Fas 1a: analytics tracker, ingestion endpoint, admin dashboards

This commit is contained in:
Sven (AAMOS AI)
2026-08-05 22:15:37 +07:00
parent d627014425
commit 1250640b1d
16 changed files with 4544 additions and 6450 deletions
+3
View File
@@ -8,6 +8,7 @@ import { ModerationPage } from "./pages/Moderation.js";
import { FlagsPage } from "./pages/Flags.js";
import { SubscriptionsPage } from "./pages/Subscriptions.js";
import { AuditLogsPage } from "./pages/AuditLogs.js";
import { AnalyticsPage } from "./pages/Analytics.js";
export function App() {
const [authed, setAuthed] = useState(hasToken());
@@ -28,6 +29,7 @@ export function App() {
<NavLink to="/flags">Feature flags</NavLink>
<NavLink to="/subscriptions">Prenumerationer</NavLink>
<NavLink to="/audit">Audit logs</NavLink>
<NavLink to="/analytics">Analytics</NavLink>
<button
onClick={() => {
setToken(null);
@@ -45,6 +47,7 @@ export function App() {
<Route path="/flags" element={<FlagsPage />} />
<Route path="/subscriptions" element={<SubscriptionsPage />} />
<Route path="/audit" element={<AuditLogsPage />} />
<Route path="/analytics" element={<AnalyticsPage />} />
<Route path="*" element={<Navigate to="/" replace />} />
</Routes>
</main>
+210
View File
@@ -0,0 +1,210 @@
import { useEffect, useMemo, useState } from "react";
import { api } from "../api.js";
interface FunnelDef {
name: string;
steps: string[];
}
interface FunnelResult {
name: string;
startDate: string;
endDate: string;
steps: Array<{ step: number; event: string; count: number }>;
conversionFromFirst: Array<{ step: number; event: string; rate: number }>;
}
interface RetentionResult {
cohorts: Record<
string,
{ cohortSize: number; retention: Array<{ day: number; active: number; rate: number }> }
>;
}
interface EventCountsResult {
counts: Array<{
date: string;
event_name: string;
total: number;
unique_sessions: number;
unique_users: number;
}>;
}
function today() {
return new Date().toISOString().slice(0, 10);
}
function weekAgo() {
const d = new Date();
d.setUTCDate(d.getUTCDate() - 7);
return d.toISOString().slice(0, 10);
}
export function AnalyticsPage() {
const [funnels, setFunnels] = useState<FunnelDef[]>([]);
const [funnelName, setFunnelName] = useState<string>("");
const [funnelStart, setFunnelStart] = useState<string>(weekAgo());
const [funnelEnd, setFunnelEnd] = useState<string>(today());
const [funnelResult, setFunnelResult] = useState<FunnelResult | null>(null);
const [retStart, setRetStart] = useState<string>(weekAgo());
const [retEnd, setRetEnd] = useState<string>(today());
const [retention, setRetention] = useState<RetentionResult | null>(null);
const [countsStart, setCountsStart] = useState<string>(weekAgo());
const [countsEnd, setCountsEnd] = useState<string>(today());
const [counts, setCounts] = useState<EventCountsResult | null>(null);
const [error, setError] = useState<string | null>(null);
useEffect(() => {
api<{ funnels: FunnelDef[] }>("/admin/v1/analytics/funnels")
.then((res) => {
setFunnels(res.funnels);
if (res.funnels[0]) setFunnelName(res.funnels[0].name);
})
.catch((e) => setError(String(e.message)));
}, []);
const loadFunnel = () => {
if (!funnelName) return;
api<FunnelResult>(
`/admin/v1/analytics/funnels/${encodeURIComponent(funnelName)}?startDate=${funnelStart}&endDate=${funnelEnd}`,
)
.then(setFunnelResult)
