public DefaultAspNetMvcHtmlConventions()
{
Editors.IfPropertyIs<bool>().BuildBy(req =>
{
var check = new CheckboxTag(req.Value<bool>()).Attr("value", req.StringValue());
var hidden = new HiddenTag().Attr("name", req.ElementId).Attr("value", false);
return check.Append(hidden);
});
Editors.IfPropertyIs<IEnumerable<SelectListItem>>().BuildBy(req =>
{
var list = req.Value<IEnumerable<SelectListItem>>();
var drop = new SelectTag();
foreach (var item in list)
{
drop.Add("option").Attr("value", item.Value).Attr("selected", item.Selected).Text(item.Text);
}
return drop;
});
Editors.Always.ModifyWith(AddElementName);
//Editors.Always.BuildBy(TagActionExpression.BuildTextbox);
//Displays.Always.BuildBy(req => new HtmlTag("span").Text(req.StringValue()));
//Labels.Always.BuildBy(req => new HtmlTag("span").Text(req.Accessor.Name));
}
private static HtmlTag Checkbox(UIComponentContext context)
{
var checkbox = new CheckboxTag(context.Value<bool>()).Attr("value", "true");
var hidden = new HtmlTag("input").Attr("type", "hidden").Attr("value", "false");
checkbox.Next = hidden;
return checkbox;
}
public static HtmlTag CheckBoxBuilder(ElementRequest request)
{
var isChecked = request.Value<bool>();
var tag = new CheckboxTag(isChecked);
tag.Attr("name", request.Accessor.Name);
tag.AddClass("checkbox");
return tag;
}
public MvcCheckboxElement(string id, string name, bool isChecked) : base("")
{
NoTag();
Tag = new CheckboxTag(isChecked);
Tag.Id(id).Name(name);
if (isChecked)
{
Tag
.Attr("checked", "checked")
;
}
Tag.Value("true");
Append(Tag);
Append(new HiddenTag().Name(name).Value("false"));
}
public DefaultHtmlConventions()
{
Displays.Always.BuildBy(req => new HtmlTag("span").Text(req.GetValue<string>()));
Labels.Always.BuildBy(req => new HtmlTag("label").Attr("for", req.Id).Text(req.Accessor.InnerProperty.Name.BreakUpCamelCase()));
Inputs.Always.BuildBy(req =>
{
return new TextboxTag().Attr("value", req.GetAttemptedValue() ?? req.GetValue<string>());
});
Inputs.If<bool>().BuildBy(req =>
{
var attemptedVal = req.GetAttemptedValue();
var isChecked = attemptedVal != null ? attemptedVal.Split(',').First() == Boolean.TrueString: req.GetValue<bool>();
var check = new CheckboxTag(isChecked).Attr("value", true);
var hidden = new HiddenTag().Attr("name", req.Name).Attr("value", false);
return check.After(hidden);
});
Inputs.If<IEnumerable<SelectListItem>>().BuildBy(BuildSelectList);
Inputs.If<MultiSelectList>().BuildBy(BuildSelectList);
All.Always.Modify((h, r) =>
{
h.Id((string.IsNullOrEmpty(r.Id) ? null : r.Id) ?? (string.IsNullOrEmpty(h.Id()) ? null : h.Id()));
if (h.IsInputElement())
{
h.Attr("name", r.Name ?? (string.IsNullOrEmpty(h.Attr("name")) ? null : h.Attr("name")));
}
});
Labels.Always.Modify((h, r) => h.Id(r.Id + "_" + "Label"));
Displays.Always.Modify((h, r) => h.Id(r.Id + "_" + "Display"));
Inputs.Always.Modify((h, r) =>
{
//Validation class
ModelState modelState;
if (r.ViewContext.ViewData.ModelState.TryGetValue(r.Name, out modelState) && modelState.Errors.Count > 0)
{
h.AddClass(HtmlHelper.ValidationInputCssClassName);
}
});
}
