#!/usr/bin/env python3
import os
import sys
import json
from pathlib import Path
from django.core.management.utils import get_random_secret_key
from src.backend.lib.pyShelf import Admin


def load_config():
    with open('config.json',"r") as file:
        config = json.load(file)
    file.close()
    return config


def write_config(config):
    with open('config.json',"w") as file:
        json.dump(config, file)
    file.close()


def set_secret(config=load_config()):
    if config["SECRET"] == "":
        config["SECRET"] = get_random_secret_key()
        print(config["SECRET"])
    else:
        print("Secret already set, skipping.")

def set_book_directory(config=load_config(), *args):
    if config["BOOKPATH"] == "":
        try: config["BOOKPATH"] = args[0]
        except IndexError: config["BOOKPATH"] = input("Input Book Directory ")

def init_django_database():
    cmds = [
        'python3 manage.py makemigrations',
        'python3 manage.py makemigrations interface',
        'python3 manage.py migrate',
        'python3 manage.py migrate interface',
    ]
    os.chdir("src")
    for cmd in cmds:
        os.system(cmd)
    os.chdir("../")

config = load_config()

set_secret(config)
set_book_directory(config)
write_config(config)
init_django_database()
Admin(Path.cwd()).createsuperuser()