from mysql.connector import Error
from engine.db import get_connection

from engine.engine_components.active_courses import get_active_con_ids
from engine.engine_components.process_course import process_course
from engine.logger import log_info, log_debug, log_warn, log_error

def run_once():
    try:
        cnx = get_connection()
        cur = cnx.cursor(dictionary=True)

        con_ids = get_active_con_ids(cur)
        if not con_ids:
            log_info("[INFO] Aucune course active.")
            return

        for con_id in con_ids:
            process_course(cur, cnx, con_id)

    except Error as e:
        log_error(f"[ERREUR MYSQL] {e}")

    finally:
        try:
            cur.close()
            cnx.close()
        except:
            pass


if __name__ == "__main__":
    run_once()