zcbot/web/static/js/crons.js

253 lines
10 KiB
JavaScript

// 定时任务 modal:只读两栏 master-detail(左列表 / 右详情),仅「停用/启用」「删除」
// 两个便捷动作;新建 / 修改全走对话(schedule_* 工具,DESIGN §8.5)。
// 左侧 rail 底部「定时」按钮触发。
// 后端:GET /v1/schedules(列表)、PATCH /v1/schedules/{id}{enabled}(停用/启用)、
// DELETE /v1/schedules/{id}(删除)。建/改无 REST —— 故意只读。
import { $ } from "./dom.js";
import { api } from "./api.js";
import { escapeHtml } from "./format.js";
import { selectTask } from "./chat.js";
const PLACEHOLDER = '<div class="sk-empty">← 选一个定时任务查看详情</div>';
let _jobs = [];
function openCronsModal() {
$("crons-modal").classList.add("show");
$("cr-detail").innerHTML = PLACEHOLDER;
renderList();
}
export function closeCronsModal() {
$("crons-modal").classList.remove("show");
}
// UTC ISO → 浏览器本地短时刻(用户浏览器基本就在 CST,直观)。
function ts(iso) {
if (!iso) return "—";
const d = new Date(iso);
if (isNaN(d)) return "—";
return d.toLocaleString("zh-CN", {
month: "numeric", day: "numeric", hour: "2-digit", minute: "2-digit", hour12: false,
});
}
function statusBadge(j) {
if (!j.enabled) return '<span class="cr-st paused">已停用</span>';
if (j.last_status === "error") return '<span class="cr-st error">上次失败</span>';
if (j.last_status === "ok") return '<span class="cr-st ok">正常</span>';
return '<span class="cr-st paused">待运行</span>';
}
function itemHtml(j) {
return `<div class="sk-item" data-id="${escapeHtml(j.job_id)}">
<div class="sk-name">${escapeHtml(j.name)} ${statusBadge(j)}</div>
<div class="cr-sched">${escapeHtml(j.schedule_desc || j.cron)}</div>
<div class="cr-meta">下次 ${ts(j.next_run_at)} · 上次 ${ts(j.last_run_at)}</div>
</div>`;
}
async function renderList() {
const list = $("cr-list");
list.innerHTML = '<div class="muted" style="padding:8px;">加载中…</div>';
let data;
try {
data = await api("GET", "/v1/schedules");
} catch (e) {
list.innerHTML = `<div class="err" style="padding:8px;">加载失败: ${escapeHtml(e.message)}</div>`;
return;
}
_jobs = data.results || [];
if (!_jobs.length) {
list.innerHTML =
'<div class="muted" style="padding:8px;font-size:12px;">还没有定时任务。' +
'对助手说「每天早上八点用 brief skill 出份简报发我邮箱」即可创建。</div>';
return;
}
const active = _jobs.filter((j) => j.enabled);
const paused = _jobs.filter((j) => !j.enabled);
let html = `<div class="sk-group-title">活跃 (${active.length})</div>`;
html += active.map(itemHtml).join("") ||
'<div class="muted" style="padding:4px 8px;font-size:12px;">(无)</div>';
if (paused.length) {
html += `<div class="sk-group-title" style="margin-top:12px;">已停用 (${paused.length})</div>`;
html += paused.map(itemHtml).join("");
}
list.innerHTML = html;
}
function row(k, v) {
return `<div class="cr-d-row"><span class="k">${k}</span><span class="v">${v}</span></div>`;
}
// 当前选中 job —— tab 切换 / 历史分页都靠它定位(详情切走即失效)。
let _selJobId = null;
// 详情 tab 的字段行(纯展示,不含动作按钮 —— 按钮已提到顶部 head)。
function detailRowsHtml(j) {
const notify = j.notify && j.notify.to
? `必达邮件 → ${escapeHtml(j.notify.to)}` : "无(结果进任务线程 / 由指令自行投递)";
const modeDesc = j.mode === "persistent" ? "持续(同一任务线程,有连续性)" : "独立(每次新建任务,省 token)";
let rows =
row("排程", `${escapeHtml(j.schedule_desc || "")} <span class="muted">(${escapeHtml(j.cron)} @${escapeHtml(j.tz)})</span>`) +
row("模式", escapeHtml(modeDesc)) +
row("指令", escapeHtml(j.prompt)) +
(j.skill ? row("技能", escapeHtml(j.skill)) : "") +
row("通知", notify) +
row("下次触发", ts(j.next_run_at)) +
row("上次执行", `${ts(j.last_run_at)} · ${escapeHtml(j.last_status || "—")}`);
if (j.last_error) rows += row("上次错误", `<span style="color:#c0392b">${escapeHtml(j.last_error)}</span>`);
rows += row("累计运行", `${j.run_count}` + (j.consecutive_failures ? ` · 连续失败 ${j.consecutive_failures}` : ""));
return rows;
}
// 切换右栏 tab:详情 = 字段行;执行记录 = 历史列表(异步拉)。
function renderTab(tab) {
const j = _jobs.find((x) => x.job_id === _selJobId);
if (!j) return;
$("cr-detail").querySelectorAll(".cr-tab").forEach((el) =>
el.classList.toggle("active", el.getAttribute("data-tab") === tab));
const body = $("cr-tab-body");
if (tab === "history") {
body.innerHTML =
`<div id="cr-hist" data-job="${escapeHtml(j.job_id)}"><div class="muted" style="padding:6px;font-size:12px;">加载中…</div></div>`;
loadHistory(j.job_id, 1);
} else {
body.innerHTML = detailRowsHtml(j);
}
}
function selectJob(id, itemEl) {
$("cr-list").querySelectorAll(".sk-item.active").forEach((el) => el.classList.remove("active"));
if (itemEl) itemEl.classList.add("active");
