/// <summary>
/// SiIdNameTextBoxFor
/// </summary>
/// <typeparam name="TModel"></typeparam>
/// <typeparam name="TProperty"></typeparam>
/// <param name="htmlHelper"></param>
/// <param name="expression"></param>
/// <param name="htmlAttributes"></param>
/// <returns></returns>
public static MvcHtmlString SiIdNameTextBoxFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, object htmlAttributes)
{
ModelMetadata metadata = ModelMetadata.FromLambdaExpression(expression, htmlHelper.ViewData);
string inferredName = ExpressionHelper.GetExpressionText(expression);
var idExpr = LambdaHelper.BuildPropertySpecifier <TModel, Nullable <int> >(string.Format("{0}Id", inferredName));
var nameExpr = LambdaHelper.BuildPropertySpecifier <TModel, string>(string.Format("{0}.Name", inferredName));
//string resolvedLabelText = metadata.DisplayName ?? metadata.PropertyName ?? inferredName;
return(SiField(htmlHelper, expression, null, new List <MvcHtmlString>()
{
htmlHelper.HiddenFor(idExpr), htmlHelper.TextBoxFor(nameExpr, htmlAttributes)
}));
}
/// <summary>
/// SiDropDownListFor
/// </summary>
/// <typeparam name="TModel"></typeparam>
/// <typeparam name="TProperty"></typeparam>
/// <param name="htmlHelper"></param>
/// <param name="expression"></param>
/// <param name="list"></param>
/// <returns></returns>
public static MvcHtmlString SiDropDownListFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, IEnumerable <TProperty> list)
{
string inferredName = ExpressionHelper.GetExpressionText(expression);
var code = LambdaHelper.BuildPropertySpecifier <TProperty, int>(string.Format("{0}.Id", inferredName));
var name = LambdaHelper.BuildPropertySpecifier <TProperty, string>(string.Format("{0}.Name", inferredName));
var v = UtilHelper.GetFieldValue(htmlHelper.ViewData.Model, string.Format("{0}Id", inferredName));
Mapper.CreateMap <TProperty, SelectListItem>()
.ForMember(dest => dest.Text, opt => opt.MapFrom(name))
.ForMember(dest => dest.Value, opt => opt.MapFrom(code));
var selectList = Mapper.Map <IEnumerable <TProperty>, IEnumerable <SelectListItem> >(list);
var selected = selectList.Where(p => p.Value == v.ToString()).SingleOrDefault();
if (selected != null)
{
selected.Selected = true;
}
return(SiDropDownListFor(htmlHelper, expression, selectList));
}
/// <summary>
/// SiUControlFor
/// </summary>
/// <typeparam name="TModel"></typeparam>
/// <typeparam name="TProperty"></typeparam>
/// <param name="htmlHelper"></param>
/// <param name="expression"></param>
/// <returns></returns>
public static MvcHtmlString SiUControlFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression)
{
string inferredName = ExpressionHelper.GetExpressionText(expression);
var idExpr = LambdaHelper.BuildPropertySpecifier <TModel, Nullable <int> >(string.Format("{0}Id", inferredName));
var nameExpr = LambdaHelper.BuildPropertySpecifier <TModel, string>(string.Format("{0}.Name", inferredName));
string controllerName = inferredName.EndsWith("y")
? string.Format("{0}ies", inferredName.Substring(0, inferredName.Length - 1))
: string.Format("{0}s", inferredName);
return(SiField(htmlHelper, expression, null, new List <MvcHtmlString> {
htmlHelper.HiddenFor(idExpr),
htmlHelper.TextBoxFor(nameExpr, new Dictionary <string, object>()
{
{ "class", "search-text" }
}),
htmlHelper.SiLink("", "", new Dictionary <string, object>()
{
{ "class", "si-btn search" }
})
},
new { controller = controllerName }
));
}
