"""Phase 15 访问日志测试。"""

from fastapi.testclient import TestClient

from app.main import app


def _client() -> TestClient:
    return TestClient(app, raise_server_exceptions=False)


def test_access_log_recorded() -> None:
    """访问公共页面后应有访问日志。"""
    with _client() as client:
        # 注册+创建知识库
        client.post("/api/auth/register", json={"username": "log_user", "email": "log@example.com", "password": "password123"})
        resp = client.post("/api/knowledge-bases", json={"name": "Log Test"})
        kb_id = resp.json()["id"]

        # 获取 AI 链接
        resp = client.get(f"/api/knowledge-bases/{kb_id}/link")
        token = resp.json()["token"]

        # 访问公共页面
        client.get(f"/k/{token}")
        client.get(f"/k/{token}.json")

        # 检查访问日志
        from app.core.db import get_session_factory
        from sqlalchemy import text

        factory = get_session_factory()
        with factory() as session:
            result = session.execute(text("SELECT COUNT(*) FROM access_logs WHERE knowledge_base_id = :kb_id"), {"kb_id": kb_id})
            count = result.scalar()
    assert count >= 2


def test_access_log_with_kb() -> None:
    """访问知识库首页应记录访问日志。"""
    with _client() as client:
        client.post("/api/auth/register", json={"username": "log_doc", "email": "log_doc@example.com", "password": "password123"})
        resp = client.post("/api/knowledge-bases", json={"name": "Log Test"})
        kb_id = resp.json()["id"]

        # 获取 AI 链接
        resp = client.get(f"/api/knowledge-bases/{kb_id}/link")
        token = resp.json()["token"]

        # 访问公共页面
        client.get(f"/k/{token}")

        # 检查访问日志
        from app.core.db import get_session_factory
        from sqlalchemy import text

        factory = get_session_factory()
        with factory() as session:
            result = session.execute(text("SELECT COUNT(*) FROM access_logs WHERE knowledge_base_id = :kb_id"), {"kb_id": kb_id})
            count = result.scalar()
    assert count >= 1