# ============================================================
# EX-07 / EX-08 分析视图黄金测试
# ============================================================
from __future__ import annotations

from server.agent_core.intent import parse_fast
from server.aps_domain.analytics import build_compare_table, build_kpi_dashboard
from server.aps_domain.flex import run_flex_schedule
from server.engines import get_engine
from server.engines.base import EngineParams
from server.state.seed import seed_world
from server.timeutil import add_minutes, fmt_date, today0


class _MemStore:
    def __init__(self, data):
        self.data = data

    def next_id(self, kind: str) -> int:
        key = f"_c_{kind}"
        self.data[key] = self.data.get(key, 5000) + 1
        return self.data[key]

    def save(self):
        pass


def _run_fixed(world):
    start = fmt_date(add_minutes(today0(), 24 * 60))
    params = EngineParams(orderIds=[], engineType="RULE", strategyTemplate="COMPREHENSIVE",
                          planningHorizonDays=14, startDate=start)
    counters: dict[str, int] = {}

    def next_id(kind: str) -> int:
        counters[kind] = counters.get(kind, 0) + 1
        return counters[kind]

    get_engine("RULE").solve(world, params, next_id)


def test_kpi_dashboard_aggregates():
    store = _MemStore(seed_world())
    _run_fixed(store.data)
    run_flex_schedule(store, sort_mode="BOTTLENECK", actor="test")
    dash = build_kpi_dashboard(store.data)
    assert len(dash["cards"]) >= 5
    assert dash["fixed"] and dash["fixed"].get("versionNo")
    assert dash["flex"] and dash["flex"].get("versionNo")
    assert "total" in dash["conflicts"]


def test_compare_table_has_best_and_deltas():
    store = _MemStore(seed_world())
    table = build_compare_table(store.data, track="flex")
    assert table["sections"]
    sec = table["sections"][0]
    assert len(sec["columns"]) == 3
    assert sec["recommendation"]
    row = next(r for r in sec["rows"] if r["metric"] == "totalTardiness")
    assert row["bestIdx"] is not None
    assert row["deltas"][row["bestIdx"]] in (0, 0.0)


def test_intent_analytics_phrases():
    world = seed_world()
    assert parse_fast("打开KPI仪表盘", world).intent == "query.kpi"
    assert parse_fast("方案对比表", world).intent == "scenario.compare"