const j = _jobs.find((x) => x.job_id === id);
if (!j) return;
_selJobId = id;
$("cr-detail").innerHTML =
`<div class="sk-d-head">
<span class="sk-d-name">${escapeHtml(j.name)}</span> ${statusBadge(j)}<span class="spacer"></span>
<button class="small" data-toggle="${escapeHtml(j.job_id)}">${j.enabled ? "停用" : "启用"}</button>
<button class="small danger" data-del="${escapeHtml(j.job_id)}">删除</button>
</div>` +
`<div class="cr-tabs">
<button class="cr-tab active" data-tab="detail">详情</button>
<button class="cr-tab" data-tab="history">执行记录</button>
</div>` +
`<div id="cr-tab-body"></div>`;
renderTab("detail");
}
const HIST_PAGE_SIZE = 10;
function runStatusLabel(rs) {
if (rs === "running") return '<span class="cr-st ok">运行中</span>';
if (rs === "cancelling") return '<span class="cr-st paused">取消中</span>';
if (rs === "error") return '<span class="cr-st error">失败</span>';
return ""; // idle:跑完的常态,不加噪
}
// 拉某 job 的历史执行 task 一页,渲染进 #cr-hist(含上一页/下一页)。
// 切 job / 切 tab 时容器会被换掉,故 await 后**重新**查 #cr-hist 并校验 data-job,
// 避免迟到的响应往已切走的视图里串显。
async function loadHistory(jobId, page) {
if (!$("cr-hist")) return;
let data;
try {
data = await api(
"GET",
`/v1/schedules/${encodeURIComponent(jobId)}/tasks?page=${page}&page_size=${HIST_PAGE_SIZE}`,
);
} catch (e) {
const b = $("cr-hist");
if (b && b.getAttribute("data-job") === jobId)
b.innerHTML = `<div class="err" style="padding:6px;font-size:12px;">加载失败: ${escapeHtml(e.message)}</div>`;
return;
}
const box = $("cr-hist");
if (!box || box.getAttribute("data-job") !== jobId) return; // 已切走,丢弃
const results = data.results || [];
if (!data.count) {
box.innerHTML = '<div class="muted" style="padding:6px;font-size:12px;">还没有执行记录(尚未触发过)。</div>';
return;
}
const items = results.map((t) => {
const st = runStatusLabel(t.run_status);
return `<div class="cr-hist-item" data-open-task="${escapeHtml(t.task_id)}">
<span class="cr-hist-ts">${ts(t.created_at)}</span>
<span class="cr-hist-name">${escapeHtml(t.name || "(未命名)")}</span>
<span class="cr-hist-meta">${st}${t.n_messages ? ` ${t.n_messages}` : ""}</span>
</div>`;
}).join("");
const totalPages = Math.max(1, Math.ceil(data.count / HIST_PAGE_SIZE));
const pager = totalPages > 1
? `<div class="cr-hist-pager">
<button class="small" data-hist-page="${page - 1}" ${page <= 1 ? "disabled" : ""}>上一页</button>
<span class="muted">第 ${page} / ${totalPages} 页 · 共 ${data.count}</span>
<button class="small" data-hist-page="${page + 1}" ${page >= totalPages ? "disabled" : ""}>下一页</button>
</div>`
: `<div class="cr-hist-pager"><span class="muted">共 ${data.count} 次</span></div>`;
box.innerHTML = items + pager;
}
// ───── 顶层绑定 ─────
$("hd-crons").onclick = openCronsModal;
$("cr-close").onclick = closeCronsModal;
$("crons-modal").addEventListener("click", (e) => {
if (e.target.id === "crons-modal") closeCronsModal(); // 点遮罩关闭
});
$("cr-list").addEventListener("click", (e) => {
const item = e.target.closest(".sk-item");
if (item) selectJob(item.getAttribute("data-id"), item);
});
$("cr-detail").addEventListener("click", async (e) => {
const toggle = e.target.closest("[data-toggle]");
const del = e.target.closest("[data-del]");
const openTask = e.target.closest("[data-open-task]");
const histPage = e.target.closest("[data-hist-page]");
const tab = e.target.closest("[data-tab]");
if (tab) {
renderTab(tab.getAttribute("data-tab"));
return;
}
if (histPage) {
const box = $("cr-hist");
if (box) loadHistory(box.getAttribute("data-job"), Number(histPage.getAttribute("data-hist-page")));
return;
}
if (openTask) {
closeCronsModal();
selectTask(openTask.getAttribute("data-open-task"));
return;
}
if (toggle) {
const id = toggle.getAttribute("data-toggle");
const j = _jobs.find((x) => x.job_id === id);
toggle.disabled = true;
try {
await api("PATCH", "/v1/schedules/" + encodeURIComponent(id), { enabled: !j.enabled });
await renderList();
selectJob(id);
} catch (err) {
alert("操作失败: " + err.message);
toggle.disabled = false;
}
return;
}
if (del) {
const id = del.getAttribute("data-del");
const j = _jobs.find((x) => x.job_id === id);
if (!confirm(`删除定时任务「${j ? j.name : id}」?不可撤销(停用可保留改用「停用」)。`)) return;
del.disabled = true;
try {
await api("DELETE", "/v1/schedules/" + encodeURIComponent(id));
$("cr-detail").innerHTML = PLACEHOLDER;
await renderList();
} catch (err) {
alert("删除失败: " + err.message);
del.disabled = false;
}
}
});