Nate EmmertandClaude Sonnet 4.6
f9cc515cec
- Add matching to TYPE_ICON/TYPE_LABEL in admin.js (was missing, caused undefined) - Add 🖨 Print worksheet button on matching exercise (prints word bank + clue blanks) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
1240 lines
50 KiB
JavaScript
1240 lines
50 KiB
JavaScript
// ---------- tiny helpers ----------
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const $ = (sel) => document.querySelector(sel);
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async function api(path, opts = {}) {
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const headers = { 'Content-Type': 'application/json' };
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const res = await fetch(path, {
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method: opts.method || 'GET',
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headers,
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body: opts.body ? JSON.stringify(opts.body) : undefined,
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});
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const data = await res.json();
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if (!res.ok) throw new Error(data.error || 'Request failed');
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return data;
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}
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function show(name) {
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document.querySelectorAll('.view').forEach((v) => (v.hidden = true));
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$(`#view-${name}`).hidden = false;
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}
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const esc = (s) =>
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String(s).replace(/[&<>"']/g, (c) =>
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({ '&': '&', '<': '<', '>': '>', '"': '"', "'": ''' }[c])
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);
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const todayStr = () => new Date().toISOString().slice(0, 10);
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const TYPE_ICON = {
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lesson: '📖', assignment: '📝', quiz: '❓', matching: '🔤',
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spelling_practice: '✏️', spelling_test: '⭐', flashcards: '🗂️',
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};
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const TYPE_LABEL = {
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lesson: 'Lesson', assignment: 'Assignment', quiz: 'Quiz', matching: 'Matching',
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spelling_practice: 'Spelling Practice', spelling_test: 'Spelling Test', flashcards: 'Flashcards',
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};
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document.querySelectorAll('[data-nav]').forEach((btn) =>
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btn.addEventListener('click', () => {
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speechSynthesis.cancel();
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if (btn.dataset.nav === 'home') {
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loadHome();
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show('home');
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}
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})
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);
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// Sub-views set this before opening so their back/stop button knows where to return
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let backTarget = () => openKid(currentStudent.id);
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document.querySelectorAll('[data-back]').forEach((btn) =>
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btn.addEventListener('click', () => {
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speechSynthesis.cancel();
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backTarget();
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})
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);
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// ---------- evidence photo helpers ----------
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let evidencePhotoBase64 = null;
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function compressPhoto(file, maxDim = 1200, quality = 0.75) {
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return new Promise((resolve, reject) => {
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const reader = new FileReader();
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reader.onerror = () => reject(new Error('Could not read file'));
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reader.onload = () => {
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const img = new Image();
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img.onerror = () => reject(new Error('Could not read image'));
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img.onload = () => {
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let { width, height } = img;
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if (width > maxDim || height > maxDim) {
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const scale = maxDim / Math.max(width, height);
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width = Math.round(width * scale);
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height = Math.round(height * scale);
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}
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const canvas = document.createElement('canvas');
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canvas.width = width; canvas.height = height;
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canvas.getContext('2d').drawImage(img, 0, 0, width, height);
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resolve(canvas.toDataURL('image/jpeg', quality));
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};
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img.src = reader.result;
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};
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reader.readAsDataURL(file);
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});
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}
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$('#assignment-photo-btn').addEventListener('click', () => $('#assignment-photo-input').click());
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$('#assignment-photo-input').addEventListener('change', async () => {
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const file = $('#assignment-photo-input').files[0];
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if (!file) return;
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try {
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const dataUrl = await compressPhoto(file);
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evidencePhotoBase64 = dataUrl;
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$('#assignment-photo-status').textContent = '✅ Photo ready';
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} catch { $('#assignment-photo-status').textContent = '❌ Could not load photo'; }
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});
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// ---------- text to speech (spelling module) ----------
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// piperAvailable: null = not yet checked, true/false after first /api/tts/status call
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let piperAvailable = null;
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let ttsQueue = [];
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let ttsCurrentAudio = null;
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async function checkPiper() {
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if (piperAvailable !== null) return piperAvailable;
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try {
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const { available } = await api('/api/tts/status');
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piperAvailable = available;
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} catch {
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piperAvailable = false;
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}
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return piperAvailable;
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}
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function ttsCancel() {
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ttsQueue = [];
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if (ttsCurrentAudio) { ttsCurrentAudio.pause(); ttsCurrentAudio = null; }
