/// <summary>
/// Renders Bootstrap radio buttons for an enum model property.
/// The possible values for the property is extracted from the enum type.
/// </summary>
/// <param name="htmlHelper">Html helper instance.</param>
/// <param name="expression">Model property expression.</param>
/// <param name="labels">Labels for each radio button (value).</param>
/// <param name="configAction">Action that implements radio buttons configuration.</param>
/// <returns>Radio buttons html markup.</returns>
public static IHtmlContent MvcCoreBootstrapRadioButtonsFor <TModel, TResult>(this IHtmlHelper <TModel> htmlHelper,
Expression <Func <TModel, TResult> > expression, IEnumerable <string> labels,
Action <MvcCoreBootstrapRadioButtonsBuilder> configAction = null) where TModel : class
{
RadioButtonsConfig config = new RadioButtonsConfig();
if (expression.ReturnType.GetTypeInfo().IsEnum || expression.ReturnType.GenericTypeArguments[0].GetTypeInfo().IsEnum)
{
Array values = Enum.GetValues(expression.ReturnType.GenericTypeArguments[0]);
if (values.Length != labels.Count())
{
throw new ArgumentException("Values and labels must have the same count");
}
for (int i = 0; i < values.Length; i++)
{
config.RadioButtons.Add(new RadioButtonConfig
{
Value = values.GetValue(i).ToString(),
Label = labels.ElementAt(i),
});
}
}
else
{
throw new ArgumentException("Model property is not an enum");
}
return(htmlHelper.ControlFor(expression, configAction, new MvcCoreBootstrapRadioButtonsBuilder(config),
new RadioButtonsRenderer(config, new TooltipRenderer()), config));
}
/// <summary>
/// Renders Bootstrap radio buttons. Each radio button is configrued individually.
/// </summary>
/// <param name="htmlHelper">Html helper instance.</param>
/// <param name="expression">Expression name, relative to the current model.</param>
/// <param name="configAction">Action that implements radio buttons configuration.</param>
/// <returns>Radio buttons html markup.</returns>
public static IHtmlContent MvcCoreBootstrapRadioButtons(this IHtmlHelper htmlHelper, string expression,
Action <MvcCoreBootstrapRadioButtonsBuilder> configAction)
{
RadioButtonsConfig config = new RadioButtonsConfig();
return(htmlHelper.Control(configAction, new MvcCoreBootstrapRadioButtonsBuilder(config),
new RadioButtonsRenderer(config, new TooltipRenderer()), config, htmlHelper.RadioButton(expression, 0)));
}
/// <summary>
/// Renders Bootstrap radio buttons. Each radio button is configrued individually.
/// </summary>
/// <param name="htmlHelper">Html helper instance.</param>
/// <param name="expression">Model property expression.</param>
/// <param name="configAction">Action that implements radio buttons configuration.</param>
/// <returns>Radio buttons html markup.</returns>
public static IHtmlContent MvcCoreBootstrapRadioButtonsFor <TModel, TResult>(this IHtmlHelper <TModel> htmlHelper,
Expression <Func <TModel, TResult> > expression,
Action <MvcCoreBootstrapRadioButtonsBuilder> configAction)
{
RadioButtonsConfig config = new RadioButtonsConfig();
return(htmlHelper.ControlFor(expression, configAction, new MvcCoreBootstrapRadioButtonsBuilder(config),
new RadioButtonsRenderer(config, new TooltipRenderer()), config));
}
/// <summary>
/// Renders Bootstrap buttons.
/// </summary>
/// <param name="htmlHelper">Html helper instance.</param>
/// <param name="expression">Expression name, relative to the current model.</param>
/// <param name="values">Radio buttons values.</param>
/// <param name="labels">Labels for each radio button (value).</param>
/// <param name="configAction">Action that implements radio buttons configuration.</param>
/// <returns>Radio buttons html markup.</returns>
public static IHtmlContent MvcCoreBootstrapRadioButtons(this IHtmlHelper htmlHelper, string expression,
IEnumerable <object> values, IEnumerable <string> labels,
Action <MvcCoreBootstrapRadioButtonsBuilder> configAction = null)
{
RadioButtonsConfig config = new RadioButtonsConfig();
if (values.Count() != labels.Count())
{
throw new ArgumentException("Values and labels must have the same count");
}
for (int i = 0; i < values.Count(); i++)
{
config.RadioButtons.Add(new RadioButtonConfig
{
Value = values.ElementAt(i),
Label = labels.ElementAt(i),
});
}
return(htmlHelper.Control(configAction, new MvcCoreBootstrapRadioButtonsBuilder(config),
new RadioButtonsRenderer(config, new TooltipRenderer()), config, htmlHelper.RadioButton(expression, 0)));
}
public RadioButtonsRenderer(RadioButtonsConfig config, ITooltipRenderer tooltipRenderer)
: base(config, tooltipRenderer)
{
_config = config;
}
internal MvcCoreBootstrapRadioButtonsBuilder(RadioButtonsConfig config)
{
_config = config;
}
