backend/src/loaders/database.ts

31 lines
1.5 KiB
TypeScript

import { createConnection } from "typeorm";
import { runSeeder } from 'typeorm-seeding';
import { config } from '../config';
import { ConfigFlag } from '../models/entities/ConfigFlags';
import SeedPublicOrg from '../seeds/SeedPublicOrg';
import SeedTestRunners from '../seeds/SeedTestRunners';
import SeedUsers from '../seeds/SeedUsers';
/**
* Loader for the database that creates the database connection and initializes the database tabels.
* It also triggers the seeding process if no users got detected in the database.
*/
export default async () => {
const connection = await createConnection();
await connection.synchronize();
//The data seeding part
if (!(await connection.getRepository(ConfigFlag).findOne({ option: "seeded:user", value: "true" }))) {
await runSeeder(SeedUsers);
await connection.getRepository(ConfigFlag).save({ option: "seeded:user", value: "true" });
}
if (!(await connection.getRepository(ConfigFlag).findOne({ option: "seeded:citizenorg", value: "true" }))) {
await runSeeder(SeedPublicOrg);
await connection.getRepository(ConfigFlag).save({ option: "seeded:citizenorg", value: "true" });
}
if (!(await connection.getRepository(ConfigFlag).findOne({ option: "seeded:testdata", value: "true" })) && config.seedTestData == true) {
await runSeeder(SeedTestRunners);
await connection.getRepository(ConfigFlag).save({ option: "seeded:testdata", value: "true" });
}
return connection;
};