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speechSynthesis.cancel();
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}
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async function ttsDrain() {
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if (!ttsQueue.length) { ttsCurrentAudio = null; return; }
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const text = ttsQueue.shift();
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if (piperAvailable) {
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const audio = new Audio(`/api/tts?text=${encodeURIComponent(text)}`);
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ttsCurrentAudio = audio;
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await new Promise((resolve) => {
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audio.onended = resolve;
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audio.onerror = resolve;
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audio.play().catch(resolve);
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});
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} else {
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const u = new SpeechSynthesisUtterance(text);
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u.rate = 0.85; u.lang = 'en-US';
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speechSynthesis.cancel();
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await new Promise((resolve) => {
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u.onend = resolve;
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u.onerror = resolve;
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// some browsers need a short delay after cancel() before speak() works
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setTimeout(() => speechSynthesis.speak(u), 50);
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});
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}
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ttsDrain();
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}
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async function speakWord(w) {
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ttsCancel();
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await checkPiper();
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ttsQueue.push(w.word);
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if (w.definition) ttsQueue.push(w.definition);
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if (w.sentence) ttsQueue.push(w.sentence);
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ttsDrain();
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}
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// ---------- letter diff (LCS alignment, spelling module) ----------
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function diffLetters(typed, correct) {
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const a = typed.toLowerCase(), b = correct.toLowerCase();
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const m = a.length, n = b.length;
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const L = Array.from({ length: m + 1 }, () => new Array(n + 1).fill(0));
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for (let i = m - 1; i >= 0; i--)
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for (let j = n - 1; j >= 0; j--)
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L[i][j] = a[i] === b[j] ? L[i + 1][j + 1] + 1 : Math.max(L[i + 1][j], L[i][j + 1]);
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const typedParts = [], correctParts = [];
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let i = 0, j = 0;
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while (i < m && j < n) {
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if (a[i] === b[j]) {
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typedParts.push(`<span class="ltr-ok">${esc(typed[i])}</span>`);
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correctParts.push(`<span class="ltr-ok">${esc(correct[j])}</span>`);
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i++; j++;
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} else if (L[i + 1][j] >= L[i][j + 1]) {
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typedParts.push(`<span class="ltr-bad">${esc(typed[i])}</span>`);
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i++;
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} else {
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correctParts.push(`<span class="ltr-fix">${esc(correct[j])}</span>`);
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j++;
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}
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}
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while (i < m) typedParts.push(`<span class="ltr-bad">${esc(typed[i++])}</span>`);
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while (j < n) correctParts.push(`<span class="ltr-fix">${esc(correct[j++])}</span>`);
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return { typedHtml: typedParts.join(''), correctHtml: correctParts.join('') };
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}
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// ---------- themes ----------
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const THEMES = {
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blue: {},
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green: { '--accent': '#2e9e5b', '--accent-dark': '#247a47', '--bg': '#f0faf4' },
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purple: { '--accent': '#7c5cbf', '--accent-dark': '#6245a0', '--bg': '#f8f4ff' },
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orange: { '--accent': '#e8802a', '--accent-dark': '#c96a1a', '--bg': '#fff8f0' },
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pink: { '--accent': '#d45d8a', '--accent-dark': '#b4487a', '--bg': '#fff0f5' },
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red: { '--accent': '#e84040', '--accent-dark': '#c42828', '--bg': '#fff5f5' },
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teal: { '--accent': '#20a8a0', '--accent-dark': '#178880', '--bg': '#f0faf9' },
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yellow: { '--accent': '#c8960c', '--accent-dark': '#a87a06', '--bg': '#fffbf0' },
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indigo: { '--accent': '#5b6abf', '--accent-dark': '#4a57a0', '--bg': '#f4f5ff' },
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};
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const ANIMAL_EMOJIS = [
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'🐶','🐱','🐰','🦊','🐻','🐼','🐨','🐯',
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'🦁','🐮','🐷','🐸','🐵','🐔','🐧','🦆',
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'🦉','🦋','🐢','🦄','🐬','🦈','🦖','🦕',
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'🐺','🦝','🦔','🐿️','🦜','🦩','🦚','🐙',
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];
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const THEME_NAMES = Object.keys(THEMES);
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const DEFAULT_VARS = { '--accent': '#4f86f7', '--accent-dark': '#3a6fd8', '--bg': '#fdf6e3' };
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function applyTheme(theme) {
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const vars = THEMES[theme] || {};
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for (const [k, v] of Object.entries(DEFAULT_VARS))
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document.documentElement.style.setProperty(k, vars[k] || v);
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document.body.className = theme && theme !== 'blue' ? `theme-${theme}` : '';
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}
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function resetTheme() {
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for (const k of Object.keys(DEFAULT_VARS)) document.documentElement.style.removeProperty(k);
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document.body.className = '';
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}
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// ---------- home (kid picker) ----------
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let currentStudent = null;
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async function loadHome() {
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resetTheme();
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const students = await api('/api/students');
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$('#no-kids').hidden = students.length > 0;
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$('#kid-cards').innerHTML = students
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.map(
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(s) => `<button class="kid-card" data-id="${s.id}" data-theme="${esc(s.theme || 'blue')}">
