swadhinbiswas Fix: Add date validation in analysis.ts to prevent RangeError · 1/20/2026
a7662cd
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import type { NodePgDatabase } from "drizzle-orm/node-postgres";
import { getDatabase, schema } from "@/db";
import { repositories, users, pullRequests, pullRequestReviews, pullRequestComments } from "@/db/schema";
import { generateId, now } from "@/lib/utils";
import { faker } from "@faker-js/faker";
import { eq } from "drizzle-orm";
async function seedActivity() {
console.log("🌱 Seeding activity (PRs, Reviews)...");
const db = getDatabase() as NodePgDatabase<typeof schema>;
const allUsers = await db.query.users.findMany();
const allRepos = await db.query.repositories.findMany();
if (allUsers.length === 0 || allRepos.length === 0) {
console.error("❌ Need users and repos first.");
process.exit(1);
}
// Create Pull Requests
const prsToCreate = 200;
const createdPrs = [];
console.log(`Creating ${prsToCreate} Pull Requests...`);
for (let i = 0; i < prsToCreate; i++) {
const repo = faker.helpers.arrayElement(allRepos);
const author = faker.helpers.arrayElement(allUsers);
// Simple branch names
const headBranch = faker.git.branch();
const baseBranch = repo.defaultBranch || "main";
const prId = generateId("pr");
await db.insert(pullRequests).values({
id: prId,
repositoryId: repo.id,
number: i + 1, // Global sequence for simplicity here, ideally per-repo
title: faker.git.commitMessage(),
body: faker.lorem.paragraph(),
state: faker.helpers.arrayElement(["open", "closed", "merged"]),
authorId: author.id,
headBranch,
headSha: faker.git.commitSha(),
baseBranch,
baseSha: faker.git.commitSha(),
createdAt: faker.date.recent({ days: 30 }),
updatedAt: new Date(),
});
createdPrs.push({ id: prId, repoId: repo.id });
}
// Create Reviews & Comments
const reviewsToCreate = 500;
console.log(`Creating ${reviewsToCreate} Reviews & Comments...`);
for (let i = 0; i < reviewsToCreate; i++) {
const pr = faker.helpers.arrayElement(createdPrs);
const reviewer = faker.helpers.arrayElement(allUsers);
const reviewId = generateId("review");
const state = faker.helpers.arrayElement(["approved", "changes_requested", "commented"]);
// Create Review
await db.insert(pullRequestReviews).values({
id: reviewId,
pullRequestId: pr.id,
reviewerId: reviewer.id,
state,
body: faker.lorem.sentence(),
submittedAt: faker.date.recent({ days: 10 }),
});
// Random comment on review
if (Math.random() > 0.5) {
await db.insert(pullRequestComments).values({
id: generateId("comment"),
pullRequestId: pr.id,
reviewId: reviewId,
authorId: reviewer.id,
body: faker.hacker.phrase(),
path: "src/main.ts",
line: faker.number.int({ min: 1, max: 100 }),
createdAt: faker.date.recent({ days: 5 }),
});
}
}
console.log("✅ Activity seeding complete!");
}
seedActivity().catch(console.error);