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()));
}
private static MvcHtmlString AppText(this HtmlHelper htmlHelper, AppControl control, string name, object value, object htmlAttributes)
{
control.Name = name;
control.ID = name;
control.Placeholder = name;
control.Value = value;
HtmlAttributes(control, htmlAttributes);
ModelError modelError = htmlHelper.ViewData.ModelState.Where(w => w.Key == name).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()));
}