MxChat – AI Chatbot & Content Generation for WordPress / 3.2.3

MxChat – AI Chatbot & Content Generation for WordPress v3.2.3

mxchat-basic / js / mxchat-admin.js

mxchat-admin.js in MxChat – AI Chatbot & Content Generation for WordPress 3.2.3, at js/mxchat-admin.js

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1	// Simple debounce function implementation
2	function debounce(func, wait) {
3	let timeout;
4	return function executedFunction(...args) {
5	const later = () => {
6	clearTimeout(timeout);
7	func(...args);
8	};
9	clearTimeout(timeout);
10	timeout = setTimeout(later, wait);
11	};
12	}
13
14	// Helper function to open edit modal for intents/actions
15	function mxchatOpenEditModal(intentId, phrases) {
16	const modal = document.getElementById('mxchat-edit-modal');
17	if (!modal) return;
18
19	// Get form fields
20	const intentIdField = document.getElementById('edit_intent_id');
21	const phrasesField = document.getElementById('edit_phrases');
22
23	// Set values
24	intentIdField.value = intentId;
25	phrasesField.value = phrases;
26
27	// Show modal with animation
28	modal.style.display = 'flex';
29	requestAnimationFrame(() => {
30	modal.classList.add('active');
31	});
32
33	// Set up close handlers
34	const closeModal = () => {
35	modal.classList.remove('active');
36	setTimeout(() => {
37	modal.style.display = 'none';
38	}, 300); // Match the CSS transition time
39	};
40
41	// Close button handler
42	const closeBtn = modal.querySelector('.mxchat-modal-close');
43	if (closeBtn) {
44	closeBtn.onclick = closeModal;
45	}
46
47	// Cancel button handler
48	const cancelBtn = modal.querySelector('.mxchat-modal-cancel');
49	if (cancelBtn) {
50	cancelBtn.onclick = closeModal;
51	}
52
53	// Click outside modal to close
54	modal.onclick = (e) => {
55	if (e.target === modal) {
56	closeModal();
57	}
58	};
59
60	// Focus the textarea
61	phrasesField.focus();
62	}
63	// Live Agent Notice Dismissal Function
64	function dismissLiveAgentNotice() {
65	if (typeof jQuery !== 'undefined' && typeof mxchatLiveAgent !== 'undefined') {
66	jQuery.post(mxchatLiveAgent.ajaxurl, {
67	action: 'dismiss_live_agent_notice',
68	nonce: mxchatLiveAgent.nonce
69	}, function(response) {
70	if (response.success) {
71	jQuery('#mxchat-disabled-notice').fadeOut(300);
72	}
73	}).fail(function() {
74	// Fallback: just hide the notice if AJAX fails
75	jQuery('#mxchat-disabled-notice').fadeOut(300);
76	});
77	} else {
78	// Fallback for cases where jQuery or localized data isn't available
79	var notice = document.getElementById('mxchat-disabled-notice');
80	if (notice) {
81	notice.style.display = 'none';
82	}
83	}
84	}
85
86	// Theme Migration Notice Dismissal Function
87	function dismissThemeMigrationNotice() {
88	if (typeof jQuery !== 'undefined' && typeof mxchatThemeMigration !== 'undefined') {
89	jQuery.post(mxchatThemeMigration.ajaxurl, {
90	action: 'dismiss_theme_migration_notice',
91	nonce: mxchatThemeMigration.nonce
92	}, function(response) {
93	if (response.success) {
94	jQuery('#mxchat-theme-migration-notice').fadeOut(300);
95	}
96	}).fail(function() {
97	// Fallback: just hide the notice if AJAX fails
98	jQuery('#mxchat-theme-migration-notice').fadeOut(300);
99	});
100	} else {
101	// Fallback for cases where jQuery or localized data isn't available
102	var notice = document.getElementById('mxchat-theme-migration-notice');
103	if (notice) {
104	notice.style.display = 'none';
105	}
106	}
107	}
108
109	// Updated mxchatOpenActionModal function to integrate with the new selector
110	function mxchatOpenActionModal(isEdit = false, actionId = '', label = '', phrases = '', threshold = 85, callbackFunction = '') {
111	const modal = document.getElementById('mxchat-action-modal');
112	if (!modal) return;
113
114	// Get form fields
115	const actionIdField = document.getElementById('edit_action_id');
116	const labelField = document.getElementById('intent_label');
117	const phrasesField = document.getElementById('action_phrases');
118	const formActionType = document.getElementById('form_action_type');
119	const callbackGroup = document.getElementById('callback_selection_group');
120	const callbackSelect = document.getElementById('callback_function');
