bfdaf63ba9
A previous `git pull --rebase origin main` dropped 177 local commits,
losing 3400+ files across admin-v2, backend, studio-v2, website,
klausur-service, and many other services. The partial restore attempt
(660295e2) only recovered some files.
This commit restores all missing files from pre-rebase ref 98933f5e
while preserving post-rebase additions (night-scheduler, night-mode UI,
NightModeWidget dashboard integration).
Restored features include:
- AI Module Sidebar (FAB), OCR Labeling, OCR Compare
- GPU Dashboard, RAG Pipeline, Magic Help
- Klausur-Korrektur (8 files), Abitur-Archiv (5+ files)
- Companion, Zeugnisse-Crawler, Screen Flow
- Full backend, studio-v2, website, klausur-service
- All compliance SDKs, agent-core, voice-service
- CI/CD configs, documentation, scripts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
475 lines
16 KiB
JavaScript
475 lines
16 KiB
JavaScript
/**
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* BreakPilot Studio - Multiple Choice Module
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*
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* Multiple Choice Quiz-Funktionalität:
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* - Generierung von MC-Fragen aus Arbeitsblättern
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* - Interaktives Quiz mit Auswertung
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* - Druckfunktion (mit/ohne Lösungen)
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*
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* Refactored: 2026-01-19
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*/
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import { t } from './i18n.js';
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import { setStatus } from './api-helpers.js';
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// State
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let currentMcData = null;
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let mcAnswers = {};
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// DOM References
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let mcPreview = null;
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let mcBadge = null;
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let mcModal = null;
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let mcModalBody = null;
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let mcModalClose = null;
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let btnMcGenerate = null;
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let btnMcShow = null;
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let btnMcPrint = null;
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// Callback für aktuelle Datei
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let getCurrentFileCallback = null;
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let getEingangFilesCallback = null;
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let getCurrentIndexCallback = null;
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/**
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* Initialisiert das Multiple Choice Modul
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* @param {Object} options - Konfiguration
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*/
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export function initMcModule(options = {}) {
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getCurrentFileCallback = options.getCurrentFile || (() => null);
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getEingangFilesCallback = options.getEingangFiles || (() => []);
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getCurrentIndexCallback = options.getCurrentIndex || (() => 0);
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// DOM References
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mcPreview = document.getElementById('mc-preview') || options.previewEl;
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mcBadge = document.getElementById('mc-badge') || options.badgeEl;
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mcModal = document.getElementById('mc-modal') || options.modalEl;
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mcModalBody = document.getElementById('mc-modal-body') || options.modalBodyEl;
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mcModalClose = document.getElementById('mc-modal-close') || options.modalCloseEl;
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btnMcGenerate = document.getElementById('btn-mc-generate') || options.generateBtn;
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btnMcShow = document.getElementById('btn-mc-show') || options.showBtn;
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btnMcPrint = document.getElementById('btn-mc-print') || options.printBtn;
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// Event-Listener
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if (btnMcGenerate) {
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btnMcGenerate.addEventListener('click', generateMcQuestions);
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}
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if (btnMcShow) {
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btnMcShow.addEventListener('click', openMcModal);
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}
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if (btnMcPrint) {
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btnMcPrint.addEventListener('click', openMcPrintDialog);
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}
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if (mcModalClose) {
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mcModalClose.addEventListener('click', closeMcModal);
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}
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if (mcModal) {
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mcModal.addEventListener('click', (ev) => {
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if (ev.target === mcModal) {
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closeMcModal();
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}
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});
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}
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// Event für Datei-Wechsel
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window.addEventListener('fileSelected', () => {
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loadMcPreviewForCurrent();
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});
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}
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/**
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* Generiert MC-Fragen für alle Arbeitsblätter
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*/
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export async function generateMcQuestions() {
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try {
