PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / trunk
MxChat – AI Chatbot & Content Generation for WordPress vtrunk
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | js/mxchat-admin.js +601 -109 3.2.6trunk View file →
@@ -10,8 +10,65 @@
10 10 timeout = setTimeout(later, wait);
11 11 };
12 12 }
13 13
14 +// ─── Modal close safety ──────────────────────────────────────────────────
15 +// A click event fires on the common ancestor of its mousedown and mouseup, so
16 +// releasing a text-selection drag past a dialog's edge dispatches the click on
17 +// the overlay. Modals holding editable fields therefore never close on the
18 +// overlay and confirm before discarding; read-only ones require the whole
19 +// gesture to land on the overlay.
20 +
21 +// Serializes a modal's visible fields so edits can be detected on close.
22 +function mxchatModalSnapshot(modal) {
23 + const parts = [];
24 + modal.querySelectorAll('input, textarea, select').forEach((field) => {
25 + if (field.type === 'hidden') return;
26 + parts.push(field.type === 'checkbox' || field.type === 'radio' ? (field.checked ? '1' : '0') : field.value);
27 + });
28 + return JSON.stringify(parts);
29 +}
30 +
31 +// Wraps a modal's closeModal so an explicit close confirms when fields changed.
32 +function mxchatGuardedClose(modal, closeModal) {
33 + const snapshot = mxchatModalSnapshot(modal);
34 + const message = (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.discard_changes_confirm)
35 + ? mxchatAdmin.discard_changes_confirm
36 + : 'Discard your unsaved changes?';
37 + return (e) => {
38 + if (mxchatModalSnapshot(modal) !== snapshot && !window.confirm(message)) return;
39 + closeModal(e);
40 + };
41 +}
42 +
43 +// Esc-to-close for a modal. Binds one named keydown handler and returns the detach
44 +// function the modal's own close path must call. `{ once: true }` cannot be used
45 +// here: it removes the listener on the first keydown of ANY key, so typing a single
46 +// character killed Esc for the rest of the modal's life, and every open that saw no
47 +// keypress left another listener stacked on document.
48 +function mxchatBindEscClose(modal, onEscape) {
49 + function onKeydown(e) {
50 + if (e.key === 'Escape' && modal.classList.contains('active')) {
51 + onEscape(e);
52 + }
53 + }
54 + document.addEventListener('keydown', onKeydown);
55 + return function detachEsc() {
56 + document.removeEventListener('keydown', onKeydown);
57 + };
58 +}
59 +
60 +// Overlay-close for read-only modals, ignoring clicks that began inside.
61 +function mxchatDragSafeOverlayClose(modal, closeModal) {
62 + let downOnOverlay = false;
63 + modal.addEventListener('mousedown', (e) => { downOnOverlay = (e.target === modal); });
64 + modal.addEventListener('click', (e) => {
65 + const overlayGesture = downOnOverlay;
66 + downOnOverlay = false;
67 + if (e.target === modal && overlayGesture) closeModal(e);
68 + });
69 +}
70 +
14 71 // Helper function to open edit modal for intents/actions
15 72 function mxchatOpenEditModal(intentId, phrases) {
16 73 const modal = document.getElementById('mxchat-edit-modal');
17 74 if (!modal) return;
@@ -30,9 +87,14 @@
30 87 modal.classList.add('active');
31 88 });
32 89
33 90 // Set up close handlers
91 + let detachEsc = null;
34 92 const closeModal = () => {
93 + if (detachEsc) {
94 + detachEsc();
95 + detachEsc = null;
96 + }
35 97 modal.classList.remove('active');
36 98 setTimeout(() => {
37 99 modal.style.display = 'none';
38 100 }, 300); // Match the CSS transition time
@@ -37,26 +99,25 @@
37 99 modal.style.display = 'none';
38 100 }, 300); // Match the CSS transition time
39 101 };
40 102
103 + // This modal holds edits: close only on explicit controls, confirming when dirty.
104 + const guardedClose = mxchatGuardedClose(modal, closeModal);
105 +
41 106 // Close button handler
42 107 const closeBtn = modal.querySelector('.mxchat-modal-close');
43 108 if (closeBtn) {
44 - closeBtn.onclick = closeModal;
109 + closeBtn.onclick = guardedClose;
45 110 }
46 111
47 112 // Cancel button handler
48 113 const cancelBtn = modal.querySelector('.mxchat-modal-cancel');
49 114 if (cancelBtn) {
50 - cancelBtn.onclick = closeModal;
115 + cancelBtn.onclick = guardedClose;
51 116 }
52 117
53 - // Click outside modal to close
54 - modal.onclick = (e) => {
55 - if (e.target === modal) {
56 - closeModal();
57 - }
58 - };
118 + // Escape key to close modal
119 + detachEsc = mxchatBindEscClose(modal, guardedClose);
59 120
60 121 // Focus the textarea
61 122 phrasesField.focus();
62 123 }
@@ -168,9 +229,14 @@
168 229 modal.classList.add('active');
169 230 });
170 231
171 232 // Set up close handlers
233 + let detachEsc = null;
172 234 const closeModal = () => {
235 + if (detachEsc) {
236 + detachEsc();
237 + detachEsc = null;
238 + }
173 239 modal.classList.remove('active');
174 240 setTimeout(() => {
175 241 modal.style.display = 'none';
176 242 }, 300); // Match the CSS transition time
@@ -175,33 +241,25 @@
175 241 modal.style.display = 'none';
176 242 }, 300); // Match the CSS transition time
177 243 };
178 244
245 + // This modal holds edits: close only on explicit controls, confirming when dirty.
