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

Merge branch 'dev' into refactor/common

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This commit is contained in:
Tibo De Peuter 2025-04-01 21:38:50 +02:00
commit a4408b5bc0
Signed by: tdpeuter
GPG key ID: 38297DE43F75FFE2
145 changed files with 3437 additions and 2822 deletions
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13
backend/src/services/questions.ts
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@ -5,10 +5,9 @@ import { Answer } from '../entities/questions/answer.entity.js';
import { mapToAnswerDTO, mapToAnswerId } from '../interfaces/answer.js';
import { QuestionRepository } from '../data/questions/question-repository.js';
import { LearningObjectIdentifier } from '../entities/content/learning-object-identifier.js';
import { mapToUser } from '../interfaces/user.js';
import { Student } from '../entities/users/student.entity.js';
import { mapToStudent } from '../interfaces/student.js';
import { QuestionDTO, QuestionId } from 'dwengo-1-common/src/interfaces/question';
import { AnswerDTO, AnswerId } from 'dwengo-1-common/src/interfaces/answer';
export async function getAllQuestions(id: LearningObjectIdentifier, full: boolean): Promise<QuestionDTO[] | QuestionId[]> {
const questionRepository: QuestionRepository = getQuestionRepository();
@ -48,7 +47,7 @@ export async function getQuestion(questionId: QuestionId): Promise<QuestionDTO |
return mapToQuestionDTO(question);
}
export async function getAnswersByQuestion(questionId: QuestionId, full: boolean) {
export async function getAnswersByQuestion(questionId: QuestionId, full: boolean): Promise<AnswerDTO[] | AnswerId[]> {
const answerRepository = getAnswerRepository();
const question = await fetchQuestion(questionId);
@ -71,7 +70,7 @@ export async function getAnswersByQuestion(questionId: QuestionId, full: boolean
return answersDTO.map(mapToAnswerId);
}
export async function createQuestion(questionDTO: QuestionDTO) {
export async function createQuestion(questionDTO: QuestionDTO): Promise<QuestionDTO | null> {
const questionRepository = getQuestionRepository();
const author = mapToStudent(questionDTO.author);
@ -82,14 +81,14 @@ export async function createQuestion(questionDTO: QuestionDTO) {
author,
content: questionDTO.content,
});
} catch (e) {
} catch (_) {
return null;
}
return questionDTO;
}
export async function deleteQuestion(questionId: QuestionId) {
export async function deleteQuestion(questionId: QuestionId): Promise<QuestionDTO | null> {
const questionRepository = getQuestionRepository();
const question = await fetchQuestion(questionId);
@ -100,7 +99,7 @@ export async function deleteQuestion(questionId: QuestionId) {
try {
await questionRepository.removeQuestionByLearningObjectAndSequenceNumber(questionId.learningObjectIdentifier, questionId.sequenceNumber);
} catch (e) {
} catch (_) {
return null;
}