public static IEnumerable <ModuleInfo> GetModules(Type baseType = null, ModuleInfo parentModule = null)
{
if (baseType == null)
{
// get top-level modules
var searchType = typeof(DiscordModule);
foreach (var moduleInfo in from t in Assembly.GetExecutingAssembly().GetTypes()
where t.BaseType == searchType &&
t.GetConstructor(Type.EmptyTypes) != null
select new ModuleInfo()
{
Type = t,
//SubModules = GetModules(t).ToList(),
Methods = GetMethods(t),
Aliases = GetModuleAliases(t).ToList(),
Priority = t.GetCustomAttribute <PriorityAttribute>()?.Priority ?? 0
}
)
{
moduleInfo.SubModules = GetModules(moduleInfo.Type, moduleInfo).ToList();
if (parentModule != null)
{
moduleInfo.ParentModules.Add(parentModule);
}
yield return(moduleInfo);
}
}
else
{
// Get submodules
foreach (var moduleInfo in from t in Assembly.GetExecutingAssembly().GetTypes()
where t.UnderlyingSystemType != baseType &&
t.BaseType != null &&
t.GetConstructor(Type.EmptyTypes) != null && // we need a public constructor
t.BaseType.IsGenericType &&
t.BaseType.GetGenericArguments()?.Where(x => x.Equals(baseType)).Count() >= 1
select new ModuleInfo()
{
Type = t,
ParentType = baseType,
Methods = GetMethods(t),
//SubModules = GetModules(t),
Aliases = GetModuleAliases(t).ToList(),
Priority = t.GetCustomAttribute <PriorityAttribute>()?.Priority ?? 0
}
)
{
moduleInfo.SubModules = GetModules(moduleInfo.Type, moduleInfo).ToList();
if (parentModule != null)
{
moduleInfo.ParentModules.Add(parentModule);
}
yield return(moduleInfo);
}
}
}
public static IEnumerable <ModuleMethod> EnumerateMethods(IEnumerable <ModuleInfo> modules, ModuleInfo moduleInfo = null)
{
var list = new List <ModuleMethod>();
if (moduleInfo == null)
{
foreach (var module in modules)
{
var methods = EnumerateMethods(modules, module);
foreach (var m in methods)
{
list.Add(m);
}
}
}
else
{
foreach (var m in moduleInfo.Methods)
{
list.Add(m);
}
if (moduleInfo.SubModules != null)
{
foreach (var m in moduleInfo.SubModules)
{
foreach (var sub in EnumerateMethods(modules, m))
{
list.Add(sub);
}
}
}
}
return(list);
}