246 + const guardedClose = mxchatGuardedClose(modal, closeModal);
247 +
179 248 // Close button handler
180 249 const closeBtn = modal.querySelector('.mxchat-modal-close');
181 250 if (closeBtn) {
182 - closeBtn.onclick = closeModal;
251 + closeBtn.onclick = guardedClose;
183 252 }
184 253
185 254 // Cancel button handler
186 255 const cancelBtn = modal.querySelector('.mxchat-modal-cancel');
187 256 if (cancelBtn) {
188 - cancelBtn.onclick = closeModal;
257 + cancelBtn.onclick = guardedClose;
189 258 }
190 259
191 - // Click outside modal to close
192 - modal.onclick = (e) => {
193 - if (e.target === modal) {
194 - closeModal();
195 - }
196 - };
197 -
198 260 // Escape key to close modal
199 - document.addEventListener('keydown', function(e) {
200 - if (e.key === 'Escape' && modal.classList.contains('active')) {
201 - closeModal();
202 - }
203 - }, { once: true });
261 + detachEsc = mxchatBindEscClose(modal, guardedClose);
204 262
205 263 // Focus the first field
206 264 labelField.focus();
207 265
@@ -477,9 +535,17 @@
477 535 }
478 536 });
479 537 }
480 538
481 - $autosaveSections.find('input, textarea, select').not('#model, #openrouter_selected_model').on('change', function() {
539 + // .mxchat-la-field — the live-agent schedule editors' day inputs (plans
540 + // 8ccaa2 + 99d7a4, one editor per channel). They are nameless by design:
541 + // each editor folds them into its own hidden live_agent_schedule_<channel>
542 + // input and fires ONE change, which this same handler then saves. Without
543 + // the exclusion each keystroke would POST a nameless field the server can
544 + // only reject.
545 + // .mxchat-acf-group-toggle is excluded: group toggles are nameless and
546 + // save through their own batch action (bf57e0), never this per-field path.
547 + $autosaveSections.find('input, textarea, select').not('#model, #openrouter_selected_model, .mxchat-la-field, .mxchat-acf-group-toggle').on('change', function() {
482 548 const $field = $(this);
483 549 const name = $field.attr('name');
484 550
485 551 // Debounce rate limit fields to prevent UI freezing from rapid changes
@@ -1011,63 +1077,39 @@
1011 1077 // MOVE THIS OUTSIDE - Make it a property of the window object so it's accessible globally
1012 1078 window.populateModelsGrid = function(filter = '', category = 'all') {
1013 1079 const $grid = $('#mxchat_models_grid');
1014 1080 $grid.empty();
1015 -
1016 - const models = {
1081 +
1082 + // Catalog refactor (plan-d14e89): when class-mxchat-model-catalog.php
1083 + // is loaded (via wp_localize_script as mxchatChatModelCatalog), use
1084 + // its data so a single edit there flows to this picker grid. The
1085 + // inline fallback below keeps the picker working if for some reason
1086 + // the localize hasn't run (e.g. legacy admin page bootstrap order).
1087 + const models = (typeof mxchatChatModelCatalog === 'object' && mxchatChatModelCatalog) ? mxchatChatModelCatalog : {
1017 1088 openrouter: [
1018 1089 { value: 'openrouter', label: 'OpenRouter', description: 'Access 100+ models from multiple providers (add API key to browse)' }
1019 1090 ],
1020 1091 gemini: [
1021 - { value: 'gemini-3-pro-preview', label: 'Gemini 3 Pro', description: 'Most intelligent model - multimodal understanding & agentic' },
1022 - { value: 'gemini-3-flash-preview', label: 'Gemini 3 Flash', description: 'Most balanced - speed, scale & frontier intelligence' },
1023 - { value: 'gemini-2.5-pro', label: 'Gemini 2.5 Pro', description: 'Advanced thinking - code, math, STEM & long context' },
1024 - { value: 'gemini-2.5-flash', label: 'Gemini 2.5 Flash', description: 'Best price-performance with thinking capabilities' },
1025 - { value: 'gemini-2.5-flash-lite', label: 'Gemini 2.5 Flash-Lite', description: 'Ultra fast - optimized for cost & high throughput' },
1026 - { value: 'gemini-2.0-flash', label: 'Gemini 2.0 Flash', description: 'Deprecated March 2026' },
1027 - { value: 'gemini-2.0-flash-lite', label: 'Gemini 2.0 Flash-Lite', description: 'Deprecated March 2026' },
1028 - { value: 'gemini-1.5-pro', label: 'Gemini 1.5 Pro', description: 'Deprecated September 2025' },
1029 - { value: 'gemini-1.5-flash', label: 'Gemini 1.5 Flash', description: 'Deprecated September 2025' },
1092 + { value: 'gemini-3.5-flash', label: 'Gemini 3.5 Flash', description: 'Stable — newest Flash generation, recommended default' },
1030 1093 ],
1031 1094 openai: [
1032 - { value: 'gpt-5.5', label: 'GPT-5.5', description: 'Latest Flagship — newest OpenAI reasoning and coding model' },
1033 - { value: 'gpt-5.4', label: 'GPT-5.4', description: 'Flagship reasoning and coding model' },
1034 - { value: 'gpt-5.4-mini', label: 'GPT-5.4 Mini', description: 'Fast and affordable with 400K context' },
1035 - { value: 'gpt-5.4-nano', label: 'GPT-5.4 Nano', description: 'Fastest and cheapest for lightweight tasks' },
1036 - { value: 'gpt-5.3-chat-latest', label: 'GPT-5.3 Chat', description: 'Optimized for natural conversations with reduced hallucinations' },
1037 - { value: 'gpt-5.2', label: 'GPT-5.2', description: 'Best general-purpose & agentic model with fast responses' },
1038 - { value: 'gpt-5.1-chat-latest', label: 'GPT-5.1 Chat Latest', description: 'Recommended for most use cases' },
1039 - { value: 'gpt-5.1-2025-11-13', label: 'GPT-5.1', description: 'Flagship for coding & agentic tasks with low reasoning (400K context)' },
