Files
dzone-api/database/seeders/test-companies.seeder.ts
T
2026-02-17 16:04:49 +03:30

121 lines
4.5 KiB
TypeScript

import { EntityManager } from "@mikro-orm/postgresql";
import { Seeder } from "@mikro-orm/seeder";
import { Logger } from "@nestjs/common";
import { genSalt, hash } from "bcrypt";
import { Business } from "../../src/modules/businesses/entities/business.entity";
import { CompanyProduct } from "../../src/modules/companies/entities/company-product.entity";
import { CompanyService } from "../../src/modules/companies/entities/company-service.entity";
import { Company } from "../../src/modules/companies/entities/company.entity";
import { CompanyStatus } from "../../src/modules/companies/enums/company-status.enum";
import { Industry } from "../../src/modules/industries/entities/industry.entity";
import { Role } from "../../src/modules/users/entities/role.entity";
import { User } from "../../src/modules/users/entities/user.entity";
import { RoleEnum } from "../../src/modules/users/enums/role.enum";
/** Business ID to seed test companies for. Change or use env if needed. */
const TEST_BUSINESS_ID = "e5e760b9-46a5-4194-bb3d-00a46c24d72a";
/** All test companies/users use this prefix so they can be safely deleted later. */
export const TEST_SEED_PREFIX = "TEST_SEED_";
const TEST_COMPANIES_COUNT = 1000;
const BATCH_SIZE = 50;
const TEST_PASSWORD = "TestPassword1!";
export class TestCompaniesSeeder extends Seeder {
private readonly logger = new Logger(TestCompaniesSeeder.name);
async run(em: EntityManager): Promise<void> {
const business = await em.findOne(Business, { id: TEST_BUSINESS_ID, deletedAt: null });
if (!business) {
this.logger.error(`Business not found: ${TEST_BUSINESS_ID}. Aborting.`);
throw new Error(`Business not found: ${TEST_BUSINESS_ID}`);
}
const industry = await em.findOne(Industry, { business: { id: TEST_BUSINESS_ID }, deletedAt: null });
if (!industry) {
this.logger.error(`No industry found for business ${TEST_BUSINESS_ID}. Create an industry first.`);
throw new Error("No industry found for business");
}
const role = await em.findOne(Role, { name: RoleEnum.USER });
if (!role) {
this.logger.error("USER role not found. Run default seed first (RoleSeeder).");
throw new Error("USER role not found");
}
const hashedPassword = await hash(TEST_PASSWORD, await genSalt(10));
const baseDate = "2020-01-01";
const baseUrl = "https://example.com";
this.logger.log(`Seeding ${TEST_COMPANIES_COUNT} test companies for business ${TEST_BUSINESS_ID}...`);
for (let i = 1; i <= TEST_COMPANIES_COUNT; i++) {
const pad4 = String(i).padStart(4, "0");
const pad5 = String(i).padStart(5, "0");
const pad7 = String(i).padStart(7, "0");
const phone = `0912${pad7}`;
const email = `test.seed.${i}@test.local`;
const nationalCode = `0000${pad5}`;
const userName = `testseed${i}`;
const user = em.create(User, {
firstName: "Test",
lastName: `User${i}`,
email,
phone,
userName,
nationalCode,
password: hashedPassword,
role,
business,
});
await em.persist(user);
const company = em.create(Company, {
name: `${TEST_SEED_PREFIX}Company_${pad4}`,
chiefExecutiveOfficer: `Test CEO ${i}`,
email,
phone,
identificationNumber: `TESTSEEDID${pad5}`,
dateOfEstablishment: new Date(baseDate),
address: `${TEST_SEED_PREFIX} Address ${i}`,
mapAddressLink: `${baseUrl}/map`,
description: `${TEST_SEED_PREFIX} Description ${i}`,
websiteUrl: `${baseUrl}`,
profileImageUrl: `${baseUrl}/profile.png`,
coverImageUrl: `${baseUrl}/cover.png`,
metrage: 100,
isActive: true,
status: CompanyStatus.APPROVED,
industry,
business,
user,
});
const product = em.create(CompanyProduct, {
title: `${TEST_SEED_PREFIX}Product_${i}`,
imageUrl: `${baseUrl}/product.png`,
company,
});
const service = em.create(CompanyService, {
title: `${TEST_SEED_PREFIX}Service_${i}`,
imageUrl: `${baseUrl}/service.png`,
company,
});
company.products.add(product);
company.services.add(service);
await em.persist(company);
if (i % BATCH_SIZE === 0) {
await em.flush();
this.logger.log(` ... ${i}/${TEST_COMPANIES_COUNT}`);
}
}
await em.flush();
this.logger.log(`Done. Created ${TEST_COMPANIES_COUNT} test companies (name like '${TEST_SEED_PREFIX}%').`);
this.logger.warn(`To remove them later, run: pnpm run seed:cleanup-test-companies`);
}
}