#pragma once

#include <vector>

#include "openvic-simulation/economy/GoodDefinition.hpp"
#include "openvic-simulation/economy/trading/SellResult.hpp"
#include "openvic-simulation/types/fixed_point/FixedPoint.hpp"
#include "openvic-simulation/types/HasIdentifier.hpp"
#include "openvic-simulation/types/IdentifierRegistry.hpp"
#include "openvic-simulation/utility/Getters.hpp"

namespace OpenVic {
	struct GoodInstanceManager;

	struct GoodInstance : HasIdentifierAndColour {
		friend struct GoodInstanceManager;

	private:
		GoodDefinition const& PROPERTY(good_definition);
		fixed_point_t PROPERTY(price);
		bool PROPERTY(is_available);
		fixed_point_t supply_running_total;
		fixed_point_t PROPERTY(total_supply_yesterday);
		std::vector<fixed_point_t> PROPERTY(market_sell_order_quantities);
		std::vector<std::function<void(SellResult)>> PROPERTY(market_sell_order_callbacks);
		
		GoodInstance(GoodDefinition const& new_good_definition);

	public:
		GoodInstance(GoodInstance&&) = default;

		void add_market_sell_order(const fixed_point_t quantity, const std::function<void(SellResult)> callback);
		void clear_orders();
	};

	struct GoodInstanceManager {
	private:
		IdentifierRegistry<GoodInstance> IDENTIFIER_REGISTRY(good_instance);

	public:
		IDENTIFIER_REGISTRY_NON_CONST_ACCESSORS(good_instance);
		bool setup(GoodDefinitionManager const& good_definition_manager);
	};
}