1040 - { value: 'gpt-5', label: 'GPT-5', description: 'Flagship for coding, reasoning, and agentic tasks across domains' },
1041 - { value: 'gpt-5-mini', label: 'GPT-5 Mini', description: 'Fast and lightweight' },
1042 - { value: 'gpt-5-nano', label: 'GPT-5 Nano', description: 'Fastest and cheapest; ideal for summarization and classification' },
1095 + { value: 'gpt-5.6-sol', label: 'GPT-5.6 Sol', description: 'Recommended — newest OpenAI flagship for reasoning, coding and chat' },
1043 1096 ],
1044 1097 claude: [
1045 - { value: 'claude-opus-4-7', label: 'Claude Opus 4.7', description: 'Latest Flagship — newest Anthropic flagship model' },
1046 - { value: 'claude-opus-4-6', label: 'Claude Opus 4.6', description: 'Most capable Claude model - recommended' },
1047 - { value: 'claude-sonnet-4-6', label: 'Claude Sonnet 4.6', description: 'Latest Sonnet - excellent balance of speed and capability' },
1048 - { value: 'claude-opus-4-5', label: 'Claude Opus 4.5', description: 'Highly capable for complex tasks' },
1049 - { value: 'claude-sonnet-4-5-20250929', label: 'Claude Sonnet 4.5', description: 'Best for complex agents and coding' },
1050 - { value: 'claude-opus-4-1-20250805', label: 'Claude Opus 4.1', description: 'Exceptional for specialized complex tasks' },
1051 - { value: 'claude-haiku-4-5-20251001', label: 'Claude Haiku 4.5', description: 'Fastest and most intelligent Haiku' },
1052 - { value: 'claude-opus-4-20250514', label: 'Claude 4 Opus', description: 'Complex tasks' },
1053 - { value: 'claude-sonnet-4-20250514', label: 'Claude 4 Sonnet', description: 'High performance' },
1098 + { value: 'claude-fable-5', label: 'Claude Fable 5', description: 'Latest Flagship — newest and most capable Anthropic model' },
1099 + { value: 'claude-opus-5', label: 'Claude Opus 5', description: 'Latest Opus — best for complex agentic and coding work' },
1100 + { value: 'claude-opus-4-8', label: 'Claude Opus 4.8', description: 'Previous Opus generation' },
1101 + { value: 'claude-opus-4-7', label: 'Claude Opus 4.7', description: 'Previous Anthropic flagship model' },
1054 1102 ],
1055 1103 xai: [
1056 - { value: 'grok-4-1-fast-reasoning', label: 'Grok 4.1 Fast (Reasoning)', description: '2M context window and reasoning' },
1057 - { value: 'grok-4-1-fast-non-reasoning', label: 'Grok 4.1 Fast (Non-Reasoning)', description: '2M context window and faster responses' },
1058 - { value: 'grok-4-0709', label: 'Grok 4', description: 'Latest flagship model - unparalleled performance in natural language, math and reasoning' },
1059 - { value: 'grok-3-beta', label: 'Grok-3', description: 'Powerful model with 131K context' },
1060 - { value: 'grok-3-fast-beta', label: 'Grok-3 Fast', description: 'High performance with faster responses' },
1061 - { value: 'grok-3-mini-beta', label: 'Grok-3 Mini', description: 'Affordable model with good performance' },
1062 - { value: 'grok-3-mini-fast-beta', label: 'Grok-3 Mini Fast', description: 'Quick and cost-effective' },
1063 - { value: 'grok-2', label: 'Grok 2', description: 'Latest X.AI model' },
1104 + { value: 'grok-4.6', label: 'Grok 4.6', description: 'Newest xAI flagship — 500K context, accepts image input' },
1064 1105 ],
1065 1106 deepseek: [
1066 - { value: 'deepseek-chat', label: 'DeepSeek-V3', description: 'Advanced AI assistant' },
1107 + { value: 'deepseek-v4-flash', label: 'DeepSeek V4 Flash', description: 'Fast and cost-effective' },
1108 + { value: 'deepseek-v4-pro', label: 'DeepSeek V4 Pro', description: 'Most capable DeepSeek model' },
1067 1109 ],
1068 1110 custom: [
1069 - { value: 'custom-provider', label: 'Custom Provider', description: 'OpenAI-compatible local LLM (Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI) — configure Base URL, key, and model in API Keys tab' },
1111 + { value: 'custom-provider', label: 'Custom Provider', description: 'OpenAI-compatible local LLM — configure in API Keys tab' },
1070 1112 ],
1071 1113 };
1072 1114
1073 1115 let allModels = [];
@@ -1119,9 +1161,17 @@
1119 1161 $modelSelectorButton.on('click', function() {
1120 1162 $('#mxchat_model_selector_modal').show();
1121 1163 window.populateModelsGrid('', 'all');
1122 1164 });
1123 -
1165 +
1166 + // Deep link from the model-liveness admin notice (b65e8d): land on Settings
1167 + // with the picker already open, so "pick a current model" is one click.
1168 + try {
1169 + if (new URLSearchParams(window.location.search).get('mxchat_open_model_picker') === '1') {
1170 + $modelSelectorButton.trigger('click');
1171 + }
1172 + } catch (e) {}
1173 +
1124 1174 $('.mxchat-model-selector-modal-close, #mxchat_cancel_model_selection').on('click', function() {
1125 1175 $('#mxchat_model_selector_modal').hide();
1126 1176 });
1127 1177
@@ -1705,9 +1755,33 @@
1705 1755 });
1706 1756
1707 1757 // Replace the select dropdown with a button
1708 1758 $embeddingModelSelect.hide().after($embeddingModelSelectorButton);
1709 -
1759 +
1760 + // Custom-provider embeddings lock (plan ae02cb): while "Use custom provider
1761 + // for embeddings" is on, the standard picker is inert — the effective model
1762 + // is the Custom Embedding Model field. Lock the button (which also makes the
1763 + // switch-warning preflight unreachable), show the explanatory note, and keep
1764 + // both in sync with the toggle without a reload.