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<span class="avatar">${esc(s.emoji)}</span>${esc(s.name)}</button>`
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)
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.join('');
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document.querySelectorAll('.kid-card').forEach((card) =>
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card.addEventListener('click', () => openKid(Number(card.dataset.id)))
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);
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}
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// ---------- kid home: Today / Courses / Spelling ----------
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document.querySelectorAll('.nav-pill').forEach((pill) =>
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pill.addEventListener('click', () => switchTab(pill.dataset.tab))
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);
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function switchTab(name) {
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document.querySelectorAll('.nav-pill').forEach((p) => p.classList.toggle('active', p.dataset.tab === name));
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document.querySelectorAll('.tab-panel').forEach((panel) => (panel.hidden = panel.id !== `tab-${name}`));
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}
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async function openKid(id, tab = 'today') {
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const [state, agenda, courses, { tests: recentTests }] = await Promise.all([
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api(`/api/state/${id}`),
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api(`/api/schedule/${id}?date=${todayStr()}`),
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api(`/api/courses/mine/${id}`),
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api(`/api/students/${id}/tests`),
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]);
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currentStudent = state.student;
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applyTheme(currentStudent.theme || 'blue');
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updateThemeDots(currentStudent.theme || 'blue');
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$('#kid-greeting').textContent = `${state.student.emoji} Hi, ${state.student.name}!`;
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// Show streak pill if kid has a streak
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const existingPill = document.querySelector('.streak-pill');
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if (existingPill) existingPill.remove();
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if (state.student.streak_count >= 2) {
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const pill = document.createElement('div');
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pill.className = 'streak-pill';
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pill.textContent = `🔥 ${state.student.streak_count} day streak!`;
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$('#kid-greeting').insertAdjacentElement('afterend', pill);
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}
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renderToday(agenda.tasks);
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renderCourseCards(courses);
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renderSpellingTab(state, recentTests);
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show('kid');
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switchTab(tab);
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// Celebrate if all today's tasks are done
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if (agenda.tasks.length > 0) {
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const allDone = agenda.tasks.every((t) =>
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t.done || t.offlineStatus === 'done' || t.subStatus === 'graded' || t.subStatus === 'done'
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);
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if (allDone) {
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const result = await api(`/api/students/${id}/complete-day`, { method: 'POST' });
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if (!result.alreadyCounted) showCelebration(result);
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}
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}
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}
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function updateThemeDots(active) {
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document.querySelectorAll('.theme-dot').forEach((btn) =>
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btn.classList.toggle('active', btn.dataset.theme === active)
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);
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}
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function showCelebration({ streak, best }) {
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const isRecord = streak > 1 && streak === best;
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let streakHtml = '';
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if (streak >= 2) {
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streakHtml = `<div class="streak-badge">🔥 ${streak} days in a row!</div>
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${isRecord ? `<div class="best-streak-label">🏆 New record!</div>` : `<div class="streak-label">Best: ${best} days</div>`}`;
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} else {
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streakHtml = `<div class="streak-label" style="margin-bottom:1rem">Keep it up — come back tomorrow for a streak!</div>`;
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}
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$('#streak-display').innerHTML = streakHtml;
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$('#celebration-overlay').hidden = false;
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}
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$('#celebration-close').addEventListener('click', () => {
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$('#celebration-overlay').hidden = true;
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});
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// Theme picker toggle
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$('#theme-picker-btn').addEventListener('click', () => {
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$('#theme-dots').hidden = !$('#theme-dots').hidden;
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$('#icon-grid').hidden = true;
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});
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document.querySelectorAll('.theme-dot').forEach((btn) =>
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btn.addEventListener('click', async () => {
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const theme = btn.dataset.theme;
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applyTheme(theme);
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updateThemeDots(theme);
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currentStudent.theme = theme;
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await api(`/api/students/${currentStudent.id}/theme`, { method: 'PATCH', body: { theme } });
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$('#theme-dots').hidden = true;
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})
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);
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// ---------- animal / icon picker ----------
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$('#icon-picker-btn').addEventListener('click', () => {
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const grid = $('#icon-grid');
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if (grid.hidden) {
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grid.innerHTML = ANIMAL_EMOJIS.map((e) =>
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`<button class="icon-choice${currentStudent && currentStudent.emoji === e ? ' active' : ''}" data-emoji="${e}">${e}</button>`
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).join('');
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grid.querySelectorAll('.icon-choice').forEach((btn) =>
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btn.addEventListener('click', async () => {
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const emoji = btn.dataset.emoji;
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currentStudent.emoji = emoji;
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$('#kid-greeting').textContent = `${emoji} Hi, ${currentStudent.name}!`;
