/// <summary>
/// Initializes a new instance of the <see cref="FWRazorInjections" />.
/// </summary>
/// <param name="httpContext">The application http context accessor.</param>
/// <param name="tempDataFactory">The tempdata factory.</param>
/// <param name="applicationMenu">The application menu.</param>
/// <param name="appMenuBuilder">The custom application menu builder.</param>
public FWRazorInjections(IHttpContextAccessor httpContext, ITempDataDictionaryFactory tempDataFactory, IFWMenuComponent applicationMenu = null, IFWMenuBuilder appMenuBuilder = null)
{
_httpContextAccessor = httpContext;
_tmpDataFactory = tempDataFactory;
_applicationMenu = applicationMenu;
_appMenuBuilder = appMenuBuilder;
}
/// <summary>
/// In a Razor layout page, renders the main menu.
/// </summary>
/// <param name="urlHelper">The current UrlHelper.</param>
/// <returns>The main menu html.</returns>
public IHtmlContent RenderMenu(IUrlHelper urlHelper)
{
if (_applicationMenu == null)
{
return(new HtmlString(string.Empty));
}
IFWMenuBuilder builder = _appMenuBuilder ?? new FWMainMenu(urlHelper);
_applicationMenu.Build(builder);
return(new HtmlString(builder.ToHtml()));
}
/// <summary>
/// Creates a new menu.
/// </summary>
/// <param name="builder">The concrete builder.</param>
public IFWMenuBuilder Build(IFWMenuBuilder builder)
{
int level = Level;
builders[Level] = builder;
foreach (var item in Items)
{
var innerBuilder = item.Build(builders[item.Level]);
if (innerBuilder != null)
{
builders[item.Level + 1] = innerBuilder;
}
}
return(builder);
}
public IFWMenuBuilder Build(IFWMenuBuilder builder)
{
builder.Item(Text, Action, Controller, RouteValues, Icon, Configure);
return(null);
}
public IFWMenuBuilder Build(IFWMenuBuilder builder)
{
builder.Separator();
return(null);
}
public IFWMenuBuilder Build(IFWMenuBuilder builder)
{
return(builder.Holder(Text, Icon));
}
public IFWMenuBuilder Build(IFWMenuBuilder builder)
{
builder.Label(Text);
return(null);
}
