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insights.tsx

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insights.tsxBlame479 lines · 1 contributor
3ef4c9dClaude1/**
2 * Repo insights + milestones.
3 *
4 * GET /:owner/:repo/insights — contributors, commit activity, gate health, AI-generated summary
5 * GET /:owner/:repo/milestones — list
6 * POST /:owner/:repo/milestones — create
7 * POST /:owner/:repo/milestones/:id/close — close
8 * POST /:owner/:repo/milestones/:id/reopen — reopen
9 * POST /:owner/:repo/milestones/:id/delete — delete
10 */
11
12import { Hono } from "hono";
13import { and, desc, eq, sql } from "drizzle-orm";
14import { db } from "../db";
15import {
16 gateRuns,
17 issues,
18 milestones,
19 pullRequests,
20 repositories,
21 users,
22} from "../db/schema";
23import { Layout } from "../views/layout";
24import { RepoHeader, RepoNav } from "../views/components";
25import { softAuth, requireAuth } from "../middleware/auth";
26import type { AuthEnv } from "../middleware/auth";
27import { getUnreadCount } from "../lib/unread";
28import { listCommits } from "../git/repository";
29
30const insights = new Hono<AuthEnv>();
31insights.use("*", softAuth);
32
33async function loadRepo(owner: string, repo: string) {
34 const [row] = await db
35 .select({
36 id: repositories.id,
37 name: repositories.name,
38 defaultBranch: repositories.defaultBranch,
39 ownerId: repositories.ownerId,
40 starCount: repositories.starCount,
41 forkCount: repositories.forkCount,
42 })
43 .from(repositories)
44 .innerJoin(users, eq(repositories.ownerId, users.id))
45 .where(and(eq(users.username, owner), eq(repositories.name, repo)))
46 .limit(1);
47 return row;
48}
49
50// ---------- Insights ----------
51
52insights.get("/:owner/:repo/insights", async (c) => {
53 const user = c.get("user");
54 const { owner, repo } = c.req.param();
55 const repoRow = await loadRepo(owner, repo);
56 if (!repoRow) return c.notFound();
57
58 const unread = user ? await getUnreadCount(user.id) : 0;
59
60 // Commit activity — last 200 commits on default
61 const commits = await listCommits(
62 owner,
63 repo,
64 repoRow.defaultBranch,
65 200
66 );
67
68 // Contributors by commit count
69 const byAuthor = new Map<string, number>();
70 for (const c0 of commits) {
71 byAuthor.set(c0.author, (byAuthor.get(c0.author) || 0) + 1);
72 }
73 const contributors = [...byAuthor.entries()]
74 .sort((a, b) => b[1] - a[1])
75 .slice(0, 10);
76
77 // Commits per day (last 30)
78 const dayCounts = new Map<string, number>();
79 for (const c0 of commits) {
80 const day = c0.date.slice(0, 10);
81 dayCounts.set(day, (dayCounts.get(day) || 0) + 1);
82 }
83 const days: Array<{ date: string; count: number }> = [];
84 const now = new Date();
85 for (let i = 29; i >= 0; i--) {
86 const d = new Date(now);
87 d.setDate(d.getDate() - i);
88 const key = d.toISOString().slice(0, 10);
89 days.push({ date: key, count: dayCounts.get(key) || 0 });
90 }
91 const maxDay = Math.max(1, ...days.map((d) => d.count));
92
93 // Gate health 30d
94 const gateStats = await db
95 .select({
96 status: gateRuns.status,
97 c: sql<number>`count(*)::int`,
98 })
99 .from(gateRuns)
100 .where(eq(gateRuns.repositoryId, repoRow.id))
101 .groupBy(gateRuns.status);
102
103 const statTotals: Record<string, number> = {};
104 let totalRuns = 0;
105 for (const r of gateStats) {
106 statTotals[r.status] = r.c;
107 totalRuns += r.c;
108 }
109 const greenRate =
110 totalRuns === 0
111 ? 100
112 : Math.round(
113 (((statTotals.passed || 0) +
114 (statTotals.repaired || 0) +
115 (statTotals.skipped || 0)) /
