import sys
from config import Config
__version__ = "0.2.0"
__author__ = "Alexander Kirchner"
__email__ = "alexander.kirchner@ph-freiburg.de"
__license__ = "MIT"
docport = 6543


config = Config("config/settings.yaml")
valid_args = ["--debug", "--log", "--no-backup", "--ic-logging", "--version", "-h","--no-documentation"]

args_description = {
    "--debug": "Enable debug mode",
    "--log": "Enable logging",
    "--no-backup": "Disable database backup",
    "--ic-logging": "Enable icecream logging (not available in production)",
    "--version": "Show version",
    "-h": "Show help message and exit",
    "--no-documentation": "Disable documentation server and shortcut"
}

args = sys.argv[1:]
if any(arg not in valid_args for arg in args):
    print("Invalid argument present")
    print([arg for arg in args if arg not in valid_args])
    sys.exit()
    
def help():
    print("Ausleihsystem")
    print("Ein Ausleihsystem für Handbibliotheken")
    print("Version: {}".format(__version__))
    print("Valide Argumente:")
    print("args")
    print("--------")
    print("usage: main.py [-h] [--debug] [--log] [--no-backup] [--ic-logging] [--version] [--no-documentation]")     
    print("options:")
    for arg in valid_args:
        print(f"{arg} : {args_description[arg]}")
       
# based on the arguments, set the config values
if"-h" in args:
    help()
    sys.exit()
if "--debug" in args:
    config.debug = True
if "--log" in args:
    config.log_debug = True
if "--no-backup" in args:
    config.no_backup = True
if "--ic-logging" in args:
    config.ic_logging = True
if "--no-documentation" in args:
    config.documentation = False
if "--version" in args:
    print(__version__)
    sys.exit()