/// <summary>
/// Use flat area folders with custom options
/// </summary>
public static IMvcBuilder AddFlatAreas(this IMvcBuilder services, FlatAreaOptions options)
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
if (options == null)
{
throw new ArgumentException(nameof(options));
}
var expander = new FlatAreaExpander(options);
services.AddMvcOptions(o =>
{
o.Conventions.Add(new FlatAreaConvention(options));
})
.AddRazorOptions(o =>
{
// Helps finding shared and other fully qualified resources
o.ViewLocationFormats.Clear();
o.ViewLocationFormats.Add(options.AreaPlaceholder + @"\{0}.cshtml");
o.ViewLocationFormats.Add(options.RootFolderName + @"\_Base\{0}.cshtml");
o.ViewLocationFormats.Add(options.RootFolderName + @"\_Related\{0}.cshtml");
o.ViewLocationFormats.Add(options.RootFolderName + @"\{0}.cshtml"); // locates fully-qualified partial views
o.ViewLocationExpanders.Add(expander);
});
return(services);
}
public FlatAreaExpander(FlatAreaOptions options)
{
_placeholder = options.AreaPlaceholder;
}
public FlatAreaConvention(FlatAreaOptions options)
{
_folderName = options.RootFolderName;
_nameDerivationStrategy = options.DeriveFolderName ?? DeriveAreaFolderName;
}