netx/web/src/pages/network/LldpLinksPage.tsx
2026-08-04 22:23:44 +08:00

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import { useEffect, useMemo, useState } from "react";
import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
import {
fetchCliTargets,
fetchFabricEdges,
fetchLldpCollectDashboard,
fetchLldpCollectJob,
fetchLldpCollectJobs,
pauseLldpCollectJob,
resumeLldpCollectJob,
startLldpCollect,
stopLldpCollectJob,
updateLldpCollectPolicy,
} from "../../services/api";
import { queryKeys } from "../../constants/queryKeys";
import { useI18n } from "../../i18n";
import { useToast } from "../../hooks/useToast";
import type { CliTargetItem, ConfigSyncTargetRef, TopologyDiscoverJobItem } from "../../types";
import { pageCount } from "../../utils/display";
import { formatSystemTime } from "../../utils/time";
const POLL_MS = 2500;
const TARGET_PAGE_SIZE = 20;
const SEP = " · ";
export function LldpLinksPage() {
const { t } = useI18n();
const { showOk, showError } = useToast();
const queryClient = useQueryClient();
const [jobPage, setJobPage] = useState(1);
const [expandedJobId, setExpandedJobId] = useState("");
const [itemPage, setItemPage] = useState(1);
const [itemDetail, setItemDetail] = useState<TopologyDiscoverJobItem | null>(null);
const ITEM_PAGE_SIZE = 20;
const [edgeStatus, setEdgeStatus] = useState<"all" | "active" | "missing">("all");
const [edgeKeyword, setEdgeKeyword] = useState("");
const [edgePage, setEdgePage] = useState(1);
const EDGE_PAGE_SIZE = 20;
const [enabled, setEnabled] = useState(false);
const [intervalValue, setIntervalValue] = useState(1);
const [intervalUnit, setIntervalUnit] = useState<"days" | "hours">("days");
const [concurrency, setConcurrency] = useState(4);
const [historyKeep, setHistoryKeep] = useState(30);
const [scopeMode, setScopeMode] = useState<"all" | "selected">("all");
const [autoAdd, setAutoAdd] = useState(true);
const [selectedMap, setSelectedMap] = useState<Record<string, ConfigSyncTargetRef>>({});
const [policyHydrated, setPolicyHydrated] = useState(false);
const [targetKeyword, setTargetKeyword] = useState("");
const [targetPage, setTargetPage] = useState(1);
const dashQuery = useQuery({
queryKey: queryKeys.lldpCollectDashboard,
queryFn: fetchLldpCollectDashboard,
staleTime: 1000,
refetchInterval: (q) => {
const running = q.state.data?.running_job;
return running &&
(running.status === "running" || running.status === "pending" || running.status === "paused")
? POLL_MS
: false;
},
});
useEffect(() => {
if (!dashQuery.data || policyHydrated) return;
const p = dashQuery.data.policy;
setEnabled(Boolean(p.enabled));
const hours = Math.max(1, Number(p.interval_hours || (Number(p.interval_days || 1) * 24)));
if (hours % 24 === 0) {
setIntervalUnit("days");
setIntervalValue(Math.max(1, Math.min(365, hours / 24)));
} else {
setIntervalUnit("hours");
setIntervalValue(Math.max(1, Math.min(8760, hours)));
}
setConcurrency(Number(p.concurrency || 4));
setHistoryKeep(Math.max(0, Math.min(200, Number(p.history_keep ?? 30))));
setScopeMode(p.scope_mode === "selected" ? "selected" : "all");
setAutoAdd(Boolean(p.auto_add_unmatched));
const map: Record<string, ConfigSyncTargetRef> = {};
for (const ref of p.selected_targets || []) {
const source = ref.source === "ume" ? "ume" : "managed";
map[`${source}:${ref.id}`] = { source, id: ref.id };
}
setSelectedMap(map);
setPolicyHydrated(true);
}, [dashQuery.data, policyHydrated]);
const jobsQuery = useQuery({
queryKey: queryKeys.lldpCollectJobs(jobPage),