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setStatus(t('mc_generating') || 'Generiere MC-Fragen …', t('ai_working') || 'Bitte warten, KI arbeitet.', 'busy');
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if (mcBadge) mcBadge.textContent = t('generating') || 'Generiert...';
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const resp = await fetch('/api/generate-mc', { method: 'POST' });
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if (!resp.ok) {
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throw new Error('HTTP ' + resp.status);
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}
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const result = await resp.json();
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if (result.status === 'OK' && result.generated.length > 0) {
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setStatus(t('mc_generated') || 'MC-Fragen generiert', result.generated.length + ' ' + (t('files_created') || 'Dateien erstellt'));
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if (mcBadge) mcBadge.textContent = t('ready') || 'Fertig';
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if (btnMcShow) btnMcShow.style.display = 'inline-block';
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if (btnMcPrint) btnMcPrint.style.display = 'inline-block';
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// Lade die erste MC-Datei für Vorschau
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await loadMcPreviewForCurrent();
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} else if (result.errors && result.errors.length > 0) {
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setStatus(t('mc_error') || 'Fehler bei MC-Generierung', result.errors[0].error, 'error');
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if (mcBadge) mcBadge.textContent = t('error') || 'Fehler';
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} else {
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setStatus(t('no_mc_generated') || 'Keine MC-Fragen generiert', t('analysis_missing') || 'Möglicherweise fehlen Analyse-Daten.', 'error');
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if (mcBadge) mcBadge.textContent = t('ready') || 'Bereit';
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}
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} catch (e) {
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console.error('MC-Generierung fehlgeschlagen:', e);
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setStatus(t('mc_error') || 'Fehler bei MC-Generierung', String(e), 'error');
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if (mcBadge) mcBadge.textContent = t('error') || 'Fehler';
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}
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}
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/**
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* Lädt MC-Vorschau für die aktuelle Datei
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*/
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export async function loadMcPreviewForCurrent() {
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const eingangFiles = getEingangFilesCallback();
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const currentIndex = getCurrentIndexCallback();
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if (!eingangFiles.length) {
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if (mcPreview) mcPreview.innerHTML = '<div style="font-size:11px;color:var(--bp-text-muted);">' + (t('no_worksheets') || 'Keine Arbeitsblätter vorhanden.') + '</div>';
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return;
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}
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const currentFile = eingangFiles[currentIndex];
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if (!currentFile) return;
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try {
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const resp = await fetch('/api/mc-data/' + encodeURIComponent(currentFile));
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const result = await resp.json();
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if (result.status === 'OK' && result.data) {
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currentMcData = result.data;
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renderMcPreview(result.data);
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if (btnMcShow) btnMcShow.style.display = 'inline-block';
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if (btnMcPrint) btnMcPrint.style.display = 'inline-block';
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} else {
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if (mcPreview) mcPreview.innerHTML = '<div style="font-size:11px;color:var(--bp-text-muted);">' + (t('no_mc_for_worksheet') || 'Noch keine MC-Fragen für dieses Arbeitsblatt generiert.') + '</div>';
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currentMcData = null;
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if (btnMcPrint) btnMcPrint.style.display = 'none';
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}
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} catch (e) {
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console.error('Fehler beim Laden der MC-Daten:', e);
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if (mcPreview) mcPreview.innerHTML = '';
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}
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}
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/**
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* Rendert die MC-Vorschau
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* @param {Object} mcData - MC-Daten
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*/
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function renderMcPreview(mcData) {
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if (!mcPreview) return;
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if (!mcData || !mcData.questions || mcData.questions.length === 0) {
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mcPreview.innerHTML = '<div style="font-size:11px;color:var(--bp-text-muted);">' + (t('no_questions') || 'Keine Fragen vorhanden.') + '</div>';
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return;
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}
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const questions = mcData.questions;
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const metadata = mcData.metadata || {};
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let html = '';
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// Zeige Metadaten
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if (metadata.grade_level || metadata.subject) {
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html += '<div class="mc-stats">';
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if (metadata.subject) {