121	const saveButton = document.getElementById('mxchat-save-action-btn');
122	const nonceContainer = document.getElementById('action-nonce-container');
123	const thresholdSlider = document.getElementById('similarity_threshold');
124	const thresholdDisplay = document.querySelector('.mxchat-threshold-value-display');
125
126	// Set up modal for edit or create
127	if (isEdit) {
128	saveButton.textContent = 'Update Action';
129	formActionType.value = 'mxchat_edit_intent';
130	actionIdField.value = actionId;
131	labelField.value = label;
132	phrasesField.value = phrases;
133	callbackGroup.style.display = 'none'; // Hide callback selection when editing
134	thresholdSlider.value = threshold; // Set the current threshold value
135	thresholdDisplay.textContent = threshold + '%'; // Update display
136
137	// Remove the required attribute when editing
138	callbackSelect.removeAttribute('required');
139
140	// Update the nonce field for editing
141	nonceContainer.innerHTML = ''; // Clear existing nonce
142	if (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.edit_intent_nonce) {
143	nonceContainer.innerHTML = `<input type="hidden" name="_wpnonce" value="${mxchatAdmin.edit_intent_nonce}">`;
144	}
145	} else {
146	saveButton.textContent = 'Save Action';
147	formActionType.value = 'mxchat_add_intent';
148	actionIdField.value = '';
149	labelField.value = '';
150	phrasesField.value = '';
151	callbackGroup.style.display = 'block'; // Show callback selection when creating
152	thresholdSlider.value = 85; // Default value for new actions
153	thresholdDisplay.textContent = '85%'; // Default display
154
155	// Ensure the required attribute is present when adding
156	callbackSelect.setAttribute('required', 'required');
157
158	// Update the nonce field for adding
159	nonceContainer.innerHTML = ''; // Clear existing nonce
160	if (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.add_intent_nonce) {
161	nonceContainer.innerHTML = `<input type="hidden" name="_wpnonce" value="${mxchatAdmin.add_intent_nonce}">`;
162	}
163	}
164
165	// Show modal with animation
166	modal.style.display = 'flex';
167	requestAnimationFrame(() => {
168	modal.classList.add('active');
169	});
170
171	// Set up close handlers
172	const closeModal = () => {
173	modal.classList.remove('active');
174	setTimeout(() => {
175	modal.style.display = 'none';
176	}, 300); // Match the CSS transition time
177	};
178
179	// Close button handler
180	const closeBtn = modal.querySelector('.mxchat-modal-close');
181	if (closeBtn) {
182	closeBtn.onclick = closeModal;
183	}
184
185	// Cancel button handler
186	const cancelBtn = modal.querySelector('.mxchat-modal-cancel');
187	if (cancelBtn) {
188	cancelBtn.onclick = closeModal;
189	}
190
191	// Click outside modal to close
192	modal.onclick = (e) => {
193	if (e.target === modal) {
194	closeModal();
195	}
196	};
197
198	// 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 });
204
205	// Focus the first field
206	labelField.focus();
207
208	// Dispatch an event for the action type selector to catch
209	const event = new CustomEvent('mxchatModalOpened', {
210	detail: {
211	isEdit: isEdit,
212	callbackFunction: callbackFunction \|\| (isEdit ? callbackSelect.value : '')
213	}
214	});
215	document.dispatchEvent(event);
216
217	return closeModal; // Return close function for external use
218	}
219
220	// Initialize event listeners
221	document.addEventListener('DOMContentLoaded', () => {
222	// Set up edit button handlers for intents
223	document.querySelectorAll('.mxchat-edit-button').forEach(button => {
224	button.onclick = () => {
225	const intentId = button.dataset.intentId;
226	const phrases = button.dataset.phrases;
227	mxchatOpenEditModal(intentId, phrases);
228	};
229	});
230
231	document.querySelectorAll('.mxchat-action-card .mxchat-edit-button').forEach(button => {
232	button.onclick = () => {
233	const actionId = button.dataset.actionId;
234	const phrases = button.dataset.phrases;
235	const label = button.dataset.label;
236	const threshold = button.dataset.threshold \|\| 85;
237	const callbackFunction = button.dataset.callbackFunction;
238	const enabledBots = button.dataset.enabledBots; // ADD THIS LINE