1765 + const $customEmbedToggle = $('#custom_provider_for_embeddings');
1766 + function syncCustomEmbeddingLock() {
1767 + const locked = $customEmbedToggle.length
1768 + ? $customEmbedToggle.is(':checked')
1769 + : $embeddingModelSelect.prop('disabled');
1770 + $embeddingModelSelect.prop('disabled', locked);
1771 + $embeddingModelSelectorButton.prop('disabled', locked);
1772 + $('#mxchat_embedding_custom_note').toggle(locked);
1773 + if (locked) {
1774 + $('#' + embeddingModalId).hide();
1775 + $('.mxchat-embedding-api-status').hide();
1776 + } else if (typeof window.mxchatRefreshAPIKeyStatus === 'function') {
1777 + window.mxchatRefreshAPIKeyStatus();
1778 + }
1779 + }
1780 + // NOTE: invoked further down, after embeddingModalId exists — calling it
1781 + // here would hit the const's temporal dead zone whenever the page loads
1782 + // with the lock already on.
1783 +
1710 1784 // Update button text to show currently selected model
1711 1785 function updateButtonText() {
1712 1786 const selectedModel = $embeddingModelSelect.val();
1713 1787 const selectedModelText = $embeddingModelSelect.find('option:selected').text();
@@ -1748,8 +1822,13 @@
1748 1822 `;
1749 1823
1750 1824 // Use jQuery's append to ensure it doesn't clash with existing modals
1751 1825 $('body').append(embeddingModelSelectorModal);
1826 +
1827 + // Apply the custom-embeddings lock now that the modal id is live, and keep
1828 + // it in sync with the toggle.
1829 + syncCustomEmbeddingLock();
1830 + $customEmbedToggle.on('change.embeddingModelSelector', syncCustomEmbeddingLock);
1752 1831
1753 1832 // Populate models grid
1754 1833 function populateEmbeddingModelsGrid(filter = '', category = 'all') {
1755 1834 const $grid = $('#mxchat_embedding_models_grid');
@@ -2109,8 +2188,55 @@
2109 2188 }
2110 2189 });
2111 2190 }
2112 2191
2192 + // Live agent availability schedules (plans 8ccaa2 + 99d7a4).
2193 + // The editor markup exists once PER CHANNEL (Slack + Telegram tabs), so
2194 + // everything is scoped inside each .mxchat-la-schedule container via classes
2195 + // — no page-global ids. Each editor collects its own day grid into its own
2196 + // hidden live_agent_schedule_<channel> input as JSON and fires one change
2197 + // event, so the existing autosave handler above does the POST.
2198 + $('.mxchat-la-schedule').each(function() {
2199 + const $laSchedule = $(this);
2200 + const $laEnabled = $laSchedule.find('.mxchat-la-enabled');
2201 + const $laHidden = $laSchedule.find('.mxchat-la-hidden');
2202 + const $laDays = $laSchedule.find('.mxchat-la-days');
2203 + const $laStatus = $laSchedule.find('.mxchat-la-status-text');
2204 +
2205 + function laCollect() {
2206 + const days = {};
2207 + $laDays.find('.mxchat-la-day').each(function() {
2208 + const $day = $(this);
2209 + const n = $day.data('day');
2210 + days[n] = {
2211 + enabled: $day.find('.mxchat-la-day-enabled').is(':checked'),
2212 + start: $day.find('.mxchat-la-start').val() || '09:00',
2213 + end: $day.find('.mxchat-la-end').val() || '17:00'
2214 + };
2215 + });
2216 + return { enabled: $laEnabled.is(':checked'), days: days };
2217 + }
2218 +
2219 + function laSync() {
2220 + const schedule = laCollect();
2221 + $laSchedule.toggleClass('is-active', schedule.enabled);
2222 + $laDays.attr('aria-hidden', schedule.enabled ? 'false' : 'true');
2223 + $laStatus.text(
2224 + schedule.enabled
2225 + ? (mxchatAdmin.i18n_scheduled_hours || 'Scheduled hours')
2226 + : (mxchatAdmin.i18n_always_available || 'Always available')
2227 + );
2228 + $laDays.find('.mxchat-la-day').each(function() {
2229 + const $day = $(this);
2230 + $day.toggleClass('is-on', $day.find('.mxchat-la-day-enabled').is(':checked'));
2231 + });
2232 + // Hand this channel's schedule to the shared autosave transport.
2233 + $laHidden.val(JSON.stringify(schedule)).trigger('change');
2234 + }
2235 +
2236 + $laSchedule.find('.mxchat-la-field').on('change', laSync);
2237 + });
2238 +
2113 2239 // Function to adjust the textarea height to content
2114 2240 function adjustTextareaHeight() {
2115 2241 this.style.height = 'auto'; // Reset to auto to calculate scrollHeight
2116 2242 this.style.height = this.scrollHeight + 'px'; // Expand to content height
@@ -2326,14 +2452,12 @@
2326 2452 setTimeout(() => {
2327 2453 noticeContainer.remove();
2328 2454 }, 300);
2329 2455 });
2330 -
2331 - // Click outside to close
2332 - noticeContainer.addEventListener('click', function(e) {
2333 - if (e.target === noticeContainer) {
2334 - closeButton.click();
2335 - }
2456 +
2457 + // Click outside to close (drag-safe)
2458 + mxchatDragSafeOverlayClose(noticeContainer, function() {
2459 + closeButton.click();
2336 2460 });
2337 2461
2338 2462 // Show with animation
2339 2463 setTimeout(() => {
@@ -2379,14 +2503,12 @@
2379 2503 setTimeout(() => {
2380 2504 noticeContainer.remove();
2381 2505 }, 300);
2382 2506 });
2383 -
2384 - // Click outside to close
2385 - noticeContainer.addEventListener('click', function(e) {
2386 - if (e.target === noticeContainer) {
2387 - closeButton.click();
2388 - }
2507 +
2508 + // Click outside to close (drag-safe)
2509 + mxchatDragSafeOverlayClose(noticeContainer, function() {
2510 + closeButton.click();
2389 2511 });
2390 2512
2391 2513 // Show with animation
2392 2514 setTimeout(() => {
@@ -2555,43 +2677,40 @@
2555 2677 modal.classList.add('active');
2556 2678 });
2557 2679
2558 2680 // Set up close handlers
2681 + let detachEsc = null;
2559 2682 const closeModal = () => {
2560 2683 //console.log('Closing modal');
2684 + if (detachEsc) {
2685 + detachEsc();
2686 + detachEsc = null;
2687 + }
2561 2688 modal.classList.remove('active');
2562 2689 setTimeout(() => {
2563 2690 modal.style.display = 'none';
2564 2691 }, 300); // Match the CSS transition time
2565 2692 };
2566 -
2693 +
2694 + // This modal holds edits: close only on explicit controls, confirming when dirty.