116 totalRuns) *
117 100
118 );
119
120 // Issues + PR counts
121 const [issueStats] = await db
122 .select({
123 open: sql<number>`count(*) filter (where ${issues.state} = 'open')::int`,
124 closed: sql<number>`count(*) filter (where ${issues.state} = 'closed')::int`,
125 })
126 .from(issues)
127 .where(eq(issues.repositoryId, repoRow.id));
128
129 const [prStats] = await db
130 .select({
131 open: sql<number>`count(*) filter (where ${pullRequests.state} = 'open')::int`,
132 merged: sql<number>`count(*) filter (where ${pullRequests.state} = 'merged')::int`,
133 closed: sql<number>`count(*) filter (where ${pullRequests.state} = 'closed')::int`,
134 })
135 .from(pullRequests)
136 .where(eq(pullRequests.repositoryId, repoRow.id));
137
138 return c.html(
139 <Layout
140 title={`Insights — ${owner}/${repo}`}
141 user={user}
142 notificationCount={unread}
143 >
144 <RepoHeader
145 owner={owner}
146 repo={repo}
147 starCount={repoRow.starCount}
148 forkCount={repoRow.forkCount}
149 currentUser={user?.username || null}
150 />
151 <RepoNav owner={owner} repo={repo} active="insights" />
7c975c6Claude152 <div style="display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 16px">
153 <h3 style="margin: 0">Insights</h3>
9090df3Claude154 <div style="display: flex; gap: 16px">
155 <a
156 href={`/${owner}/${repo}/insights/response-time`}
157 style="font-size: 12px; color: var(--accent)"
158 >
159 Response time &rarr;
160 </a>
8c5346cClaude161 <a
162 href={`/${owner}/${repo}/insights/lead-time`}
163 style="font-size: 12px; color: var(--accent)"
164 >
165 Lead time &rarr;
166 </a>
9090df3Claude167 <a
168 href={`/${owner}/${repo}/pulse`}
169 style="font-size: 12px; color: var(--accent)"
170 >
171 Pulse &rarr;
172 </a>
173 </div>
7c975c6Claude174 </div>
3ef4c9dClaude175
176 <div style="display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 24px">
177 <div class="panel" style="padding: 16px">
178 <div style="font-size: 28px; font-weight: 700; color: var(--green)">
179 {greenRate}%
180 </div>
181 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
182 Green rate
183 </div>
184 </div>
185 <div class="panel" style="padding: 16px">
186 <div style="font-size: 28px; font-weight: 700">{commits.length}</div>
187 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
188 Recent commits
189 </div>
190 </div>
191 <div class="panel" style="padding: 16px">
192 <div style="font-size: 28px; font-weight: 700">
193 {(prStats?.open || 0) + (prStats?.merged || 0) + (prStats?.closed || 0)}
194 </div>
195 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
196 Pull requests
197 </div>
198 </div>
199 <div class="panel" style="padding: 16px">
200 <div style="font-size: 28px; font-weight: 700">
201 {(issueStats?.open || 0) + (issueStats?.closed || 0)}
202 </div>
203 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
204 Issues
205 </div>
206 </div>
207 </div>
208
209 <div class="dashboard-section">
210 <h3>Commit activity (last 30 days)</h3>
211 <div class="panel" style="padding: 16px">
212 <div style="display: flex; align-items: flex-end; gap: 2px; height: 80px">
213 {days.map((d) => (
214 <div
215 title={`${d.date}: ${d.count} commits`}
216 style={`flex: 1; background: var(--accent); height: ${Math.max(2, (d.count / maxDay) * 80)}px; border-radius: 2px; opacity: ${d.count === 0 ? 0.2 : 1}`}
217 ></div>
218 ))}
219 </div>
220 <div style="display: flex; justify-content: space-between; margin-top: 6px; font-size: 11px; color: var(--text-muted)">
221 <span>{days[0].date}</span>
222 <span>{days[days.length - 1].date}</span>
