Cedric Abonnel
463 lines
21 KiB
JavaScript
463 lines
21 KiB
JavaScript
// varlog — app.js
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document.addEventListener('DOMContentLoaded', function () {
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// ─── Auto-resize textareas ───────────────────────────────────────────────
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document.querySelectorAll('textarea.form-control').forEach(function (ta) {
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function resize() {
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ta.style.height = 'auto';
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ta.style.height = ta.scrollHeight + 'px';
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}
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ta.addEventListener('input', resize);
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resize();
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});
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// ─── Ctrl+Enter : soumettre le formulaire ────────────────────────────────
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var form = document.querySelector('form[method="POST"]');
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if (form) {
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form.addEventListener('keydown', function (e) {
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if ((e.ctrlKey || e.metaKey) && e.key === 'Enter') {
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form.submit();
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}
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});
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}
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// ─── Slug auto-génération ────────────────────────────────────────────────
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const titleInput = document.getElementById('title');
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const slugField = document.getElementById('slug');
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const slugPreview = document.getElementById('slug-preview');
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if (titleInput && slugField) {
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if (slugField.value !== '') slugField._auto = false;
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titleInput.addEventListener('input', function () {
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if (slugField._auto !== false) {
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const generated = slugify(this.value);
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slugField.value = generated;
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if (slugPreview) slugPreview.textContent = generated;
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}
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});
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slugField.addEventListener('input', function () {
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this._auto = (this.value === '');
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if (slugPreview) slugPreview.textContent = this.value;
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});
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}
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function slugify(s) {
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const map = {'à':'a','â':'a','ä':'a','é':'e','è':'e','ê':'e','ë':'e','î':'i','ï':'i','ô':'o','ö':'o','ù':'u','û':'u','ü':'u','ç':'c','æ':'ae','œ':'oe'};
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return s.toLowerCase().replace(/[àâäéèêëîïôöùûüçæœ]/g, c => map[c] || c)
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.replace(/[^a-z0-9]+/g, '-').replace(/^-+|-+$/g, '');
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}
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// ─── Rôle : nom technique auto depuis le label ───────────────────────────
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var roleLabelInput = document.getElementById('role-label');
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var roleNameInput = document.getElementById('role-name');
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if (roleLabelInput && roleNameInput) {
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roleLabelInput.addEventListener('input', function () {
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if (roleNameInput._manual) return;
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roleNameInput.value = slugify(this.value);
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});
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roleNameInput.addEventListener('input', function () {
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this._manual = (this.value !== '');
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});
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roleNameInput.addEventListener('blur', function () {
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if (this.value === '') {
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this._manual = false;
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this.value = slugify(roleLabelInput.value);
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}
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});
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}
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// ─── Aperçu couleur catégorie ────────────────────────────────────────────
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const KNOWN_CATS = {
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'actualité': 10, 'travaux': 35, 'scolaire': 55,
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'linux': 120, 'domotique': 160, 'télécom': 190,
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'blog': 220, 'informatique': 255, 'réflexion': 285,
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'loisirs': 320, 'perso': 345,
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};
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const FREE_HUES = [87, 140, 205, 237, 302];
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function gradient(hue) {
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return `linear-gradient(135deg,hsl(${hue},70%,88%) 0%,hsl(${hue},60%,28%) 100%)`;
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}
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function hashHue(str) {
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let h = 5381;
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for (let i = 0; i < str.length; i++) h = (((h << 5) + h) + str.charCodeAt(i)) | 0;
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return ((Math.abs(h) * 0.6180339887) * 360 | 0) % 360;
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}
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function nearestKnown(hue) {
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let best = null, bestDist = Infinity;
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for (const [name, h] of Object.entries(KNOWN_CATS)) {
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const d = Math.min(Math.abs(hue - h), 360 - Math.abs(hue - h));
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if (d < bestDist) { bestDist = d; best = name; }
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}
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return { name: best, dist: bestDist };
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}
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function updateCatPreview(val) {
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const key = val.trim().toLowerCase();
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const swatch = document.getElementById('cat-swatch');
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const hint = document.getElementById('cat-hint');
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const freeEl = document.getElementById('cat-free-swatches');
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if (!swatch) return;
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freeEl.innerHTML = '';
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if (!key) {
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swatch.style.background = '#e5e7eb';
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swatch.title = '';
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hint.textContent = '';
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return;
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}
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if (KNOWN_CATS[key] !== undefined) {
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const hue = KNOWN_CATS[key];
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swatch.style.background = gradient(hue);
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swatch.title = `${hue}°`;
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hint.textContent = `Catégorie existante · teinte fixe (${hue}°)`;