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grid.querySelectorAll('.icon-choice').forEach((b) => b.classList.toggle('active', b.dataset.emoji === emoji));
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await api(`/api/students/${currentStudent.id}/emoji`, { method: 'PATCH', body: { emoji } });
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grid.hidden = true;
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})
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);
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}
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grid.hidden = !grid.hidden;
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$('#theme-dots').hidden = true;
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});
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const OFFLINE_STATUS_ICON = { not_started: '⬜', in_progress: '🔄', done: '✅' };
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function renderToday(tasks) {
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$('#today-empty').hidden = tasks.length > 0;
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$('#today-list').innerHTML = tasks
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.map((t) => {
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if (!t.itemId) {
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const st = t.offlineStatus || (t.done ? 'done' : 'not_started');
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return `<div class="today-row-offline" data-schedule-id="${t.id}">
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<div class="offline-main">
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<span class="row-check">${OFFLINE_STATUS_ICON[st] || '⬜'}</span>
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<span class="row-title">${esc(t.offlineTitle)}</span>
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<span class="row-badge">📌${t.hasEvidence ? ' 📎' : ''}</span>
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</div>
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<div class="offline-controls">
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<button class="offline-status-btn ${st === 'not_started' ? 'active' : ''}" data-sid="${t.id}" data-status="not_started">Not started</button>
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||
<button class="offline-status-btn ${st === 'in_progress' ? 'active' : ''}" data-sid="${t.id}" data-status="in_progress">In progress</button>
|
||
<button class="offline-status-btn ${st === 'done' ? 'active' : ''}" data-sid="${t.id}" data-status="done">Done ✓</button>
|
||
</div>
|
||
<details class="offline-evidence-form">
|
||
<summary>📎 Add notes / photo</summary>
|
||
<div class="evidence-inner">
|
||
<textarea class="offline-notes" placeholder="Notes…" rows="2"></textarea>
|
||
<div class="evidence-photo-row">
|
||
<button type="button" class="secondary small offline-photo-btn">📷 Photo</button>
|
||
<input type="file" class="offline-photo-input" accept="image/*" capture="environment" hidden>
|
||
<span class="offline-photo-status hint"></span>
|
||
</div>
|
||
<button type="button" class="secondary small offline-evidence-save" data-sid="${t.id}">Save evidence</button>
|
||
</div>
|
||
</details>
|
||
</div>`;
|
||
}
|
||
const badge = statusBadge(t.type, t.subStatus, t.score, t.points_possible, t.done);
|
||
const feedbackBadge = t.parentComment ? `<span class="feedback-badge">💬 feedback</span>` : '';
|
||
return `<button class="today-row" data-item-id="${t.itemId}" data-item-type="${t.type}">
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<span class="row-check">${t.done ? '✅' : TYPE_ICON[t.type]}</span>
|
||
<span class="row-title">${esc(t.itemTitle)}${feedbackBadge}<small>${esc(t.courseName)}</small></span>
|
||
<span class="row-badge">${badge}</span>
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||
</button>`;
|
||
})
|
||
.join('');
|
||
|
||
// Offline status buttons
|
||
document.querySelectorAll('.offline-status-btn').forEach((btn) =>
|
||
btn.addEventListener('click', async () => {
|
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await api(`/api/schedule/${btn.dataset.sid}/done`, { method: 'POST', body: { status: btn.dataset.status } });
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openKid(currentStudent.id, 'today');
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||
})
|
||
);
|
||
|
||
// Offline evidence photo picker
|
||
document.querySelectorAll('.today-row-offline').forEach((row) => {
|
||
const photoBtn = row.querySelector('.offline-photo-btn');
|
||
const photoInput = row.querySelector('.offline-photo-input');
|
||
const photoStatus = row.querySelector('.offline-photo-status');
|
||
photoBtn.addEventListener('click', () => photoInput.click());
|
||
photoInput.addEventListener('change', async () => {
|
||
const file = photoInput.files[0];
|
||
if (!file) return;
|
||
try {
|
||
photoInput._dataUrl = await compressPhoto(file);
|
||
photoStatus.textContent = '✅ Ready';
|
||
} catch { photoStatus.textContent = '❌ Error'; }
|
||
});
|
||
});
|
||
|
||
// Offline evidence save
|
||
document.querySelectorAll('.offline-evidence-save').forEach((btn) =>
|
||
btn.addEventListener('click', async () => {
|
||
const row = btn.closest('.today-row-offline');
|
||
const notes = row.querySelector('.offline-notes').value || null;
|
||
const photoInput = row.querySelector('.offline-photo-input');
|
||
const photo = photoInput._dataUrl || null;
|
||
await api(`/api/schedule/${btn.dataset.sid}/done`, { method: 'POST', body: { evidenceNotes: notes, evidencePhoto: photo } });
|
||
btn.textContent = '✅ Saved';
|
||
setTimeout(() => openKid(currentStudent.id, 'today'), 600);
|
||
})
|
||
);
|
||
|
||
document.querySelectorAll('.today-row:not(.offline)').forEach((row) =>
|
||
row.addEventListener('click', () => {
|
||
backTarget = () => openKid(currentStudent.id, 'today');
|
||
openItem(Number(row.dataset.itemId), row.dataset.itemType);
|
||
})
|
||
);
|
||
}
|
||
|
||
function statusBadge(type, status, score, pointsPossible, done) {
|
||
if (status === 'graded') return `🌟 ${score}/${pointsPossible}`;
|
||
if (status === 'done') return type === 'assignment' ? '⏳ grading' : '✅ done';
|
||
if (done) return '✅ done';
|
||
return '';
|
||
}
|
||
|
||
function renderCourseCards(courses) {
|
||
$('#courses-empty').hidden = courses.length > 0;
|
||
$('#course-cards').innerHTML = courses
|
||
.map((c) => {
|
||
const pct = c.total > 0 ? Math.round((c.done / c.total) * 100) : 0;
|
||
return `<button class="course-card" style="border-left-color:${esc(c.color)}" data-course-id="${c.id}">
|
||
<strong>${esc(c.name)}</strong>
|
||
<span class="course-subject">${esc(c.subject || '')}</span>
|
||
<div class="progress-track small"><div class="progress-fill" style="width:${pct}%;background:${esc(c.color)}"></div></div>
|
||
<span class="course-pct">${c.done} / ${c.total} complete</span>
|
||
</button>`;
|
||
})
|
||
.join('');
|
||
document.querySelectorAll('.course-card').forEach((card) =>
|
||
card.addEventListener('click', () => openCourse(Number(card.dataset.courseId)))
|
||
);
|
||
}
|
||
|
||
let currentSpellingListId = null;
|
||
let currentSpellingListName = '';
|
||
|
||
function renderSpellingTab(state, tests = []) {
|
||
let html;
|
||
if (state.assignment) {
|
||
const { mastered, total } = state.listProgress;
|
||
html = `<strong>This week: ${esc(state.assignment.name)}</strong>
|
||
<div class="mastery-dots">${'🌟'.repeat(mastered)}${'⚪'.repeat(Math.max(0, total - mastered))}</div>
|
||
<div>${mastered} of ${total} words mastered</div>`;
|
||
currentSpellingListId = state.assignment.id;
|
||
currentSpellingListName = state.assignment.name;
|
||
} else {
|
||
html = `No list assigned yet — ask a parent to pick one!`;
|
||
currentSpellingListId = null;
|
||
}
|
||
if (state.dueReviews > 0) {
|
||
html += `<div>🔁 ${state.dueReviews} old ${state.dueReviews === 1 ? 'word' : 'words'} due for review</div>`;
|
||
}
|
||
$('#kid-week').innerHTML = html;
|
||
$('#btn-test').disabled = !state.assignment;
|
||
$('#btn-print-list').disabled = !state.assignment;
|
||
|
||
const histEl = $('#kid-test-history');
|
||
if (!tests.length) {
|
||
histEl.innerHTML = '';
|
||
} else {
|
||
const rows = tests.map((t) => {
|
||
const pct = Math.round((t.score / t.total) * 100);
|
||
return `<div class="test-history-row">
|
||
<span class="thr-date">${new Date(t.at + 'Z').toLocaleDateString()}</span>
|
||
<span class="thr-list">${esc(t.list)}</span>
|
||
<span class="thr-score ${pct >= 80 ? 'score-good' : 'score-bad'}">${t.score}/${t.total} (${pct}%)</span>
|
||
</div>`;
|
||
}).join('');
|
||
histEl.innerHTML = `<h3 class="thr-heading">Recent Tests</h3>${rows}`;
|
||
}
|
||
}
|
||
|
||
$('#btn-print-list').addEventListener('click', async () => {
|
||
if (!currentSpellingListId) return;
|
||
const list = await api(`/api/lists/${currentSpellingListId}`);
|
||
printSpellingWorksheet(list.name, list.words);
|
||
});
|
||
|
||
function printSpellingWorksheet(name, words) {
|
||
