/// <summary>
/// Adds a folder route for all pages in the specified area and under the specified area folder.
/// These pages can be routed via their names prefixed by folder route in addition to the default
/// set of path based routes. Links generated for these pages will use the specified folder route.
/// </summary>
public static PageConventionCollection AddAreaFolderRoute(this PageConventionCollection conventions,
string areaName, string folderPath, string folderRoute)
{
conventions.AddAreaFolderRouteModelConvention(areaName, folderPath, model =>
{
foreach (var selector in model.Selectors.ToArray())
{
if (selector.AttributeRouteModel.Template.StartsWith(areaName))
{
selector.AttributeRouteModel.SuppressLinkGeneration = true;
var template = (folderRoute.Trim('/') + '/' + selector.AttributeRouteModel
.Template.Substring(areaName.Length).TrimStart('/')).TrimEnd('/');
model.Selectors.Add(new SelectorModel
{
AttributeRouteModel = new AttributeRouteModel
{
Template = template
}
});
}
}
});
return(conventions);
}
internal static PageConventionCollection AddAreaFolderRouteInternal(this PageConventionCollection conventions,
string areaName, string folderPath, string folderRoute, bool isAdmin)
{
conventions.AddAreaFolderRouteModelConvention(areaName, folderPath, model =>
{
if (isAdmin != (model.ViewEnginePath.Contains("/Admin/") || model.Properties.ContainsKey("Admin")))
{
return;
}
var areaFolder = areaName + folderPath;
foreach (var selector in model.Selectors.ToArray())
{
var route = selector.AttributeRouteModel;
if (route.Template.StartsWith(areaFolder, StringComparison.Ordinal) || (route.Template == areaName && folderPath == "/"))
{
route.SuppressLinkGeneration = true;
string template;
if (route.Template == areaName && folderPath == "/")
{
template = folderRoute;
}
else
{
var cleanSubTemplate = route.Template.Substring(areaFolder.Length).TrimStart('/');
template = AttributeRouteModel.CombineTemplates(folderRoute, cleanSubTemplate);
}
model.Selectors.Add(new SelectorModel
{
AttributeRouteModel = new AttributeRouteModel
{
Template = template
}
});
}
}
});
return(conventions);
}