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html += '<div class="mc-stats-item"><strong>' + (t('subject') || 'Fach') + ':</strong> ' + escapeHtml(metadata.subject) + '</div>';
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}
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if (metadata.grade_level) {
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html += '<div class="mc-stats-item"><strong>' + (t('grade') || 'Stufe') + ':</strong> ' + escapeHtml(metadata.grade_level) + '</div>';
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}
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html += '<div class="mc-stats-item"><strong>' + (t('questions') || 'Fragen') + ':</strong> ' + questions.length + '</div>';
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html += '</div>';
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}
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// Zeige erste 2 Fragen als Vorschau
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const previewQuestions = questions.slice(0, 2);
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previewQuestions.forEach((q, idx) => {
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html += '<div class="mc-question">';
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html += '<div class="mc-question-text">' + (idx + 1) + '. ' + escapeHtml(q.question) + '</div>';
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html += '<div class="mc-options">';
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q.options.forEach(opt => {
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html += '<div class="mc-option" data-qid="' + q.id + '" data-opt="' + opt.id + '">';
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html += '<span class="mc-option-label">' + opt.id + ')</span> ' + escapeHtml(opt.text);
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html += '</div>';
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});
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html += '</div>';
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html += '</div>';
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});
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if (questions.length > 2) {
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html += '<div style="font-size:11px;color:var(--bp-text-muted);text-align:center;margin-top:8px;">+ ' + (questions.length - 2) + ' ' + (t('more_questions') || 'weitere Fragen') + '</div>';
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}
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mcPreview.innerHTML = html;
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// Event-Listener für Antwort-Auswahl
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mcPreview.querySelectorAll('.mc-option').forEach(optEl => {
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optEl.addEventListener('click', () => handleMcOptionClick(optEl));
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});
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}
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/**
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* Behandelt Klick auf eine MC-Option
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* @param {Element} optEl - Angeklicktes Option-Element
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*/
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function handleMcOptionClick(optEl) {
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const qid = optEl.getAttribute('data-qid');
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const optId = optEl.getAttribute('data-opt');
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if (!currentMcData) return;
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// Finde die Frage
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const question = currentMcData.questions.find(q => q.id === qid);
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if (!question) return;
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// Markiere alle Optionen dieser Frage
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const questionEl = optEl.closest('.mc-question');
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const allOptions = questionEl.querySelectorAll('.mc-option');
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allOptions.forEach(opt => {
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opt.classList.remove('selected', 'correct', 'incorrect');
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const thisOptId = opt.getAttribute('data-opt');
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if (thisOptId === question.correct_answer) {
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opt.classList.add('correct');
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} else if (thisOptId === optId) {
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opt.classList.add('incorrect');
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}
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});
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// Speichere Antwort
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mcAnswers[qid] = optId;
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// Zeige Feedback
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const isCorrect = optId === question.correct_answer;
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let feedbackEl = questionEl.querySelector('.mc-feedback');
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if (!feedbackEl) {
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feedbackEl = document.createElement('div');
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feedbackEl.className = 'mc-feedback';
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questionEl.appendChild(feedbackEl);
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}
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if (isCorrect) {
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feedbackEl.style.background = 'rgba(34,197,94,0.1)';
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feedbackEl.style.borderColor = 'rgba(34,197,94,0.3)';
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feedbackEl.style.color = 'var(--bp-accent)';
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feedbackEl.textContent = (t('correct') || 'Richtig!') + ' ' + (question.explanation || '');
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} else {
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feedbackEl.style.background = 'rgba(239,68,68,0.1)';
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feedbackEl.style.borderColor = 'rgba(239,68,68,0.3)';
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feedbackEl.style.color = '#ef4444';
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feedbackEl.textContent = (t('incorrect') || 'Leider falsch.') + ' ' + (question.explanation || '');
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}
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}
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/**
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* Öffnet das MC-Quiz-Modal