239
240	mxchatOpenActionModal(true, actionId, label, phrases, threshold, callbackFunction, enabledBots);
241	};
242	});
243
244	// Set up add new action buttons (new functionality)
245	const addActionBtn = document.getElementById('mxchat-add-action-btn');
246	if (addActionBtn) {
247	addActionBtn.onclick = () => mxchatOpenActionModal();
248	}
249
250	const createFirstAction = document.getElementById('mxchat-create-first-action');
251	if (createFirstAction) {
252	createFirstAction.onclick = () => mxchatOpenActionModal();
253	}
254
255	// Setup category-specific new action buttons (new functionality)
256	document.querySelectorAll('.mxchat-new-action-button').forEach(button => {
257	button.onclick = () => {
258	const category = button.closest('.mxchat-new-action-card').dataset.category;
259	const closeModal = mxchatOpenActionModal();
260
261	// Pre-select the appropriate callback based on category
262	if (category) {
263	const callbackSelect = document.getElementById('callback_function');
264	if (callbackSelect) {
265	setTimeout(() => {
266	// Map categories to default callbacks
267	const categoryToCallback = {
268	'data_collection': 'mxchat_handle_form_collection',
269	'integrations': 'mxchat_handle_slack_message',
270	'custom_actions': 'mxchat_handle_custom_action',
271	'recommendations': 'mxchat_handle_product_recommendations'
272	// Add more mappings as needed
273	};
274
275	if (categoryToCallback[category]) {
276	callbackSelect.value = categoryToCallback[category];
277	}
278	}, 100);
279	}
280	}
281	};
282	});
283
284	// Handle action toggle switches (new functionality)
285	document.querySelectorAll('.mxchat-action-toggle').forEach(toggle => {
286	toggle.onchange = function() {
287	const actionId = this.dataset.actionId;
288	const isEnabled = this.checked;
289
290	// Show loading indicator
291	const loadingEl = document.getElementById('mxchat-action-loading');
292	if (loadingEl) loadingEl.style.display = 'flex';
293
294	// Send AJAX request to update status
295	fetch(ajaxurl, {
296	method: 'POST',
297	headers: {
298	'Content-Type': 'application/x-www-form-urlencoded',
299	},
300	body: new URLSearchParams({
301	action: 'mxchat_toggle_action',
302	intent_id: actionId,
303	enabled: isEnabled ? 1 : 0,
304	nonce: mxchatAdmin.toggle_action_nonce // Use the correct nonce
305	})
306	})
307	.then(response => response.json())
308	.then(data => {
309	if (!data.success) {
310	alert('Failed to update action status: ' + (data.data?.message \|\| 'Unknown error'));
311	this.checked = !isEnabled; // Revert the toggle
312	}
313	})
314	.catch(error => {
315	//console.error('Error:', error);
316	alert('Server error. Please try again.');
317	this.checked = !isEnabled; // Revert the toggle
318	})
319	.finally(() => {
320	if (loadingEl) loadingEl.style.display = 'none';
321	});
322	};
323	});
324
325	// Handle threshold sliders in action cards (new functionality)
326	document.querySelectorAll('.mxchat-threshold-slider').forEach(slider => {
327	slider.oninput = function() {
328	const actionId = this.id.replace('intent_threshold_', '');
329	document.getElementById('threshold_output_' + actionId).textContent = this.value + '%';
330	};
331	});
332
333	// Handle threshold save buttons in action cards (new functionality)
334	document.querySelectorAll('.mxchat-threshold-save').forEach(button => {
335	button.onclick = function(e) {
336	e.preventDefault();
337	const form = this.closest('form');
338	const intentId = form.querySelector('input[name="intent_id"]').value;
339	const threshold = form.querySelector('input[name="intent_threshold"]').value;
340	const nonce = form.querySelector('input[name="_wpnonce"]').value;
341
342	// Show loading indicator
343	const loadingEl = document.getElementById('mxchat-action-loading');
344	if (loadingEl) loadingEl.style.display = 'flex';
345
346	// Send AJAX request
347	fetch(ajaxurl, {
348	method: 'POST',
349	headers: {
350	'Content-Type': 'application/x-www-form-urlencoded',
351	},
352	body: new URLSearchParams({
353	action: 'mxchat_update_intent_threshold',
354	intent_id: intentId,
355	intent_threshold: threshold,
356	_wpnonce: nonce
357	})
358	})
359	.then(response => response.json())
