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insights.tsx

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insights.tsxBlame485 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>
07efa08Claude173 <a
174 href={`/${owner}/${repo}/languages`}
175 style="font-size: 12px; color: var(--accent)"
176 >
177 Languages &rarr;
178 </a>
9090df3Claude179 </div>
7c975c6Claude180 </div>
3ef4c9dClaude181
182 <div style="display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 24px">
183 <div class="panel" style="padding: 16px">
184 <div style="font-size: 28px; font-weight: 700; color: var(--green)">
185 {greenRate}%
186 </div>
187 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
188 Green rate
189 </div>
190 </div>
191 <div class="panel" style="padding: 16px">
192 <div style="font-size: 28px; font-weight: 700">{commits.length}</div>
193 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
194 Recent commits
195 </div>
196 </div>
197 <div class="panel" style="padding: 16px">
198 <div style="font-size: 28px; font-weight: 700">
199 {(prStats?.open || 0) + (prStats?.merged || 0) + (prStats?.closed || 0)}
200 </div>
201 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
202 Pull requests
203 </div>
204 </div>
205 <div class="panel" style="padding: 16px">
206 <div style="font-size: 28px; font-weight: 700">
207 {(issueStats?.open || 0) + (issueStats?.closed || 0)}
208 </div>
209 <div style="font-size: 12px; color: var(--text-muted); text-transform: uppercase">
210 Issues
211 </div>
212 </div>
213 </div>
214
215 <div class="dashboard-section">
216 <h3>Commit activity (last 30 days)</h3>
217 <div class="panel" style="padding: 16px">
218 <div style="display: flex; align-items: flex-end; gap: 2px; height: 80px">
219 {days.map((d) => (
220 <div
221 title={`${d.date}: ${d.count} commits`}
222 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}`}
223 ></div>
224 ))}
225 </div>
226 <div style="display: flex; justify-content: space-between; margin-top: 6px; font-size: 11px; color: var(--text-muted)">
227 <span>{days[0].date}</span>
228 <span>{days[days.length - 1].date}</span>
229 </div>
230 </div>
231 </div>
232
233 <div class="dashboard-section">
234 <h3>Top contributors</h3>
235 <div class="panel">
236 {contributors.length === 0 ? (
237 <div class="panel-empty">No contributors yet.</div>
238 ) : (
239 contributors.map(([author, count]) => {
240 const pct = Math.round(
241 (count / contributors[0][1]) * 100
242 );
243 return (
244 <div class="panel-item">
245 <div style="flex: 1">
246 <div style="font-weight: 500">{author}</div>
247 <div
248 style={`height: 6px; background: var(--accent); border-radius: 3px; margin-top: 4px; width: ${pct}%`}
249 ></div>
250 </div>
251 <div style="font-size: 12px; color: var(--text-muted); width: 80px; text-align: right">
252 {count} commit{count !== 1 ? "s" : ""}
253 </div>
254 </div>
255 );
256 })
257 )}
258 </div>
259 </div>
260 </Layout>
261 );
262});
263
264// ---------- Milestones ----------
265
266insights.get("/:owner/:repo/milestones", async (c) => {
267 const user = c.get("user");
268 const { owner, repo } = c.req.param();
269 const repoRow = await loadRepo(owner, repo);
270 if (!repoRow) return c.notFound();
271 const unread = user ? await getUnreadCount(user.id) : 0;
272 const state = c.req.query("state") || "open";
273
274 const rows = await db
275 .select()
276 .from(milestones)
277 .where(
278 and(
279 eq(milestones.repositoryId, repoRow.id),
280 eq(milestones.state, state)
281 )
282 )
283 .orderBy(desc(milestones.createdAt));
284
285 return c.html(
286 <Layout
287 title={`Milestones — ${owner}/${repo}`}
288 user={user}
289 notificationCount={unread}
290 >
291 <RepoHeader
292 owner={owner}
293 repo={repo}
294 starCount={repoRow.starCount}
295 forkCount={repoRow.forkCount}
296 currentUser={user?.username || null}
297 />
298 <RepoNav owner={owner} repo={repo} active="issues" />
299 <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px">
300 <div class="issue-tabs">
301 <a
302 href={`/${owner}/${repo}/milestones?state=open`}
303 class={state === "open" ? "active" : ""}
304 >
305 Open
306 </a>
307 <a
308 href={`/${owner}/${repo}/milestones?state=closed`}
309 class={state === "closed" ? "active" : ""}
310 >
311 Closed
312 </a>
313 </div>
314 {user && user.id === repoRow.ownerId && (
315 <a
316 href={`/${owner}/${repo}/milestones#new`}
317 class="btn btn-primary btn-sm"
318 >
319 + New milestone
320 </a>
321 )}
322 </div>
323
324 {rows.length === 0 ? (
325 <div class="empty-state">
326 <p>No {state} milestones.</p>
327 </div>
328 ) : (
329 <div class="panel" style="margin-bottom: 24px">
330 {rows.map((m) => (
331 <div class="panel-item" style="justify-content: space-between">
332 <div style="flex: 1">
333 <div style="font-weight: 600">{m.title}</div>
334 {m.description && (
335 <div class="meta" style="margin-top: 2px">{m.description}</div>
336 )}
337 <div class="meta" style="margin-top: 2px">
338 {m.dueDate
339 ? `Due ${new Date(m.dueDate).toLocaleDateString()}`
340 : "No due date"}
341 </div>
342 </div>
343 {user && user.id === repoRow.ownerId && (
344 <div style="display: flex; gap: 4px">
345 {m.state === "open" ? (
346 <form
347 method="POST"
348 action={`/${owner}/${repo}/milestones/${m.id}/close`}
349 >
350 <button type="submit" class="btn btn-sm">
351 Close
352 </button>
353 </form>
354 ) : (
355 <form
356 method="POST"
357 action={`/${owner}/${repo}/milestones/${m.id}/reopen`}
358 >
359 <button type="submit" class="btn btn-sm">
360 Reopen
361 </button>
362 </form>
363 )}
364 <form
365 method="POST"
366 action={`/${owner}/${repo}/milestones/${m.id}/delete`}
367 onsubmit="return confirm('Delete this milestone?')"
