FactoryCraft-Server/FactoryCraft/ItemModifier.cpp

#include "ItemModifier.h"

#include "Game.h"

using namespace Framework;

ItemModifier::ItemModifier()
    : ReferenceCounter()
{}

ConsumeItemModifier::ConsumeItemModifier()
    : ItemModifier()
{}

void ConsumeItemModifier::applyOn(Item* zItem)
{
    zItem->setHp(0);
}

ConsumeItemModifierFactory::ConsumeItemModifierFactory()
    : SubTypeFactory()
{}

ConsumeItemModifier* ConsumeItemModifierFactory::fromJson(
    Framework::JSON::JSONObject* zJson) const
{
    return new ConsumeItemModifier();
}

Framework::JSON::JSONObject* ConsumeItemModifierFactory::toJson(
    ConsumeItemModifier* zObject) const
{
    return new Framework::JSON::JSONObject();
}

Framework::JSON::Validator::JSONValidator*
ConsumeItemModifierFactory::getValidator(
    Framework::JSON::Validator::ObjectValidationBuilder<
        Framework::JSON::Validator::JSONValidator>* builder) const
{
    return builder->finishObject();
}

Framework::Text ConsumeItemModifierFactory::getTypeToken() const
{
    return "consume";
}

DoNothingModifier::DoNothingModifier()
    : ItemModifier()
{}

void DoNothingModifier::applyOn(Item* zItem)
{
    // do nothing
}

DoNothingModifierFactory::DoNothingModifierFactory()
    : SubTypeFactory()
{}

DoNothingModifier* DoNothingModifierFactory::fromJson(
    Framework::JSON::JSONObject* zJson) const
{
    return new DoNothingModifier();
}

Framework::JSON::JSONObject* DoNothingModifierFactory::toJson(
    DoNothingModifier* zObject) const
{
    return new Framework::JSON::JSONObject();
}

Framework::JSON::Validator::JSONValidator*
DoNothingModifierFactory::getValidator(
    Framework::JSON::Validator::ObjectValidationBuilder<
        Framework::JSON::Validator::JSONValidator>* builder) const
{
    return builder->finishObject();
}

Framework::Text DoNothingModifierFactory::getTypeToken() const
{
    return "doNothing";
}

AttributeItemModifier::AttributeItemModifier(
    Framework::RCArray<Framework::Text> attribute,
    Framework::RCArray<Framework::JSON::JSONValue> value)
    : ItemModifier(),
      attributes(attribute),
      values(value)
{}

void AttributeItemModifier::applyOn(Item* zItem)
{
    auto attribute = attributes.begin();
    auto value = values.begin();
    while (attribute && value)
    {
        zItem->zItemType()->setItemAttribute(
            zItem, attribute->getText(), value);
        attribute++;
        value++;
    }
}

const Framework::RCArray<Framework::Text>&
AttributeItemModifier::getAttributes() const
{
    return attributes;
}

const Framework::RCArray<Framework::JSON::JSONValue>&
AttributeItemModifier::getValues() const
{
    return values;
}

AttributeItemModifierFactory::AttributeItemModifierFactory()
    : SubTypeFactory()
{}

AttributeItemModifier* AttributeItemModifierFactory::fromJson(
    Framework::JSON::JSONObject* zJson) const
{
    Framework::RCArray<Framework::Text> attributes;
    Framework::RCArray<Framework::JSON::JSONValue> values;
    auto attribute = zJson->getFields();
    auto value = zJson->getValues();
    while (attribute, value)
    {
        if (!attribute.val().istGleich("type"))
        {
            attributes.add(new Framework::Text(attribute.val()));
            values.add(
                dynamic_cast<Framework::JSON::JSONValue*>(value->getThis()));
        }
        attribute++;
        value++;
    }
    return new AttributeItemModifier(attributes, values);
}

Framework::JSON::JSONObject* AttributeItemModifierFactory::toJson(
    AttributeItemModifier* zObject) const
{
    Framework::JSON::JSONObject* result = new Framework::JSON::JSONObject();
    auto attribute = zObject->getAttributes().begin();
    auto value = zObject->getValues().begin();
    while (attribute && value)
    {
        result->addValue(attribute->getText(),
            dynamic_cast<Framework::JSON::JSONObject*>(value->getThis()));
        attribute++;
        value++;
    }
    return result;
}

Framework::JSON::Validator::JSONValidator*
AttributeItemModifierFactory::getValidator(
    Framework::JSON::Validator::ObjectValidationBuilder<
        Framework::JSON::Validator::JSONValidator>* builder) const
{
    return builder->allowAdditionalAttriutes()->finishObject();
}

Framework::Text AttributeItemModifierFactory::getTypeToken() const
{
    return "attributes";
}

CombinedItemModifier::CombinedItemModifier(
    Framework::RCArray<ItemModifier> modifiers)
    : ItemModifier(),
      modifiers()
{}

void CombinedItemModifier::applyOn(Item* zItem)
{
    for (ItemModifier* modifier : modifiers)
    {
        modifier->applyOn(zItem);
    }
}

const Framework::RCArray<ItemModifier>&
CombinedItemModifier::getModifiers() const
{
    return modifiers;
}

CombinedItemModifierFactory::CombinedItemModifierFactory()
    : SubTypeFactory()
{}

CombinedItemModifier* CombinedItemModifierFactory::fromJson(
    Framework::JSON::JSONObject* zJson) const
{
    Framework::RCArray<ItemModifier> modifiers;
    for (Framework::JSON::JSONValue* value :
        *zJson->zValue("modifiers")->asArray())
    {
        modifiers.add(
            Game::INSTANCE->zTypeRegistry()->fromJson<ItemModifier>(value));
    }
    return new CombinedItemModifier(modifiers);
}

Framework::JSON::JSONObject* CombinedItemModifierFactory::toJson(
    CombinedItemModifier* zObject) const
{
    Framework::JSON::JSONObject* result = new Framework::JSON::JSONObject();
    Framework::JSON::JSONArray* modifiers = new Framework::JSON::JSONArray();
    for (ItemModifier* modifier : zObject->getModifiers())
    {
        modifiers->addValue(Game::INSTANCE->zTypeRegistry()->toJson(modifier));
    }
    result->addValue("modifiers", modifiers);
    return result;
}

Framework::JSON::Validator::JSONValidator*
CombinedItemModifierFactory::getValidator(
    Framework::JSON::Validator::ObjectValidationBuilder<
        Framework::JSON::Validator::JSONValidator>* builder) const
{
    return builder->withRequiredArray("modifiers")
        ->addAcceptedTypeInArray(
            Game::INSTANCE->zTypeRegistry()->getValidator<ItemModifier>())
        ->finishArray()
        ->finishObject();
}

Framework::Text CombinedItemModifierFactory::getTypeToken() const
{
    return "combined";
}