queryFn: () => fetchLldpCollectJobs({ page: jobPage, pageSize: 10 }),
staleTime: 1000,
refetchInterval: () => (dashQuery.data?.running_job ? POLL_MS : false),
});
const jobDetailQuery = useQuery({
queryKey: queryKeys.lldpCollectJob(expandedJobId, itemPage),
queryFn: () => fetchLldpCollectJob(expandedJobId, { page: itemPage, pageSize: ITEM_PAGE_SIZE }),
enabled: Boolean(expandedJobId),
staleTime: 800,
refetchInterval: () => (dashQuery.data?.running_job?.id === expandedJobId ? POLL_MS : false),
});
const targetsQuery = useQuery({
queryKey: queryKeys.cliTargets(targetKeyword, targetPage, TARGET_PAGE_SIZE),
queryFn: () =>
fetchCliTargets({ source: "all", keyword: targetKeyword, page: targetPage, pageSize: TARGET_PAGE_SIZE }),
enabled: scopeMode === "selected",
staleTime: 5000,
});
const edgesQuery = useQuery({
queryKey: queryKeys.fabricEdges(edgeStatus, edgeKeyword, edgePage),
queryFn: () =>
fetchFabricEdges({
status: edgeStatus === "all" ? "" : edgeStatus,
keyword: edgeKeyword,
page: edgePage,
pageSize: EDGE_PAGE_SIZE,
}),
staleTime: 2000,
refetchInterval: () => (dashQuery.data?.running_job ? POLL_MS : false),
});
const refresh = async () => {
await Promise.all([
queryClient.invalidateQueries({ queryKey: queryKeys.lldpCollectDashboard }),
queryClient.invalidateQueries({ queryKey: queryKeys.lldpCollectJobsAll }),
queryClient.invalidateQueries({ queryKey: queryKeys.lldpCollectJobAll }),
queryClient.invalidateQueries({ queryKey: queryKeys.fabricEdgesAll }),
]);
};
const savePolicyMut = useMutation({
mutationFn: () => {
const hours =
intervalUnit === "days"
? Math.max(1, Math.min(365, intervalValue)) * 24
: Math.max(1, Math.min(8760, intervalValue));
return updateLldpCollectPolicy({
enabled,
interval_hours: hours,
concurrency,
history_keep: historyKeep,
scope_mode: scopeMode,
auto_add_unmatched: autoAdd,
selected_targets: Object.values(selectedMap),
});
},
onSuccess: async (saved) => {
// Apply server response immediately — do NOT flip policyHydrated false then
// rehydrate from a possibly-stale dashboard cache (checkbox "pops back" bug).
setEnabled(Boolean(saved.enabled));
const hours = Math.max(1, Number(saved.interval_hours || (Number(saved.interval_days || 1) * 24)));
if (hours % 24 === 0) {
setIntervalUnit("days");
setIntervalValue(Math.max(1, Math.min(365, hours / 24)));
} else {
setIntervalUnit("hours");
setIntervalValue(Math.max(1, Math.min(8760, hours)));
}
setConcurrency(Number(saved.concurrency || 4));
setHistoryKeep(Math.max(0, Math.min(200, Number(saved.history_keep ?? 30))));
setScopeMode(saved.scope_mode === "selected" ? "selected" : "all");
setAutoAdd(Boolean(saved.auto_add_unmatched));
const map: Record<string, ConfigSyncTargetRef> = {};
for (const ref of saved.selected_targets || []) {
const source = ref.source === "ume" ? "ume" : "managed";
map[`${source}:${ref.id}`] = { source, id: ref.id };
}
setSelectedMap(map);
setPolicyHydrated(true);
queryClient.setQueryData(queryKeys.lldpCollectDashboard, (prev: unknown) => {
if (!prev || typeof prev !== "object") return prev;
return { ...(prev as object), policy: saved };
});
showOk(t("lldpLinks.policySaved"));
await refresh();
},
onError: (err) => showError(String(err)),
});
const startMut = useMutation({
mutationFn: () => startLldpCollect(),
onSuccess: async () => {
showOk(t("lldpLinks.started"));
await refresh();
},
onError: (err) => showError(String(err)),
});
const pauseMut = useMutation({
mutationFn: (id: string) => pauseLldpCollectJob(id),
onSuccess: async () => {
showOk(t("lldpLinks.paused"));
await refresh();
