import argparse
import sys
from scripts import (
    add_worktree,
    remove_worktree,
    add_commit,
    new_branch,
)


def help_menu():
    parser = argparse.ArgumentParser(
        add_help=False,
        description="Git Formatter",
        prog="gft",
        formatter_class=argparse.RawTextHelpFormatter
    )

    worktree_group = parser.add_argument_group('Worktree Options')
    branch_group = parser.add_argument_group('Branch Options')
    commit_group = parser.add_argument_group('Commit Options')
    options_group = parser.add_argument_group('General Options')

    worktree_group.add_argument(
        '-a',
        default=False,
        metavar="worktree",
        nargs='?',
        help="Create a git worktree",
    )

    worktree_group.add_argument(
        '-i',
        default=False,
        metavar="worktree",
        nargs='?',
        help="Create a git worktree and automatically install npm packages",
    )

    worktree_group.add_argument(
        '-r',
        default=False,
        metavar="worktree",
        nargs='?',
        help="Remove a git worktree",
    )

    branch_group.add_argument(
        '-b',
        default=False,
        metavar="branch",
        nargs='?',
        help="Create a branch",
    )

    commit_group.add_argument(
        '-m',
        default=False,
        metavar="message",
        nargs='?',
        help="Commit changes with a formatted message",
    )

    options_group.add_argument(
        '-h',
        '--help',
        action='help',
        help='Show this help menu'
    )

    if len(sys.argv) == 1:
        parser.print_help()
        exit(0)

    return parser.parse_args()


def main():
    args = help_menu()

    if args.a is not False:
        add_worktree(args.a)

    if args.i is not False:
        add_worktree(args.i, True)

    if args.r is not False:
        remove_worktree(args.r)

    if args.b is not False:
        new_branch()

    if args.m is not False:
        add_commit(args.m)


if __name__ == '__main__':
    main()