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

from web.auth import get_current_user
from web.database import get_db
from web.models import User, EvotorConnection, VkConnection

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


@router.get("/connections")
def connections_page(
    request: Request,
    db: Session = Depends(get_db),
    user: User | None = Depends(get_current_user),
):
    if not user:
        return RedirectResponse("/login", 303)

    evotor = db.query(EvotorConnection).filter(EvotorConnection.user_id == user.id).first()
    vk = db.query(VkConnection).filter(VkConnection.user_id == user.id).first()

    connections = [
        {
            "name": "Эвотор",
            "icon": "bi-shop",
            "connected": evotor is not None,
            "is_online": evotor.is_online if evotor else False,
            "last_checked_at": evotor.last_checked_at if evotor else None,
            "details": evotor.store_name if evotor else None,
            "connect_url": "/evotor/connect",
            "disconnect_url": "/evotor/disconnect",
        },
        {
            "name": "ВКонтакте",
            "icon": "bi-chat-dots",
            "connected": vk is not None,
            "is_online": vk.is_online if vk else False,
            "last_checked_at": vk.last_checked_at if vk else None,
            "details": f"{vk.first_name} {vk.last_name}".strip() if vk and vk.first_name else None,
            "connect_url": "/vk",
            "disconnect_url": "/vk/disconnect",
        },
    ]

    return templates.TemplateResponse("connections.html", {
        "request": request,
        "user": user,
        "connections": connections,
    })