from pathlib import Path
from typing import Dict, List
from enum import Enum
import json


class Settings:

    BASE_PATH = Path(__file__).parent.parent.parent.absolute()

    CONFIG_PATH = BASE_PATH / 'Config.json'

    API_PREFIX: str = "/api" # 通用前缀

    DATA_DIR = BASE_PATH / "Data"
    SCORE_CONFIG_PATH = BASE_PATH / "app/core/scoring_config.json"

    # 分数计算接口url
    SCORE_UPDATE_SERVER_URL = "http://127.0.0.1:7744"
    SCORE_RECALCULATE_ENDPOINT = f"{SCORE_UPDATE_SERVER_URL}/api/card_score/score_recalculate"

    # --- 数据库配置 ---
    DB_NAME = 'card_score_database'
    # 从 Config.json 读取的旧表名, 我们将不再使用它, 但保留以兼容旧文件
    # 建议直接在代码中定义新表名, 避免混淆
    DB_CARD_TABLE_NAME = 'cards'
    DB_IMAGE_TABLE_NAME = 'card_images' # 新的图片表名

    DATABASE_CONFIG: Dict[str, str] = {
        'user': 'root',
        'password': '123456',
        'host': '127.0.0.1',
    }
    # 连接到指定数据库的配置
    DATABASE_CONFIG_WITH_DB: Dict[str, str] = {
        **DATABASE_CONFIG,
        'database': DB_NAME
    }

    def set_config(self):
        with open(self.CONFIG_PATH, 'r') as f:
            config_json = json.load(f)

        self.DATABASE_CONFIG = config_json["mysql_config"]
        self.DB_NAME = config_json["database_name"]


settings = Settings()
print(f"项目根目录: {settings.BASE_PATH}")
print(f"数据存储目录: {settings.DATA_DIR}")