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hint.className = 'text-muted d-block mt-1';
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return;
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}
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const hue = hashHue(key);
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const { name, dist } = nearestKnown(hue);
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swatch.style.background = gradient(hue);
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swatch.title = `${hue}°`;
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if (dist < 20) {
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hint.innerHTML = `⚠ Teinte proche de <strong>${name}</strong> (${dist}° d'écart) · couleurs disponibles :`;
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hint.className = 'text-warning d-block mt-1';
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FREE_HUES.forEach(h => {
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const el = document.createElement('span');
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el.title = `${h}°`;
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el.style.cssText = `display:inline-block;width:28px;height:20px;border-radius:4px;cursor:help;background:${gradient(h)}`;
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freeEl.appendChild(el);
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});
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} else {
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hint.textContent = `Nouvelle catégorie · teinte libre (${hue}°)`;
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hint.className = 'text-muted d-block mt-1';
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}
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}
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const catInput = document.getElementById('category');
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if (catInput) {
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catInput.addEventListener('input', function () { updateCatPreview(this.value); });
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updateCatPreview(catInput.value);
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}
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// ─── Copier la référence Markdown ────────────────────────────────────────
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document.querySelectorAll('[data-copy-md-name]').forEach(function (btn) {
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btn.addEventListener('click', function () {
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const name = this.dataset.copyMdName;
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const isImage = this.dataset.copyMdIsImage === '1';
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const ref = isImage ? `` : `[${name}](${name})`;
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navigator.clipboard.writeText(ref).then(() => {
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const orig = this.textContent;
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this.textContent = 'Copié !';
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setTimeout(() => { this.textContent = orig; }, 1500);
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});
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});
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});
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// ─── Boîtes de confirmation (suppression) ───────────────────────────────
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document.querySelectorAll('button[data-confirm], a[data-confirm]').forEach(function (el) {
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el.addEventListener('click', function (e) {
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if (!confirm(this.dataset.confirm)) e.preventDefault();
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});
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});
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document.querySelectorAll('form[data-confirm]').forEach(function (form) {
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form.addEventListener('submit', function (e) {
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if (!confirm(this.dataset.confirm)) e.preventDefault();
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});
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});
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// ─── Insérer une référence Markdown au curseur ───────────────────────────
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const ta = document.getElementById('content');
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if (ta) {
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ta._savedStart = null;
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ta._savedEnd = null;
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function saveCursor() {
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if (document.activeElement === ta) {
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ta._savedStart = ta.selectionStart;
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ta._savedEnd = ta.selectionEnd;
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}
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}
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document.addEventListener('mousedown', saveCursor);
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ta.addEventListener('keyup', saveCursor);
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ta.addEventListener('mouseup', saveCursor);
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document.querySelectorAll('[data-insert-ref]').forEach(function (el) {
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el.addEventListener('click', function () {
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insertRef(this.dataset.insertRef);
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});
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if (el.tagName === 'IMG') {
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el.addEventListener('mouseenter', function () { this.style.borderColor = '#0d6efd'; });
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el.addEventListener('mouseleave', function () { this.style.borderColor = 'transparent'; });
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}
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});
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}
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function insertRef(url) {
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if (!ta) return;
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const isImage = /\.(jpe?g|png|gif|webp|svg|avif)(\?.*)?$/i.test(url);
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const label = url.startsWith('http')
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? (decodeURIComponent(url.split('/').pop().split('?')[0]) || url)
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: url;
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const ref = isImage ? `` : `[${label}](${url})`;
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const len = ta.value.length;
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const start = ta._savedStart !== null ? ta._savedStart : len;
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const end = ta._savedEnd !== null ? ta._savedEnd : len;
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ta.focus();
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ta.setRangeText(ref, start, end, 'end');
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ta._savedStart = ta._savedEnd = start + ref.length;
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ta.dispatchEvent(new Event('input'));
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}
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// ─── Compteurs SEO ───────────────────────────────────────────────────────
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function initCounter(inputId, counterId, max) {
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const input = document.getElementById(inputId);
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const counter = document.getElementById(counterId);
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if (!input || !counter) return;
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function update() {
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const len = input.value.length;
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counter.textContent = `${len} / ${max}`;
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counter.className = len > max ? 'text-danger' : 'text-muted';
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}
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input.addEventListener('input', update);
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update();
