internal static MvcHtmlString DateTimeForInternal <TModel>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, BsDateTime> > expression,
IDictionary <string, object> htmlAttributes, IDictionary <string, object> dataOptions)
{
var inputHtml = new StringBuilder();
var name = ExpressionHelper.GetExpressionText(expression);
var fullName = htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(name);
var bsDate = expression.Compile().Invoke(htmlHelper.ViewData.Model);
name += ".TextValue";
// If there are any errors for a named field, we add the css attribute.
ModelState modelState;
if (htmlHelper.ViewData.ModelState.TryGetValue(name, out modelState))
{
if (modelState.Errors.Count > 0)
{
htmlAttributes.MergeAttribute("class", HtmlHelper.ValidationInputCssClassName);
}
}
//Validation Hack
name = name.Replace(".TextValue", "");
var attributes = htmlHelper.GetUnobtrusiveValidationAttributes(name);
if (name.Contains(".") && !attributes.Any())
{
attributes = htmlHelper.GetUnobtrusiveValidationAttributes(name.Split('.').LastOrDefault());
}
foreach (var item in attributes)
{
htmlAttributes.MergeAttribute(item.Key, item.Value.ToString(), true);
}
//Set display value
string displayValue = null;
if (bsDate != null && !string.IsNullOrEmpty(bsDate.TextValue))
{
displayValue = bsDate.TextValue;
}
//render input type text
inputHtml.Append(htmlHelper.TextBox(name + ".TextValue", displayValue, htmlAttributes).ToHtmlString());
//render hidden for range
htmlAttributes = new Dictionary <string, object>();
htmlAttributes.MergeAttribute("data-for", fullName + ".TextValue");
//From
var fromName = fullName + ".DateValue";
htmlAttributes.MergeAttribute("class", "bs-date-iso", true);
var valFormated = (bsDate != null && bsDate.DateValue != null) ? RangeExtensions.FormatValue(bsDate.DateValue) : string.Empty;
var hiddenTag = new TagBuilder("input");
hiddenTag.GenerateId(fromName);
hiddenTag.MergeAttribute("name", fromName);
hiddenTag.MergeAttribute("value", valFormated);
hiddenTag.MergeAttribute("type", "hidden");
hiddenTag.MergeAttributes(htmlAttributes);
inputHtml.Append(hiddenTag.ToString(TagRenderMode.Normal));
return(new MvcHtmlString(inputHtml.ToString()));
}
internal static MvcHtmlString DateTimeInternal(this HtmlHelper htmlHelper, string name, DateTime?value,
IDictionary <string, object> htmlAttributes, IDictionary <string, object> dataOptions)
{
var inputHtml = new StringBuilder();
name += ".TextValue";
// If there are any errors for a named field, we add the css attribute.
ModelState modelState;
if (htmlHelper.ViewData.ModelState.TryGetValue(name, out modelState))
{
if (modelState.Errors.Count > 0)
{
htmlAttributes.MergeAttribute("class", HtmlHelper.ValidationInputCssClassName);
}
}
//Validation Hack
name = name.Replace(".TextValue", "");
var attributes = htmlHelper.GetUnobtrusiveValidationAttributes(name);
if (name.Contains(".") && !attributes.Any())
{
attributes = htmlHelper.GetUnobtrusiveValidationAttributes(name.Split('.').LastOrDefault());
}
foreach (var item in attributes)
{
htmlAttributes.MergeAttribute(item.Key, item.Value.ToString(), true);
}
//Set display value
string displayValue = null;
if (value.HasValue)
{
displayValue = value.Value.ToString();
}
//render input type text
inputHtml.Append(htmlHelper.TextBox(name + ".TextValue", displayValue, htmlAttributes).ToHtmlString());
//render hidden for range
htmlAttributes = new Dictionary <string, object>();
htmlAttributes.MergeAttribute("data-for", name + ".TextValue");
//From
var fromName = name + ".DateValue";
htmlAttributes.MergeAttribute("class", "bs-date-iso", true);
var valFormated = (value.HasValue) ? RangeExtensions.FormatValue(value) : string.Empty;
var hiddenTag = new TagBuilder("input");
hiddenTag.GenerateId(fromName);
hiddenTag.MergeAttribute("name", fromName);
hiddenTag.MergeAttribute("value", valFormated);
hiddenTag.MergeAttribute("type", "hidden");
hiddenTag.MergeAttributes(htmlAttributes);
inputHtml.Append(hiddenTag.ToString(TagRenderMode.Normal));
return(new MvcHtmlString(inputHtml.ToString()));
}