},
onError: (err) => showError(String(err)),
});
const resumeMut = useMutation({
mutationFn: (id: string) => resumeLldpCollectJob(id),
onSuccess: async () => {
showOk(t("lldpLinks.resumed"));
await refresh();
},
onError: (err) => showError(String(err)),
});
const stopMut = useMutation({
mutationFn: (id: string) => stopLldpCollectJob(id),
onSuccess: async () => {
showOk(t("lldpLinks.stopped"));
await refresh();
},
onError: (err) => showError(String(err)),
});
const dash = dashQuery.data;
const running = dash?.running_job;
const last = dash?.last_job;
const jobs = jobsQuery.data?.items ?? [];
const jobTotal = Number(jobsQuery.data?.total || 0);
const jobPages = pageCount(jobTotal, 10);
const selectedCount = useMemo(() => Object.keys(selectedMap).length, [selectedMap]);
const detailItems = jobDetailQuery.data?.items ?? [];
const itemTotal = Number(jobDetailQuery.data?.items_total ?? detailItems.length);
const itemPages = pageCount(itemTotal, ITEM_PAGE_SIZE);
const edgeItems = edgesQuery.data?.items ?? [];
const edgeTotal = Number(edgesQuery.data?.total || 0);
const edgePages = pageCount(edgeTotal, EDGE_PAGE_SIZE);
const toggleTarget = (row: CliTargetItem) => {
const source = row.source === "ume" ? "ume" : "managed";
const key = `${source}:${row.id}`;
setSelectedMap((prev) => {
const next = { ...prev };
if (next[key]) delete next[key];
else next[key] = { source, id: row.id };
return next;
});
};
return (
<section className="panel">
<div className="panel__toolbar">
<h2>{t("lldpLinks.title")}</h2>
<div className="btn-row">
<button type="button" onClick={() => void refresh()} disabled={dashQuery.isFetching}>
{t("common.refresh")}
</button>
<button
type="button"
className="btn-primary"
disabled={Boolean(running) || startMut.isPending}
onClick={() => startMut.mutate()}
>
{t("lldpLinks.collectNow")}
</button>
{running?.status === "running" || running?.status === "pending" ? (
<button type="button" onClick={() => pauseMut.mutate(running.id)} disabled={pauseMut.isPending}>
{t("lldpLinks.pause")}
</button>
) : null}
{running?.status === "paused" ? (
<button type="button" onClick={() => resumeMut.mutate(running.id)} disabled={resumeMut.isPending}>
{t("lldpLinks.resume")}
</button>
) : null}
{running &&
(running.status === "running" || running.status === "paused" || running.status === "pending") ? (
<button
type="button"
onClick={() => {
if (window.confirm(t("lldpLinks.confirmStop"))) stopMut.mutate(running.id);
}}
disabled={stopMut.isPending}
>
{t("lldpLinks.stop")}
</button>
) : null}
</div>
</div>
<div className="pt-list" style={{ marginBottom: 16 }}>
<div className="pt-list-kpis">
<div className="pt-list-kpi">
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.nodes")}</div>
<div className="pt-list-kpi__value">{dash?.fabric_node_count ?? "—"}</div>
</div>
<div className="pt-list-kpi">
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.edges")}</div>
<div className="pt-list-kpi__value">{dash?.fabric_edge_active ?? "—"}</div>
</div>
<div className="pt-list-kpi">
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.missing")}</div>
<div className="pt-list-kpi__value">
{dash?.fabric_edge_missing ?? dash?.fabric_edge_stale ?? "—"}
</div>
</div>
<div className={`pt-list-kpi${running ? " pt-list-kpi--live" : ""}`}>
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.running")}</div>
<div className="pt-list-kpi__value" style={{ fontSize: running ? 15 : 22 }}>
{running
? `${running.status} · ${running.done}/${running.total}`
: t("lldpLinks.kpi.idle")}
</div>
