"""
配置文件
"""
import os

class Config:
    DEBUG = True
    DATABASE = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'SoilAcidification.db')
    SQLALCHEMY_DATABASE_URI = f'sqlite:///{DATABASE}'
    UPLOAD_FOLDER = 'uploads/datasets'  # 上传excel文件保存路径
    MODEL_SAVE_PATH = 'pkl'             # 模型保存路径
    # Celery配置
    CELERY_BROKER_URL = 'redis://localhost:6379/0'
    CELERY_RESULT_BACKEND = 'redis://localhost:6379/0'
    
    # 定义阈值配置
    THRESHOLD = 20
    
    # 定义自动训练默认模型类型配置
    DEFAULT_MODEL_TYPE = 'RandomForest'