2695 + const guardedClose = mxchatGuardedClose(modal, closeModal);
2696 +
2567 2697 // Close button handler
2568 2698 const closeBtn = modal.querySelector('.mxchat-modal-close');
2569 2699 if (closeBtn) {
2570 - closeBtn.onclick = closeModal;
2700 + closeBtn.onclick = guardedClose;
2571 2701 }
2572 -
2702 +
2573 2703 // Cancel button handler
2574 2704 const cancelBtns = modal.querySelectorAll('.mxchat-modal-cancel');
2575 2705 if (cancelBtns) {
2576 2706 cancelBtns.forEach(btn => {
2577 - btn.onclick = closeModal;
2707 + btn.onclick = guardedClose;
2578 2708 });
2579 2709 }
2580 -
2581 - // Click outside modal to close
2582 - modal.onclick = (e) => {
2583 - if (e.target === modal) {
2584 - closeModal();
2585 - }
2586 - };
2587 -
2710 +
2588 2711 // Escape key to close modal
2589 - document.addEventListener('keydown', function(e) {
2590 - if (e.key === 'Escape' && modal.classList.contains('active')) {
2591 - closeModal();
2592 - }
2593 - }, { once: true });
2712 + detachEsc = mxchatBindEscClose(modal, guardedClose);
2594 2713
2595 2714 // Focus appropriate field based on current step
2596 2715 if (isEdit || actionStep2.classList.contains('active')) {
2597 2716 if (labelField) labelField.focus();
@@ -2697,15 +2816,12 @@
2697 2816 closeModal(e);
2698 2817 });
2699 2818 }
2700 2819
2701 - // Close on backdrop click ONLY (not on hover)
2702 - modal.addEventListener('click', function(e) {
2703 - // Only close if clicking directly on the overlay, not on child elements
2704 - if (e.target === modal) {
2705 - closeModal(e);
2706 - }
2707 - });
2820 + // Close on backdrop click ONLY (not on hover), and only when the whole gesture
2821 + // happened on the backdrop — selecting the sample text and releasing past the
2822 + // dialog edge otherwise dispatches the click on the overlay and closes it.
2823 + mxchatDragSafeOverlayClose(modal, closeModal);
2708 2824
2709 2825 // Prevent modal content clicks from closing the modal
2710 2826 if (modalContent) {
2711 2827 modalContent.addEventListener('click', function(e) {
@@ -2984,8 +3100,14 @@
2984 3100
2985 3101 // Hide all status messages
2986 3102 $('.mxchat-embedding-api-status').hide();
2987 3103
3104 + // Custom-provider embeddings in use: the standard picker is inert, so
3105 + // its provider key statuses are noise (plan ae02cb).
3106 + if ($('#embedding_model').prop('disabled')) {
3107 + return;
3108 + }
3109 +
2988 3110 // Return early if no model is selected
2989 3111 if (!selectedModel) {
2990 3112 return;
2991 3113 }
@@ -3077,18 +3199,20 @@
3077 3199 var $unavailableMessage = $('#web-search-unavailable-message');
3078 3200
3079 3201 if (!$wrapper.length) return; // Element doesn't exist
3080 3202
3081 - // Get the list of supported OpenAI models from data attribute
3203 + // Get the list of web-search-capable models from data attributes (OpenAI + Gemini)
3082 3204 var openaiModelsAttr = $wrapper.data('openai-models');
3205 + var geminiModelsAttr = $wrapper.data('gemini-models');
3083 3206 var unsupportedModelsAttr = $wrapper.data('unsupported-models');
3084 3207
3085 - var openaiModels = openaiModelsAttr ? openaiModelsAttr.split(',') : [];
3086 - var unsupportedModels = unsupportedModelsAttr ? unsupportedModelsAttr.split(',') : [];
3208 + var openaiModels = openaiModelsAttr ? String(openaiModelsAttr).split(',') : [];
3209 + var geminiModels = geminiModelsAttr ? String(geminiModelsAttr).split(',') : [];
3210 + var unsupportedModels = unsupportedModelsAttr ? String(unsupportedModelsAttr).split(',') : [];
3087 3211
3088 - // Check if selected model is an OpenAI model that supports web search
3089 - var isOpenAI = openaiModels.includes(selectedModel);
3090 - var isSupported = isOpenAI && !unsupportedModels.includes(selectedModel);
3212 + // Check if selected model is an OpenAI or Gemini model that supports web search
3213 + var isCapable = openaiModels.includes(selectedModel) || geminiModels.includes(selectedModel);
3214 + var isSupported = isCapable && !unsupportedModels.includes(selectedModel);
3091 3215
3092 3216 if (isSupported) {
3093 3217 $wrapper.show();
3094 3218 $unavailableMessage.hide();
@@ -3630,5 +3754,373 @@
3630 3754 // Also refresh when switching to optimization tab
3631 3755 $(document).on('click', '[data-section="optimization"]', function() {
3632 3756 setTimeout(refreshDebugLog, 100);
3633 3757 });
3634 -});
3758 +});
3759 +
3760 +// Global rate-limit usage: "Reset counter" button (plan-mxchat-20260603-e9b3f9)
3761 +jQuery(document).ready(function($) {
3762 + var $usage = $('#mxch-global-usage');
3763 + if (!$usage.length) {
3764 + return;
3765 + }
3766 +
3767 + $('#mxch-global-usage-reset').on('click', function() {
3768 + var $btn = $(this);
3769 + if (!window.confirm('Reset the global usage counter to zero now? This clears how many messages have been used in the current window.')) {
3770 + return;
3771 + }
3772 +
3773 + var original = $btn.text();
3774 + $btn.prop('disabled', true).text('Resetting…');
3775 +