360	.then(data => {
361	if (data.success) {
362	// Visual feedback of success
363	const card = this.closest('.mxchat-action-card');
364	card.style.background = 'rgba(120, 115, 245, 0.1)';
365	setTimeout(() => {
366	card.style.background = 'white';
367	}, 300);
368	} else {
369	alert('Failed to update threshold: ' + (data.data?.message \|\| 'Unknown error'));
370	}
371	})
372	.catch(error => {
373	//console.error('Error:', error);
374	alert('Server error. Please try again.');
375	})
376	.finally(() => {
377	if (loadingEl) loadingEl.style.display = 'none';
378	});
379	};
380	});
381	});
382
383	jQuery(document).ready(function($) {
384	// Ensure we have a debounce function (use lodash if available, otherwise use our implementation)
385	const useDebounce = (window._ && window._.debounce) ? window._.debounce : debounce;
386
387	// --- AJAX Auto-Save ---
388	let $autosaveSections = $('.mxchat-autosave-section');
389
390	// * ADD THIS: Extend auto-save sections to include Pinecone settings *
391	const $pineconeAutosaveSection = $('#mxchat-kb-tab-pinecone');
392	if ($pineconeAutosaveSection.length) {
393	$autosaveSections = $autosaveSections.add($pineconeAutosaveSection);
394	//console.log('Added Pinecone section to auto-save monitoring');
395	}
396
397	// Track whether fields have been modified by user
398	const userModifiedFields = new Set();
399
400	if ($autosaveSections.length) {
401	// Track user interactions with input fields to determine if changes are user-initiated
402	$autosaveSections.find('input, textarea, select').on('focus keydown paste', function() {
403	const fieldName = $(this).attr('name');
404	if (fieldName) {
405	userModifiedFields.add(fieldName);
406	}
407	});
408
409	// Handle real-time range slider value updates
410	$autosaveSections.find('input[type="range"]').on('input', function() {
411	const value = $(this).val();
412	const $slider = $(this);
413	const sliderId = $slider.attr('id');
414	// Find the corresponding value display span (convention: id_value)
415	const $valueSpan = $('#' + sliderId + '_value');
416	if ($valueSpan.length) {
417	$valueSpan.text(value);
418	} else {
419	// Fallback for similarity_threshold which uses threshold_value
420	$('#threshold_value').text(value);
421	}
422	});
423
424	// Handle all input changes (including range slider)
425	// Store pending AJAX requests and debounce timers per field to prevent freezing
426	const pendingRequests = {};
427	const fieldDebounceTimers = {};
428
429	// Helper function to save rate limit fields with request tracking
430	function triggerFieldSave($field, name, pendingRequests) {
431	const value = $field.val();
432
433	// Remove any existing feedback containers for this field
434	$field.siblings('.feedback-container').remove();
435	$field.parent().find('.feedback-container').remove();
436
437	// Create feedback container
438	const feedbackContainer = $('<div class="feedback-container"></div>');
439	const spinner = $('<div class="saving-spinner"></div>');
440	const successIcon = $('<div class="success-icon">✔</div>');
441	$field.after(feedbackContainer);
442	feedbackContainer.append(spinner);
443
444	// Rate limits use the main settings action
445	const ajaxAction = 'mxchat_save_setting';
446	const nonce = mxchatAdmin.setting_nonce;
447
448	// Store the AJAX request so it can be aborted if needed
449	pendingRequests[name] = $.ajax({
450	url: mxchatAdmin.ajax_url,
451	type: 'POST',
452	data: {
453	action: ajaxAction,
454	name: name,
455	value: value,
456	_ajax_nonce: nonce
457	},
458	success: function(response) {
459	delete pendingRequests[name];
460	if (response.success) {
461	spinner.fadeOut(200, function() {
462	feedbackContainer.append(successIcon);
463	successIcon.fadeIn(200).delay(800).fadeOut(200, function() {
464	feedbackContainer.remove();
465	});
466	});
467	} else {
468	feedbackContainer.remove();
469	}
470	},
471	error: function(xhr, textStatus, error) {
472	delete pendingRequests[name];
473	// Don't show error for aborted requests
474	if (textStatus !== 'abort') {
475	feedbackContainer.remove();
476	}
477	}
478	});
479	}
480
481	$autosaveSections.find('input, textarea, select').not('#model, #openrouter_selected_model').on('change', function() {
