2025SELab2-project-Dwengo/backend/tool/seed.ts
2025-04-19 13:44:36 +02:00

75 lines
3.2 KiB
TypeScript

import { forkEntityManager, initORM } from '../src/orm.js';
import dotenv from 'dotenv';
import { makeTestAssignemnts } from '../tests/test_assets/assignments/assignments.testdata.js';
import { makeTestGroups } from '../tests/test_assets/assignments/groups.testdata.js';
import { makeTestSubmissions } from '../tests/test_assets/assignments/submission.testdata.js';
import { makeTestClassJoinRequests } from '../tests/test_assets/classes/class-join-requests.testdata.js';
import { makeTestClasses } from '../tests/test_assets/classes/classes.testdata.js';
import { makeTestTeacherInvitations } from '../tests/test_assets/classes/teacher-invitations.testdata.js';
import { makeTestAttachments } from '../tests/test_assets/content/attachments.testdata.js';
import { makeTestLearningObjects } from '../tests/test_assets/content/learning-objects.testdata.js';
import { makeTestLearningPaths } from '../tests/test_assets/content/learning-paths.testdata.js';
import { makeTestAnswers } from '../tests/test_assets/questions/answers.testdata.js';
import { makeTestQuestions } from '../tests/test_assets/questions/questions.testdata.js';
import { makeTestStudents } from '../tests/test_assets/users/students.testdata.js';
import { makeTestTeachers } from '../tests/test_assets/users/teachers.testdata.js';
import { getLogger, Logger } from '../src/logging/initalize.js';
import { Collection } from '@mikro-orm/core';
import { Group } from '../src/entities/assignments/group.entity';
const logger: Logger = getLogger();
export async function seedDatabase(): Promise<void> {
dotenv.config({ path: '.env.development.local' });
const orm = await initORM();
await orm.schema.clearDatabase();
const em = forkEntityManager();
logger.info('seeding database...');
const students = makeTestStudents(em);
const teachers = makeTestTeachers(em);
const learningObjects = makeTestLearningObjects(em);
const learningPaths = makeTestLearningPaths(em);
const classes = makeTestClasses(em, students, teachers);
const assignments = makeTestAssignemnts(em, classes);
const groups = makeTestGroups(em, students, assignments);
assignments[0].groups = new Collection<Group>(groups.slice(0, 3));
assignments[1].groups = new Collection<Group>(groups.slice(3, 4));
const teacherInvitations = makeTestTeacherInvitations(em, teachers, classes);
const classJoinRequests = makeTestClassJoinRequests(em, students, classes);
const attachments = makeTestAttachments(em, learningObjects);
learningObjects[1].attachments = attachments;
const questions = makeTestQuestions(em, students, groups);
const answers = makeTestAnswers(em, teachers, questions);
const submissions = makeTestSubmissions(em, students, groups);
// Persist all entities
await em.persistAndFlush([
...students,
...teachers,
...learningObjects,
...learningPaths,
...classes,
...assignments,
...groups,
...teacherInvitations,
...classJoinRequests,
...attachments,
...questions,
...answers,
...submissions,
]);
logger.info('Development database seeded successfully!');
await orm.close();
}
seedDatabase().catch(logger.error);