</div>
<div className="pt-list-kpi">
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.last")}</div>
<div className="pt-list-kpi__value" style={{ fontSize: 15 }}>
{last
? `${last.status} · +${last.edges_added} / ~${last.edges_updated}`
: t("common.empty")}
</div>
</div>
<div className="pt-list-kpi">
<div className="pt-list-kpi__label">{t("lldpLinks.kpi.nextDue")}</div>
<div className="pt-list-kpi__value" style={{ fontSize: 15 }}>
{dash?.next_due_at ? formatSystemTime(dash.next_due_at) : t("common.empty")}
</div>
</div>
</div>
</div>
<div className="panel" style={{ marginBottom: 16 }}>
<h3>{t("lldpLinks.policyTitle")}</h3>
<div className="config-sync-policy-row">
<label className="config-sync-policy-check">
<input type="checkbox" checked={enabled} onChange={(e) => setEnabled(e.target.checked)} />
<span>{t("lldpLinks.enabled")}</span>
</label>
<label className="config-sync-policy-check">
<input type="checkbox" checked={autoAdd} onChange={(e) => setAutoAdd(e.target.checked)} />
<span>{t("lldpLinks.autoAddUnmatched")}</span>
</label>
<label className="config-sync-policy-field">
<span>{t("lldpLinks.interval")}</span>
<input
type="number"
min={1}
max={intervalUnit === "days" ? 365 : 8760}
value={intervalValue}
onChange={(e) => {
const max = intervalUnit === "days" ? 365 : 8760;
setIntervalValue(Math.max(1, Math.min(max, Number(e.target.value) || 1)));
}}
/>
<select
value={intervalUnit}
onChange={(e) => {
const next = e.target.value === "hours" ? "hours" : "days";
if (next === intervalUnit) return;
if (next === "hours") {
setIntervalValue(Math.max(1, Math.min(8760, intervalValue * 24)));
} else {
setIntervalValue(Math.max(1, Math.min(365, Math.round(intervalValue / 24) || 1)));
}
setIntervalUnit(next);
}}
>
<option value="days">{t("lldpLinks.intervalUnitDays")}</option>
<option value="hours">{t("lldpLinks.intervalUnitHours")}</option>
</select>
</label>
<label className="config-sync-policy-field">
<span>{t("lldpLinks.concurrency")}</span>
<input
type="number"
min={1}
max={32}
value={concurrency}
onChange={(e) => setConcurrency(Math.max(1, Math.min(32, Number(e.target.value) || 1)))}
/>
</label>
<label className="config-sync-policy-field">
<span>{t("lldpLinks.historyKeep")}</span>
<input
type="number"
min={0}
max={200}
value={historyKeep}
onChange={(e) => setHistoryKeep(Math.max(0, Math.min(200, Number(e.target.value) || 0)))}
/>
</label>
<label className="config-sync-policy-field">
<span>{t("lldpLinks.scope")}</span>
<select
value={scopeMode}
onChange={(e) => setScopeMode(e.target.value === "selected" ? "selected" : "all")}
>
<option value="all">{t("lldpLinks.scopeAll")}</option>
<option value="selected">{t("lldpLinks.scopeSelected")}</option>
</select>
</label>
<button
type="button"
className="btn-primary"
disabled={savePolicyMut.isPending}
onClick={() => savePolicyMut.mutate()}
>
{t("lldpLinks.savePolicy")}
</button>
</div>
{scopeMode === "selected" ? (
<div style={{ marginTop: 12 }}>
<p className="muted">{t("lldpLinks.selectedCount", { count: String(selectedCount) })}</p>
<div className="filter-inline">
<input
value={targetKeyword}
placeholder={t("lldpLinks.targetKeywordPh")}
onChange={(e) => {
setTargetKeyword(e.target.value);
setTargetPage(1);
}}
/>
</div>
<table className="data-table">
<thead>
<tr>
<th />
<th>{t("lldpLinks.col.source")}</th>
<th>{t("lldpLinks.col.name")}</th>
<th>IP</th>
<th>{t("lldpLinks.col.vendor")}</th>
</tr>
</thead>
<tbody>
{(targetsQuery.data?.items ?? []).map((row) => {
const source = row.source === "ume" ? "ume" : "managed";