223 </div>
224 </div>
225 </div>
226
227 <div class="dashboard-section">
228 <h3>Top contributors</h3>
229 <div class="panel">
230 {contributors.length === 0 ? (
231 <div class="panel-empty">No contributors yet.</div>
232 ) : (
233 contributors.map(([author, count]) => {
234 const pct = Math.round(
235 (count / contributors[0][1]) * 100
236 );
237 return (
238 <div class="panel-item">
239 <div style="flex: 1">
240 <div style="font-weight: 500">{author}</div>
241 <div
242 style={`height: 6px; background: var(--accent); border-radius: 3px; margin-top: 4px; width: ${pct}%`}
243 ></div>
244 </div>
245 <div style="font-size: 12px; color: var(--text-muted); width: 80px; text-align: right">
246 {count} commit{count !== 1 ? "s" : ""}
247 </div>
248 </div>
249 );
250 })
251 )}
252 </div>
253 </div>
254 </Layout>
255 );
256});
257
258// ---------- Milestones ----------
259
260insights.get("/:owner/:repo/milestones", async (c) => {
261 const user = c.get("user");
262 const { owner, repo } = c.req.param();
263 const repoRow = await loadRepo(owner, repo);
264 if (!repoRow) return c.notFound();
265 const unread = user ? await getUnreadCount(user.id) : 0;
266 const state = c.req.query("state") || "open";
267
268 const rows = await db
269 .select()
270 .from(milestones)
271 .where(
272 and(
273 eq(milestones.repositoryId, repoRow.id),
274 eq(milestones.state, state)
275 )
276 )
277 .orderBy(desc(milestones.createdAt));
278
279 return c.html(
280 <Layout
281 title={`Milestones — ${owner}/${repo}`}
282 user={user}
283 notificationCount={unread}
284 >
285 <RepoHeader
286 owner={owner}
287 repo={repo}
288 starCount={repoRow.starCount}
289 forkCount={repoRow.forkCount}
290 currentUser={user?.username || null}
291 />
292 <RepoNav owner={owner} repo={repo} active="issues" />
293 <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px">
294 <div class="issue-tabs">
295 <a
296 href={`/${owner}/${repo}/milestones?state=open`}
297 class={state === "open" ? "active" : ""}
298 >
299 Open
300 </a>
301 <a
302 href={`/${owner}/${repo}/milestones?state=closed`}
303 class={state === "closed" ? "active" : ""}
304 >
305 Closed
306 </a>
307 </div>
308 {user && user.id === repoRow.ownerId && (
309 <a
310 href={`/${owner}/${repo}/milestones#new`}
311 class="btn btn-primary btn-sm"
312 >
313 + New milestone
314 </a>
315 )}
316 </div>
317
318 {rows.length === 0 ? (
319 <div class="empty-state">
320 <p>No {state} milestones.</p>
321 </div>
322 ) : (
323 <div class="panel" style="margin-bottom: 24px">
324 {rows.map((m) => (
325 <div class="panel-item" style="justify-content: space-between">
326 <div style="flex: 1">
327 <div style="font-weight: 600">{m.title}</div>
328 {m.description && (
329 <div class="meta" style="margin-top: 2px">{m.description}</div>
330 )}
331 <div class="meta" style="margin-top: 2px">
332 {m.dueDate
333 ? `Due ${new Date(m.dueDate).toLocaleDateString()}`
334 : "No due date"}
335 </div>
336 </div>
337 {user && user.id === repoRow.ownerId && (
338 <div style="display: flex; gap: 4px">
339 {m.state === "open" ? (
340 <form
341 method="POST"
342 action={`/${owner}/${repo}/milestones/${m.id}/close`}
343 >
344 <button type="submit" class="btn btn-sm">
345 Close
346 </button>
347 </form>
348 ) : (
349 <form
350 method="POST"
351 action={`/${owner}/${repo}/milestones/${m.id}/reopen`}
352 >
353 <button type="submit" class="btn btn-sm">
354 Reopen
355 </button>
356 </form>
357 )}
358 <form
359 method="POST"
360 action={`/${owner}/${repo}/milestones/${m.id}/delete`}
361 onsubmit="return confirm('Delete this milestone?')"
