tdpeuter/2025SELab2-project-Dwengo
tdpeuter/2025SELab2-project-Dwengo
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Code Issues Releases 4 Packages 2 Wiki Activity

refactor(backend): Splits seeding

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Tibo De Peuter 2025-04-29 12:06:39 +02:00
parent f8035099c9
commit 52efb03ecd
Signed by: tdpeuter
GPG key ID: 38297DE43F75FFE2
3 changed files with 81 additions and 71 deletions
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76
backend/tool/seed.ts
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@ -1,80 +1,20 @@
import { forkEntityManager, initORM } from '../src/orm.js';
import { 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, MikroORM } from '@mikro-orm/core';
import { Group } from '../src/entities/assignments/group.entity';
import { seedORM } from './seedORM.js';
const logger: Logger = getLogger();
export async function seedORM(orm: MikroORM): Promise<void> {
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!');
}
export async function seedDatabase(envFile = '.env.development.local', testMode = false): Promise<void> {
export async function seedDatabase(envFile = '.env.development.local', testMode = process.env.NODE_ENV !== undefined && process.env.NODE_ENV === 'test'): Promise<void> {
dotenv.config({ path: envFile });
try {
const orm = await initORM(testMode);
await seedORM(orm);
await orm.close();
} catch (err) {
logger.error(`Error: ${err}`);
}
}
seedDatabase().catch((err) => logger.error(`Seeding: ${err}`));

70
backend/tool/seedORM.ts Normal file
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@ -0,0 +1,70 @@
import { Collection, MikroORM } from '@mikro-orm/core';
import { forkEntityManager } from '../src/orm';
import { makeTestStudents } from '../tests/test_assets/users/students.testdata';
import { makeTestTeachers } from '../tests/test_assets/users/teachers.testdata';
import { makeTestLearningObjects } from '../tests/test_assets/content/learning-objects.testdata';
import { makeTestLearningPaths } from '../tests/test_assets/content/learning-paths.testdata';
import { makeTestClasses } from '../tests/test_assets/classes/classes.testdata';
import { makeTestAssignemnts } from '../tests/test_assets/assignments/assignments.testdata';
import { makeTestGroups } from '../tests/test_assets/assignments/groups.testdata';
import { Group } from '../src/entities/assignments/group.entity';
import { makeTestTeacherInvitations } from '../tests/test_assets/classes/teacher-invitations.testdata';
import { makeTestClassJoinRequests } from '../tests/test_assets/classes/class-join-requests.testdata';
import { makeTestAttachments } from '../tests/test_assets/content/attachments.testdata';
import { makeTestQuestions } from '../tests/test_assets/questions/questions.testdata';
import { makeTestAnswers } from '../tests/test_assets/questions/answers.testdata';
import { makeTestSubmissions } from '../tests/test_assets/assignments/submission.testdata';
import { getLogger } from '../src/logging/initalize';
export async function seedORM(orm: MikroORM): Promise<void> {
const logger = getLogger();
logger.debug('Clearing database...');
await orm.schema.clearDatabase();
logger.debug('Forking entity manager...');
const em = forkEntityManager();
logger.debug('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!');
}

2
backend/tool/startTestApp.ts
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@ -5,7 +5,7 @@ import { errorHandler } from '../src/middleware/error-handling/error-handler.js'
import dotenv from 'dotenv';
import cors from '../src/middleware/cors';
import { authenticateUser } from '../src/middleware/auth/auth';
import { seedORM } from './seed';
import { seedORM } from './seedORM';
const envFile = '../.env.test';