# -*- coding: utf-8 -*-

from argparse import Namespace, ArgumentParser

from ..Cmd import Cmd
from ..CmdProjects import CmdProjects

class CmdHtdocsDir(Cmd): # export

    def __init__(self, parent: CmdProjects) -> None:
        super().__init__(parent, 'htdocs-dir', help='Print source directory containing document root of a given module')

    def add_arguments(self, parser: ArgumentParser) -> None:
        super().add_arguments(parser)
        parser.add_argument('module', nargs='*', help='Modules')

    async def _run(self, args: Namespace) -> None:
        r = []
        for m in args.module:
            r.append(self.app.htdocs_dir(m))
        print(' '.join(r))