private ImmutableDictionary <string, ActionHandlerInfo> GetActionHandlers()
{
if (Type == GraphType.None)
{
return(ImmutableDictionary.Create <string, ActionHandlerInfo>(StringComparer.OrdinalIgnoreCase));
}
var rawActionHandlerInfos = Type == GraphType.PXGraph
? Symbol.GetActionHandlersFromGraph(ActionsByNames, _pxContext, _cancellation)
: Symbol.GetActionHandlersFromGraphExtensionAndBaseGraph(ActionsByNames, _pxContext, _cancellation);
return(rawActionHandlerInfos.ToLookup(handler => handler.Item.Symbol.Name, StringComparer.OrdinalIgnoreCase)
.ToImmutableDictionary(group => group.Key,
group => CreateActionHandlerInfo(group.First()),
keyComparer: StringComparer.OrdinalIgnoreCase));
ActionHandlerInfo CreateActionHandlerInfo(GraphOverridableItem <(MethodDeclarationSyntax, IMethodSymbol)> item)
{
var(node, method) = item.Item;
ActionHandlerInfo baseActionHandlerInfo = item.Base != null
? CreateActionHandlerInfo(item.Base)
: null;
return(baseActionHandlerInfo == null
? new ActionHandlerInfo(node, method, item.DeclarationOrder)
: new ActionHandlerInfo(node, method, item.DeclarationOrder, baseActionHandlerInfo));
}
}
public ActionHandlerInfo(MethodDeclarationSyntax node, IMethodSymbol symbol, int declarationOrder, ActionHandlerInfo baseInfo) :
this(node, symbol, declarationOrder)
{
baseInfo.ThrowOnNull(nameof(baseInfo));
Base = baseInfo;
}