const rows = words
|
||
.map((w) => {
|
||
const sentence = w.sentence ? `<div style="color:#888;font-size:.85em;font-style:italic">${esc(w.sentence)}</div>` : '';
|
||
return `<tr>
|
||
<td style="font-weight:700;font-size:1.1em;padding:.6rem .75rem">${esc(w.word)}${sentence}</td>
|
||
<td style="border-bottom:1.5px solid #aaa;width:35%"></td>
|
||
<td style="border-bottom:1.5px solid #aaa;width:35%"></td>
|
||
</tr>`;
|
||
})
|
||
.join('');
|
||
const win = window.open('', '_blank');
|
||
win.document.write(`<!DOCTYPE html><html><head><title>Spelling: ${esc(name)}</title>
|
||
<style>
|
||
body { font-family: Georgia, serif; max-width: 680px; margin: 2rem auto; color: #222; }
|
||
h1 { font-size: 1.4rem; border-bottom: 2px solid #222; padding-bottom: .4rem; }
|
||
table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
|
||
td { padding: .55rem .75rem; }
|
||
th { text-align: left; color: #555; font-size: .85rem; font-weight: 600; padding: .4rem .75rem; }
|
||
</style></head><body>
|
||
<h1>✏️ Spelling: ${esc(name)}</h1>
|
||
<p style="color:#555;font-size:.9em">Write each word twice — once to practice, once from memory.</p>
|
||
<table>
|
||
<tr><th>Word</th><th>Practice</th><th>From memory</th></tr>
|
||
${rows}
|
||
</table>
|
||
<script>window.print()<\/script></body></html>`);
|
||
win.document.close();
|
||
}
|
||
|
||
function printMatchingWorksheet(title, wordBank, questions) {
|
||
const bankHtml = wordBank
|
||
.map((w, i) => `<span class="bank-item"><strong>${String.fromCharCode(65 + i)}.</strong> ${esc(w)}</span>`)
|
||
.join('');
|
||
const clueRows = questions
|
||
.map((q, i) => `<tr>
|
||
<td class="blank-cell">___</td>
|
||
<td class="num-cell">${i + 1}.</td>
|
||
<td class="clue-cell">${esc(q.prompt)}</td>
|
||
</tr>`)
|
||
.join('');
|
||
const win = window.open('', '_blank');
|
||
win.document.write(`<!DOCTYPE html><html><head><title>Matching: ${esc(title)}</title>
|
||
<style>
|
||
body { font-family: Georgia, serif; max-width: 700px; margin: 2rem auto; color: #222; }
|
||
h1 { font-size: 1.4rem; border-bottom: 2px solid #222; padding-bottom: .4rem; margin-bottom: 1rem; }
|
||
.word-bank { border: 1.5px solid #555; border-radius: 8px; padding: .6rem 1rem; margin-bottom: 1.25rem; }
|
||
.word-bank strong { display: block; font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: #555; margin-bottom: .4rem; }
|
||
.bank-item { display: inline-block; margin: .15rem .6rem .15rem 0; font-size: .95rem; }
|
||
table { width: 100%; border-collapse: collapse; margin-top: .5rem; }
|
||
tr { border-bottom: 1px solid #ddd; }
|
||
td { padding: .55rem .4rem; vertical-align: top; }
|
||
.blank-cell { width: 2rem; font-size: 1.1rem; font-weight: 700; text-align: center; padding-top: .6rem; }
|
||
.num-cell { width: 1.5rem; color: #555; padding-top: .6rem; }
|
||
.clue-cell { font-size: .97rem; line-height: 1.4; }
|
||
p.directions { color: #555; font-size: .9em; margin-bottom: .75rem; }
|
||
</style></head><body>
|
||
<h1>🔤 Matching: ${esc(title)}</h1>
|
||
<div class="word-bank"><strong>Word Bank</strong>${bankHtml}</div>
|
||
<p class="directions">Directions: Write the letter of the matching word from the word bank on the blank next to each clue.</p>
|
||
<table>${clueRows}</table>
|
||
<script>window.print()<\/script></body></html>`);
|
||
win.document.close();
|
||
}
|
||
|
||
// ---------- course detail ----------
|
||
|
||
function activeUnitIndex(units) {
|
||
const today = new Date().toISOString().slice(0, 10);
|
||
const dated = units.map((u, i) => {
|
||
const dates = u.items.map((it) => it.due_date).filter(Boolean).sort();
|
||
return { i, earliest: dates[0] || null, latest: dates[dates.length - 1] || null };
|
||
}).filter((x) => x.earliest);
|
||
|
||
if (dated.length) {
|
||
const spanning = dated.find((x) => x.earliest <= today && x.latest >= today);
|
||
if (spanning) return spanning.i;
|
||
const past = dated.filter((x) => x.latest < today).sort((a, b) => b.latest.localeCompare(a.latest));
|
||
if (past.length) return past[0].i;
|
||
const future = dated.filter((x) => x.earliest > today).sort((a, b) => a.earliest.localeCompare(b.earliest));
|
||
if (future.length) return future[0].i;
|
||
}
|
||
const fallback = units.findIndex((u) => u.items.some((it) => it.status === 'not_started' && !it.locked));
|
||
return fallback >= 0 ? fallback : 0;
|
||
}
|
||
|
||
async function openCourse(courseId) {
|
||
const course = await api(`/api/courses/${courseId}/detail?studentId=${currentStudent.id}`);
|
||
$('#course-title').textContent = course.name;
|
||
const activeIdx = activeUnitIndex(course.units);
|
||
$('#course-units').innerHTML = course.units
|
||
.map((u, uIdx) => {
|
||
const total = u.items.length;
|
||
const done = u.items.filter((it) => it.status !== 'not_started').length;
|
||
const pct = total > 0 ? Math.round((done / total) * 100) : 0;
|
||
const isOpen = uIdx === activeIdx;
|
||
|
||
const itemsHtml = u.items
|
||
.map((it) => {
|
||
if (it.locked) {
|
||
return `<div class="today-row locked">
|
||
<span class="row-check">🔒</span>
|
||
<span class="row-title">${esc(it.title)}<small>${TYPE_LABEL[it.type]}</small></span>
|
||
<span class="row-badge hint">Complete previous item first</span>
|
||
</div>`;
|
||
}
|
||
const badge = statusBadge(it.type, it.status, it.score, it.points_possible, it.status !== 'not_started');
|
||
const due = it.due_date ? `<small class="due-date">Due ${it.due_date}</small>` : '';
|
||
return `<button class="today-row" data-item-id="${it.id}" data-item-type="${it.type}">
|
||
<span class="row-check">${it.status === 'not_started' ? TYPE_ICON[it.type] : '✅'}</span>
|
||
<span class="row-title">${esc(it.title)}${due}<small>${TYPE_LABEL[it.type]}</small></span>
|
||
<span class="row-badge">${badge}</span>
|
||
</button>`;
|
||
})
|
||
.join('');
|
||
|
||
return `<div class="unit-block${isOpen ? ' open' : ''}">
|
||
<button class="unit-toggle" type="button" aria-expanded="${isOpen}">
|
||
<div class="unit-toggle-left">
|
||
<span class="unit-num-badge">Unit ${uIdx + 1}</span>
|
||
<span class="unit-title-text">${esc(u.name)}</span>
|
||
</div>
|
||
<div class="unit-toggle-right">
|
||
<span class="unit-done-count">${done}/${total}</span>
|
||
<div class="progress-track small unit-mini-progress">
|
||
<div class="progress-fill" style="width:${pct}%"></div>
|
||
</div>
|
||
<span class="unit-chevron" aria-hidden="true">▾</span>
|
||
</div>
|
||
</button>
|
||
<div class="unit-items-list">${itemsHtml}</div>
|
||
</div>`;
|
||
})
|
||
.join('');
|
||
|
||
document.querySelectorAll('#course-units .unit-toggle').forEach((btn) => {
|
||
btn.addEventListener('click', () => {
|
||
const block = btn.closest('.unit-block');
|
||
const nowOpen = block.classList.toggle('open');
|
||
btn.setAttribute('aria-expanded', String(nowOpen));
|
||
});
|
||
});
|
||
|
||
document.querySelectorAll('#course-units .today-row:not(.locked)').forEach((row) =>
|
||
row.addEventListener('click', () => {
|
||
backTarget = () => openCourse(courseId);
|
||
openItem(Number(row.dataset.itemId), row.dataset.itemType);
|
||
})
|
||
);
|
||
backTarget = () => openKid(currentStudent.id, 'courses');
|
||
show('course');
|
||
}
|
||
|
||
// ---------- item dispatch ----------
|
||
|
||
async function openItem(itemId, type) {
|
||
if (type === 'lesson') return openLesson(itemId);
|
||
if (type === 'assignment') return openAssignment(itemId);
|
||
if (type === 'quiz') return openQuiz(itemId, false);
|
||
if (type === 'matching') return openMatching(itemId, false);
|
||
const item = await api(`/api/items/${itemId}?studentId=${currentStudent.id}`);
|
||
if (type === 'spelling_practice') return startPractice({ listId: item.list.id, itemId });
|
||
if (type === 'spelling_test') return startTest({ listId: item.list.id, itemId, allowRetakes: item.allow_retakes });
|
||
if (type === 'flashcards') return startFlashcards({ deckId: item.deck.id, deckName: item.deck.name, itemId });
|
||
}
|
||
|
||
// ---------- lesson ----------
|
||
|
||
async function openLesson(itemId) {
|
||
const item = await api(`/api/items/${itemId}?studentId=${currentStudent.id}`);
|
||
$('#lesson-kicker').textContent = `${item.course_name} · ${item.unit_name}`;
|
||
$('#lesson-title').textContent = item.title;
|
||
$('#lesson-body').innerHTML = item.body;
|
||
show('lesson');
|
||
|
||
const btn = $('#lesson-done-btn');
|
||
btn.textContent = item.submission ? '✅ Read' : 'Done reading ✓';
|
||
btn.onclick = async () => {
|
||
await api(`/api/items/${itemId}/complete`, { method: 'POST', body: { studentId: currentStudent.id, date: todayStr() } });
|
||
backTarget();
|
||
};
|
||
}
|
||
|
||
// ---------- assignment ----------
|
||
|
||
async function openAssignment(itemId) {
|
||
evidencePhotoBase64 = null;
|
||
$('#assignment-photo-status').textContent = '';
|
||
$('#assignment-photo-input').value = '';
|
||
$('#assignment-evidence-notes').value = '';
|
||
$('#assignment-student-note').value = '';
|
||
|
||
const item = await api(`/api/items/${itemId}?studentId=${currentStudent.id}`);
|
||
