Seeders

1import { defineSeeder, fake } from "canxjs";
2import { User } from "./models/User";
3
4defineSeeder("users", async () => {
5  // Create admin user
6  await User.create({
7    name: "Admin User",
8    email: "admin@example.com",
9    password: await Bun.password.hash("password"),
10    role: "admin"
11  });
12
13  // Create regular users
14  for (let i = 0; i < 10; i++) {
15    await User.create({
16      name: fake.name(),
17      email: fake.email(),
18      password: await Bun.password.hash("password"),
19      role: "user"
20    });
21  }
22});

1import { fake } from "canxjs";
2
3// Generate fake data
4const name = fake.name();         // "John Smith"
5const email = fake.email();       // "abc123@gmail.com"
6const uuid = fake.uuid();         // "550e8400-e29b-41d4-a716-446655440000"
7const number = fake.number(1, 100);  // Random 1-100
8const bool = fake.boolean();      // true or false
9const date = fake.date();         // Random Date object
10const phone = fake.phone();       // "+1234567890"
11const address = fake.address();   // "123 Main St"
12const text = fake.paragraph();    // Lorem ipsum...
13
14// Pick from array
15const role = fake.pick(["admin", "user", "guest"]);

1import { factory, fake } from "canxjs";
2import { User } from "./models/User";
3import { Post } from "./models/Post";
4
5// Define a factory
6const userFactory = factory(() => ({
7  name: fake.name(),
8  email: fake.email(),
9  role: fake.pick(["admin", "user"]),
10  is_active: fake.boolean()
11}));
12
13// Create one record
14const user = userFactory.create();
15
16// Create many records
17const users = userFactory.createMany(50);
18
19// Use in seeder
20defineSeeder("users", async () => {
21  const userData = userFactory.createMany(100);
22  
23  for (const data of userData) {
24    await User.create(data);
25  }
26});

1import { seeder } from "canxjs";
2
3// Run all seeders
4await seeder.run();
5
6// Run specific seeder
7await seeder.run("users");
8
9// List registered seeders
10const list = seeder.list();
11console.log(list);  // ["users", "posts", "categories"]

1# Run all seeders
2bunx canx db:seed
3
4# Run specific seeder
5bunx canx db:seed --class=users
6
7# List available seeders
8bunx canx db:seed --list

1import { defineSeeder, fake, factory } from "canxjs";
2import { User } from "./models/User";
3import { Post } from "./models/Post";
4import { Category } from "./models/Category";
5
6// Categories seeder
7defineSeeder("categories", async () => {
8  const categories = ["Technology", "Health", "Travel", "Food", "Sports"];
9  
10  for (const name of categories) {
11    await Category.create({ name, slug: name.toLowerCase() });
12  }
13});
14
15// Users seeder
16const userFactory = factory(() => ({
17  name: fake.name(),
18  email: fake.email(),
19  role: "user"
20}));
21
22defineSeeder("users", async () => {
23  // Admin
24  await User.create({
25    name: "Admin",
26    email: "admin@example.com",
27    role: "admin"
28  });
29  
30  // Regular users
31  for (const data of userFactory.createMany(50)) {
32    await User.create(data);
33  }
34});
35
36// Posts seeder
37defineSeeder("posts", async () => {
38  const users = await User.all();
39  const categories = await Category.all();
40  
41  for (let i = 0; i < 100; i++) {
42    await Post.create({
43      title: `Post ${i + 1}`,
44      content: fake.paragraph(),
45      user_id: fake.pick(users).id,
46      category_id: fake.pick(categories).id
47    });
48  }
49});