3776 + $.ajax({
3777 + url: mxchatAdmin.ajax_url,
3778 + type: 'POST',
3779 + data: {
3780 + action: 'mxchat_reset_global_rate_limit',
3781 + bot_id: $usage.data('bot-id') || 'default',
3782 + _ajax_nonce: $usage.data('reset-nonce')
3783 + },
3784 + success: function(response) {
3785 + $btn.prop('disabled', false).text(original);
3786 + if (response && response.success) {
3787 + $('#mxch-global-usage-fill').css('width', (response.data.pct || 0) + '%');
3788 + if (response.data.text) {
3789 + $('#mxch-global-usage-text').text(response.data.text);
3790 + }
3791 + } else {
3792 + window.alert((response && response.data && response.data.message) || 'Reset failed. Please try again.');
3793 + }
3794 + },
3795 + error: function() {
3796 + $btn.prop('disabled', false).text(original);
3797 + window.alert('Reset failed. Please try again.');
3798 + }
3799 + });
3800 + });
3801 +});
3802 +// ─── Unsaved-edit guard (plan 7787f8) ────────────────────────────────────
3803 +// Autosave fires on `change`, which for text fields means blur — an edit made
3804 +// with the cursor still in the box is unsaved until the user clicks out. Two
3805 +// purely additive affordances close the loss window without touching how or
3806 +// when saves fire: a persistent "Unsaved" badge on the field's label while its
3807 +// value differs from the last-saved value, and a beforeunload prompt armed
3808 +// only while some field is dirty. Baselines re-sync by observing the existing
3809 +// autosave requests via ajaxSuccess — the save path itself is not modified.
3810 +jQuery(document).ready(function($) {
3811 + let $sections = $('.mxchat-autosave-section');
3812 + const $pinecone = $('#mxchat-kb-tab-pinecone');
3813 + if ($pinecone.length) {
3814 + $sections = $sections.add($pinecone);
3815 + }
3816 + if (!$sections.length) return; // not a MxChat settings screen
3817 +
3818 + const unsavedLabel = (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.unsaved_label)
3819 + ? mxchatAdmin.unsaved_label
3820 + : 'Unsaved';
3821 +
3822 + function fieldValue($f) {
3823 + const type = $f.attr('type');
3824 + if (type === 'checkbox' || type === 'radio') {
3825 + return $f.is(':checked') ? '1' : '0';
3826 + }
3827 + const v = $f.val();
3828 + return v == null ? '' : String(v);
3829 + }
3830 +
3831 + function trackable($f) {
3832 + if (!$f.attr('name')) return false;
3833 + if ($f.attr('type') === 'hidden') return false;
3834 + if ($f.is('#model, #openrouter_selected_model, .mxchat-la-field, select[multiple]')) return false;
3835 + return true;
3836 + }
3837 +
3838 + // name -> last value confirmed persisted. Captured on the user's FIRST
3839 + // focus of a field, not at page load: other ready/async code (model
3840 + // pickers, key masks, slider inits) mutates values after load, and a
3841 + // load-time snapshot reads those programmatic fills as "unsaved edits"
3842 + // and false-arms the guard at rest. An untouched field cannot hold an
3843 + // unsaved user edit — same insight as the autosave path's own
3844 + // userModifiedFields tracking.
3845 + const baseline = new Map();
3846 + $sections.on('focusin', 'input, textarea, select', function() {
3847 + const $f = $(this);
3848 + if (!trackable($f)) return;
3849 + const name = $f.attr('name');
3850 + if (!baseline.has(name)) {
3851 + baseline.set(name, fieldValue($f));
3852 + }
3853 + });
3854 +
3855 + function isDirty($f) {
3856 + const name = $f.attr('name');
3857 + return baseline.has(name) && fieldValue($f) !== baseline.get(name);
3858 + }
3859 +
3860 + function syncBadge($f) {
3861 + const $wrapper = $f.closest('.mxch-field');
3862 + const $home = $wrapper.length ? $wrapper.find('.mxch-field-label').first() : $();
3863 + let $badge = $home.length
3864 + ? $home.children('.mxchat-unsaved-badge')
3865 + : $f.nextAll('.mxchat-unsaved-badge').first();
3866 + if (isDirty($f)) {
3867 + if (!$badge.length) {
3868 + $badge = $('<span class="mxchat-unsaved-badge"></span>').text(unsavedLabel);
3869 + if ($home.length) {
3870 + $home.append($badge);
3871 + } else {
3872 + $f.after($badge);
3873 + }
3874 + }
3875 + } else {
3876 + $badge.remove();
3877 + }
3878 + }
3879 +
3880 + // Persistent marker only for free-text fields — toggles and selects save on
3881 + // the same interaction that changes them; the transient spinner covers those.
3882 + const textTypes = ['text', 'number', 'url', 'email', 'password', 'search', 'tel'];
3883 + $sections.on('input change', 'input, textarea, select', function() {
3884 + const $f = $(this);
3885 + if (!trackable($f)) return;
3886 + const textLike = $f.is('textarea') || textTypes.indexOf(($f.attr('type') || '').toLowerCase()) !== -1;
3887 + if (textLike) {
3888 + syncBadge($f);
3889 + }
3890 + });
3891 +
3892 + // A successful autosave round-trip re-baselines the field it saved. The
3893 + // baseline takes the value the request actually SENT, so edits made while
3894 + // the save was in flight keep the field dirty and the guard armed.