482	const $field = $(this);
483	const name = $field.attr('name');
484
485	// Debounce rate limit fields to prevent UI freezing from rapid changes
486	if (name && name.indexOf('rate_limits') !== -1) {
487	// Clear any pending timer for this field
488	if (fieldDebounceTimers[name]) {
489	clearTimeout(fieldDebounceTimers[name]);
490	}
491	// Abort any pending AJAX request for this field
492	if (pendingRequests[name]) {
493	pendingRequests[name].abort();
494	// Remove any existing feedback containers for this field
495	$field.siblings('.feedback-container').remove();
496	$field.parent().find('.feedback-container').remove();
497	}
498	// Debounce the save operation
499	const fieldRef = $field;
500	fieldDebounceTimers[name] = setTimeout(function() {
501	triggerFieldSave(fieldRef, name, pendingRequests);
502	}, 300);
503	return;
504	}
505
506	// Skip saving for API key fields that haven't been interacted with and are empty
507	const isApiKeyField = name && (
508	name === 'loops_api_key' \|\|
509	name === 'api_key' \|\|
510	name === 'xai_api_key' \|\|
511	name === 'claude_api_key' \|\|
512	name === 'voyage_api_key' \|\|
513	name === 'gemini_api_key' \|\|
514	name === 'deepseek_api_key' \|\|
515	name.indexOf('_api_key') !== -1
516	);
517
518	// Skip processing if:
519	// 1. It's an API key field
520	// 2. The user hasn't interacted with it
521	// 3. The field is empty
522	if (isApiKeyField && !userModifiedFields.has(name) && (!$field.val() \|\| $field.val().trim() === '')) {
523	//console.log('Skipping auto-save for untouched API key field:', name);
524	return;
525	}
526
527	let value;
528
529	// Handle different input types
530	if ($field.attr('type') === 'checkbox') {
531	// * UPDATED: Handle Pinecone checkboxes differently *
532	if (name && name.indexOf('mxchat_pinecone_addon_options') !== -1) {
533	value = $field.is(':checked') ? '1' : '0';
534	} else {
535	value = $field.is(':checked') ? 'on' : 'off';
536	}
537	} else {
538	value = $field.val();
539	}
540
541	// Create feedback container
542	const feedbackContainer = $('<div class="feedback-container"></div>');
543	const spinner = $('<div class="saving-spinner"></div>');
544	const successIcon = $('<div class="success-icon">✔</div>');
545
546	// Position feedback container based on input type
547	if ($field.closest('.toggle-switch').length) {
548	// Try td first (old layout), then mxc-field-control (new card layout), then fallback to after toggle
549	var $container = $field.closest('td');
550	if (!$container.length) {
551	$container = $field.closest('.mxc-field-control');
552	}
553	if ($container.length) {
554	$container.append(feedbackContainer);
555	} else {
556	$field.closest('.toggle-switch').after(feedbackContainer);
557	}
558	} else if ($field.closest('.mxchat-toggle-switch').length) {
559	// Try mxchat-toggle-container first, then parent div, then fallback to after toggle
560	var $toggleContainer = $field.closest('.mxchat-toggle-container');
561	if ($toggleContainer.length) {
562	$toggleContainer.append(feedbackContainer);
563	} else {
564	$field.closest('.mxchat-toggle-switch').after(feedbackContainer);
565	}
566	} else if ($field.closest('.slider-container').length) {
567	$field.closest('.slider-container').after(feedbackContainer);
568	} else {
569	$field.after(feedbackContainer);
570	}
571	feedbackContainer.append(spinner);
572
573	// Determine which AJAX action and nonce to use:
574	var ajaxAction, nonce;
575	// * UPDATED: Add Pinecone fields, chunking fields, ACF fields, and custom meta to prompts action *
576	if (name.indexOf('mxchat_prompts_options') !== -1 \|\|
577	name === 'mxchat_auto_sync_posts' \|\|
578	name === 'mxchat_auto_sync_pages' \|\|
579	name.indexOf('mxchat_auto_sync_') === 0 \|\|
580	name.indexOf('mxchat_pinecone_addon_options') !== -1 \|\|
581	name.indexOf('mxchat_chunk') === 0 \|\|
582	name.indexOf('mxchat_acf_field_') === 0 \|\|
583	name === 'mxchat_custom_meta_whitelist') { // Chunking, ACF field settings, and custom meta
584	ajaxAction = 'mxchat_save_prompts_setting';
585	nonce = mxchatPromptsAdmin.prompts_setting_nonce;
586	} else {
587	// Otherwise, use the existing AJAX action.