$('#assignment-kicker').textContent = `${item.course_name} · ${item.unit_name}`;
|
||
$('#assignment-title').textContent = item.title;
|
||
$('#assignment-points').textContent = item.points ? `Worth ${item.points} points` : '';
|
||
$('#assignment-body').innerHTML = item.body || '';
|
||
|
||
const btn = $('#assignment-done-btn');
|
||
const status = $('#assignment-status');
|
||
const commentEl = $('#assignment-comment');
|
||
const evidenceSection = $('#assignment-evidence-section');
|
||
const needsEvidence = item.evidence_mode === 'required' || item.evidence_mode === 'optional';
|
||
|
||
// Show parent comment if graded
|
||
if (item.submission?.parent_comment) {
|
||
commentEl.hidden = false;
|
||
commentEl.innerHTML = `<strong>💬 Feedback from your parent:</strong><br>${esc(item.submission.parent_comment)}`;
|
||
} else {
|
||
commentEl.hidden = true;
|
||
}
|
||
|
||
if (item.submission && item.submission.status === 'graded') {
|
||
status.hidden = false;
|
||
status.className = 'status-banner good';
|
||
status.textContent = `🌟 Graded: ${item.submission.score} / ${item.submission.points_possible}`;
|
||
evidenceSection.hidden = !needsEvidence || !item.allow_retakes;
|
||
if (item.allow_retakes) {
|
||
btn.hidden = false;
|
||
btn.textContent = '🔁 Retake';
|
||
btn.onclick = async () => {
|
||
const body = { studentId: currentStudent.id, date: todayStr() };
|
||
if (needsEvidence) { body.evidenceNotes = $('#assignment-evidence-notes').value || null; body.evidencePhoto = evidencePhotoBase64; body.studentNote = $('#assignment-student-note').value || null; }
|
||
await api(`/api/items/${itemId}/complete`, { method: 'POST', body });
|
||
openAssignment(itemId);
|
||
};
|
||
} else {
|
||
btn.hidden = true;
|
||
}
|
||
} else if (item.submission && item.submission.status === 'done') {
|
||
btn.hidden = true;
|
||
evidenceSection.hidden = true;
|
||
status.hidden = false;
|
||
status.className = 'status-banner';
|
||
status.textContent = `⏳ Turned in — waiting for a parent to grade it.`;
|
||
} else {
|
||
btn.hidden = false;
|
||
btn.textContent = item.evidence_mode === 'required' ? 'Submit with evidence ✓' : 'Mark as done ✓';
|
||
status.hidden = true;
|
||
evidenceSection.hidden = !needsEvidence;
|
||
btn.onclick = async () => {
|
||
if (item.evidence_mode === 'required' && !$('#assignment-evidence-notes').value && !evidencePhotoBase64) {
|
||
status.hidden = false; status.className = 'status-banner bad'; status.textContent = 'Evidence required — add notes or a photo first.';
|
||
return;
|
||
}
|
||
const body = { studentId: currentStudent.id, date: todayStr() };
|
||
if (needsEvidence) { body.evidenceNotes = $('#assignment-evidence-notes').value || null; body.evidencePhoto = evidencePhotoBase64; body.studentNote = $('#assignment-student-note').value || null; }
|
||
await api(`/api/items/${itemId}/complete`, { method: 'POST', body });
|
||
openAssignment(itemId);
|
||
};
|
||
}
|
||
show('assignment');
|
||
}
|
||
|
||
// ---------- quiz ----------
|
||
|
||
async function openQuiz(itemId, forceRetake = false) {
|
||
const item = await api(`/api/items/${itemId}?studentId=${currentStudent.id}`);
|
||
$('#quiz-kicker').textContent = `${item.course_name} · ${item.unit_name}`;
|
||
$('#quiz-title').textContent = item.title;
|
||
const graded = !forceRetake && item.submission && item.submission.status === 'graded';
|
||
const result = $('#quiz-result');
|
||
|
||
if (graded) {
|
||
result.hidden = false;
|
||
result.className = 'status-banner good';
|
||
const pct = item.submission.points_possible ? Math.round((item.submission.score / item.submission.points_possible) * 100) : 0;
|
||
result.innerHTML = `🌟 Score: ${item.submission.score} / ${item.submission.points_possible} (${pct}%)`;
|
||
|
||
// Attempt history
|
||
const { history } = await api(`/api/items/${itemId}/history?studentId=${currentStudent.id}`);
|
||
let historyHtml = '';
|
||
if (history.length > 1) {
|
||
const histRows = history.map((h) => {
|
||
const hp = h.points_possible ? Math.round((h.score / h.points_possible) * 100) : 0;
|
||
return `<tr><td>${new Date(h.completed_at + 'Z').toLocaleString()}</td><td>${h.score}/${h.points_possible} (${hp}%)</td></tr>`;
|
||
}).join('');
|
||
historyHtml = `<details class="attempt-history"><summary>All attempts (${history.length})</summary><table>${histRows}</table></details>`;
|
||
}
|
||
|
||
let retakeBtn = '';
|
||
if (item.allow_retakes) retakeBtn = `<button id="quiz-retake-btn" class="check-btn secondary">🔁 Retake Quiz</button>`;
|
||
|
||
$('#quiz-form').innerHTML = historyHtml + retakeBtn + item.questions
|
||
.map((q) => {
|
||
const correct = normalizeAnswer(q.given) === normalizeAnswer(q.correct_answer);
|
||
return `<div class="quiz-question review">
|
||
<p class="q-prompt">${correct ? '✅' : '❌'} ${esc(q.prompt)}</p>
|
||
<p class="q-your-answer">Your answer: ${esc(q.given || '(blank)')}</p>
|
||
${correct ? '' : `<p class="q-correct-answer">Correct answer: ${esc(q.correct_answer)}</p>`}
|
||
</div>`;
|
||
})
|
||
.join('');
|
||
|
||
if (item.allow_retakes) {
|
||
$('#quiz-retake-btn').addEventListener('click', () => openQuiz(itemId, true));
|
||
}
|
||
} else {
|
||
result.hidden = true;
|
||
$('#quiz-form').innerHTML =
|
||
item.questions
|
||
.map((q, i) => {
|
||
if (q.type === 'mc') {
|
||
return `<div class="quiz-question">
|
||
<p class="q-prompt">${i + 1}. ${esc(q.prompt)}</p>
|
||
${q.choices
|
||
.map(
|
||
(c) => `<label class="quiz-choice"><input type="radio" name="q${q.id}" value="${esc(c)}"> ${esc(c)}</label>`
|
||
)
|
||
.join('')}
|
||
</div>`;
|
||
}
|
||
if (q.type === 'tf') {
|
||
return `<div class="quiz-question">
|
||
<p class="q-prompt">${i + 1}. ${esc(q.prompt)}</p>
|
||
<label class="quiz-choice"><input type="radio" name="q${q.id}" value="true"> True</label>
|
||
<label class="quiz-choice"><input type="radio" name="q${q.id}" value="false"> False</label>
|
||
</div>`;
|
||
}
|
||
return `<div class="quiz-question">
|
||
<p class="q-prompt">${i + 1}. ${esc(q.prompt)}</p>
|
||
<input type="text" class="quiz-short-input" name="q${q.id}" autocomplete="off">
|
||
</div>`;
|
||
})
|
||
.join('') + `<button type="submit" class="check-btn">Submit Quiz</button>`;
|
||
|
||
$('#quiz-form').onsubmit = async (e) => {
|
||
e.preventDefault();
|
||
const submitBtn = $('#quiz-form button[type=submit]');
|
||
if (submitBtn.disabled) return;
|
||
submitBtn.disabled = true;
|
||
const answers = {};
|
||
for (const q of item.questions) {
|
||
const field = $('#quiz-form').elements[`q${q.id}`];
|
||
answers[q.id] = field ? (field.value !== undefined ? field.value : '') : '';
|
||
}
|
||
await api(`/api/items/${itemId}/quiz-submit`, {
|
||
method: 'POST',
|
||
body: { studentId: currentStudent.id, answers, date: todayStr() },
|
||
});
|
||
openQuiz(itemId, false);
|
||
};
|
||
}
|
||
show('quiz');
|
||
}
|
||
|
||
const normalizeAnswer = (s) => String(s ?? '').trim().toLowerCase();
|
||
|
||
// ---------- matching ----------
|
||
|
||
async function openMatching(itemId, forceRetake = false) {
|
||
const item = await api(`/api/items/${itemId}?studentId=${currentStudent.id}`);
|
||
$('#quiz-kicker').textContent = `${item.course_name} · ${item.unit_name}`;
|
||
$('#quiz-title').textContent = item.title;
|
||
const graded = !forceRetake && item.submission && item.submission.status === 'graded';
|
||
const result = $('#quiz-result');
|
||
|
||
const wordBankHtml = (wb) => `
|
||
<div class="match-word-bank">
|
||
<strong>Word Bank</strong>
|
||
<div class="match-bank-list">
|
||
${wb.map((w, i) => `<span class="match-bank-item"><strong>${String.fromCharCode(65 + i)}.</strong> ${esc(w)}</span>`).join('')}
|
||
</div>
|
||
</div>`;
|
||
|
||
if (graded) {
|
||
result.hidden = false;
|
||
result.className = 'status-banner good';
|
||
const pct = item.submission.points_possible
|
||
? Math.round((item.submission.score / item.submission.points_possible) * 100) : 0;
|
||
result.innerHTML = `🌟 Score: ${item.submission.score} / ${item.submission.points_possible} (${pct}%)`;
|
||
|
||
let retakeBtn = '';
|
||
if (item.allow_retakes) retakeBtn = `<button id="quiz-retake-btn" class="check-btn secondary">🔁 Retake</button>`;
|
||
|
||
$('#quiz-form').innerHTML = wordBankHtml(item.wordBank) + retakeBtn +
|
||
item.questions.map((q) => {
|
||
const correct = q.given && q.given.toUpperCase() === q.correctLetter;
|
||
return `<div class="quiz-question review match-review-row">
|
||
<span class="match-blank-badge ${correct ? 'correct' : 'wrong'}">${esc(q.given || '?')}</span>
|
||
<span class="match-clue">${correct ? '✅' : '❌'} ${esc(q.prompt)}</span>
|
||
${correct ? '' : `<span class="q-correct-answer">→ ${esc(q.correctLetter)} (${esc(q.correctWord)})</span>`}
|
||
</div>`;
|
||
}).join('');
|
||
|
||
if (item.allow_retakes) {
|
||
$('#quiz-retake-btn').addEventListener('click', () => openMatching(itemId, true));
|
||
}
|
||
} else {
|
||
result.hidden = true;
|
||
$('#quiz-form').innerHTML = wordBankHtml(item.wordBank) +
|
||
`<p class="match-instructions">Write the letter from the word bank that matches each clue.
