UHD_Media_Tool/apps/web/app/components/schedules/schedule-board.tsx

import { useQueryClient } from "@tanstack/react-query";
import { SCHEDULE_CHANGED_EVENT, type ScheduledJob } from "@umt/contracts";
import { AlertTriangle, Bot, CalendarClock, Plus, Sparkles } from "lucide-react";
import { type ReactNode, useEffect, useRef, useState } from "react";
import { useLocation } from "react-router";
import { usePiUpstreamModels, usePiUpstreams } from "~/api/pi.ts";
import { useScheduleBoard } from "~/api/schedules.ts";
import { EmptyState, ErrorState, LoadingState } from "~/components/console/empty-state.tsx";
import { useListPagination } from "~/components/console/use-list-pagination.ts";
import { Button } from "~/components/ui/button.tsx";
import { Pagination } from "~/components/ui/pagination.tsx";
import { qk } from "~/lib/query-keys.ts";
import { useSse } from "~/lib/sse.ts";
import { AgentCheckCard, type DefaultUpstream } from "./agent-check-card.tsx";
import { AgentCheckDialog } from "./agent-check-dialog.tsx";
import { AutoTaskList } from "./auto-task-list.tsx";
import { DraftCheckDialog } from "./draft-check-dialog.tsx";
import { formatUsd } from "./labels.ts";
import { RunsSheet } from "./runs-sheet.tsx";

// 定时任务(FE-6 的计划页;界面第二轮并入日志页「定时任务」页签,/console/logs?tab=schedules):「智能体巡检」= 到点发起智能体会话的定时任务(卡片,放最上面:
// 数量少、由用户自己建、会花钱,是这页最需要看的);「自动任务」= 程序按固定周期执行的定时任务
// (按分类折叠的紧凑列表,维护类合成「数据清理」)。自动任务的运行记录跳日志页按该定时任务筛选。

/** 每秒一跳的当前时间(倒计时用) */
export function useNow(ms = 1000) {
  const [now, setNow] = useState(() => Date.now());
  useEffect(() => {
    const t = setInterval(() => setNow(Date.now()), ms);
    return () => clearInterval(t);
  }, [ms]);
  return now;
}

/** SSE:调度器每次开始/结束一次运行都会发 schedule.changed;1 秒节流 */
export function useLiveSchedules() {
  const qc = useQueryClient();
  const timer = useRef<ReturnType<typeof setTimeout> | null>(null);
  useSse([SCHEDULE_CHANGED_EVENT], () => {
    if (timer.current) return;
    timer.current = setTimeout(() => {
      timer.current = null;
      qc.invalidateQueries({ queryKey: qk.all("schedules") });
    }, 1000);
  });
  useEffect(
    () => () => {
      if (timer.current) clearTimeout(timer.current);
    },
    [],
  );
  return useScheduleBoard();
}

/** 两节的计数:自动任务 启用/失败/运行中;巡检 启用/失败/近 7 天费用(后端按巡检汇总的 agentRuns) */
export function planStats(items: ScheduledJob[]) {
  const auto = items.filter((j) => j.kind === "task");
  const checks = items.filter((j) => j.kind === "agent_check");
  const count = (list: ScheduledJob[]) => ({
    total: list.length,
    enabled: list.filter((j) => j.enabled && j.available).length,
    failed: list.filter((j) => j.lastStatus === "failed").length,
    running: list.filter((j) => !!j.runningSince).length,
  });
  return {
    auto: count(auto),
    checks: {
      ...count(checks),
      weekRuns: checks.reduce((s, j) => s + (j.agentRuns?.weekCount ?? 0), 0),
      weekCost: checks.reduce((s, j) => s + (j.agentRuns?.weekCostUsd ?? 0), 0),
    },
  };
}

function SectionHead({
  id,
  title,
  hint,
  actions,
}: {
  id: string;
  title: string;
  hint: ReactNode;
  actions?: ReactNode;
}) {
  return (
    <div className="mb-3 flex flex-wrap items-end gap-x-3 gap-y-2">
      <div className="min-w-0">
        <h2 id={id} className="scroll-mt-20 text-title-sm font-semibold text-foreground">
          {title}
        </h2>
        <p className="mt-0.5 text-caption text-muted-foreground">{hint}</p>
      </div>
      {actions ? <div className="ml-auto flex items-center gap-2">{actions}</div> : null}
    </div>
  );
}

export function PlanBoard({ highlightJob }: { highlightJob?: string }) {
  const board = useLiveSchedules();
  const upstreams = usePiUpstreams();
  const now = useNow();
  const { hash } = useLocation();
  const [editing, setEditing] = useState<{ job: ScheduledJob | null; key: number } | null>(null);
  const [drafting, setDrafting] = useState(false);
  const [history, setHistory] = useState<ScheduledJob | null>(null);

