"""
FastAPI-applikation för LandveX Admin Backend.
Kombinerar user management, tenant management och audit-logging.
"""
from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import JSONResponse
from fastapi.staticfiles import StaticFiles

from app.config import get_settings
from app.database import engine, Base
from app.routers import auth, users, invitations, tenants, audit, content, quixzoom, unified, aid_intelligence, aid_intelligence_v2, life_engine, life_engine_v2, life_core, life_platform, life_enterprise, life_standard, life_ecosystem, life_validation, life_metrics, rivp_pilot1, life_kpi, live_data, economy, hr, system

settings = get_settings()


@asynccontextmanager
async def lifespan(app: FastAPI):
    # Startup: skapa tabeller (i dev; i prod använd Alembic)
    async with engine.begin() as conn:
        await conn.run_sync(Base.metadata.create_all)
    yield
    # Shutdown
    await engine.dispose()


app = FastAPI(
    title="LandveX Admin Backend",
    description="Admin-backend för tenant-hantering, användare, roller, inbjudningar och audit-logging.",
    version="1.0.0",
    lifespan=lifespan,
)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],  # Begränsa i produktion
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

# Inkludera routers
app.include_router(auth.router, prefix="/api/v1")
app.include_router(users.router, prefix="/api/v1")
app.include_router(invitations.router, prefix="/api/v1")
app.include_router(tenants.router, prefix="/api/v1")
app.include_router(audit.router, prefix="/api/v1")
app.include_router(content.router, prefix="/api/v1")
app.include_router(quixzoom.router, prefix="/api/v1")
app.include_router(unified.router, prefix="/api/v1")
app.include_router(aid_intelligence.router, prefix="/api/v1")
app.include_router(aid_intelligence_v2.router, prefix="/api/v1")
app.include_router(life_engine.router, prefix="/api/v1")
app.include_router(life_engine_v2.router, prefix="/api/v1")
app.include_router(life_core.router, prefix="/api/v1")
app.include_router(life_platform.router, prefix="/api/v1")
app.include_router(life_enterprise.router, prefix="/api/v1")
app.include_router(life_standard.router, prefix="/api/v1")
app.include_router(life_ecosystem.router, prefix="/api/v1")
app.include_router(life_validation.router, prefix="/api/v1")
app.include_router(life_metrics.router, prefix="/api/v1")
app.include_router(rivp_pilot1.router, prefix="/api/v1")
app.include_router(life_kpi.router, prefix="/api/v1")
app.include_router(live_data.router, prefix="/api/v1")
app.include_router(economy.router, prefix="/api/v1")
app.include_router(hr.router, prefix="/api/v1")
app.include_router(system.router, prefix="/api/v1")

# Serve static files (admin dashboard)
app.mount("/admin", StaticFiles(directory="app/static/admin", html=True), name="admin")


@app.get("/health")
async def health_check():
    return {
        "status": "ok",
        "service": "landvex-admin-backend",
        "version": settings.APP_NAME,
    }


@app.get("/")
async def root():
    return {
        "name": "LandveX Admin Backend",
        "version": "1.0.0",
        "docs": "/docs",
        "health": "/health",
    }