362 >
363 <button type="submit" class="btn btn-sm btn-danger">
364 Delete
365 </button>
366 </form>
367 </div>
368 )}
369 </div>
370 ))}
371 </div>
372 )}
373
374 {user && user.id === repoRow.ownerId && (
375 <form
376 id="new"
377 method="POST"
378 action={`/${owner}/${repo}/milestones`}
379 class="panel"
380 style="padding: 16px"
381 >
382 <h3 style="margin-bottom: 12px">Create milestone</h3>
383 <div class="form-group">
384 <label>Title</label>
385 <input type="text" name="title" required />
386 </div>
387 <div class="form-group">
388 <label>Description</label>
389 <textarea name="description" rows={3}></textarea>
390 </div>
391 <div class="form-group">
392 <label>Due date (optional)</label>
393 <input type="date" name="dueDate" />
394 </div>
395 <button type="submit" class="btn btn-primary">
396 Create
397 </button>
398 </form>
399 )}
400 </Layout>
401 );
402});
403
404insights.post("/:owner/:repo/milestones", requireAuth, async (c) => {
405 const user = c.get("user")!;
406 const { owner, repo } = c.req.param();
407 const repoRow = await loadRepo(owner, repo);
408 if (!repoRow) return c.notFound();
409 if (repoRow.ownerId !== user.id) return c.redirect(`/${owner}/${repo}/milestones`);
410
411 const body = await c.req.parseBody();
412 const title = String(body.title || "").trim();
413 if (!title) return c.redirect(`/${owner}/${repo}/milestones`);
414 const description = String(body.description || "").trim() || null;
415 const dueDateRaw = String(body.dueDate || "").trim();
416 const dueDate = dueDateRaw ? new Date(dueDateRaw) : null;
417
418 try {
419 await db.insert(milestones).values({
420 repositoryId: repoRow.id,
421 title,
422 description,
423 dueDate,
424 });
425 } catch (err) {
426 console.error("[milestones] create:", err);
427 }
428
429 return c.redirect(`/${owner}/${repo}/milestones`);
430});
431
432insights.post("/:owner/:repo/milestones/:id/close", requireAuth, async (c) => {
433 const user = c.get("user")!;
434 const { owner, repo, id } = c.req.param();
435 const repoRow = await loadRepo(owner, repo);
436 if (!repoRow || repoRow.ownerId !== user.id) {
437 return c.redirect(`/${owner}/${repo}/milestones`);
438 }
439 await db
440 .update(milestones)
441 .set({ state: "closed", closedAt: new Date() })
442 .where(
443 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
444 );
445 return c.redirect(`/${owner}/${repo}/milestones`);
446});
447
448insights.post("/:owner/:repo/milestones/:id/reopen", requireAuth, async (c) => {
449 const user = c.get("user")!;
450 const { owner, repo, id } = c.req.param();
451 const repoRow = await loadRepo(owner, repo);
452 if (!repoRow || repoRow.ownerId !== user.id) {
453 return c.redirect(`/${owner}/${repo}/milestones`);
454 }
455 await db
456 .update(milestones)
457 .set({ state: "open", closedAt: null })
458 .where(
459 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
460 );
461 return c.redirect(`/${owner}/${repo}/milestones?state=closed`);
462});
463
464insights.post("/:owner/:repo/milestones/:id/delete", requireAuth, async (c) => {
465 const user = c.get("user")!;
466 const { owner, repo, id } = c.req.param();
467 const repoRow = await loadRepo(owner, repo);
468 if (!repoRow || repoRow.ownerId !== user.id) {
469 return c.redirect(`/${owner}/${repo}/milestones`);
470 }
471 await db
472 .delete(milestones)
473 .where(
474 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
475 );
476 return c.redirect(`/${owner}/${repo}/milestones`);
477});
478
479export default insights;