private static void SubscribeMethod(object eventObject, MethodToEventSubscribeContainer methodToEventSubscriberField, MethodNameAttribute methodNameAttribute)
{
if (methodNameAttribute == null)
{
Debug.LogError("Method Name Attribute is not found");
return;
}
var methodInfo = eventObject.GetType().GetMethod(methodNameAttribute.MethodName);
if (methodInfo == null)
{
Debug.LogError($"ERROR! Method {methodNameAttribute.MethodName} doesn't exsist on a object");
return;
}
if (methodToEventSubscriberField.EventsTemplateData.Count == 0)
{
Debug.Log($"Nothing to subscribe in {methodNameAttribute.MethodName} method");
}
foreach (var item in methodToEventSubscriberField.EventsTemplateData)
{
if (item.eventObject == null)
{
continue;
}
if (item.IsGlobalEvent)
{
var globalAction = (Action <EventParameter>)Delegate.CreateDelegate(
type: typeof(Action <EventParameter>),
target: eventObject,
method: methodInfo.Name);
GlobalEventsRouter.StartListeningGlobalEvent(item.GlobalEventName, globalAction);
}
else
{
var eventInfo = item.MonobehaviourReference.GetType().GetEvent(item.MonobehaviourEventName);
var newEventDelegate = (Action <EventParameter>)Delegate.CreateDelegate(
type: eventInfo.EventHandlerType,
target: eventObject,
method: methodInfo.Name);
//eventInfo.RemoveEventHandler(item.MonobehaviourReference, newEventDelegate);
eventInfo.AddEventHandler(item.MonobehaviourReference, newEventDelegate);
}
}
}
private static void SubscribeEvent(object eventObject, EventToMethodSubscribeСontainer eventToMethodSubscriberField, EventNameAttribute eventNameAttribute)
{
if (eventNameAttribute == null)
{
Debug.LogError("Event Name Attribute is not found");
return;
}
var eventInfo = eventObject.GetType().GetEvent(eventNameAttribute.EventName);
if (eventInfo == null)
{
Debug.LogError($"ERROR! Event {eventNameAttribute.EventName} doesn't exsist on a object");
return;
}
foreach (var item in eventToMethodSubscriberField.MethodsTemplateData)
{
if (item.eventObject == null)
{
continue;
}
if (item.IsGlobalEvent)
{
Action <EventParameter> globalEventAction = null;
globalEventAction += eventParameter => GlobalEventsRouter.RaiseGlobalEvent(item.GlobalEventName, eventParameter);
eventInfo.AddEventHandler(eventObject, globalEventAction);
}
else
{
if (item.MonobehaviourReference == null)
{
Debug.LogError($"Monobehaviour reference is null. Can't subscribe it");
continue;
}
var newEventDelegate = (Action <EventParameter>)Delegate.CreateDelegate(
type: typeof(Action <EventParameter>),
target: item.MonobehaviourReference,
method: item.MonobehaviourMethodName);
eventInfo.RemoveEventHandler(eventObject, newEventDelegate);
eventInfo.AddEventHandler(eventObject, newEventDelegate);
}
}
}