|
||
<button type="button" class="print-match-btn secondary small" style="margin-left:.75rem">🖨 Print worksheet</button>
|
||
</p>` +
|
||
item.questions.map((q, i) =>
|
||
`<div class="quiz-question match-row">
|
||
<input type="text" class="match-input" name="q${q.id}" maxlength="2"
|
||
placeholder="?" autocomplete="off" autocapitalize="characters">
|
||
<span class="match-clue">${i + 1}. ${esc(q.prompt)}</span>
|
||
</div>`
|
||
).join('') +
|
||
`<button type="submit" class="check-btn" disabled>Submit ✓</button>`;
|
||
|
||
const submitBtn = $('#quiz-form button[type=submit]');
|
||
const inputs = Array.from($('#quiz-form').querySelectorAll('.match-input'));
|
||
const checkAllFilled = () => {
|
||
submitBtn.disabled = !inputs.every((inp) => inp.value.trim().length > 0);
|
||
};
|
||
inputs.forEach((inp) => inp.addEventListener('input', checkAllFilled));
|
||
|
||
$('#quiz-form').querySelector('.print-match-btn').addEventListener('click', () =>
|
||
printMatchingWorksheet(item.title, item.wordBank, item.questions)
|
||
);
|
||
|
||
$('#quiz-form').onsubmit = async (e) => {
|
||
e.preventDefault();
|
||
if (submitBtn.disabled) return;
|
||
submitBtn.disabled = true;
|
||
const answers = {};
|
||
for (const q of item.questions) {
|
||
const field = $('#quiz-form').elements[`q${q.id}`];
|
||
answers[q.id] = field ? field.value.trim().toUpperCase() : '';
|
||
}
|
||
await api(`/api/items/${itemId}/quiz-submit`, {
|
||
method: 'POST',
|
||
body: { studentId: currentStudent.id, answers, date: todayStr() },
|
||
});
|
||
openMatching(itemId, false);
|
||
};
|
||
}
|
||
show('quiz');
|
||
}
|
||
|
||
// ---------- flashcards ----------
|
||
|
||
const flash = { cards: [], i: 0, itemId: null, reviewed: 0 };
|
||
|
||
async function startFlashcards({ deckId, deckName, itemId }) {
|
||
const { cards } = await api(`/api/flashcards/session/${currentStudent.id}?deckId=${deckId}`);
|
||
Object.assign(flash, { cards, i: 0, itemId: itemId || null, reviewed: 0 });
|
||
$('#flash-deck-name').textContent = deckName || '';
|
||
$('#flash-card').hidden = false;
|
||
$('#flash-done').hidden = true;
|
||
show('flashcards');
|
||
if (cards.length === 0) return finishFlashcards(true);
|
||
presentFlashcard();
|
||
}
|
||
|
||
function presentFlashcard() {
|
||
flashGrading = false;
|
||
const c = flash.cards[flash.i];
|
||
$('#flash-progress').textContent = `Card ${flash.i + 1} of ${flash.cards.length}`;
|
||
$('#flash-bar').style.width = `${(flash.i / flash.cards.length) * 100}%`;
|
||
$('#flash-front').textContent = c.front;
|
||
$('#flash-front').hidden = false;
|
||
$('#flash-back').hidden = true;
|
||
$('#flash-back').textContent = c.back;
|
||
$('#flash-reveal').hidden = false;
|
||
$('#flash-grade-buttons').hidden = true;
|
||
}
|
||
|
||
$('#flash-reveal').addEventListener('click', () => {
|
||
$('#flash-back').hidden = false;
|
||
$('#flash-reveal').hidden = true;
|
||
$('#flash-grade-buttons').hidden = false;
|
||
});
|
||
|
||
let flashGrading = false;
|
||
|
||
async function gradeFlashcard(gotIt) {
|
||
if (flashGrading) return; // guard against a rapid double-tap misgrading two cards
|
||
flashGrading = true;
|
||
const c = flash.cards[flash.i];
|
||
await api('/api/flashcards/grade', { method: 'POST', body: { studentId: currentStudent.id, cardId: c.id, gotIt } });
|
||
flash.reviewed++;
|
||
flash.i++;
|
||
if (flash.i < flash.cards.length) return presentFlashcard();
|
||
finishFlashcards(false);
|
||
}
|
||
$('#flash-again').addEventListener('click', () => gradeFlashcard(false));
|
||
$('#flash-got-it').addEventListener('click', () => gradeFlashcard(true));
|
||
|
||
async function finishFlashcards(nothingDue) {
|
||
$('#flash-bar').style.width = '100%';
|
||
$('#flash-progress').textContent = 'Done!';
|
||
$('#flash-card').hidden = true;
|
||
if (flash.itemId) {
|
||
await api(`/api/items/${flash.itemId}/complete`, { method: 'POST', body: { studentId: currentStudent.id, date: todayStr() } });
|
||
}
|
||
$('#flash-done').innerHTML = nothingDue
|
||
? `<div>🎉 Nothing due on this deck right now!</div><button id="flash-home">Back</button>`
|
||
: `<div>🎉 Reviewed ${flash.reviewed} card${flash.reviewed === 1 ? '' : 's'}!</div><button id="flash-home">Back</button>`;
|
||
$('#flash-done').hidden = false;
|
||
$('#flash-home').addEventListener('click', () => backTarget());
|
||
}
|
||
|
||
// ---------- spelling: practice ----------
|
||
|
||
const practice = { words: [], i: 0, missed: [], missedWords: [], firstTryCorrect: 0, awaitingRetype: false, itemId: null, streak: 0 };
|
||
|
||
async function startPractice({ listId, itemId } = {}) {
|
||
const url = listId ? `/api/session/${currentStudent.id}?listId=${listId}` : `/api/session/${currentStudent.id}`;
|
||
const { words } = await api(url);
|
||
if (words.length === 0) {
|
||
$('#practice-card').hidden = true;
|
||
$('#practice-done').hidden = false;
|
||
$('#practice-done').innerHTML = `<div>🎉 Nothing to practice right now — all caught up!</div><button id="practice-home">Back</button>`;
|
||
$('#practice-home').addEventListener('click', () => backTarget());
|
||
show('practice');
|
||
return;
|
||
}
|
||
Object.assign(practice, { words, i: 0, missed: [], missedWords: [], firstTryCorrect: 0, awaitingRetype: false, itemId: itemId || null, streak: 0 });
|
||
$('#practice-card').hidden = false;
|
||
$('#practice-done').hidden = true;
|
||
show('practice');
|
||
presentPracticeWord();
|
||
}
|
||
|
||
function presentPracticeWord() {
|
||
const w = practice.words[practice.i];
|
||
practice.awaitingRetype = false;
|
||
$('#practice-progress').textContent = `Word ${practice.i + 1} of ${practice.words.length}`;
|
||
$('#practice-bar').style.width = `${(practice.i / practice.words.length) * 100}%`;
|
||
$('#practice-prompt').textContent = 'Listen, then type the word:';
|
||
$('#feedback').innerHTML = '';
|
||
const input = $('#practice-input');
|
||
input.value = '';
|
||
input.disabled = false;
|
||
input.focus();
|
||
speakWord(w);
|
||
}
|
||
|
||
$('#btn-speak').addEventListener('click', () => speakWord(practice.words[practice.i]));
|
||
|
||
$('#practice-form').addEventListener('submit', async (e) => {
|
||
e.preventDefault();
|
||
const input = $('#practice-input');
|
||
const typed = input.value.trim();
|
||
if (!typed || input.disabled) return;
|
||
const w = practice.words[practice.i];
|
||
|
||
const result = await api('/api/attempt', {
|
||
method: 'POST',
|
||
body: { studentId: currentStudent.id, wordId: w.id, typed, firstTry: !practice.awaitingRetype },
|
||
});
|
||
|
||
if (result.correct) {
|
||
if (!practice.awaitingRetype) {
|
||
practice.firstTryCorrect++;
|
||
practice.streak++;
|
||
}
|
||
const streakMsg = (!practice.awaitingRetype && practice.streak >= 2)
|
||
? ` <span class="streak-badge">🔥 ${practice.streak} in a row!</span>` : '';
|
||
