from argparse import Namespace
from typing import Any

from mdrsclient.commands.base import BaseCommand


class MvCommand(BaseCommand):
    @classmethod
    def register(cls, parsers: Any) -> None:
        mv_parser = parsers.add_parser("mv", help="move or rename the file or folder")
        mv_parser.add_argument("src_path", help="source remote path (remote:/lab/path/src)")
        mv_parser.add_argument("dest_path", help="destination remote path (remote:/lab/path/dest)")
        mv_parser.set_defaults(func=cls.func)

    @classmethod
    def func(cls, args: Namespace) -> None:
        src_path = str(args.src_path)
        dest_path = str(args.dest_path)
        cls.mv(src_path, dest_path)

    @classmethod
    def mv(cls, src_path: str, dest_path: str) -> None:
        remote = src_path.split(":", 1)[0] if ":" in src_path else ""
        from mdrsclient.client import MdrsClient

        client = MdrsClient.from_remote(remote)
        client.mv(src_path, dest_path)