.catch((e) => setError(String(e.message)));
};
const loadRetention = () => {
api<RetentionResult>(
`/admin/v1/analytics/retention?startDate=${retStart}&endDate=${retEnd}`,
)
.then(setRetention)
.catch((e) => setError(String(e.message)));
};
const loadCounts = () => {
api<EventCountsResult>(
`/admin/v1/analytics/event-counts?startDate=${countsStart}&endDate=${countsEnd}`,
)
.then(setCounts)
.catch((e) => setError(String(e.message)));
};
const countsByEvent = useMemo(() => {
if (!counts) return [];
const grouped = new Map<string, { dates: string[]; totals: number[] }>();
for (const row of counts.counts) {
const existing = grouped.get(row.event_name);
if (!existing) {
grouped.set(row.event_name, { dates: [row.date], totals: [Number(row.total)] });
} else {
existing.dates.push(row.date);
existing.totals.push(Number(row.total));
}
}
return Array.from(grouped.entries()).map(([event, data]) => ({ event, ...data }));
}, [counts]);
return (
<div>
<h2>Analytics</h2>
{error && <div className="error-text">{error}</div>}
<div className="panel">
<h3>Funnels</h3>
<div className="form-row">
<select value={funnelName} onChange={(e) => setFunnelName(e.target.value)}>
{funnels.map((f) => (
<option key={f.name} value={f.name}>
{f.name}
</option>
))}
</select>
<input type="date" value={funnelStart} onChange={(e) => setFunnelStart(e.target.value)} />
<input type="date" value={funnelEnd} onChange={(e) => setFunnelEnd(e.target.value)} />
<button onClick={loadFunnel}>Beräkna</button>
</div>
{funnelResult && (
<table>
<thead>
<tr>
<th>Steg</th>
<th>Event</th>
<th>Antal</th>
<th>Konvertering från första</th>
</tr>
</thead>
<tbody>
{funnelResult.steps.map((s, i) => (
<tr key={s.step}>
<td>{s.step}</td>
<td>{s.event}</td>
<td>{s.count}</td>
<td>{(funnelResult.conversionFromFirst[i]?.rate ?? 0 * 100).toFixed(1)}%</td>
</tr>
))}
</tbody>
</table>
)}
</div>
<div className="panel">
<h3>Retention</h3>
<div className="form-row">
<input type="date" value={retStart} onChange={(e) => setRetStart(e.target.value)} />
<input type="date" value={retEnd} onChange={(e) => setRetEnd(e.target.value)} />
<button onClick={loadRetention}>Ladda</button>
</div>
{retention && (
<table>
<thead>
<tr>
<th>Kohort</th>
<th>Storlek</th>
{Array.from({ length: 8 }, (_, i) => (
<th key={i}>Dag {i}</th>
))}
</tr>
</thead>
<tbody>
{Object.entries(retention.cohorts).map(([date, cohort]) => (
<tr key={date}>
<td>{date}</td>
<td>{cohort.cohortSize}</td>
{cohort.retention.slice(0, 8).map((r) => (
<td key={r.day}>{(r.rate * 100).toFixed(0)}%</td>
))}
</tr>
))}
</tbody>
</table>
)}
</div>
<div className="panel">
<h3>Eventvolymer</h3>
<div className="form-row">
<input type="date" value={countsStart} onChange={(e) => setCountsStart(e.target.value)} />
<input type="date" value={countsEnd} onChange={(e) => setCountsEnd(e.target.value)} />
<button onClick={loadCounts}>Ladda</button>
</div>
{countsByEvent.map(({ event, dates, totals }) => (
<div key={event} style={{ marginTop: "1rem" }}>
<strong>{event}</strong>
<div
style={{
display: "grid",
gridTemplateColumns: "repeat(auto-fill, minmax(120px, 1fr))",
gap: "0.5rem",
}}
>
{dates.map((d, i) => (
<div key={d} className="stat" style={{ padding: "0.5rem" }}>
<div className="value">{totals[i]}</div>
<div className="label">{d.slice(5)}</div>
</div>
))}
</div>
</div>
))}
</div>
</div>
);
}