const key = `${source}:${row.id}`;
return (
<tr key={key}>
<td>
<input
type="checkbox"
checked={Boolean(selectedMap[key])}
onChange={() => toggleTarget(row)}
/>
</td>
<td>{source}</td>
<td>{row.name}</td>
<td>{row.ip_address}</td>
<td>{row.vendor || "-"}</td>
</tr>
);
})}
</tbody>
</table>
<div className="pager">
<button type="button" disabled={targetPage <= 1} onClick={() => setTargetPage((p) => p - 1)}>
{t("common.prevPage")}
</button>
<span className="muted">
{t("common.pagerMeta", {
total: String(targetsQuery.data?.total ?? 0),
page: String(targetPage),
pages: String(pageCount(Number(targetsQuery.data?.total || 0), TARGET_PAGE_SIZE)),
})}
</span>
<button
type="button"
disabled={targetPage >= pageCount(Number(targetsQuery.data?.total || 0), TARGET_PAGE_SIZE)}
onClick={() => setTargetPage((p) => p + 1)}
>
{t("common.nextPage")}
</button>
</div>
</div>
) : null}
</div>
<h3>{t("lldpLinks.edgesTitle")}</h3>
<div className="filter-inline" style={{ marginBottom: 8 }}>
<select
value={edgeStatus}
onChange={(e) => {
const v = e.target.value;
setEdgeStatus(v === "active" || v === "missing" ? v : "all");
setEdgePage(1);
}}
>
<option value="all">{t("lldpLinks.edgeStatusAll")}</option>
<option value="active">{t("lldpLinks.edgeStatusActive")}</option>
<option value="missing">{t("lldpLinks.edgeStatusMissing")}</option>
</select>
<input
value={edgeKeyword}
placeholder={t("lldpLinks.edgeKeywordPh")}
onChange={(e) => {
setEdgeKeyword(e.target.value);
setEdgePage(1);
}}
/>
</div>
<div className="pt-list-table-wrap">
<table className="data-table pt-list-table">
<thead>
<tr>
<th>{t("lldpLinks.col.status")}</th>
<th>{t("lldpLinks.col.aSide")}</th>
<th>{t("lldpLinks.col.aPort")}</th>
<th>{t("lldpLinks.col.bSide")}</th>
<th>{t("lldpLinks.col.bPort")}</th>
<th>{t("lldpLinks.col.source")}</th>
<th>{t("lldpLinks.missCount")}</th>
<th>{t("lldpLinks.col.lastSeen")}</th>
</tr>
</thead>
<tbody>
{edgeItems.map((e) => {
const attrs = (e.attrs || {}) as Record<string, unknown>;
const missCount = Number(attrs.miss_count || 0) || 0;
const replaced = String(attrs.replaced_by_edge_id || "").trim();
const aLabel = e.a_name || e.a_ip || e.a_node_id.slice(0, 8);
const bLabel = e.b_name || e.b_ip || e.b_node_id.slice(0, 8);
const st = e.status === "stale" ? "missing" : e.status;
return (
<tr key={e.id}>
<td>{st}</td>
<td>
<div>{aLabel}</div>
{e.a_ip && e.a_name ? <div className="muted">{e.a_ip}</div> : null}
</td>
<td>{e.a_port || "—"}</td>
<td>
<div>{bLabel}</div>
{e.b_ip && e.b_name ? <div className="muted">{e.b_ip}</div> : null}
</td>
<td>{e.b_port || "—"}</td>
<td>{e.source}</td>
<td>
{missCount || (st === "missing" ? 1 : 0)}
{replaced ? (
<div className="muted" title={replaced}>
{t("lldpLinks.replacedBy")}
</div>
) : null}
</td>
<td>{e.last_seen_at ? formatSystemTime(e.last_seen_at) : "—"}</td>
</tr>
);
})}
{!edgeItems.length ? (
<tr>
<td colSpan={8} className="muted">
{edgesQuery.isLoading ? "…" : t("common.empty")}
</td>
</tr>
) : null}
</tbody>
</table>
</div>
<div className="pager">
<button type="button" disabled={edgePage <= 1} onClick={() => setEdgePage((p) => p - 1)}>
{t("common.prevPage")}
</button>
<span className="muted">
{t("common.pagerMeta", {
total: String(edgeTotal),
page: String(edgePage),
pages: String(edgePages),
})}
</span>
<button
type="button"
disabled={edgePage >= edgePages}
onClick={() => setEdgePage((p) => p + 1)}
>
{t("common.nextPage")}
</button>
</div>
<h3 style={{ marginTop: 24 }}>{t("lldpLinks.jobsTitle")}</h3>
<div className="pt-list-table-wrap">
