", 0);
return(html.TextBox(hiddenInput + AbstractDatalist.Prefix, null, attributes).ToString());
}
public static IHtmlString DatalistFor <TModel, TProperty>(this HtmlHelper <TModel> html,
Expression <Func <TModel, TProperty> > expression, AbstractDatalist model, Object htmlAttributes = null)
{
TagBuilder inputGroup = new TagBuilder("div");
inputGroup.AddCssClass("input-group");
inputGroup.InnerHtml = html.AutoCompleteFor(expression, model, htmlAttributes) + FormDatalistOpenSpan(model);
return(new MvcHtmlString(inputGroup.ToString()));
}
public static IHtmlString AutoCompleteFor <TModel, TProperty>(this HtmlHelper <TModel> html,
Expression <Func <TModel, TProperty> > expression, AbstractDatalist model, Object htmlAttributes = null)
{
String name = ExpressionHelper.GetExpressionText(expression);
String autoComplete = FormAutoComplete(html, model, name, htmlAttributes);
String hiddenInput = FormHiddenInputFor(html, expression);
return(new MvcHtmlString(autoComplete + hiddenInput));
}
