# coding:utf-8

import json

db_file_name = 'people-file'

def storeDbase(db,db_file_name=db_file_name):
    "将数据库格式化为json格式文件"
    dbfile = open(db_file_name,'w')
    json.dump(db,dbfile)
    dbfile.close

def loadDbase(db_file_name=db_file_name):
    "将json格式文件加载为python数据"
    dbfile = open(db_file_name,'r')
    json_data = json.load(dbfile)
    return json_data

def printDbase(db):
    for key,value in db.items():
        print(key,value)

if __name__ == '__main__':
    from step2_store_file_init_data import db
    # 初始化json库文件
    storeDbase(db)