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

Merge branch 'dev' into feat/discussions

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Tibo De Peuter 2025-05-17 19:52:21 +02:00
commit edc52a559c
Signed by: tdpeuter
GPG key ID: 38297DE43F75FFE2
181 changed files with 7820 additions and 1515 deletions
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43
backend/src/data/content/learning-path-repository.ts
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@ -5,12 +5,14 @@ import { MatchMode } from '@dwengo-1/common/util/match-mode';
import { LearningPathNode } from '../../entities/content/learning-path-node.entity.js';
import { RequiredEntityData } from '@mikro-orm/core';
import { LearningPathTransition } from '../../entities/content/learning-path-transition.entity.js';
import { EntityAlreadyExistsException } from '../../exceptions/entity-already-exists-exception.js';
import { Teacher } from '../../entities/users/teacher.entity';
export class LearningPathRepository extends DwengoEntityRepository<LearningPath> {
public async findByHruidAndLanguage(hruid: string, language: Language): Promise<LearningPath | null> {
return this.findOne({ hruid: hruid, language: language }, { populate: ['nodes', 'nodes.transitions'] });
return this.findOne({
hruid: hruid,
language: language,
}, { populate: ['nodes', 'nodes.transitions', 'admins'] });
}
public async findByAdmins(admins: Teacher[], language: Language, _matchMode?: MatchMode): Promise<LearningPath[]> {
@ -38,7 +40,21 @@ export class LearningPathRepository extends DwengoEntityRepository<LearningPath>
language: language,
$or: [{ title: { $like: `%${query}%` } }, { description: { $like: `%${query}%` } }],
},
populate: ['nodes', 'nodes.transitions'],
populate: ['nodes', 'nodes.transitions', 'admins'],
});
}
/**
* Returns all learning paths which have the user with the given username as an administrator.
*/
public async findAllByAdminUsername(adminUsername: string): Promise<LearningPath[]> {
return this.findAll({
where: {
admins: {
username: adminUsername,
},
},
populate: ['nodes', 'nodes.transitions', 'admins'],
});
}
@ -50,18 +66,15 @@ export class LearningPathRepository extends DwengoEntityRepository<LearningPath>
return this.em.create(LearningPathTransition, transitionData);
}
public async saveLearningPathNodesAndTransitions(
path: LearningPath,
nodes: LearningPathNode[],
transitions: LearningPathTransition[],
options?: { preventOverwrite?: boolean }
): Promise<void> {
if (options?.preventOverwrite && (await this.findOne(path))) {
throw new EntityAlreadyExistsException('A learning path with this hruid/language combination already exists.');
/**
* Deletes the learning path with the given hruid and language.
* @returns the deleted learning path or null if it was not found.
*/
public async deleteByHruidAndLanguage(hruid: string, language: Language): Promise<LearningPath | null> {
const path = await this.findByHruidAndLanguage(hruid, language);
if (path) {
await this.em.removeAndFlush(path);
}
const em = this.getEntityManager();
await em.persistAndFlush(path);
await Promise.all(nodes.map(async (it) => em.persistAndFlush(it)));
await Promise.all(transitions.map(async (it) => em.persistAndFlush(it)));
return path;
}
}