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*/
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export function openMcModal() {
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if (!currentMcData || !currentMcData.questions) {
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alert(t('no_mc_questions') || 'Keine MC-Fragen vorhanden. Bitte zuerst generieren.');
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return;
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}
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mcAnswers = {}; // Reset Antworten
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renderMcModal(currentMcData);
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if (mcModal) mcModal.classList.remove('hidden');
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}
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/**
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* Schließt das MC-Modal
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*/
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export function closeMcModal() {
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if (mcModal) mcModal.classList.add('hidden');
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}
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/**
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* Rendert den Modal-Inhalt
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* @param {Object} mcData - MC-Daten
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*/
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function renderMcModal(mcData) {
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if (!mcModalBody) return;
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const questions = mcData.questions;
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const metadata = mcData.metadata || {};
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let html = '';
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// Header mit Metadaten
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html += '<div class="mc-stats" style="margin-bottom:16px;">';
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if (metadata.source_title) {
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html += '<div class="mc-stats-item"><strong>' + (t('worksheet') || 'Arbeitsblatt') + ':</strong> ' + escapeHtml(metadata.source_title) + '</div>';
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}
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if (metadata.subject) {
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html += '<div class="mc-stats-item"><strong>' + (t('subject') || 'Fach') + ':</strong> ' + escapeHtml(metadata.subject) + '</div>';
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}
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if (metadata.grade_level) {
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html += '<div class="mc-stats-item"><strong>' + (t('grade') || 'Stufe') + ':</strong> ' + escapeHtml(metadata.grade_level) + '</div>';
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}
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html += '</div>';
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// Alle Fragen
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questions.forEach((q, idx) => {
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html += '<div class="mc-question" data-qid="' + q.id + '">';
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html += '<div class="mc-question-text">' + (idx + 1) + '. ' + escapeHtml(q.question) + '</div>';
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html += '<div class="mc-options">';
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q.options.forEach(opt => {
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html += '<div class="mc-option" data-qid="' + q.id + '" data-opt="' + opt.id + '">';
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html += '<span class="mc-option-label">' + opt.id + ')</span> ' + escapeHtml(opt.text);
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html += '</div>';
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});
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html += '</div>';
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html += '</div>';
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});
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// Auswertungs-Button
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html += '<div style="margin-top:16px;text-align:center;">';
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html += '<button class="btn btn-primary" id="btn-mc-evaluate">' + (t('evaluate') || 'Auswerten') + '</button>';
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html += '</div>';
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mcModalBody.innerHTML = html;
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// Event-Listener
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mcModalBody.querySelectorAll('.mc-option').forEach(optEl => {
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optEl.addEventListener('click', () => {
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const qid = optEl.getAttribute('data-qid');
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const optId = optEl.getAttribute('data-opt');
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// Deselektiere andere Optionen der gleichen Frage
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const questionEl = optEl.closest('.mc-question');
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questionEl.querySelectorAll('.mc-option').forEach(o => o.classList.remove('selected'));
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optEl.classList.add('selected');
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mcAnswers[qid] = optId;
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});
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});
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const btnEvaluate = document.getElementById('btn-mc-evaluate');
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if (btnEvaluate) {
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btnEvaluate.addEventListener('click', evaluateMcQuiz);
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}
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}
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/**
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* Wertet das Quiz aus
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*/
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function evaluateMcQuiz() {
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if (!currentMcData || !mcModalBody) return;
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let correct = 0;
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let total = currentMcData.questions.length;
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currentMcData.questions.forEach(q => {
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const questionEl = mcModalBody.querySelector('.mc-question[data-qid="' + q.id + '"]');
