from app_db.app_db import get_value, send_cmd
from logging_config import setup_logging
import os

APP_ENV = os.environ.get("APP_ENV", "dev")
logger = setup_logging(APP_ENV)

def get_num(numgen):
    num = get_value(f"select param_value from param where parameter = '{numgen}'")
    #print(int(num) + step)
    # update_num(num, step, numgen)
    return num

def update_num(num, step, numgen):
    print(num,step,numgen)
    try:
        send_cmd(f"update param set param_value = {int(num) + step} where parameter = '{numgen}'")
        return True
    except:
        logger.warning(f"Fehler beim Hochzählen von {numgen}. Bitte manuel ändern!")
        return False