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}
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initCounter('seo_title', 'seo_title_counter', 60);
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initCounter('seo_description', 'seo_desc_counter', 155);
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// ─── Page catégories ─────────────────────────────────────────────────────
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function catComputeGradient(val) {
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const key = val.trim().toLowerCase();
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if (!key) return null;
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if (KNOWN_CATS[key] !== undefined) return { hue: KNOWN_CATS[key], known: true };
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const hue = hashHue(key);
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const { name, dist } = nearestKnown(hue);
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return { hue, known: false, conflict: dist < 20 ? name : null };
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}
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document.querySelectorAll('form[action="/?action=rename_category"] input[name="new"]').forEach(function (input) {
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input.addEventListener('input', function () {
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const swatch = input.closest('form').querySelector('.rename-swatch');
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const result = catComputeGradient(input.value);
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if (swatch) swatch.style.background = result ? gradient(result.hue) : '#e5e7eb';
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});
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});
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const newCatInput = document.getElementById('new-cat-input');
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if (newCatInput) {
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newCatInput.addEventListener('input', function () {
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const swatch = document.getElementById('new-cat-swatch');
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const hint = document.getElementById('new-cat-hint');
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const result = catComputeGradient(this.value);
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if (!result) {
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swatch.style.background = '#e5e7eb';
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hint.textContent = '';
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return;
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}
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swatch.style.background = gradient(result.hue);
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if (result.known) {
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hint.textContent = `Catégorie existante · teinte fixe (${result.hue}°)`;
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hint.className = 'text-muted d-block mb-3';
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} else if (result.conflict) {
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hint.textContent = `⚠ Teinte proche de « ${result.conflict} » — choisissez un autre nom ou une couleur disponible ci-dessous`;
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hint.className = 'text-warning d-block mb-3';
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} else {
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hint.textContent = `Couleur libre · teinte ${result.hue}°`;
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hint.className = 'text-success d-block mb-3';
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}
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});
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}
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// ─── Import image : récupérer les métadonnées ────────────────────────────
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const fetchMetaBtn = document.getElementById('fetch-meta-btn');
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if (fetchMetaBtn) {
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fetchMetaBtn.addEventListener('click', async function () {
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const urlInput = document.getElementById('import-url');
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const resultDiv = document.getElementById('meta-result');
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const url = urlInput ? urlInput.value.trim() : '';
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if (!url) {
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resultDiv.innerHTML = '<small class="text-danger">Saisissez une URL d\'abord.</small>';
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return;
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}
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fetchMetaBtn.disabled = true;
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fetchMetaBtn.textContent = 'Chargement…';
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resultDiv.innerHTML = '';
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try {
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const res = await fetch(`/?action=fetch_file_meta&url=${encodeURIComponent(url)}`);
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const data = await res.json();
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if (!data.ok) {
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resultDiv.innerHTML = `<small class="text-danger">${data.error || 'Erreur lors de la récupération.'}</small>`;
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return;
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}
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// Auto-remplissage dynamique des champs (si vides)
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const AUTOFILL = {
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img_author: { keys: ['author', 'credit'], label: 'Auteur / crédit' },
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img_source: { keys: ['canonical', 'source'], label: 'URL source' },
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};
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const autofillKeys = new Set();
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const autofillNotice = [];
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for (const [fieldName, cfg] of Object.entries(AUTOFILL)) {
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const f = document.querySelector(`input[name="${fieldName}"]`);
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if (!f || f.value) continue;
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for (const key of cfg.keys) {
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if (data[key]) {
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f.value = data[key];
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autofillKeys.add(key);
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autofillNotice.push(`<strong>${cfg.label}</strong> : ${data[key]}`);
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break;
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}
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}
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}
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// Affichage dynamique de tous les champs retournés
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const isPdf = (data.mime === 'application/pdf');
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const isHtml = (data.mime || '').startsWith('text/html');
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const META_ORDER = ['mime','size','pages','page_size','pdf_version',
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'width','site_name','og_type','language',
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'title','description','author','subject','keywords',
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'credit','source','creator','producer','date','camera','copyright',
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'canonical','og_image'];
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const META_LABELS = {
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mime: 'Type', size: 'Taille', width: 'Dimensions',
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pages: 'Pages', page_size: 'Format', pdf_version: 'Version PDF',
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site_name: 'Site', og_type: 'Type OG', language: 'Langue',
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title: isPdf || isHtml ? 'Titre' : 'Titre EXIF/IPTC',
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author: isPdf || isHtml ? 'Auteur' : 'Auteur EXIF/IPTC',
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date: isPdf ? 'Créé le' : isHtml ? 'Publié le' : 'Prise de vue',
