Chip_Case_Generator/4ch-Z_Generator/ParamsManager.py

import json
import re
import os
from pathlib import Path


class ParamsManager:
    
    def __init__(self, params_dir='params'):
        self.params_dir = params_dir
        self._ensure_dir_exists()
    
    def _ensure_dir_exists(self):
        Path(self.params_dir).mkdir(parents=True, exist_ok=True)
    
    def save(self, params, filename):
        if not filename.endswith('.json'):
            filename = filename + '.json'

        filepath = os.path.join(self.params_dir, filename)

        with open(filepath, 'w', encoding='utf-8') as f:
            json.dump(params, f, indent=None, separators=(',', ':'), ensure_ascii=False)






    
    def load(self, filename):
        if not filename.endswith('.json'):
            filename = filename + '.json'
        
        filepath = os.path.join(self.params_dir, filename)
        
        with open(filepath, 'r', encoding='utf-8') as f:
            params = json.load(f)
        return params



    
# from ParamsManager import ParamsManager

# # 创建参数管理器实例
# pm = ParamsManager('params')  # 参数保存在 params 文件夹中

# # 保存单个参数
# pm.save(params, 'AWG_NCO')  # 自动添加 .json 后缀

# # 加载单个参数
# params = pm.load('AWG_NCO')