<table className="data-table pt-list-table">
<thead>
<tr>
<th />
<th>ID</th>
<th>{t("lldpLinks.col.trigger")}</th>
<th>{t("lldpLinks.col.scope")}</th>
<th>{t("lldpLinks.col.status")}</th>
<th>{t("lldpLinks.col.progress")}</th>
<th>{t("lldpLinks.col.edges")}</th>
<th>{t("lldpLinks.col.missingDelta")}</th>
<th>{t("lldpLinks.col.started")}</th>
<th>{t("lldpLinks.col.ended")}</th>
<th />
</tr>
</thead>
<tbody>
{jobs.map((job) => {
const open = expandedJobId === job.id;
return (
<tr key={job.id} className={open ? "is-expanded" : undefined}>
<td>
<button
type="button"
className="btn btn--sm btn--ghost"
onClick={() => {
setItemDetail(null);
setExpandedJobId(open ? "" : job.id);
setItemPage(1);
}}
>
{open ? "−" : "+"}
</button>
</td>
<td className="mono">{job.id.slice(0, 8)}</td>
<td>{job.trigger_mode}</td>
<td>{job.scope}</td>
<td>
<span
className={
job.status === "running" || job.status === "pending"
? "pt-list-status--running"
: job.status === "paused"
? "pt-list-status--paused"
: undefined
}
>
{job.status}
</span>
</td>
<td>
{job.done}/{job.total}
</td>
<td>
+{job.edges_added} / ~{job.edges_updated}
</td>
<td>{job.edges_missing ?? job.edges_stale ?? 0}</td>
<td>{job.started_at ? formatSystemTime(job.started_at) : "—"}</td>
<td>{job.ended_at ? formatSystemTime(job.ended_at) : "—"}</td>
<td>
<div className="btn-row">
{job.status === "running" || job.status === "pending" ? (
<button
type="button"
onClick={() => pauseMut.mutate(job.id)}
disabled={pauseMut.isPending}
>
{t("lldpLinks.pause")}
</button>
) : null}
{job.status === "paused" ? (
<button
type="button"
onClick={() => resumeMut.mutate(job.id)}
disabled={resumeMut.isPending}
>
{t("lldpLinks.resume")}
</button>
) : null}
{job.status === "running" || job.status === "paused" || job.status === "pending" ? (
<button
type="button"
onClick={() => {
if (window.confirm(t("lldpLinks.confirmStop"))) stopMut.mutate(job.id);
}}
disabled={stopMut.isPending}
>
{t("lldpLinks.stop")}
</button>
) : null}
</div>
</td>
</tr>
);
})}
{!jobs.length ? (
<tr>
<td colSpan={11} className="muted">
{t("common.empty")}
</td>
</tr>
) : null}
</tbody>
</table>
</div>
<div className="pager">
<button type="button" disabled={jobPage <= 1} onClick={() => setJobPage((p) => p - 1)}>
{t("common.prevPage")}
</button>
<span className="muted">
{t("common.pagerMeta", {
total: String(jobTotal),
page: String(jobPage),
pages: String(jobPages),
})}
</span>
<button type="button" disabled={jobPage >= jobPages} onClick={() => setJobPage((p) => p + 1)}>
{t("common.nextPage")}
</button>
</div>
{expandedJobId ? (
<div className="panel" style={{ marginTop: 16 }}>
<h3>{t("lldpLinks.jobDetailTitle")}</h3>
{jobDetailQuery.isLoading ? <p className="muted">…</p> : null}
{jobDetailQuery.data?.error ? (
<p className="muted" style={{ color: "var(--danger, #b00)" }}>
{jobDetailQuery.data.error}
</p>
) : null}
<table className="data-table">
<thead>
<tr>
<th>{t("lldpLinks.col.name")}</th>
<th>IP</th>
<th>{t("lldpLinks.col.status")}</th>
<th>{t("lldpLinks.col.neighbors")}</th>
<th>{t("lldpLinks.col.edges")}</th>
<th>{t("lldpLinks.col.error")}</th>
<th />
</tr>
</thead>
<tbody>
{detailItems.map((it) => {
const unmatchedCount = it.unmatched_count ?? (it.unmatched?.length || 0);
return (
<tr key={it.id}>
<td>{it.ne_name || it.ne_id || "—"}</td>
<td>{it.ne_ip || "—"}</td>
<td>
{!it.ok ? "fail" : it.parser_stub || unmatchedCount > 0 ? "warn" : "ok"}
</td>
<td>{it.neighbors}</td>
<td>
+{it.edges_added} / ~{it.edges_updated}
{unmatchedCount > 0