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description: 'Description', subject: 'Sujet', keywords: 'Mots-clés',
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credit: 'Crédit', source: 'Source IPTC',
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creator: 'Créé avec', producer: 'Produit par',
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camera: 'Appareil', copyright: 'Copyright',
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canonical: 'URL canonique', og_image: 'Image OG',
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};
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function fmtVal(key, val) {
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if (key === 'size') return (val/1024).toFixed(0) + ' Ko' + (val >= 1048576 ? ` (${(val/1048576).toFixed(1)} Mo)` : '');
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if (key === 'width') return `${data.width} × ${data.height} px`;
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if (key === 'og_image') return `<img src="${val}" style="max-width:120px;max-height:80px;border-radius:4px" alt="">`;
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if (key === 'canonical') return `<a href="${val}" target="_blank" rel="noopener">${val}</a>`;
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return String(val);
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}
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const SKIP = new Set(['ok', 'height']);
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const seen = new Set();
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const rows = [];
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for (const key of META_ORDER) {
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const val = data[key];
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if (val == null || val === '' || key === 'height') continue;
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seen.add(key);
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const badge = autofillKeys.has(key)
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? ' <span class="badge text-bg-primary ms-1" title="Pré-rempli dans le formulaire">↓ pré-rempli</span>'
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: '';
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rows.push([META_LABELS[key] ?? key, fmtVal(key, val) + badge]);
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}
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for (const [key, val] of Object.entries(data)) {
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if (seen.has(key) || SKIP.has(key) || val == null || val === '') continue;
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rows.push([key, fmtVal(key, val)]);
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}
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let html = '';
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if (rows.length > 0) {
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const trs = rows.map(([k, v]) =>
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`<tr><th class="text-muted fw-normal pe-3 text-nowrap">${k}</th><td>${v}</td></tr>`
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).join('');
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html = `<table class="table table-sm table-borderless mb-0 small"><tbody>${trs}</tbody></table>`;
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} else {
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html = '<small class="text-muted">Aucune métadonnée disponible pour ce fichier.</small>';
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}
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if (autofillNotice.length > 0) {
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html += `<div class="small text-primary mt-1">✓ Pré-rempli — ${autofillNotice.join(' · ')}</div>`;
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}
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resultDiv.innerHTML = html;
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} catch {
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resultDiv.innerHTML = '<small class="text-danger">Erreur de connexion.</small>';
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} finally {
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fetchMetaBtn.disabled = false;
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fetchMetaBtn.textContent = 'Métadonnées';
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}
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});
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}
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// ─── Import image : toggle mode download ────────────────────────────────
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document.querySelectorAll('input[name="mode"]').forEach(function (r) {
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r.addEventListener('change', function () {
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const dl = this.value === 'download';
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const ss = this.value === 'screenshot';
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const warn = document.getElementById('copyright-warning');
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const fields = document.getElementById('download-fields');
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if (warn) warn.style.display = dl ? 'block' : 'none';
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if (fields) fields.style.display = (dl || ss) ? 'block' : 'none';
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});
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});
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// ─── Données page (mode édition uniquement) ──────────────────────────────
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const pageEl = document.getElementById('vl-page');
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if (!pageEl) return;
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const uuid = pageEl.dataset.uuid;
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const insertUrl = pageEl.dataset.insertUrl;
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// Auto-insertion après import d'image
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if (insertUrl && ta) {
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const isImage = /\.(jpe?g|png|gif|webp|svg|avif)(\?.*)?$/i.test(insertUrl);
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const name = decodeURIComponent(insertUrl.split('/').pop().split('?')[0]) || 'fichier';
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const ref = isImage ? `` : `[${name}](${insertUrl})`;
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const sep = ta.value.length > 0 && !ta.value.endsWith('\n') ? '\n' : '';
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ta.value += sep + ref;
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ta.focus();
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ta.selectionStart = ta.selectionEnd = ta.value.length;
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ta.dispatchEvent(new Event('input'));
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}
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// ─── Autosave ────────────────────────────────────────────────────────────
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const indicator = document.getElementById('autosave-indicator');
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if (!indicator || !uuid) return;
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let timer = null;
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function scheduleAutosave() {
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clearTimeout(timer);
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timer = setTimeout(doAutosave, 3000);
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}
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async function doAutosave() {
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const title = document.getElementById('title').value;
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const slug = document.getElementById('slug').value;
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const content = document.getElementById('content').value;
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indicator.textContent = 'Sauvegarde…';
|
||
try {
|
||
const res = await fetch(`/?action=autosave&uuid=${encodeURIComponent(uuid)}`, {
|
||
method: 'POST',
|
||
headers: {'Content-Type': 'application/x-www-form-urlencoded'},
|
||
body: new URLSearchParams({title, slug, content}),
|
||
});
|
||
const data = await res.json();
|
||
indicator.textContent = data.ok ? `Brouillon sauvegardé à ${data.time}` : 'Erreur de sauvegarde';
|
||
} catch {
|
||
indicator.textContent = 'Erreur de sauvegarde';
|
||
}
|
||
}
|
||
|
||
['title', 'slug', 'content'].forEach(id => {
|
||
document.getElementById(id)?.addEventListener('input', scheduleAutosave);
|
||
});
|
||
});
|