135 lines
4.0 KiB
TypeScript
135 lines
4.0 KiB
TypeScript
/* eslint-disable @typescript-eslint/no-explicit-any */
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import { NextRequest, NextResponse } from 'next/server'
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import { createClient } from '@/lib/supabase/server'
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import { QuizJsonFormat } from '@/lib/types/database'
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export async function POST(request: NextRequest) {
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try {
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const supabase = await createClient()
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const db = supabase as any
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const { data: { user }, error: authError } = await supabase.auth.getUser()
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if (authError || !user) {
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return NextResponse.json({ error: 'Non autorisé' }, { status: 401 })
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}
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const formData = await request.formData()
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const file = formData.get('file') as File | null
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const subchapterId = formData.get('subchapter_id') as string | null
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if (!file) {
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return NextResponse.json({ error: 'Fichier manquant' }, { status: 400 })
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}
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if (!subchapterId) {
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return NextResponse.json({ error: 'subchapter_id requis' }, { status: 400 })
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}
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const text = await file.text()
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let quizData: QuizJsonFormat
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try {
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quizData = JSON.parse(text) as QuizJsonFormat
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} catch {
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return NextResponse.json({ error: 'Format JSON invalide' }, { status: 400 })
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}
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if (!quizData.title || !Array.isArray(quizData.questions) || quizData.questions.length === 0) {
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return NextResponse.json(
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{ error: 'Le fichier JSON doit contenir un titre et des questions' },
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{ status: 400 }
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)
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}
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// Vérifier que le chapitre existe
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const { data: subchapter, error: subError } = await db
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.from('subchapters')
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.select('id')
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.eq('id', subchapterId)
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.single()
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if (subError || !subchapter) {
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return NextResponse.json({ error: 'Chapitre introuvable' }, { status: 404 })
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}
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// Si ce chapitre a déjà un quiz → le supprimer (cascade supprime questions + réponses)
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const { data: existingQuiz } = await db
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.from('quizzes')
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.select('id')
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.eq('subchapter_id', subchapterId)
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.maybeSingle()
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if (existingQuiz) {
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await db.from('quizzes').delete().eq('id', existingQuiz.id)
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}
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// Créer le nouveau quiz
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const { data: quiz, error: quizError } = await db
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.from('quizzes')
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.insert({
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title: quizData.title,
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subchapter_id: subchapterId,
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author_id: user.id,
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raw_json_data: quizData,
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})
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.select()
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.single()
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if (quizError || !quiz) {
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return NextResponse.json({ error: 'Erreur création du quiz', details: quizError?.message }, { status: 500 })
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}
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// Insérer les questions en batch
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const questionsToInsert = quizData.questions.map((q, index) => ({
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quiz_id: quiz.id,
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question_text: q.question,
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explanation: q.explanation ?? null,
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order: index,
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}))
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const { data: insertedQuestions, error: questionsError } = await db
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.from('questions')
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.insert(questionsToInsert)
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.select()
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if (questionsError || !insertedQuestions) {
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return NextResponse.json(
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{ error: 'Erreur insertion des questions', details: questionsError?.message },
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{ status: 500 }
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)
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}
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// Insérer les réponses en batch
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const answersToInsert = (insertedQuestions as { id: string }[]).flatMap((question, index) => {
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const originalQuestion = quizData.questions[index]
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return originalQuestion.answers.map((a) => ({
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question_id: question.id,
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answer_text: a.text,
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is_correct: a.correct,
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}))
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})
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const { error: answersError } = await db.from('answers').insert(answersToInsert)
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if (answersError) {
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return NextResponse.json(
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{ error: 'Erreur insertion des réponses', details: answersError.message },
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{ status: 500 }
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)
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}
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return NextResponse.json({
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success: true,
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quiz: {
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id: quiz.id,
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title: quiz.title,
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subchapter_id: subchapterId,
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questionCount: insertedQuestions.length,
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replaced: !!existingQuiz,
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},
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})
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} catch (error) {
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console.error('[upload-quiz]', error)
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return NextResponse.json({ error: 'Erreur serveur interne' }, { status: 500 })
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}
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}
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