"""Admin dashboard stats — verify all fields the frontend needs are present."""
from unittest.mock import AsyncMock


async def test_overview_returns_all_frontend_fields(admin_client, mock_db):
    mock_db.fetchval = AsyncMock(return_value=0)

    r = await admin_client.get("/api/v1/admin/stats/overview")
    assert r.status_code == 200
    data = r.json()["data"]

    # Revenue (extra, for future admin analytics)
    assert "revenue_today" in data
    assert "revenue_week" in data
    assert "revenue_month" in data

    # Fields the frontend dashboard currently displays
    assert "products_count" in data
    assert "bookings_pending" in data
    assert "bookings_confirmed" in data
    assert "catalog_value" in data

    # Bonus fields
    assert "low_stock_count" in data
    assert "new_customers_month" in data


async def test_overview_requires_admin(auth_client, mock_db):
    mock_db.fetchval = AsyncMock(return_value=0)
    r = await auth_client.get("/api/v1/admin/stats/overview")
    assert r.status_code == 403


async def test_overview_requires_auth(anon_client):
    r = await anon_client.get("/api/v1/admin/stats/overview")
    assert r.status_code == 401


async def test_revenue_stats(admin_client, mock_db):
    mock_db.fetch = AsyncMock(return_value=[])
    r = await admin_client.get("/api/v1/admin/stats/revenue?period=month")
    assert r.status_code == 200
    data = r.json()["data"]
    assert "orders" in data
    assert "bookings" in data


async def test_revenue_invalid_period(admin_client):
    r = await admin_client.get("/api/v1/admin/stats/revenue?period=decade")
    assert r.status_code == 422


async def test_activity_feed(admin_client, mock_db):
    mock_db.fetch = AsyncMock(return_value=[])
    r = await admin_client.get("/api/v1/admin/stats/activity")
    assert r.status_code == 200
    assert isinstance(r.json()["data"], list)