feat(core,server): log feed, titles on changes, work titles on copies

GET log (engagements and listens, keyset over at/kind/id), listChanges
title and intoTitle, listCopies workTitle, all via batched lookups.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Lucas Winther
2026-10-30 22:11:53 +01:00
co-authored by Claude Opus 5.5
parent 5fa59310f3
commit c2e8c83f86
12 changed files with 561 additions and 7 deletions
+20
View File
@@ -2,6 +2,7 @@ import { expect, test } from "bun:test";
import { forEachDialect } from "@sttracker/db/testing";
import { createCopy, listCopies, softDeleteCopy, updateCopy } from "../src/copies.ts";
import { defineCustomField } from "../src/custom-fields.ts";
import { upsertEntry } from "../src/entries.ts";
import { NotFoundError, ValidationError } from "../src/errors.ts";
import { getHistory, restoreVersion } from "../src/history.ts";
import { makeUser, makeWork } from "./user-layer-fixtures.ts";
@@ -73,4 +74,23 @@ forEachDialect("copies", (getDb) => {
NotFoundError,
);
});
test("listCopies carries the work title, with the user's title override", async () => {
const db = getDb();
const userId = await makeUser(db);
const dune = await makeWork(db, { title: "Dune" });
const hyperion = await makeWork(db, { title: "Hyperion" });
await upsertEntry(db, userId, dune, { overrides: { title: "Dune (1965)" } }, "user");
const a = await createCopy(db, userId, { workId: dune });
const b = await createCopy(db, userId, { workId: hyperion });
const c = await createCopy(db, userId, { titleHint: "HALF-LIFE 2" });
const byId = new Map((await listCopies(db, userId)).map((x) => [x.id, x]));
expect(byId.get(a.id)!.workTitle).toBe("Dune (1965)");
expect(byId.get(b.id)!.workTitle).toBe("Hyperion");
expect(byId.get(c.id)!.workTitle).toBeNull();
// Another user's override does not leak.
const bob = await makeUser(db, "bob");
await createCopy(db, bob, { workId: dune });
expect((await listCopies(db, bob))[0]!.workTitle).toBe("Dune");
});
});
+107
View File
@@ -0,0 +1,107 @@
import { expect, test } from "bun:test";
import type { Db } from "@sttracker/db/db";
import { newId, nowIso } from "@sttracker/db/ids";
import { forEachDialect } from "@sttracker/db/testing";
import { addEngagement, softDeleteEngagement } from "../src/engagements.ts";
import { softDeleteEntry, upsertEntry } from "../src/entries.ts";
import { ValidationError } from "../src/errors.ts";
import { listLog } from "../src/log.ts";
import { makeUser, makeWork } from "./user-layer-fixtures.ts";
async function listen(db: Db, userId: string, listenedAt: string, track: string, workId: string | null = null): Promise<string> {
const id = newId();
await db.k
.insertInto("listens")
.values({
id,
user_id: userId,
listened_at: listenedAt,
artist: "Low",
track,
album: "Hey What",
duration_ms: 200_000,
mbids: "{}",
work_id: workId,
source: "listenbrainz",
source_key: `${listenedAt}:${track}`,
created_at: nowIso(),
})
.execute();
return id;
}
async function setup(db: Db) {
const userId = await makeUser(db);
const dune = await makeWork(db, { title: "Dune" });
const entry = await upsertEntry(db, userId, dune, { overrides: { title: "Dune (1965)" } }, "user");
const finished = await addEngagement(db, userId, entry.id, { finishedAt: { value: "2026-10-01", precision: "day" } }, "user");
const started = await addEngagement(db, userId, entry.id, { startedAt: { value: "2025-03", precision: "month" } }, "user");
const undated = await addEngagement(db, userId, entry.id, {}, "user");
const gone = await addEngagement(db, userId, entry.id, { finishedAt: { value: "2026-01-01", precision: "day" } }, "user");
await softDeleteEngagement(db, userId, gone.id, "user");
// An engagement on a deleted entry, and another user's data, never show.
const game = await makeWork(db, { title: "Outer Wilds", mediaType: "game" });
const deletedEntry = await upsertEntry(db, userId, game, {}, "user");
await addEngagement(db, userId, deletedEntry.id, { finishedAt: { value: "2026-05-01", precision: "day" } }, "user");
await softDeleteEntry(db, userId, deletedEntry.id, "user");
const other = await makeUser(db, "bob");
const otherEntry = await upsertEntry(db, other, dune, {}, "user");
await addEngagement(db, other, otherEntry.id, { finishedAt: { value: "2026-06-01", precision: "day" } }, "user");
await listen(db, other, "2026-06-01T10:00:00.000Z", "Not mine");
// Two listens tie with the finished read on `at`, so pages must break ties by kind, then id.
