public static MvcHtmlString NgTextBoxFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, string cssClass, IDictionary <string, object> htmlAttributes)
{
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
htmlAttributes = HtmlHelperExtension.AddClientValidation(htmlHelper, expression, htmlAttributes);
if (!String.IsNullOrEmpty(cssClass))
{
htmlAttributes["class"] = cssClass;
}
if (htmlAttributes.ContainsKey("type") && (String)htmlAttributes["type"] == "date")
{
htmlAttributes.Remove("type");
htmlAttributes["uib-datepicker-popup"] = "yyyy-MM-dd";
if (!htmlAttributes.ContainsKey("pb-datepicker-button"))
{
htmlAttributes["pb-datepicker-button"] = "yes";
}
}
else
if (!htmlAttributes.ContainsKey("ng-model-options"))
{
htmlAttributes["ng-model-options"] = "{ updateOn: 'blur' }";
}
return(HtmlHelperExtension.AdjustName(System.Web.Mvc.Html.InputExtensions.TextBoxFor(htmlHelper, expression, htmlAttributes), htmlAttributes, ngModelExplicit));
}
public static MvcHtmlString NgHiddenFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, IDictionary <string, object> htmlAttributes)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
htmlAttributes = HtmlHelperExtension.AddClientValidation(htmlHelper, expression, htmlAttributes);
var value = "{{" + htmlAttributes["ng-model"] + "}}";
htmlAttributes.Remove("ng-model");
htmlAttributes.Remove("type");
return(HtmlHelperExtension.AdjustName(System.Web.Mvc.Html.InputExtensions.Hidden(htmlHelper, ExpressionHelper.GetExpressionText(expression), value, htmlAttributes), htmlAttributes, ngModelExplicit));
}
public static MvcHtmlString NgTextAreaFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, string cssClass, int rows, int columns, IDictionary <string, object> htmlAttributes)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
htmlAttributes = HtmlHelperExtension.AddClientValidation(htmlHelper, expression, htmlAttributes);
if (!String.IsNullOrEmpty(cssClass))
{
htmlAttributes["class"] = cssClass;
}
if (!htmlAttributes.ContainsKey("ng-model-options"))
{
htmlAttributes["ng-model-options"] = "{ updateOn: 'blur' }";
}
return(HtmlHelperExtension.AdjustName(System.Web.Mvc.Html.TextAreaExtensions.TextAreaFor(htmlHelper, expression, rows, columns, htmlAttributes), htmlAttributes, ngModelExplicit));
}
public static MvcHtmlString NgCheckBoxFor <TModel>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, bool> > expression, string cssClass, string value, IDictionary <string, object> htmlAttributes)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
htmlAttributes = HtmlHelperExtension.AddNgModel(htmlHelper, expression, htmlAttributes);
if (!String.IsNullOrEmpty(cssClass))
{
htmlAttributes["class"] = cssClass;
}
if (value != null)
{
htmlAttributes["ng-true-value"] = "'" + value + "'";
}
return(HtmlHelperExtension.AdjustName(System.Web.Mvc.Html.InputExtensions.CheckBoxFor(htmlHelper, expression, htmlAttributes), htmlAttributes, ngModelExplicit));
}
public static MvcHtmlString NgRadioButtonFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, object value, string cssClass, IDictionary <string, object> htmlAttributes)
{
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
htmlAttributes = HtmlHelperExtension.AddNgModel(htmlHelper, expression, htmlAttributes);
if (!String.IsNullOrEmpty(cssClass))
{
htmlAttributes["class"] = cssClass;
}
if (value == null)
{
value = "";
htmlAttributes["ng-value"] = "null";
}
else if (value is bool)
{
htmlAttributes["ng-value"] = value.ToString().ToLower();
}
else
{
htmlAttributes["ng-value"] = "'" + value + "'";
}
