feat: add animal/breed seeder

prisma/animals.ts

@@ -0,0 +1,35 @@
+import * as Faker from 'faker';
+import { PrismaClient, Animal } from '@prisma/client';
+import { random } from 'faker';
+
+const prisma = new PrismaClient();
+
+export const seedAnimals = async (): Promise<void> => {
+  const breeds = await prisma.breed.findMany();
+  const users = await prisma.user.findMany();
+  const promises: Promise<Animal>[] = [];
+
+  for (let index = 0; index < 10; index++) {
+    const user = random.arrayElement(users);
+
+    const items = {
+      name: Faker.name.findName(),
+      height: 100,
+      weight: 100,
+      description: Faker.lorem.lines(2),
+      castrated: false,
+      birthYear: Faker.date.between('2000-01-01', new Date()).getFullYear(),
+      breeds: {
+        connect: random.arrayElement(breeds.map((m) => ({ id: m.id }))),
+      },
+      user: {
+        connect: {
+          id: user.id,
+        },
+      },
+      sex: 1,
+    };
+    promises.push(prisma.animal.create({ data: items }));
+  }
+  await Promise.all(promises);
+};

prisma/breeds.ts

@@ -0,0 +1,16 @@
+import * as Faker from 'faker';
+import { PrismaClient, Breed } from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+export const seedBreeds = async (): Promise<void> => {
+  const promises: Promise<Breed>[] = [];
+
+  for (let index = 0; index < 10; index++) {
+    const items = {
+      name: Faker.animal.dog(),
+    };
+    promises.push(prisma.breed.create({ data: items }));
+  }
+  await Promise.all(promises);
+};

prisma/seed.ts

@@ -3,6 +3,8 @@ import * as dotenv from 'dotenv';
 import * as Faker from 'faker';
 import { seedUsers } from './users';
 import { seedCities } from './cities';
+import { seedBreeds } from './breeds';
+import { seedAnimals } from './animals';
 
 const prisma = new PrismaClient();
 
@@ -11,12 +13,19 @@ async function main() {
   console.log('Seeding...');
   await prisma.user.deleteMany({});
   await prisma.city.deleteMany({});
+  await prisma.breed.deleteMany({});
 
   console.log('seeding Cities...');
   await seedCities();
 
+  console.log('seeding Breeds...');
+  await seedBreeds();
+
   console.log('seeding Users...');
   await seedUsers();
+
+  console.log('seeding Animal...');
+  await seedAnimals();
 }
 
 main()