588	ajaxAction = 'mxchat_save_setting';
589	nonce = mxchatAdmin.setting_nonce;
590	}
591
592	// * ADD THIS: Debug logging for Pinecone fields *
593	if (name && name.indexOf('mxchat_pinecone_addon_options') !== -1) {
594	//console.log('Saving Pinecone field:', name, '=', value);
595	}
596
597	// AJAX save request
598	$.ajax({
599	url: (ajaxAction === 'mxchat_save_prompts_setting') ? mxchatPromptsAdmin.ajax_url : mxchatAdmin.ajax_url,
600	type: 'POST',
601	data: {
602	action: ajaxAction,
603	name: name,
604	value: value,
605	_ajax_nonce: nonce
606	},
607	success: function(response) {
608	if (response.success) {
609	spinner.fadeOut(200, function() {
610	feedbackContainer.append(successIcon);
611	successIcon.fadeIn(200).delay(1000).fadeOut(200, function() {
612	feedbackContainer.remove();
613	});
614	});
615
616	// * ADD THIS: Refresh API key status after saving an API key *
617	const isApiKeyField = name && (
618	name === 'api_key' \|\|
619	name === 'xai_api_key' \|\|
620	name === 'claude_api_key' \|\|
621	name === 'voyage_api_key' \|\|
622	name === 'gemini_api_key' \|\|
623	name === 'deepseek_api_key' \|\|
624	name === 'openrouter_api_key' \|\|
625	name.indexOf('_api_key') !== -1
626	);
627
628	if (isApiKeyField && typeof window.mxchatRefreshAPIKeyStatus === 'function') {
629	window.mxchatRefreshAPIKeyStatus();
630	}
631
632	// * ADD THIS: Update Pinecone checkbox state after successful save *
633	if (name && name.indexOf('mxchat_pinecone_addon_options[mxchat_use_pinecone]') !== -1) {
634	//console.log('Pinecone toggle saved successfully, value:', value);
635
636	// The checkbox state is already updated by the user interaction
637	// But let's make sure the UI state matches the saved value
638	var $checkbox = $('input[name="mxchat_pinecone_addon_options[mxchat_use_pinecone]"]');
639	var settingsDiv = $('.mxchat-pinecone-settings');
640
641	// Double-check the UI state matches what was saved
642	if (value === '1' && !$checkbox.is(':checked')) {
643	$checkbox.prop('checked', true);
644	settingsDiv.slideDown(300);
645	} else if (value === '0' && $checkbox.is(':checked')) {
646	$checkbox.prop('checked', false);
647	settingsDiv.slideUp(300);
648	}
649
650	//console.log('Pinecone UI state synchronized');
651
652	// Check if Knowledge Import tab is currently active
653	if ($('.mxchat-kb-tab-button[data-tab="import"]').hasClass('active')) {
654	// Show a notice that we need to refresh
655	var $knowledgeCard = $('#mxchat-kb-tab-import .mxchat-card').eq(1);
656	if ($knowledgeCard.length > 0) {
657	// Add a refresh notice at the top of the knowledge base card
658	var refreshNotice = $('<div class="notice notice-warning" style="margin: 15px 0; padding: 10px 15px;">' +
659	'<p style="margin: 0;">' +
660	'<span class="dashicons dashicons-info" style="color: #f0ad4e; margin-right: 5px;"></span>' +
661	'Database settings have changed. ' +
662	'<a href="#" onclick="location.reload(); return false;" style="font-weight: bold;">Click here to refresh</a> to see the updated knowledge base.' +
663	'</p></div>');
664
665	$knowledgeCard.prepend(refreshNotice);
666	}
667	} else {
668	// If not on import tab, set a flag to refresh when they go there
669	sessionStorage.setItem('mxchat_pinecone_changed', 'true');
670	}
671	}
672
673	// * ADD THIS: Debug logging for successful saves *