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if (!questionEl) return;
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const userAnswer = mcAnswers[q.id];
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const allOptions = questionEl.querySelectorAll('.mc-option');
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allOptions.forEach(opt => {
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opt.classList.remove('correct', 'incorrect');
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const optId = opt.getAttribute('data-opt');
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if (optId === q.correct_answer) {
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opt.classList.add('correct');
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} else if (optId === userAnswer && userAnswer !== q.correct_answer) {
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opt.classList.add('incorrect');
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}
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});
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// Zeige Erklärung
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let feedbackEl = questionEl.querySelector('.mc-feedback');
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if (!feedbackEl) {
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feedbackEl = document.createElement('div');
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feedbackEl.className = 'mc-feedback';
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questionEl.appendChild(feedbackEl);
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}
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if (userAnswer === q.correct_answer) {
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correct++;
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feedbackEl.style.background = 'rgba(34,197,94,0.1)';
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feedbackEl.style.borderColor = 'rgba(34,197,94,0.3)';
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feedbackEl.style.color = 'var(--bp-accent)';
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feedbackEl.textContent = (t('correct') || 'Richtig!') + ' ' + (q.explanation || '');
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} else if (userAnswer) {
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feedbackEl.style.background = 'rgba(239,68,68,0.1)';
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feedbackEl.style.borderColor = 'rgba(239,68,68,0.3)';
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feedbackEl.style.color = '#ef4444';
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feedbackEl.textContent = (t('incorrect') || 'Falsch.') + ' ' + (q.explanation || '');
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} else {
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feedbackEl.style.background = 'rgba(148,163,184,0.1)';
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feedbackEl.style.borderColor = 'rgba(148,163,184,0.3)';
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feedbackEl.style.color = 'var(--bp-text-muted)';
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feedbackEl.textContent = (t('not_answered') || 'Nicht beantwortet.') + ' ' + (t('correct_was') || 'Richtig wäre:') + ' ' + q.correct_answer.toUpperCase();
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}
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});
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// Zeige Gesamtergebnis
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const percentage = Math.round(correct / total * 100);
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const resultHtml = '<div style="margin-top:16px;padding:12px;background:rgba(15,23,42,0.6);border-radius:8px;text-align:center;">' +
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'<div style="font-size:18px;font-weight:600;">' + correct + ' ' + (t('of') || 'von') + ' ' + total + ' ' + (t('correct_answers') || 'richtig') + '</div>' +
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'<div style="font-size:12px;color:var(--bp-text-muted);margin-top:4px;">' + percentage + '% ' + (t('percent_correct') || 'korrekt') + '</div>' +
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'</div>';
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const existingResult = mcModalBody.querySelector('.mc-result');
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if (existingResult) {
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existingResult.remove();
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}
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const resultDiv = document.createElement('div');
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resultDiv.className = 'mc-result';
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resultDiv.innerHTML = resultHtml;
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mcModalBody.appendChild(resultDiv);
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}
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/**
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* Öffnet den Druck-Dialog
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*/
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export function openMcPrintDialog() {
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if (!currentMcData) {
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alert(t('no_mc_questions') || 'Keine MC-Fragen vorhanden.');
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return;
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}
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const eingangFiles = getEingangFilesCallback();
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const currentIndex = getCurrentIndexCallback();
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const currentFile = eingangFiles[currentIndex];
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const confirmMsg = (t('mc_print_with_answers') || 'Mit Lösungen drucken?') +
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'\n\nOK = ' + (t('solution_sheet') || 'Lösungsblatt mit markierten Antworten') +
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'\n' + (t('cancel') || 'Abbrechen') + ' = ' + (t('exercise_sheet') || 'Übungsblatt ohne Lösungen');
|
|
|
|
const choice = confirm(confirmMsg);
|
|
const url = '/api/print-mc/' + encodeURIComponent(currentFile) + '?show_answers=' + choice;
|
|
window.open(url, '_blank');
|
|
}
|
|
|
|
// === Getter und Setter ===
|
|
|
|
/**
|
|
* Gibt die aktuellen MC-Daten zurück
|
|
* @returns {Object|null}
|
|
*/
|
|
export function getMcData() {
|
|
return currentMcData;
|
|
}
|
|
|
|
/**
|
|
* Setzt die MC-Daten
|
|
* @param {Object} data
|
|
*/
|
|
export function setMcData(data) {
|
|
currentMcData = data;
|
|
if (data) {
|
|
renderMcPreview(data);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Helper: HTML-Escape
|
|
*/
|
|
function escapeHtml(text) {
|
|
if (!text) return '';
|
|
const div = document.createElement('div');
|
|
div.textContent = text;
|
|
return div.innerHTML;
|
|
}
|