3895 + function rebaselineField(name, saved) {
3896 + saved = saved == null ? '' : String(saved);
3897 + // Checkboxes go over the wire as on/off (or 1/0); normalize to 1/0.
3898 + if (saved === 'on') saved = '1';
3899 + if (saved === 'off') saved = '0';
3900 + baseline.set(name, saved);
3901 + const $fs = $sections.find('[name="' + name.replace(/"/g, '\\"') + '"]');
3902 + if ($fs.length > 1) {
3903 + // The baseline Map is per-NAME, so duplicate names share one entry
3904 + // and dirty-compare against each other's state — the exact shape
3905 + // that let the exit beacon revert saves through same-named ACF
3906 + // twins before 30e81f moved those toggles onto unique field keys.
3907 + console.warn('MxChat: duplicate field name "' + name + '" in autosave sections — per-name dirty tracking may misreport these fields.');
3908 + }
3909 + $fs.each(function() { syncBadge($(this)); });
3910 + }
3911 +
3912 + $(document).ajaxSuccess(function(event, xhr, settings) {
3913 + if (!settings || typeof settings.data !== 'string') return;
3914 + const isGroupBatch = settings.data.indexOf('action=mxchat_acf_toggle_group') !== -1;
3915 + if (!isGroupBatch &&
3916 + settings.data.indexOf('action=mxchat_save_setting') === -1 &&
3917 + settings.data.indexOf('action=mxchat_save_prompts_setting') === -1) {
3918 + return;
3919 + }
3920 + if (!xhr || !xhr.responseJSON || xhr.responseJSON.success !== true) return;
3921 + if (isGroupBatch) {
3922 + // A group batch (bf57e0) flips many toggles in one response —
3923 + // re-baseline every field it touched, or the pagehide beacon
3924 + // would post them all individually on the way out (and silently
3925 + // drop everything past BEACON_MAX_FIELDS).
3926 + const fields = (xhr.responseJSON.data && xhr.responseJSON.data.fields) || [];
3927 + fields.forEach(function(f) {
3928 + if (f && f.name) rebaselineField(f.name, f.value);
3929 + });
3930 + return;
3931 + }
3932 + let params;
3933 + try { params = new URLSearchParams(settings.data); } catch (err) { return; }
3934 + const name = params.get('name');
3935 + if (!name || !baseline.has(name)) return;
3936 + rebaselineField(name, params.get('value'));
3937 + });
3938 +
3939 + // Navigation guard — recomputed per-field at the moment of leaving, so it
3940 + // arms only when a tracked value genuinely differs from last-saved.
3941 + window.addEventListener('beforeunload', function(e) {
3942 + let dirty = false;
3943 + $sections.find('input, textarea, select').each(function() {
3944 + const $f = $(this);
3945 + if (trackable($f) && isDirty($f)) {
3946 + dirty = true;
3947 + return false;
3948 + }
3949 + });
3950 + if (dirty) {
3951 + e.preventDefault();
3952 + e.returnValue = '';
3953 + return '';
3954 + }
3955 + });
3956 +
3957 + // ─── sendBeacon save-on-exit (plan 18fd68) ───────────────────────────
3958 + // The prompt above only warns — the user can click "Leave", and browsers
3959 + // skip the dialog entirely without a prior user gesture. sendBeacon
3960 + // survives page teardown by design, so each dirty tracked field is also
3961 + // posted to the same autosave endpoint on the way out. Bound to pagehide
3962 + // ONLY: it fires once per real teardown, after the leave dialog resolves,
3963 + // so a cancelled leave never posts and no sent-once flag is needed (a
3964 + // beforeunload beacon would fire before the user answers the dialog).
3965 + // Fire-and-forget: baseline and badge stay untouched — if the beacon
3966 + // lands the server persists it; if the user returns via bfcache the
3967 + // field is still tracked dirty and the normal flow continues.
3968 + const BEACON_MAX_FIELDS = 8; // a pathological page state must not machine-gun admin-ajax
3969 + const BEACON_MAX_VALUE = 60000; // sendBeacon's queue budget is ~64KB; the prompt covered oversized edits
3970 +
3971 + function beaconRoute(name) {
3972 + // Mirror of the autosave action routing above — prompts-page fields
3973 + // go to mxchat_save_prompts_setting with its own nonce and URL.
3974 + const prompts = name.indexOf('mxchat_prompts_options') !== -1 ||
3975 + name.indexOf('mxchat_auto_sync_') === 0 ||
3976 + name.indexOf('mxchat_pinecone_addon_options') !== -1 ||
3977 + name.indexOf('mxchat_chunk') === 0 ||
3978 + name.indexOf('mxchat_acf_field_') === 0 ||
3979 + name === 'mxchat_custom_meta_whitelist';
3980 + if (prompts) {
3981 + if (typeof mxchatPromptsAdmin === 'undefined') return null;
3982 + return {
3983 + url: mxchatPromptsAdmin.ajax_url,
3984 + action: 'mxchat_save_prompts_setting',
3985 + nonce: mxchatPromptsAdmin.prompts_setting_nonce
3986 + };
3987 + }
3988 + if (typeof mxchatAdmin === 'undefined') return null;
3989 + return {
3990 + url: mxchatAdmin.ajax_url,
3991 + action: 'mxchat_save_setting',
3992 + nonce: mxchatAdmin.setting_nonce
3993 + };
3994 + }
3995 +
3996 + function beaconWireValue($f) {
3997 + // Wire format matches the autosave path, not fieldValue()'s 1/0
3998 + // dirty-compare normalization: checkboxes post on/off (Pinecone's
3999 + // post 1/0), everything else posts val().