? ` · ${t("topology.discoverUnmatched").replace("{{count}}", String(unmatchedCount))}`
: ""}
</td>
<td className="muted">{it.error || "—"}</td>
<td>
<button
type="button"
className="btn btn--sm btn--ghost"
onClick={() => setItemDetail(it)}
>
{t("topology.discoverViewDetail")}
</button>
</td>
</tr>
);
})}
{!detailItems.length && !jobDetailQuery.isLoading ? (
<tr>
<td colSpan={7} className="muted">
{t("common.empty")}
</td>
</tr>
) : null}
</tbody>
</table>
<div className="pager">
<button type="button" disabled={itemPage <= 1} onClick={() => setItemPage((p) => p - 1)}>
{t("common.prevPage")}
</button>
<span className="muted">
{t("common.pagerMeta", {
total: String(itemTotal),
page: String(itemPage),
pages: String(itemPages),
})}
</span>
<button
type="button"
disabled={itemPage >= itemPages}
onClick={() => setItemPage((p) => p + 1)}
>
{t("common.nextPage")}
</button>
</div>
</div>
) : null}
{itemDetail ? (
<div className="modal-backdrop" role="presentation" onClick={() => setItemDetail(null)}>
<div
className="modal modal--wide topo-discover-modal"
role="dialog"
aria-modal="true"
aria-labelledby="lldp-item-detail-title"
onClick={(e) => e.stopPropagation()}
>
<div className="topo-discover-modal__head">
<div>
<h3 id="lldp-item-detail-title">
{itemDetail.ne_name || itemDetail.ne_ip || itemDetail.ne_id}
</h3>
<p className="topo-discover-modal__sub">
{[itemDetail.ne_ip, itemDetail.command].filter(Boolean).join(SEP)}
</p>
</div>
<button
type="button"
className="btn btn--sm btn--ghost"
onClick={() => setItemDetail(null)}
>
{t("topology.discoverClose")}
</button>
</div>
{!itemDetail.ok ? (
<p className="topo-discover__error">
{itemDetail.error === "vendor_or_device_type_required"
? t("topology.discoverVendorRequired")
: itemDetail.error || t("topology.discoverNeFail")}
</p>
) : null}
{itemDetail.parser_stub ? (
<p className="topo-discover__item-warn">
{t("topology.discoverParserStub").replace(
"{{parser}}",
itemDetail.parser_key || "unknown",
)}
</p>
) : null}
<div className="topo-discover-modal__stats">
<span>
{t("topology.discoverNeOk")
.replace("{{neighbors}}", String(itemDetail.neighbors || 0))
.replace("{{added}}", String(itemDetail.edges_added || 0))
.replace("{{updated}}", String(itemDetail.edges_updated || 0))}
</span>
</div>
<h4 className="topo-discover-modal__section">
{t("topology.discoverUnmatchedTitle").replace(
"{{count}}",
String(itemDetail.unmatched_count ?? itemDetail.unmatched?.length ?? 0),
)}
</h4>
{(itemDetail.unmatched || []).length === 0 ? (
<p className="panel__hint">{t("topology.discoverUnmatchedEmpty")}</p>
) : (
<div className="topo-discover-modal__table-wrap">
<table className="topo-discover-modal__table">
<thead>
<tr>
<th>{t("topology.discoverColRemote")}</th>
<th>{t("topology.discoverColLocalPort")}</th>
<th>{t("topology.discoverColRemotePort")}</th>
</tr>
</thead>
<tbody>
{(itemDetail.unmatched || []).map((u, idx) => (
<tr key={`${itemDetail.id}-u-${idx}`}>
<td>
{(u.remote_name || u.remote_ip || "?").trim()}
{u.remote_ip && u.remote_name ? ` (${u.remote_ip})` : ""}
</td>
<td>{u.local_port || "?"}</td>
<td>{u.remote_port || "?"}</td>
</tr>
))}
</tbody>
</table>
</div>
)}
{itemDetail.raw_preview ? (
<>
<h4 className="topo-discover-modal__section">{t("topology.discoverRawPreview")}</h4>
<pre className="topo-discover-modal__raw">{itemDetail.raw_preview}</pre>
</>
) : null}
<div className="modal__actions">
<button type="button" className="btn btn--sm" onClick={() => setItemDetail(null)}>
{t("topology.discoverClose")}
</button>
</div>
</div>
</div>
) : null}
</section>
);
}