import argparse
import logging

class Cli:
    def __init__(self, l: logging.Logger):
        parser = argparse.ArgumentParser()
        parser.add_argument('--gui', help='Show the GUI', action='store_true')

        parser.add_argument('-i', '--import-from', help='Set the path to load the TopTurnier exports from', nargs=1, default=['.'])
        parser.add_argument('-o', '--output', help='Set the output path of the script', nargs=1)

        parser.add_argument('-v', '--verbose', help='Increase verbosity', action='count', default=0)
        self.__args = parser.parse_args()
        
        map = {
            0: logging.ERROR,
            1: logging.WARN,
            2: logging.INFO,
            3: logging.DEBUG
        }
        logLevel = map.get(self.__args.verbose, logging.DEBUG)
        l.setLevel(logLevel)
    
    def showGUI(self):
        return self.__args.gui
    
    def importPath(self):
        return self.__args.import_from[0]
    
    def output(self):
        return self.__args.output[0]
    
    def getLogLevel(self):
        return self.__args.verbose