674	if (name && name.indexOf('mxchat_pinecone_addon_options') !== -1) {
675	//console.log('Pinecone field saved successfully:', name, '=', value);
676	}
677
678	// Check if the response contains a "no changes" message and log it
679	if (response.data && response.data.message === 'No changes detected') {
680	//console.log('No changes detected for field:', name);
681	}
682	} else {
683	// Only show alert for actual errors, not for "no changes"
684	let errorMessage = response.data?.message \|\| 'Unknown error';
685
686	// Don't display an alert for "no changes" message
687	if (errorMessage !== 'No changes detected' && errorMessage !== 'Update failed or no changes') {
688	alert('Error saving: ' + errorMessage);
689	} else {
690	// Still provide visual feedback that no changes were needed
691	spinner.fadeOut(200, function() {
692	feedbackContainer.append(successIcon);
693	successIcon.fadeIn(200).delay(1000).fadeOut(200, function() {
694	feedbackContainer.remove();
695	});
696	});
697	//console.log('No changes detected for field:', name);
698	return;
699	}
700
701	// Only revert checkbox state if it was an actual error
702	if (errorMessage !== 'No changes detected' && errorMessage !== 'Update failed or no changes') {
703	if ($field.attr('type') === 'checkbox') {
704	$field.prop('checked', !$field.is(':checked'));
705	}
706	}
707
708	// Always clean up the feedback container
709	feedbackContainer.remove();
710	}
711	},
712	error: function(xhr, textStatus, error) {
713	//console.error('AJAX Error:', textStatus, error);
714	alert('An error occurred while saving. Please try again.');
715
716	// Revert checkbox state on error
717	if ($field.attr('type') === 'checkbox') {
718	$field.prop('checked', !$field.is(':checked'));
719	}
720
721	feedbackContainer.remove();
722	}
723	});
724	});
725
726	// Initialize color pickers with debouncing
727	$autosaveSections.find('.my-color-field').each(function() {
728	const $colorField = $(this);
729
730	$(this).wpColorPicker({
731	change: useDebounce(function(event, ui) {
732	// Safety check - ensure we have a valid field and value
733	if (!$colorField \|\| !$colorField.val()) {
734	//console.warn('Color picker not ready');
735	return;
736	}
737
738	const name = $colorField.attr('name');
739	const value = $colorField.val();
740
741	if (!name \|\| !value) {
742	//console.warn('Missing required color picker values');
743	return;
744	}
745
746	// Create feedback container
747	const feedbackContainer = $('<div class="feedback-container"></div>');
748	const spinner = $('<div class="saving-spinner"></div>');
749	const successIcon = $('<div class="success-icon">✔</div>');
750
751	// Position feedback container
752	$colorField.closest('.wp-picker-container').after(feedbackContainer);
753	feedbackContainer.append(spinner);
754
755	// Determine which AJAX action and nonce to use:
756	var ajaxAction, nonce;
757	// Use the new AJAX action for submenu fields:
758	if (name.indexOf('mxchat_prompts_options') !== -1 \|\|
759	name === 'mxchat_auto_sync_posts' \|\|
760	name === 'mxchat_auto_sync_pages' \|\|
761	name.indexOf('mxchat_auto_sync_') === 0) { // Modified to catch all auto-sync fields
762	ajaxAction = 'mxchat_save_prompts_setting';
763	nonce = mxchatPromptsAdmin.prompts_setting_nonce;
764	} else {
765	// Otherwise, use the existing AJAX action.
