"""
modules/bedtime.py — FRIDAY Bedtime Companion

Sleep stories, meditation, wind-down:
- Sleep stories
- Meditation guidance
- Calming sounds
- Sleep tips
"""

import random


# Sleep Tips
SLEEP_TIPS = [
    "No screens 1 hour before bed.",
    "Cool room, warm bed.",
    "Light reading, not screens.",
    "4-7-8 breathing: inhale 4, hold 7, exhale 8.",
    "Gratitude journaling calms the mind.",
    "Ambient sound helps sleep.",
    "Consistent bedtime = better sleep.",
]


# Calming Stories (Short)
STORIES = [
    "You find yourself in a peaceful forest. The trees whisper calm. You walk slowly, breathing in nature. Every step takes you deeper into peace. The forest holds you gently...",

    "You're floating on a calm cloud. Soft, white, warm. No worries. Just floating. The cloud carries you gently to dreamland...",

    "A gentle wave laps at your feet. You're on a quiet beach. The sound is soothing. Each wave washes away tension. You breathe with the ocean...",

    "You find a mountain stream. Cool, clear water. You cup your hands and drink. The water flows through you, washing clean. Peace flows too...",

    "You're in a garden at twilight. Fireflies glow softly. The air is warm and sweet. You breathe in peace with each firefly blink. The garden wraps you in calm...",
]


def sleep_tip() -> str:
    """Get sleep tip."""
    return random.choice(SLEEP_TIPS)


def sleep_story() -> str:
    """Get sleep story."""
    return random.choice(STORIES)


def breathing_exercise() -> str:
    """Get breathing exercise."""
    return "4-7-8 breathing: Inhale 4 seconds, Hold 7 seconds, Exhale 8 seconds. Repeat 3 times."


def meditation_guide() -> str:
    """Get meditation guidance."""
    return "Close your eyes. Focus on breathing. Clear thoughts. Let them pass like clouds. You are the sky - vast, calm."


# ── Voice Commands ────────────────────────────────────────────

def handle_command(command: str, speak) -> bool:
    """Handle bedtime commands."""
    c = command.lower()

    # Sleep story
    if "bedtime story" in c or "sleep story" in c or "tell me a story" in c:
        story = sleep_story()
        speak(story[:200] + "... drifting...")
        return True

    # Meditation
    if "meditat" in c or "calm" in c or "slow down" in c:
        guide = meditation_guide()
        speak(guide)
        return True

    # Breathing
    if "breath" in c or "relax" in c:
        exercise = breathing_exercise()
        speak(exercise)
        return True

    # Sleep tip
    if "sleep tip" in c or "better sleep" in c or "can't sleep" in c:
        tip = sleep_tip()
        speak(tip)
        return True

    # Good night check
    if "good night" in c or "goodnight" in c or "bedtime" in c:
        import random
        greetings = ["Good night, boss. Sweet dreams.", "Sleep tight. I'll watch over things.", "Rest well. I'll be here when you wake."]
        speak(random.choice(greetings))
        return True

    return False