from fastapi import APIRouter, Depends, Request
from fastapi.responses import HTMLResponse, RedirectResponse
from fastapi.templating import Jinja2Templates
from sqlalchemy.orm import Session

from app.config import settings
from app.database import get_db
from app.models import Profile, Skill, Education, WorkExperience, AccessToken

BASE = settings.BASE_PATH

router = APIRouter()
templates = Jinja2Templates(directory="templates")


@router.get("/", response_class=HTMLResponse)
def index_page(request: Request, db: Session = Depends(get_db)):
    token = request.cookies.get("visitor_token")
    if not token:
        return RedirectResponse(url=f"{BASE}/login", status_code=302)
    # Allow both valid tokens and anonymous
    if token != "__anonymous__":
        record = db.query(AccessToken).filter(
            AccessToken.token == token, AccessToken.is_active == True
        ).first()
        if not record:
            return RedirectResponse(url=f"{BASE}/login", status_code=302)
    return templates.TemplateResponse(request, "index.html")


@router.get("/login", response_class=HTMLResponse)
def login_page(request: Request):
    return templates.TemplateResponse(request, "login.html")


@router.get("/api/profile")
def get_profile(db: Session = Depends(get_db)):
    profile = db.query(Profile).first()
    if not profile:
        return {}
    return {
        "name": profile.name,
        "phone": profile.phone,
        "location": profile.location,
        "birthday": profile.birthday,
        "party": profile.party,
        "education_level": profile.education_level,
        "email": profile.email,
        "photo_url": profile.photo_url,
        "self_summary": profile.self_summary,
    }


@router.get("/api/skills")
def get_skills(db: Session = Depends(get_db)):
    skills = db.query(Skill).order_by(Skill.sort_order).all()
    return [
        {"id": s.id, "category": s.category, "content": s.content}
        for s in skills
    ]


@router.get("/api/education")
def get_education(db: Session = Depends(get_db)):
    items = db.query(Education).order_by(Education.sort_order).all()
    return [
        {
            "id": e.id,
            "start_date": e.start_date,
            "end_date": e.end_date,
            "school": e.school,
            "major": e.major,
            "degree": e.degree,
            "details": e.details,
        }
        for e in items
    ]


@router.get("/api/experience")
def get_experience(db: Session = Depends(get_db)):
    items = db.query(WorkExperience).order_by(WorkExperience.sort_order).all()
    return [
        {
            "id": exp.id,
            "start_date": exp.start_date,
            "end_date": exp.end_date,
            "company": exp.company,
            "position": exp.position,
            "company_intro": exp.company_intro,
            "responsibilities": exp.responsibilities,
            "achievements": exp.achievements,
        }
        for exp in items
    ]