  const data = board.data;
  const items = data?.items ?? [];
  const autoJobs = items.filter((j) => j.kind === "task");
  const checks = items.filter((j) => j.kind === "agent_check");
  const pagedChecks = useListPagination(checks, { resetKey: "agent-checks" });
  const highlightedIndex = checks.findIndex((job) => job.id === highlightJob);
  // biome-ignore lint/correctness/useExhaustiveDependencies: 仅在深链目标或每页数量变化时定位所在页
  useEffect(() => {
    if (highlightedIndex >= 0)
      pagedChecks.pagination.onPageChange(Math.floor(highlightedIndex / pagedChecks.pagination.pageSize) + 1);
  }, [highlightJob, highlightedIndex, pagedChecks.pagination.pageSize]);
  const def = upstreams.data?.items.find((u) => u.isDefault);
  // 上游没填默认模型时,运行时用模型目录的第一个(packages/agent pi/upstream.ts pickModel),这里同样取目录首个
  const catalog = usePiUpstreamModels(def && !def.defaultModel ? def.id : null);
  const catalogModel = catalog.data?.models[0]?.id ?? null;
  const upstream: DefaultUpstream = def
    ? {
        name: def.name,
        model: def.defaultModel ?? catalogModel,
        modelFromCatalog: !def.defaultModel && !!catalogModel,
      }
    : null;
  const s = planStats(items);

  // 首页计数链到 #auto / #checks:数据到了再滚过去
  const loaded = !!data;
  useEffect(() => {
    if (!loaded || highlightJob) return;
    const id = hash.replace(/^#/, "");
    if (id === "auto" || id === "checks") document.getElementById(id)?.scrollIntoView({ block: "start" });
  }, [loaded, hash, highlightJob]);

  return (
    <>
      {data && !data.schedulerOnline ? (
        <p
          role="status"
          className="mb-4 flex items-center gap-2 rounded-tight border border-warning/30 bg-warning/10 px-3 py-2 text-caption text-warning"
        >
          <AlertTriangle className="h-4 w-4 shrink-0" />
          调度器未在线，定时任务不会按时运行。
        </p>
      ) : null}

      {board.isPending ? (
        <LoadingState rows={8} />
      ) : board.isError ? (
        <ErrorState error={board.error} onRetry={() => board.refetch()} />
      ) : (
        <div className="grid gap-8">
          <section aria-labelledby="checks">
            <SectionHead
              id="checks"
              title="智能体巡检"
              hint={
                s.checks.total
                  ? [
                      `${s.checks.enabled} 个启用`,
                      s.checks.failed ? `${s.checks.failed} 个上次失败` : null,
                      s.checks.weekRuns ? `近 7 天 ${s.checks.weekRuns} 次，${formatUsd(s.checks.weekCost)}` : null,
                    ]
                      .filter(Boolean)
                      .join(" · ")
                  : "到点让智能体按目标检查并汇报。"
              }
              actions={
                <>
                  <Button size="sm" variant="outline" onClick={() => setDrafting(true)}>
                    <Sparkles />
                    用对话起草
                  </Button>
                  <Button size="sm" onClick={() => setEditing({ job: null, key: Date.now() })}>
                    <Plus />
                    新建巡检
                  </Button>
                </>
              }
            />
            {checks.length === 0 ? (
              <EmptyState icon={Bot} title="还没有巡检" description="新建一个巡检，到点由智能体按目标检查并汇报。" />
            ) : (
              <div className="grid auto-rows-fr gap-4 md:grid-cols-2 2xl:grid-cols-3">
                {pagedChecks.items?.map((j) => (
                  <AgentCheckCard
                    key={j.id}
                    job={j}
                    now={now}
                    upstream={upstream}
                    highlight={highlightJob === j.id}
                    onEdit={(job) => setEditing({ job, key: Date.now() })}
                    onHistory={setHistory}
                  />
                ))}
              </div>
            )}
            {checks.length > 0 ? <Pagination {...pagedChecks.pagination} hideSingle /> : null}
          </section>
          <section aria-labelledby="auto">
            <SectionHead
              id="auto"
              title="自动任务"
              hint={[
                `${s.auto.enabled} 个启用`,
                s.auto.running ? `${s.auto.running} 个运行中` : null,
                s.auto.failed ? `${s.auto.failed} 个上次失败` : null,
              ]
                .filter(Boolean)
                .join(" · ")}
            />
            {autoJobs.length === 0 ? (
              <EmptyState icon={CalendarClock} title="还没有自动任务" description="worker 启动后自动登记。" />
            ) : (
              <AutoTaskList jobs={autoJobs} now={now} highlightJob={highlightJob} />
            )}
          </section>
        </div>
      )}

      {editing ? (
        <AgentCheckDialog key={editing.key} open job={editing.job} onOpenChange={(o) => !o && setEditing(null)} />
      ) : null}
      {drafting ? <DraftCheckDialog open onOpenChange={setDrafting} /> : null}
      <RunsSheet job={history} onClose={() => setHistory(null)} />
    </>
  );
}