#!/usr/bin/env python3
"""Phase-39: standalone components — FileUpload, ImageGallery, KeyValueList, CodeBlock."""

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 / ".phase39-state.json"

FEATURES: list[Feature] = [
    Feature(
        name="file-upload-component",
        description="FileUpload mit drag-and-drop",
        files=[FileGen(
            path="apps/web/src/components/FileUpload.tsx",
            purpose=(
                "FileUpload-Component. Props: onFiles(files: File[]), accept?, multiple?, maxSizeMB?. "
                "Dashed border + 'Drop files here or click'. onDragOver/onDrop/onClick → input file change. "
                "Filter by accept + maxSize. Tailwind. Export default."
            ),
        )],
    ),
    Feature(
        name="image-gallery-component",
        description="ImageGallery mit Lightbox",
        files=[FileGen(
            path="apps/web/src/components/ImageGallery.tsx",
            purpose=(
                "ImageGallery-Component. Props: images (array {url, alt?, caption?}), columns? (default 3). "
                "Grid. Klick auf image öffnet Modal-Lightbox (full-screen) mit prev/next. Escape schließt. "
                "Tailwind. Export default."
            ),
        )],
    ),
    Feature(
        name="key-value-list-component",
        description="KeyValueList für Detail-Views",
        files=[FileGen(
            path="apps/web/src/components/KeyValueList.tsx",
            purpose=(
                "KeyValueList-Component. Props: items (array {key, value: ReactNode, copyable?}), layout?: 'horizontal'|'vertical'. "
                "Horizontal: Grid 2 cols. Vertical: stacked. Wenn copyable: kleiner Copy-Icon button (lucide Copy). "
                "Tailwind. Export default."
            ),
        )],
    ),
    Feature(
        name="code-block-component",
        description="CodeBlock mit syntax-color + copy",
        files=[FileGen(
            path="apps/web/src/components/CodeBlock.tsx",
            purpose=(
                "CodeBlock-Component. Props: code (string), language?: string, showCopyButton? (default true). "
                "<pre><code> in dunklem bg (zinc-900), text-zinc-100 mono. "
                "Copy-Button oben-rechts. Optional Language-Label oben-links. 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-39 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-39 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()))