private static void HtmlAttributes(AppControl control, object htmlAttributes)
{
if (htmlAttributes != null)
{
var attributes = HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes);
foreach (var attr in attributes)
{
try
{
if (attr.Value != null && attr.Key != null)
{
if (attr.Key.ToLower() == "id")
{
control.ID = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "name")
{
control.Name = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "readonly")
{
control.Readonly = (bool)attr.Value;
}
else if (attr.Key.ToLower() == "disabled")
{
control.Disabled = (bool)attr.Value;
}
else if (attr.Key.ToLower() == "text")
{
control.Text = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "rows")
{
control.Rows = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "style")
{
control.Style = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "icon")
{
control.Icon = attr.Value.ToString();
}
else if (attr.Key.ToLower() == "checked")
{
if (attr.Value != null && (bool)attr.Value == true)
{
control.Attributes.Add("checked", attr.Value.ToString());
}
}
else if (attr.Key.ToLower() == "value")
{
control.Value = attr.Value.ToString();
}
else
{
control.Attributes.Add(attr.Key.Replace("_", "-").ToString(), attr.Value.ToString());
}
}
}
catch
{
}
}
}
}
private static MvcHtmlString AppTextFor <TModel, TProperty>(HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, AppControl control, int colspan, object htmlAttributes)
{
ModelMetadata metadata = ModelMetadata.FromLambdaExpression(expression, htmlHelper.ViewData);
Object value = metadata.Model;
control.Name = metadata.PropertyName;
if (!string.IsNullOrEmpty(metadata.DisplayName))
{
control.Placeholder = metadata.DisplayName;
}
else
{
control.Placeholder = metadata.PropertyName.Replace("_", " ");
}
control.ID = metadata.PropertyName;
control.ColSpan = colspan;
if (value != null)
{
control.Value = value;
control.Text = value.ToString();
}
HtmlAttributes(control, htmlAttributes);
ModelError modelError = htmlHelper.ViewData.ModelState.Where(w => w.Key == metadata.PropertyName).SelectMany(m => m.Value.Errors).FirstOrDefault();
if (modelError != null)
{
control.HtmlValidateString = MvcHtmlString.Create("<span class='validation_wrapper customValidation'><span>" + modelError.ErrorMessage + "</span></span>");
}
return(MvcHtmlString.Create(control.ToString()));
}
