"""Countess farming routine for D2R.

Rune farming: Create game → Black Marsh WP → Tower Cellar →
Kill Countess → Loot runes → Exit → Repeat
"""

import logging
from enum import Enum, auto

logger = logging.getLogger(__name__)


class CountessPhase(Enum):
    CREATE_GAME = auto()
    WAYPOINT_TO_MARSH = auto()
    FIND_TOWER = auto()
    NAVIGATE_CELLAR = auto()
    KILL_COUNTESS = auto()
    LOOT = auto()
    EXIT_GAME = auto()


class CountessRoutine:
    """Automated Countess farming for rune drops.
    
    Best route for mid-tier rune farming (up to Ist).
    Requires navigating 5 tower cellar levels.
    """
    
    def __init__(self, bot):
        self.bot = bot
        self.phase = CountessPhase.CREATE_GAME
        self.run_count = 0
    
    def execute_run(self) -> bool:
        """Execute a single Countess run."""
        logger.info(f"Starting Countess run #{self.run_count + 1}")
        
        phases = [
            (CountessPhase.CREATE_GAME, self._create_game),
            (CountessPhase.WAYPOINT_TO_MARSH, self._go_to_marsh),
            (CountessPhase.FIND_TOWER, self._find_tower),
            (CountessPhase.NAVIGATE_CELLAR, self._navigate_cellar),
            (CountessPhase.KILL_COUNTESS, self._kill_countess),
            (CountessPhase.LOOT, self._loot_runes),
            (CountessPhase.EXIT_GAME, self._exit_game),
        ]
        
        for phase, handler in phases:
            self.phase = phase
            if not handler():
                return False
            self.bot.humanizer.wait()
        
        self.run_count += 1
        return True
    
    def _create_game(self) -> bool:
        return True
    
    def _go_to_marsh(self) -> bool:
        """Take waypoint to Black Marsh."""
        return True
    
    def _find_tower(self) -> bool:
        """Navigate from Black Marsh to Forgotten Tower entrance."""
        # TODO: This is the hardest part — tower location is random
        return True
    
    def _navigate_cellar(self) -> bool:
        """Navigate through 5 cellar levels to level 5."""
        # TODO: Find stairs on each level, descend
        return True
    
    def _kill_countess(self) -> bool:
        """Kill the Countess."""
        return True
    
    def _loot_runes(self) -> bool:
        """Pick up rune drops (Countess has special rune drop table)."""
        return True
    
    def _exit_game(self) -> bool:
        return True