<#+
/*

This file contains hooks and extra code used by T4MVC.tt. The main goal is to avoid the need for users
to fork the 'official' template in order to achieve what they want.
 
*/

static bool AddTimestampToStaticLink(ProjectItem projectItem) {
    // By default, this just returns the static flag, but you can add additional logic to make more complex
    // decisions about which files should have the timestamp
    // See http://mvccontrib.codeplex.com/workitem/7129 for details
    return settings.AddTimestampToStaticLinks;
}

void RenderAdditionalCode() {
#>
[GeneratedCode("T4MVC", "2.0"), DebuggerNonUserCode]
internal static class T4MVCHelpers {
    // You can change the ProcessVirtualPath method to modify the path that gets returned to the client.
    // e.g. you can prepend a domain, or append a query string:
    //      return "http://localhost" + path + "?foo=bar";
    private static string ProcessVirtualPathDefault(string virtualPath) {
        // The path that comes in starts with ~/ and must first be made absolute
        string path = VirtualPathUtility.ToAbsolute(virtualPath);
        
        // Add your own modifications here before returning the path
        return path;
    }

    // Calling ProcessVirtualPath through delegate to allow it to be replaced for unit testing
    public static Func<string, string> ProcessVirtualPath = ProcessVirtualPathDefault;

    // Calling T4Extension.TimestampString through delegate to allow it to be replaced for unit testing and other purposes
    public static Func<string, string> TimestampString = System.Web.Mvc.T4Extensions.TimestampString;

    // Logic to determine if the app is running in production or dev environment
    public static bool IsProduction() { 
        return (HttpContext.Current != null && !HttpContext.Current.IsDebuggingEnabled); 
    }
}

<#+
}
#>