# emotion_action_system.gd —— 角色情绪动作与表情快捷键（40250 官方 1:1 对齐）
# 对齐源码：
#   - 40250 root/emotion.py (EMOTION_DICT, EMOTION_CLAP..DANCE_6)
#   - 40250 server/game/src/cmd_emotion.cpp
#   - 40250 root/game.py: __PressNumKey (Ctrl + 1..9)
class_name EmotionActionSystem
extends RefCounted

# 40250 官方情绪动作常量
const EMOTION_CLAP := 1
const EMOTION_CONGRATULATION := 2
const EMOTION_FORGIVE := 3
const EMOTION_ANGRY := 4
const EMOTION_ATTRACTIVE := 5
const EMOTION_SAD := 6
const EMOTION_SHY := 7
const EMOTION_CHEERUP := 8
const EMOTION_BANTER := 9
const EMOTION_JOY := 10
const EMOTION_CHEERS_1 := 11
const EMOTION_CHEERS_2 := 12
const EMOTION_DANCE_1 := 13
const EMOTION_DANCE_2 := 14
const EMOTION_DANCE_3 := 15
const EMOTION_DANCE_4 := 16
const EMOTION_DANCE_5 := 17
const EMOTION_DANCE_6 := 18

# 情绪字典表 (对齐 emotion.py)
const EMOTION_TABLE := {
	EMOTION_CLAP:           {"name": "鼓掌",   "command": "/clap",           "motion": "clap"},
	EMOTION_CONGRATULATION: {"name": "祝贺",   "command": "/congratulation", "motion": "congratulation"},
	EMOTION_FORGIVE:        {"name": "原谅",   "command": "/forgive",        "motion": "forgive"},
	EMOTION_ANGRY:          {"name": "愤怒",   "command": "/angry",          "motion": "angry"},
	EMOTION_ATTRACTIVE:     {"name": "飞吻",   "command": "/attractive",     "motion": "attractive"},
	EMOTION_SAD:            {"name": "悲伤",   "command": "/sad",            "motion": "sad"},
	EMOTION_SHY:            {"name": "害羞",   "command": "/shy",            "motion": "shy"},
	EMOTION_CHEERUP:        {"name": "加油",   "command": "/cheerup",        "motion": "cheerup"},
	EMOTION_BANTER:         {"name": "嘲讽",   "command": "/banter",         "motion": "banter"},
	EMOTION_JOY:            {"name": "喜悦",   "command": "/joy",            "motion": "joy"},
	EMOTION_CHEERS_1:       {"name": "欢呼1",  "command": "/cheer1",         "motion": "cheers_1"},
	EMOTION_CHEERS_2:       {"name": "欢呼2",  "command": "/cheer2",         "motion": "cheers_2"},
	EMOTION_DANCE_1:        {"name": "跳舞1",  "command": "/dance1",         "motion": "dance_1"},
	EMOTION_DANCE_2:        {"name": "跳舞2",  "command": "/dance2",         "motion": "dance_2"},
	EMOTION_DANCE_3:        {"name": "跳舞3",  "command": "/dance3",         "motion": "dance_3"},
	EMOTION_DANCE_4:        {"name": "跳舞4",  "command": "/dance4",         "motion": "dance_4"},
	EMOTION_DANCE_5:        {"name": "跳舞5",  "command": "/dance5",         "motion": "dance_5"},
	EMOTION_DANCE_6:        {"name": "跳舞6",  "command": "/dance6",         "motion": "dance_6"},
}

## 检查是否为有效的情绪动作 ID
static func is_valid_emotion(emotion_id: int) -> bool:
	return EMOTION_TABLE.has(emotion_id)

## 通过聊天命令解析情绪 (例如 "/clap" -> 1)
static func get_emotion_from_command(cmd_text: String) -> int:
	var clean := cmd_text.strip_edges().to_lower()
	for id in EMOTION_TABLE.keys():
		if EMOTION_TABLE[id]["command"] == clean:
			return id
	return 0

## 通过快捷键序号获取情绪 (0..8 对应 Ctrl + 1..9)
static func get_hotkey_emotion(hotkey_idx: int) -> int:
	# 40250 官方快捷栏默认前 9 个动作
	var list := [
		EMOTION_CLAP,
		EMOTION_CONGRATULATION,
		EMOTION_FORGIVE,
		EMOTION_ANGRY,
		EMOTION_ATTRACTIVE,
		EMOTION_SAD,
		EMOTION_SHY,
		EMOTION_CHEERUP,
		EMOTION_BANTER,
	]
	if hotkey_idx >= 0 and hotkey_idx < list.size():
		return list[hotkey_idx]
	return 0

## 执行情绪动作
static func perform_emotion(emotion_id: int, is_fighting := false, is_mounted := false) -> Dictionary:
	if not is_valid_emotion(emotion_id):
		return {"ok": false, "code": "INVALID_EMOTION", "msg": "未知的动作！"}
	if is_fighting:
		return {"ok": false, "code": "CANNOT_IN_BATTLE", "msg": "战斗中无法做出情绪动作！"}
	if is_mounted:
		return {"ok": false, "code": "CANNOT_ON_MOUNT", "msg": "骑乘状态下无法做出该动作！"}
	
	var em: Dictionary = EMOTION_TABLE[emotion_id]
	return {
		"ok": true,
		"code": "SUCCESS",
		"emotion_id": emotion_id,
		"name": em["name"],
		"motion": em["motion"],
		"command": em["command"],
		"msg": "执行了【%s】动作。" % em["name"]
	}