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

refactor(backend): Functions

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This commit is contained in:
Tibo De Peuter 2025-03-22 18:38:38 +01:00
parent 5ec62554e3
commit 65c1a5e6b6
Signed by: tdpeuter
GPG key ID: 38297DE43F75FFE2
57 changed files with 172 additions and 117 deletions
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8
backend/src/services/questions.ts
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@ -2,7 +2,7 @@ import { getAnswerRepository, getQuestionRepository } from '../data/repositories
import { mapToQuestionDTO, mapToQuestionId, QuestionDTO, QuestionId } from '../interfaces/question.js';
import { Question } from '../entities/questions/question.entity.js';
import { Answer } from '../entities/questions/answer.entity.js';
import { mapToAnswerDTO, mapToAnswerId } from '../interfaces/answer.js';
import { AnswerDTO, AnswerId, mapToAnswerDTO, mapToAnswerId } from '../interfaces/answer.js';
import { QuestionRepository } from '../data/questions/question-repository.js';
import { LearningObjectIdentifier } from '../entities/content/learning-object-identifier.js';
import { mapToStudent } from '../interfaces/student.js';
@ -45,7 +45,7 @@ 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);
@ -68,7 +68,7 @@ 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);
@ -86,7 +86,7 @@ export async function createQuestion(questionDTO: QuestionDTO) {
return questionDTO;
}
export async function deleteQuestion(questionId: QuestionId) {
export async function deleteQuestion(questionId: QuestionId): Promise<Question | null> {
const questionRepository = getQuestionRepository();
const question = await fetchQuestion(questionId);