#!/usr/bin/env python

from random import random

from commands.command import Command
from evennia.commands.default.general import NumberedTargetCommand

from utils.word_list import routput


class CmdThink(Command, NumberedTargetCommand):
    """Think a thought out loud.

    Usage:
      think <message>

    Similar to the 'say' or 'pose' commands, this communicates an
    inner monologue to other characters in the same area.
    """
    key = "think"
    aliases = ["thinks", "("]
    arg_regex = None

    def func(self):
        """
        Implements the think out loud command.
        """
        if not self.args:
            self.caller.msg("What do you want to think out loud?")
        else:
            thought = self.args.strip()
            if (self.caller.db.thinking_count or 0) < 3 or random() < 0.4:
                msg = routput(
                    f"""{self.caller.name}
                    << thinks ^ wonders >> << out loud ^ aloud >>
                    o O ( {thought} )
                    """
                )
            else:
                msg = f"{self.caller.name} . o O ( {thought} )"
            self.caller.db.thinking_count = (self.caller.db.thinking_count or 0) + 1
            self.caller.location.msg_contents(msg)


class CmdTake(Command, NumberedTargetCommand):
    """
    Take an object from another character or NPC.

    Usage:
      take <thing> from <character>

    Note that only some things can be stolen.
    For instance, the brass ring from the door knocker.
    """
    key = "take"
    aliases = ["steal"]
    rhs_split = ("=", " from ")

    def func(self):
        """
        Implements the take command. Since this command is designed
        to work on the object, we operate only on self.obj.
        """
        if not self.args:
            self.caller.msg("What do you want to take?")
        elif not self.rhs:
            self.caller.msg(f"You want to take {self.lhs}, but from whom?")
        else:
            self.caller.do_take(self.lhs, self.rhs)