#pragma once

#include "cutscene/CutsceneTypes.h"
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>

namespace ZL::Dialogue {

enum class NodeType {
	Line,
	Choice,
	Condition,
	SetFlag,
	Jump,
	End,
	CutsceneStart
};

enum class ChoiceKind {
	Main,
	Optional,
	Exit
};

enum class ComparisonOp {
	Exists,
	Equals,
	NotEquals,
	GreaterOrEqual,
	LessOrEqual
};

struct Condition {
	std::string flag;
	ComparisonOp op = ComparisonOp::Exists;
	int value = 1;
};

struct Effect {
	std::string flag;
	int value = 1;
	bool relative = false;
};

struct Choice {
	std::string id;
	std::string text;
	std::string next;
	ChoiceKind kind = ChoiceKind::Main;
	std::vector<Condition> conditions;
	std::vector<Effect> effects;
	bool consumeOnce = false;
};

struct Node {
	std::string id;
	NodeType type = NodeType::Line;

	std::string speaker;
	std::string text;
	std::string portrait;
	std::string next;
	std::string luaCallback;

	// For Condition nodes
	std::string trueNext;
	std::string falseNext;
	std::vector<Condition> conditions;

	// For Choice / SetFlag
	std::vector<Choice> choices;
	std::vector<Effect> effects;

	// For CutsceneStart
	std::string cutsceneId;

	// "in" or "out" — creates a dynamic chat bubble; empty = not a chat message
	std::string chatBubble;

	// Quest actions fired when this line is presented (empty = no action)
	std::string questUnlock;
	std::string questComplete;
	std::string questFail;
	std::string objectiveComplete;  // "quest_id.objective_id"
	std::string objectiveVisible;   // "quest_id.objective_id"
};

struct DialogueDefinition {
	std::string id;
	std::string displayName;
	std::string startNode;
	bool uninterruptible = false;
	std::unordered_map<std::string, Node> nodes;
};

struct PresentedChoice {
	std::string id;
	std::string text;
	ChoiceKind kind = ChoiceKind::Main;
};

enum class PresentationMode {
	Hidden,
	Dialogue,
	Choice,
	Cutscene
};

struct PresentationModel {
	PresentationMode mode = PresentationMode::Hidden;
	std::string dialogueId;
	std::string speaker;
	std::string fullText;
	std::string visibleText;
	std::string portraitPath;
	std::vector<PresentedChoice> choices;
	int selectedChoice = -1;
	bool revealCompleted = true;
	bool showCutsceneSubtitle = false;
	bool cutsceneSkippable = false;

	std::vector<ZL::Cutscene::PresentedCutsceneImage> cutsceneImages;
	float cutsceneGlobalFadeAlpha = 1.0f;
	float cutsceneBlackAlpha = 0.0f;
};

} // namespace ZL::Dialogue