#!/usr/bin/env python3
"""Phase-44: standalone components — Drawer, BackToTop, ScrollArea, MenuBar."""

from __future__ import annotations

import asyncio, datetime, json, sys
from pathlib import Path

sys.path.insert(0, str(Path(__file__).resolve().parent))
from phase2_features import Feature, FileGen, ROOT, log, log_section
from phase3_features import run_feature_v2

PHASE_STATE = ROOT / ".phase44-state.json"

FEATURES: list[Feature] = [
    Feature(
        name="drawer-component",
        description="Drawer (side-slide panel)",
        files=[FileGen(
            path="apps/web/src/components/Drawer.tsx",
            purpose=(
                "Drawer-Component. Props: open, onClose, side?: 'left'|'right' (default right), width?, children. "
                "Backdrop semi-transparent + sliding panel von side. transition translate-x. "
                "Escape schließt. Klick auf backdrop schließt. Tailwind. Export default."
            ),
        )],
    ),
    Feature(
        name="back-to-top-component",
        description="BackToTop floating button",
        files=[FileGen(
            path="apps/web/src/components/BackToTop.tsx",
            purpose=(
                "BackToTop-Component. useState visible. Listen auf scroll, zeigt sich wenn scrollY > 300. "
                "Floating button bottom-right (fixed). Klick: window.scrollTo({top:0, behavior:'smooth'}). "
                "ChevronUp Icon. Tailwind. Export default."
            ),
        )],
    ),
    Feature(
        name="scroll-area-component",
        description="ScrollArea mit custom scrollbar",
        files=[FileGen(
            path="apps/web/src/components/ScrollArea.tsx",
            purpose=(
                "ScrollArea-Component. Props: maxHeight (string), children, className?. "
                "Div mit overflow-y-auto + maxHeight + custom scrollbar Tailwind classes "
                "(scrollbar-thin scrollbar-thumb-zinc-400). Export default."
            ),
        )],
    ),
    Feature(
        name="menu-bar-component",
        description="MenuBar mit dropdowns (Datei, Bearbeiten, ...)",
        files=[FileGen(
            path="apps/web/src/components/MenuBar.tsx",
            purpose=(
                "MenuBar-Component. Props: menus (array {label, items: [{label, onClick, shortcut?}]}). "
                "Horizontal bar. Klick auf menu öffnet dropdown drunter. Click outside schließt. "
                "Tailwind. Export default."
            ),
        )],
    ),
]


def load_state():
    if PHASE_STATE.exists():
        return json.loads(PHASE_STATE.read_text())
    return {"completed_features": [], "current_feature": None, "started_at": datetime.datetime.now().isoformat()}


def save_state(state):
    PHASE_STATE.write_text(json.dumps(state, indent=2))


async def main():
    log_section("🚀 Phase-44 Codegen-Run gestartet")
    state = load_state()
    for feature in FEATURES:
        if feature.name in state.get("completed_features", []):
            continue
        state["current_feature"] = feature.name; save_state(state)
        try:
            success = await run_feature_v2(feature)
            state.setdefault("completed_features" if success else "attempted_features", []).append(feature.name)
            save_state(state)
        except Exception as e:
            log(f"❌ {feature.name} crashed: {e}", level="ERROR")
            state.setdefault("attempted_features", []).append(feature.name); save_state(state)
    log_section("Phase-44 Run beendet")
    log(f"OK: {len(state.get('completed_features', []))}, Attempted: {len(state.get('attempted_features', []))}, Total: {len(FEATURES)}")
    return 0


if __name__ == "__main__":
    sys.exit(asyncio.run(main()))