368 >
369 <button type="submit" class="btn btn-sm btn-danger">
370 Delete
371 </button>
372 </form>
373 </div>
374 )}
375 </div>
376 ))}
377 </div>
378 )}
379
380 {user && user.id === repoRow.ownerId && (
381 <form
382 id="new"
383 method="POST"
384 action={`/${owner}/${repo}/milestones`}
385 class="panel"
386 style="padding: 16px"
387 >
388 <h3 style="margin-bottom: 12px">Create milestone</h3>
389 <div class="form-group">
390 <label>Title</label>
391 <input type="text" name="title" required />
392 </div>
393 <div class="form-group">
394 <label>Description</label>
395 <textarea name="description" rows={3}></textarea>
396 </div>
397 <div class="form-group">
398 <label>Due date (optional)</label>
399 <input type="date" name="dueDate" />
400 </div>
401 <button type="submit" class="btn btn-primary">
402 Create
403 </button>
404 </form>
405 )}
406 </Layout>
407 );
408});
409
410insights.post("/:owner/:repo/milestones", requireAuth, async (c) => {
411 const user = c.get("user")!;
412 const { owner, repo } = c.req.param();
413 const repoRow = await loadRepo(owner, repo);
414 if (!repoRow) return c.notFound();
415 if (repoRow.ownerId !== user.id) return c.redirect(`/${owner}/${repo}/milestones`);
416
417 const body = await c.req.parseBody();
418 const title = String(body.title || "").trim();
419 if (!title) return c.redirect(`/${owner}/${repo}/milestones`);
420 const description = String(body.description || "").trim() || null;
421 const dueDateRaw = String(body.dueDate || "").trim();
422 const dueDate = dueDateRaw ? new Date(dueDateRaw) : null;
423
424 try {
425 await db.insert(milestones).values({
426 repositoryId: repoRow.id,
427 title,
428 description,
429 dueDate,
430 });
431 } catch (err) {
432 console.error("[milestones] create:", err);
433 }
434
435 return c.redirect(`/${owner}/${repo}/milestones`);
436});
437
438insights.post("/:owner/:repo/milestones/:id/close", requireAuth, async (c) => {
439 const user = c.get("user")!;
440 const { owner, repo, id } = c.req.param();
441 const repoRow = await loadRepo(owner, repo);
442 if (!repoRow || repoRow.ownerId !== user.id) {
443 return c.redirect(`/${owner}/${repo}/milestones`);
444 }
445 await db
446 .update(milestones)
447 .set({ state: "closed", closedAt: new Date() })
448 .where(
449 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
450 );
451 return c.redirect(`/${owner}/${repo}/milestones`);
452});
453
454insights.post("/:owner/:repo/milestones/:id/reopen", requireAuth, async (c) => {
455 const user = c.get("user")!;
456 const { owner, repo, id } = c.req.param();
457 const repoRow = await loadRepo(owner, repo);
458 if (!repoRow || repoRow.ownerId !== user.id) {
459 return c.redirect(`/${owner}/${repo}/milestones`);
460 }
461 await db
462 .update(milestones)
463 .set({ state: "open", closedAt: null })
464 .where(
465 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
466 );
467 return c.redirect(`/${owner}/${repo}/milestones?state=closed`);
468});
469
470insights.post("/:owner/:repo/milestones/:id/delete", requireAuth, async (c) => {
471 const user = c.get("user")!;
472 const { owner, repo, id } = c.req.param();
473 const repoRow = await loadRepo(owner, repo);
474 if (!repoRow || repoRow.ownerId !== user.id) {
475 return c.redirect(`/${owner}/${repo}/milestones`);
476 }
477 await db
478 .delete(milestones)
479 .where(
480 and(eq(milestones.id, id), eq(milestones.repositoryId, repoRow.id))
481 );
482 return c.redirect(`/${owner}/${repo}/milestones`);
483});
484
485export default insights;