const l1 = await listen(db, userId, "2026-10-01", "Days Like These");
const l2 = await listen(db, userId, "2026-10-01", "White Horses");
return { userId, entry, finished, started, undated, l1, l2 };
}
forEachDialect("log", (getDb) => {
test("newest first: engagements of live entries and listens, with titles", async () => {
const db = getDb();
const s = await setup(db);
const { items, nextCursor } = await listLog(db, s.userId);
expect(nextCursor).toBeNull();
expect(items.map((i) => i.id)).toEqual([s.undated.id, s.l2, s.l1, s.finished.id, s.started.id]);
const read = items.find((i) => i.id === s.finished.id)!;
expect(read).toMatchObject({
kind: "engagement",
at: "2026-10-01",
entryId: s.entry.id,
title: "Dune (1965)",
mediaType: "book",
finishedAt: { value: "2026-10-01", precision: "day" },
startedAt: null,
});
const heard = items.find((i) => i.id === s.l1)!;
expect(heard).toMatchObject({ kind: "listen", at: "2026-10-01", title: "Days Like These", artist: "Low", track: "Days Like These", album: "Hey What", mediaType: "track" });
expect(items.find((i) => i.id === s.started.id)!.at).toBe("2025-03");
});
test("keyset pages cross the kind boundary without gaps or repeats", async () => {
const db = getDb();
const s = await setup(db);
const all = (await listLog(db, s.userId)).items.map((i) => i.id);
for (const limit of [1, 2, 3]) {
const seen: string[] = [];
let cursor: string | undefined;
for (let guard = 0; guard < 10; guard++) {
const page = await listLog(db, s.userId, { limit, cursor });
expect(page.items.length).toBeLessThanOrEqual(limit);
seen.push(...page.items.map((i) => i.id));
if (!page.nextCursor) break;
cursor = page.nextCursor;
}
expect(seen).toEqual(all);
}
});
test("limit is clamped and a bad cursor is a validation error", async () => {
const db = getDb();
const s = await setup(db);
expect((await listLog(db, s.userId, { limit: 0 })).items).toHaveLength(1);
expect((await listLog(db, s.userId, { limit: 1000 })).items).toHaveLength(5);
await expect(listLog(db, s.userId, { cursor: "nonsense" })).rejects.toThrow(ValidationError);
});
});
@@ -0,0 +1,95 @@
import { expect, test } from "bun:test";
import type { Db } from "@sttracker/db/db";
import { newId, nowIso } from "@sttracker/db/ids";
import { toJson } from "@sttracker/db/json";
import { forEachDialect } from "@sttracker/db/testing";
import { addEngagement } from "../../src/engagements.ts";
import { upsertEntry } from "../../src/entries.ts";
import { createList } from "../../src/lists.ts";
import { listChanges } from "../../src/sync/changes.ts";
import { makeConnection, makeUser, makeWork } from "./helpers.ts";
async function event(
db: Db,
userId: string,
connectionId: string,
e: { type: "changed" | "removed" | "merged"; targetEntity: string; targetId: string; payload?: Record<string, unknown> },
): Promise<string> {
const id = newId();
await db.k
.insertInto("change_events")
.values({
id,
user_id: userId,
connection_id: connectionId,
run_id: null,
record_id: null,
type: e.type,
target_entity: e.targetEntity,
target_id: e.targetId,
payload: toJson(e.payload ?? {}),
status: "pending",
created_at: nowIso(),
})
.execute();
return id;
}
async function record(db: Db, connectionId: string, key: string, targetEntity: string, targetId: string): Promise<void> {
const now = nowIso();
await db.k
.insertInto("source_records")
.values({
id: newId(),
connection_id: connectionId,
key,
kind: targetEntity,
current_hash: "h",
first_seen: now,
last_seen: now,
deleted_at: null,
merged_into_key: null,
target_entity: targetEntity,
target_id: targetId,
})
.execute();
}
forEachDialect("change titles", (getDb) => {
test("events carry their target's title, and merged events the merge target's", async () => {
const db = getDb();
const userId = await makeUser(db);
const conn = await makeConnection(db, userId, "hardcover");
const dune = await upsertEntry(db, userId, await makeWork(db, { title: "Dune" }), { overrides: { title: "Dune (1965)" } }, "user");
const piranesi = await upsertEntry(db, userId, await makeWork(db, { title: "Piranesi" }), {}, "user");
const deluxe = await upsertEntry(db, userId, await makeWork(db, { title: "Piranesi (Deluxe)" }), {}, "user");
const read = await addEngagement(db, userId, piranesi.id, {}, "user");
const list = await createList(db, userId, { name: "Want to read" });
await record(db, conn, "b:deluxe", "entry", deluxe.id);
const onEntry = await event(db, userId, conn, { type: "changed", targetEntity: "entry", targetId: dune.id, payload: { field: "rating", from: 80, to: 60 } });
const onRead = await event(db, userId, conn, { type: "removed", targetEntity: "engagement", targetId: read.id });
const onList = await event(db, userId, conn, { type: "removed", targetEntity: "list", targetId: list.id });
const merged = await event(db, userId, conn, { type: "merged", targetEntity: "entry", targetId: piranesi.id, payload: { key: "b:p", intoKey: "b:deluxe" } });
const unknownMerge = await event(db, userId, conn, { type: "merged", targetEntity: "entry", targetId: piranesi.id, payload: { key: "b:p", intoKey: "b:nope" } });
const byId = new Map((await listChanges(db, userId)).items.map((c) => [c.id, c]));
expect(byId.get(onEntry)!.title).toBe("Dune (1965)");
expect(byId.get(onRead)!.title).toBe("Piranesi");
expect(byId.get(onList)!.title).toBe("Want to read");
expect(byId.get(merged)!.title).toBe("Piranesi");
expect(byId.get(merged)!.intoTitle).toBe("Piranesi (Deluxe)");
expect(byId.get(unknownMerge)!.intoTitle).toBeNull();
expect(byId.get(onEntry)!.intoTitle).toBeUndefined();
});
test("a missing target gives a null title", async () => {
const db = getDb();
const userId = await makeUser(db);
const conn = await makeConnection(db, userId, "hardcover");
const id = await event(db, userId, conn, { type: "removed", targetEntity: "entry", targetId: newId() });
const [c] = (await listChanges(db, userId)).items;
expect(c!.id).toBe(id);
expect(c!.title).toBeNull();
});
});