//
//  BasicGardenMapAdventureObjectMapper.cpp
//  WattsenglishFoodApp
//
//  Created by Katarzyna Kalinowska-Górska on 21/03/2020.
//

#include "AniJSONParseUtils.h"
#include "BasicGardenMapAdventureObjectMapper.h"

#include "MapAdventureObjectPickupItem.h"
#include "MapAdventureObjectSlide.h"
#include "MapAdventureObjectLadder.h"
#include "MapAdventureObjectLog.h"

IMapAdventureObject* BasicGardenMapAdventureObjectMapper::createObject(const rapidjson::Value& p_mapObjectData, IMapAdventureImageObjectLinker* p_linker) {

    IMapAdventureObject* mapObject = nullptr;
    std::string mapObjectClassName = "MapAdventureObject";
    
    if(AniJSONParseUtils::hasMemberString(p_mapObjectData, "adventureObjectType")){
        mapObjectClassName = p_mapObjectData["adventureObjectType"].GetString();
    }
    
    return createObjectFromTypeName(mapObjectClassName, p_mapObjectData, p_linker);
}

IMapAdventureObject* BasicGardenMapAdventureObjectMapper::createObjectFromTypeName(const std::string& p_objectTypeName, const rapidjson::Value& p_mapObjectData, IMapAdventureImageObjectLinker* p_linker){
    IMapAdventureObject* mapObject = nullptr;
    
    if(p_objectTypeName == "Slide"){
        mapObject = new MapAdventureObjectSlide(p_mapObjectData);
    } else if(p_objectTypeName == "PickUpItem"){
        auto associatedMapImageObjectName = p_mapObjectData["mapImageObjectName"].GetString();
        auto associatedMapImageObject = p_linker->getMapImageObject(associatedMapImageObjectName);
        mapObject = new MapAdventureObjectPickupItem(p_mapObjectData, associatedMapImageObject);
    } else if(p_objectTypeName == "Ladder"){
        auto associatedMapImageObjectName = p_mapObjectData["mapImageObjectName"].GetString();
        IMapImageObject* hintObject = nullptr;
        if(p_mapObjectData.HasMember("hintMapImageObjectName")){
           hintObject = p_linker->getMapImageObject(p_mapObjectData["hintMapImageObjectName"].GetString());
        }
        auto associatedMapImageObject = p_linker->getMapImageObject(associatedMapImageObjectName);
        mapObject = new MapAdventureObjectLadder(p_mapObjectData, associatedMapImageObject, hintObject);
    } else if(p_objectTypeName == "Log"){
        IMapImageObject* hintObject = nullptr;
        if(p_mapObjectData.HasMember("hintMapImageObjectName")){
           hintObject = p_linker->getMapImageObject(p_mapObjectData["hintMapImageObjectName"].GetString());
        }
        auto associatedMapImageObjectName = p_mapObjectData["mapImageObjectName"].GetString();
        auto associatedMapImageObject = p_linker->getMapImageObject(associatedMapImageObjectName);
        mapObject = new MapAdventureObjectLog(p_mapObjectData, associatedMapImageObject, hintObject);
    }
    
    assert(mapObject != nullptr && "BasicGardenMapAdventureObjectMapper: failed to create object");
    return mapObject;
}