4000 + if ($f.attr('type') === 'checkbox') {
4001 + if (($f.attr('name') || '').indexOf('mxchat_pinecone_addon_options') !== -1) {
4002 + return $f.is(':checked') ? '1' : '0';
4003 + }
4004 + return $f.is(':checked') ? 'on' : 'off';
4005 + }
4006 + const v = $f.val();
4007 + return v == null ? '' : String(v);
4008 + }
4009 +
4010 + window.addEventListener('pagehide', function() {
4011 + if (!navigator.sendBeacon) return;
4012 + let sent = 0;
4013 + $sections.find('input, textarea, select').each(function() {
4014 + const $f = $(this);
4015 + if (!trackable($f) || !isDirty($f)) return;
4016 + // An unchecked radio is "dirty" versus its baseline but its val()
4017 + // is the wrong group value to persist — the checked sibling (if
4018 + // dirty itself) carries the group's real state.
4019 + if ($f.attr('type') === 'radio' && !$f.is(':checked')) return;
4020 + const name = $f.attr('name');
4021 + const route = beaconRoute(name);
4022 + if (!route) return;
4023 + const value = beaconWireValue($f);
4024 + if (value.length > BEACON_MAX_VALUE) return;
4025 + const fd = new FormData();
4026 + fd.append('action', route.action);
4027 + fd.append('name', name);
4028 + fd.append('value', value);
4029 + fd.append('_ajax_nonce', route.nonce);
4030 + if (navigator.sendBeacon(route.url, fd)) {
4031 + sent++;
4032 + }
4033 + if (sent >= BEACON_MAX_FIELDS) return false;
4034 + });
4035 + });
4036 +});
4037 +
4038 +// ─── ACF group-level toggles (plan bf57e0) ──────────────────────────────
4039 +// One click includes/excludes every field in an ACF field group via a
4040 +// DEDICATED batch action — one option write server-side. Looping the
4041 +// per-field autosave endpoint from here would be a lost-update race: each
4042 +// request reads the exclusion option before the others have written it
4043 +// back, and the last write wins.
4044 +jQuery(function($) {
4045 + const $groups = $('[data-mxchat-acf-group]');
4046 + if (!$groups.length || typeof mxchatPromptsAdmin === 'undefined') return;
4047 +
4048 + function groupInputs($group) {
4049 + return $group.find('input.mxchat-autosave-field[name^="mxchat_acf_field_"]');
4050 + }
4051 +
4052 + // Derived state, never stored: ON when nothing in the group is excluded,
4053 + // OFF when everything is, indeterminate when mixed. Recomputed from the
4054 + // field toggles' DOM so it can never drift from the real per-field state.
4055 + function refreshGroupToggle($group) {
4056 + const $toggle = $group.find('.mxchat-acf-group-toggle').first();
4057 + if (!$toggle.length) return;
4058 + const $fields = groupInputs($group);
4059 + const on = $fields.filter(':checked').length;
4060 + $toggle.prop('indeterminate', on > 0 && on < $fields.length);
4061 + $toggle.prop('checked', $fields.length > 0 && on === $fields.length);
4062 + }
4063 +
4064 + // indeterminate is a JS-only property; the server carries the mixed
4065 + // state via data-indeterminate on render.
4066 + $groups.find('.mxchat-acf-group-toggle[data-indeterminate="1"]').prop('indeterminate', true);
4067 +
4068 + // A hand-flipped field toggle updates its group's header state right away.
4069 + $groups.on('change', 'input.mxchat-autosave-field[name^="mxchat_acf_field_"]', function() {
4070 + refreshGroupToggle($(this).closest('[data-mxchat-acf-group]'));
4071 + });
4072 +
4073 + $groups.on('change', '.mxchat-acf-group-toggle', function() {
4074 + const $toggle = $(this);
4075 + const $group = $toggle.closest('[data-mxchat-acf-group]');
4076 + // A click on an indeterminate box lands on checked — i.e. include
4077 + // everything, the less destructive direction. Documented choice.
4078 + const include = $toggle.is(':checked');
4079 +
4080 + const feedbackContainer = $('<div class="feedback-container"></div>');
4081 + const spinner = $('<div class="saving-spinner"></div>');
4082 + const successIcon = $('<div class="success-icon">✔</div>');
4083 + $toggle.closest('.mxchat-toggle-switch').after(feedbackContainer);
4084 + feedbackContainer.append(spinner);
4085 + $toggle.prop('disabled', true);
4086 +
4087 + $.ajax({
4088 + url: mxchatPromptsAdmin.ajax_url,
4089 + type: 'POST',
4090 + data: {
4091 + action: 'mxchat_acf_toggle_group',
4092 + group_key: $group.attr('data-mxchat-acf-group'),
4093 + state: include ? 'on' : 'off',
4094 + _ajax_nonce: $toggle.data('nonce')
4095 + },
4096 + success: function(response) {
4097 + if (response && response.success) {
4098 + const fields = (response.data && response.data.fields) || [];
4099 + fields.forEach(function(f) {
4100 + if (!f || !f.name) return;
4101 + $group.find('[name="' + f.name.replace(/"/g, '\\"') + '"]').prop('checked', f.value === 'on');
4102 + });
4103 + refreshGroupToggle($group);
4104 + spinner.fadeOut(200, function() {
4105 + feedbackContainer.append(successIcon);
4106 + successIcon.fadeIn(200).delay(1000).fadeOut(200, function() {
4107 + feedbackContainer.remove();
4108 + });
4109 + });
4110 + } else {
4111 + feedbackContainer.remove();
4112 + refreshGroupToggle($group); // fall back to the fields' real state
4113 + alert('Error saving: ' + ((response && response.data && response.data.message) || 'Unknown error'));
4114 + }
4115 + },
4116 + error: function() {
4117 + feedbackContainer.remove();
4118 + refreshGroupToggle($group);
4119 + alert('Error saving: request failed');
4120 + },
4121 + complete: function() {
4122 + $toggle.prop('disabled', false);
4123 + }
4124 + });
4125 + });
4126 +});