int QuestParserCollection::EventSpell(QuestEventID evt, NPC* npc, Client *client, uint32 spell_id, uint32 extra_data,
std::vector<void*> *extra_pointers) {
std::map<uint32, uint32>::iterator iter = _spell_quest_status.find(spell_id);
if(iter != _spell_quest_status.end()) {
//loaded or failed to load
if(iter->second != QuestFailedToLoad) {
std::map<uint32, QuestInterface*>::iterator qiter = _interfaces.find(iter->second);
int ret = DispatchEventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
int i = qiter->second->EventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
if(i != 0) {
ret = i;
}
return ret;
}
return DispatchEventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
} else {
std::string filename;
QuestInterface *qi = GetQIBySpellQuest(spell_id, filename);
if(qi) {
_spell_quest_status[spell_id] = qi->GetIdentifier();
qi->LoadSpellScript(filename, spell_id);
int ret = DispatchEventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
int i = qi->EventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
if(i != 0) {
ret = i;
}
return ret;
} else {
_spell_quest_status[spell_id] = QuestFailedToLoad;
return DispatchEventSpell(evt, npc, client, spell_id, extra_data, extra_pointers);
}
}
return 0;
}