$('#feedback').innerHTML = `<div class="banner good">✅ ${practice.awaitingRetype ? 'You got it!' : 'Correct!'}${streakMsg}</div>`;
|
||
input.disabled = true;
|
||
setTimeout(nextPracticeWord, practice.streak >= 2 ? 1300 : 900);
|
||
} else {
|
||
if (!practice.awaitingRetype) {
|
||
practice.missed.push(w.word);
|
||
practice.missedWords.push(w);
|
||
practice.streak = 0;
|
||
}
|
||
showStudyThenRetype(typed, w);
|
||
}
|
||
});
|
||
|
||
// look–cover–write–check: show the diff and the correct word, then hide it and retype
|
||
function showStudyThenRetype(typed, w) {
|
||
practice.awaitingRetype = true;
|
||
const input = $('#practice-input');
|
||
input.disabled = true;
|
||
const d = diffLetters(typed, w.word);
|
||
const fb = $('#feedback');
|
||
let secs = 4;
|
||
|
||
const hint = `Hint: starts with <strong>${esc(w.word[0].toUpperCase())}</strong>`;
|
||
const render = () => {
|
||
fb.innerHTML = `
|
||
<div class="banner bad">Not quite — study it!</div>
|
||
<div class="diff-line"><span class="label">You typed</span>${d.typedHtml}</div>
|
||
<div class="diff-line"><span class="label">Correct</span>${d.correctHtml}</div>
|
||
<div class="study-word">${esc(w.word)}</div>
|
||
<div class="hint-badge">${hint}</div>
|
||
<div class="countdown">Memorize it… ${secs}</div>`;
|
||
};
|
||
render();
|
||
|
||
const timer = setInterval(() => {
|
||
secs--;
|
||
if (secs > 0) return render();
|
||
clearInterval(timer);
|
||
fb.innerHTML = `<div class="banner bad">🙈 Word hidden — now type it from memory!</div>`;
|
||
$('#practice-prompt').textContent = 'Type it from memory:';
|
||
input.value = '';
|
||
input.disabled = false;
|
||
input.focus();
|
||
}, 1000);
|
||
}
|
||
|
||
async function nextPracticeWord() {
|
||
practice.i++;
|
||
if (practice.i < practice.words.length) return presentPracticeWord();
|
||
$('#practice-bar').style.width = '100%';
|
||
$('#practice-progress').textContent = 'Done!';
|
||
$('#practice-card').hidden = true;
|
||
if (practice.itemId) {
|
||
await api(`/api/items/${practice.itemId}/complete`, { method: 'POST', body: { studentId: currentStudent.id, date: todayStr() } });
|
||
}
|
||
const missedWords = practice.missedWords.slice();
|
||
const missedHtml = practice.missed.length
|
||
? `<p>Words to keep working on:</p><ul>${practice.missed.map((m) => `<li>📌 ${esc(m)}</li>`).join('')}</ul>`
|
||
: `<p>Perfect round — every word right on the first try! 🏆</p>`;
|
||
const drillBtn = missedWords.length
|
||
? `<button id="practice-drill-missed" class="check-btn secondary">🔁 Drill missed words</button>` : '';
|
||
$('#practice-done').innerHTML = `
|
||
<div>🎉 Practice complete!</div>
|
||
<div class="big-score">${practice.firstTryCorrect} / ${practice.words.length}</div>
|
||
<p>right on the first try</p>
|
||
${missedHtml}
|
||
${drillBtn}
|
||
<button id="practice-home">Back</button>`;
|
||
$('#practice-done').hidden = false;
|
||
if (missedWords.length) {
|
||
$('#practice-drill-missed').addEventListener('click', () => {
|
||
Object.assign(practice, { words: shuffle(missedWords), i: 0, missed: [], missedWords: [], firstTryCorrect: 0, awaitingRetype: false, streak: 0 });
|
||
$('#practice-card').hidden = false;
|
||
$('#practice-done').hidden = true;
|
||
presentPracticeWord();
|
||
});
|
||
}
|
||
$('#practice-home').addEventListener('click', () => backTarget());
|
||
}
|
||
|
||
// ---------- spelling: test ----------
|
||
|
||
const test = { list: null, words: [], i: 0, answers: [], itemId: null, allowRetakes: false };
|
||
|
||
async function startTest({ listId, itemId, allowRetakes = false } = {}) {
|
||
const url = listId ? `/api/test/${currentStudent.id}?listId=${listId}` : `/api/test/${currentStudent.id}`;
|
||
const data = await api(url);
|
||
Object.assign(test, { list: data.list, words: data.words, i: 0, answers: [], itemId: itemId || null, allowRetakes: !!allowRetakes });
|
||
$('#test-card').hidden = false;
|
||
$('#test-done').hidden = true;
|
||
show('test');
|
||
presentTestWord();
|
||
}
|
||
|
||
function presentTestWord() {
|
||
const w = test.words[test.i];
|
||
$('#test-progress').textContent = `Word ${test.i + 1} of ${test.words.length}`;
|
||
$('#test-bar').style.width = `${(test.i / test.words.length) * 100}%`;
|
||
const input = $('#test-input');
|
||
input.value = '';
|
||
input.disabled = true;
|
||
$('#test-listening').hidden = false;
|
||
$('#test-form-row').hidden = true;
|
||
speakWord(w);
|
||
// Enable input after TTS has had time to start (rough estimate: 1.5s per word)
|
||
const delay = 1500 + (w.definition ? 1500 : 0) + (w.sentence ? 1500 : 0);
|
||
setTimeout(() => {
|
||
$('#test-listening').hidden = true;
|
||
$('#test-form-row').hidden = false;
|
||
input.disabled = false;
|
||
input.focus();
|
||
}, delay);
|
||
}
|
||
|
||
$('#btn-test-speak').addEventListener('click', () => speakWord(test.words[test.i]));
|
||
|
||
$('#test-form').addEventListener('submit', async (e) => {
|
||
e.preventDefault();
|
||
const typed = $('#test-input').value.trim();
|
||
if (!typed) return;
|
||
test.answers.push({ wordId: test.words[test.i].id, typed });
|
||
test.i++;
|
||
if (test.i < test.words.length) return presentTestWord();
|
||
await finishTest();
|
||
});
|
||
|
||
async function finishTest() {
|
||
speechSynthesis.cancel();
|
||
const result = await api(`/api/test/${currentStudent.id}`, {
|
||
method: 'POST',
|
||
body: { listId: test.list.id, answers: test.answers, itemId: test.itemId, date: todayStr() },
|
||
});
|
||
$('#test-bar').style.width = '100%';
|
||
$('#test-progress').textContent = 'Test finished!';
|
||
$('#test-card').hidden = true;
|
||
const rows = result.graded
|
||
.map((g) =>
|
||
g.correct
|
||
? `<li>✅ ${esc(g.word)}</li>`
|
||
: `<li>❌ ${esc(g.word)} <small>(you wrote "${esc(g.typed)}")</small></li>`
|
||
)
|
||
.join('');
|
||
|
||
let retakeBtn = '';
|
||
if (test.itemId && test.allowRetakes) retakeBtn = `<button id="test-retake-btn" class="check-btn secondary">🔁 Retake Test</button>`;
|
||
|
||
$('#test-done').innerHTML = `
|
||
<div>⭐ Test complete!</div>
|
||
<div class="big-score">${result.score} / ${result.total}</div>
|
||
<ul>${rows}</ul>
|
||
${retakeBtn}
|
||
<button id="test-home">Back</button>`;
|
||
$('#test-done').hidden = false;
|
||
$('#test-home').addEventListener('click', () => backTarget());
|
||
if (test.itemId && test.allowRetakes) {
|
||
$('#test-retake-btn').addEventListener('click', () => {
|
||
openItem(test.itemId, 'spelling_test');
|
||
});
|
||
}
|
||
}
|
||
|
||
$('#btn-practice').addEventListener('click', () => {
|
||
backTarget = () => openKid(currentStudent.id, 'spelling');
|
||
startPractice();
|
||
});
|
||
$('#btn-test').addEventListener('click', () => {
|
||
backTarget = () => openKid(currentStudent.id, 'spelling');
|
||
startTest();
|
||
});
|
||
|
||
// ---------- boot ----------
|
||
|
||
loadHome();
|