@namespace Oqtane.Modules.Controls
@inherits ModuleControlBase

@if (!string.IsNullOrEmpty(HelpText))
{
    <span class="app-tooltip" data-tip="@((MarkupString)HelpText)">@((MarkupString)_openLabel)@ChildContent@((MarkupString)_closeLabel) <img src="images/help.png" /></span>
}
else
{
    @((MarkupString)_openLabel)@ChildContent@((MarkupString)_closeLabel)
}

@code {
    private string _openLabel = string.Empty;
    private string _closeLabel = "</label>";

    [Parameter]
    public RenderFragment ChildContent { get; set; }

    [Parameter]
    public string For { get; set; } // optional - the id of the associated input control for accessibility

    [Parameter]
    public string Class { get; set; } // optional - the class for the label ( ie. control-label )

    [Parameter]
    public string HelpText { get; set; } // optional - tooltip for this label

    protected override void OnParametersSet()
    {
        _openLabel = "<label";
        if (!string.IsNullOrEmpty(For))
        {
            _openLabel += " for=\"" + For + "\"";
        }

        if (!string.IsNullOrEmpty(Class))
        {
            _openLabel += " class=\"" + Class + "\"";
        }

        _openLabel += ">";
    }
}