return(HtmlHelperExtension.AdjustName(System.Web.Mvc.Html.InputExtensions.RadioButtonFor(htmlHelper, expression, value, htmlAttributes), htmlAttributes, ngModelExplicit));
}
private static MvcHtmlString NgSelectHelper <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, String ngSelectList, string optionLabel, string cssClass, IDictionary <string, object> htmlAttributes)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var ngModelExplicit = htmlAttributes != null && htmlAttributes.ContainsKey("ng-model");
var name = ExpressionHelper.GetExpressionText(expression);
string fullName = htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(name);
if (String.IsNullOrEmpty(fullName))
{
throw new ArgumentException("MvcResources.Common_NullOrEmpty", "name");
}
TagBuilder opnBuilder = null;
var opns = "";
var ptype = typeof(TProperty);
if (ptype.IsEnum || Nullable.GetUnderlyingType(ptype) != null)
{
if (!ptype.IsEnum)
{
ptype = Nullable.GetUnderlyingType(ptype);
}
htmlAttributes = HtmlHelperExtension.AddClientValidation(htmlHelper, expression, htmlAttributes);
if (ngSelectList != null || optionLabel != null)
{
opnBuilder = new TagBuilder("option")
{
InnerHtml = HttpUtility.HtmlEncode(ngSelectList ?? optionLabel)
};
opnBuilder.MergeAttribute("value", "");
opnBuilder.MergeAttribute("translate", "");
opns = opnBuilder.ToString(TagRenderMode.Normal);
}
ngSelectList = HtmlHelperExtension.DictJsName + "." + ptype.FullName.Substring(ptype.FullName.LastIndexOf(".") + 1).Replace("+", "_");
}
else if (ngSelectList == null && (htmlAttributes == null || !htmlAttributes.ContainsKey("ng-options")))
{
throw new ArgumentNullException("ng-options or ngSelectList");
}
else
{
htmlAttributes = HtmlHelperExtension.AddNgModel(htmlHelper, name + ".Id", htmlAttributes);
htmlAttributes = HtmlHelperExtension.AddClientValidation(htmlHelper, expression, htmlAttributes);
if (!ngModelExplicit)
{
fullName = fullName + ".Id";
}
if (optionLabel != null)
{
opnBuilder = new TagBuilder("option")
{
InnerHtml = HttpUtility.HtmlEncode(optionLabel)
};
opnBuilder.MergeAttribute("value", "");
opnBuilder.MergeAttribute("translate", "");
opns = opnBuilder.ToString(TagRenderMode.Normal);
}
}
if (!String.IsNullOrEmpty(cssClass))
{
htmlAttributes["class"] = cssClass;
}
TagBuilder tagBuilder = new TagBuilder("select");
if (opns != "")
{
tagBuilder.InnerHtml = opns;
}
;
tagBuilder.MergeAttributes(htmlAttributes);
tagBuilder.MergeAttribute("name", fullName, true /* replaceExisting */);
tagBuilder.GenerateId(fullName);
if (ptype.IsEnum)
{
var ngoptions = "value as label for (label, value) in " + ngSelectList;
if (htmlAttributes.ContainsKey("pb-AddOptions"))
{
ngoptions = ngoptions + "|SelectAddOptions:" + ((String)htmlAttributes["pb-AddOptions"]);
}
tagBuilder.MergeAttribute("ng-options", ngoptions);
}
else if (!htmlAttributes.ContainsKey("ng-options"))
{
if (ngSelectList.Contains(" for "))
{
tagBuilder.MergeAttribute("ng-options", ngSelectList);
}
else
{
var ngoptions = "item.Id as item.RefText for item in " + ngSelectList;
if (htmlAttributes.ContainsKey("pb-EnforceMatch"))
{
ngoptions = ngoptions + "|RefSelectEnforceMatch:" + ((String)htmlAttributes["ng-model"]).Replace(".Id", ""); // +" track by item.Id";
}
if (htmlAttributes.ContainsKey("pb-AddOptions"))
{
ngoptions = ngoptions + "|SelectAddOptions:" + ((String)htmlAttributes["pb-AddOptions"]);
}
tagBuilder.MergeAttribute("ng-options", ngoptions);
}
}
return(HtmlHelperExtension.AdjustName(new MvcHtmlString(tagBuilder.ToString(TagRenderMode.Normal)), htmlAttributes, ngModelExplicit));
}
