#pragma once

#include "dialogue/DialogueTypes.h"
#include "external/nlohmann/json.hpp"
#include <string>
#include <unordered_map>

namespace ZL::Dialogue {

class DialogueDatabase {
public:
	using json = nlohmann::json;

	bool loadFromFile(const std::string& path);

	const DialogueDefinition* findDialogue(const std::string& id) const;
	const StaticCutsceneDefinition* findCutscene(const std::string& id) const;

private:
	std::unordered_map<std::string, DialogueDefinition> dialogues;
	std::unordered_map<std::string, StaticCutsceneDefinition> cutscenes;

	static NodeType parseNodeType(const std::string& value);
	static ChoiceKind parseChoiceKind(const std::string& value);
	static ComparisonOp parseComparisonOp(const std::string& value);

	static Condition parseCondition(const json& j);
	static Effect parseEffect(const json& j);
	static Choice parseChoice(const json& j);
	static Node parseNode(const json& j);
	static DialogueDefinition parseDialogue(const json& j);
	static CutsceneLine parseCutsceneLine(const json& j);
	static StaticCutsceneDefinition parseCutscene(const json& j);


};

} // namespace ZL::Dialogue