766	ajaxAction = 'mxchat_save_setting';
767	nonce = mxchatAdmin.setting_nonce;
768	}
769	// AJAX save request
770	$.ajax({
771	url: (ajaxAction === 'mxchat_save_prompts_setting') ? mxchatPromptsAdmin.ajax_url : mxchatAdmin.ajax_url,
772	type: 'POST',
773	data: {
774	action: ajaxAction,
775	name: name,
776	value: value,
777	_ajax_nonce: nonce
778	},
779	success: function(response) {
780	if (response.success) {
781	spinner.fadeOut(200, function() {
782	feedbackContainer.append(successIcon);
783	successIcon.fadeIn(200).delay(1000).fadeOut(200, function() {
784	feedbackContainer.remove();
785	});
786	});
787	} else {
788	alert('Error saving: ' + (response.data?.message \|\| 'Unknown error'));
789	feedbackContainer.remove();
790	}
791	},
792	error: function() {
793	alert('An error occurred while saving.');
794	feedbackContainer.remove();
795	}
796	});
797	}, 500)
798	});
799	});
800
801	}
802
803	// ========================================
804	// POST TYPE VISIBILITY SETTINGS
805	// ========================================
806	(function() {
807	const $appendToBody = $('#append_to_body');
808	const $visibilityOptions = $('#post-type-visibility-options');
809	const $modeRadios = $('input[name="post_type_visibility_mode"]');
810	const $postTypeList = $('#post-type-list');
811	const $postTypeCheckboxes = $('input[name="post_type_visibility_list[]"]');
812
813	// Toggle visibility options based on auto-display toggle
814	$appendToBody.on('change', function() {
815	if ($(this).is(':checked')) {
816	$visibilityOptions.slideDown(200);
817	} else {
818	$visibilityOptions.slideUp(200);
819	}
820	});
821
822	// Toggle post type list based on mode selection
823	$modeRadios.on('change', function() {
824	const mode = $(this).val();
825	if (mode === 'all') {
826	$postTypeList.slideUp(200);
827	} else {
828	$postTypeList.slideDown(200);
829	}
830
831	// Save mode via AJAX
832	savePostTypeVisibility('post_type_visibility_mode', mode);
833	});
834
835	// Save post type list when checkboxes change
836	$postTypeCheckboxes.on('change', function() {
837	// Collect all checked post types
838	const selectedPostTypes = [];
839	$postTypeCheckboxes.filter(':checked').each(function() {
840	selectedPostTypes.push($(this).val());
841	});
842
843	// Save as JSON array
844	savePostTypeVisibility('post_type_visibility_list', JSON.stringify(selectedPostTypes));
845	});
846
847	// Helper function to save post type visibility settings
848	function savePostTypeVisibility(name, value) {
849	if (typeof mxchatAdmin === 'undefined') return;
850
851	// Find the container element for feedback
852	const $container = name === 'post_type_visibility_mode'
853	? $('.mxchat-visibility-mode')
854	: $postTypeList;
855
856	// Remove any existing feedback
857	$container.find('.mxchat-save-feedback').remove();
858
859	// Create feedback element
860	const $feedback = $('<span class="mxchat-save-feedback" style="margin-left: 10px; font-size: 12px;"></span>');
861	$feedback.text('Saving...').css('color', '#666');
862
863	if (name === 'post_type_visibility_mode') {
864	$container.append($feedback);
865	} else {
866	$container.before($feedback);
867	}
868
869	$.ajax({
870	url: mxchatAdmin.ajax_url,
871	type: 'POST',
872	data: {
873	action: 'mxchat_save_setting',
874	name: name,
875	value: value,
876	_ajax_nonce: mxchatAdmin.setting_nonce
877	},
878	success: function(response) {
879	if (response.success) {
880	$feedback.text('✓ Saved').css('color', '#46b450');
881	setTimeout(function() {
882	$feedback.fadeOut(300, function() {
883	$(this).remove();
884	});
885	}, 1500);
886	} else {
887	$feedback.text('Error saving').css('color', '#dc3232');
888	}
889	},
890	error: function() {
891	$feedback.text('Error saving').css('color', '#dc3232');
892	}
893	});
894	}
895	})();
896
897	// Toggle visibility handlers
898	function toggleVisibility(selector) {
899	$(selector).on('click', function() {
900	var inputField = $(this).prev('input');
901	// Check if this is a CSS-masked field (type="text" with mxchat-api-key-field class)
902	if (inputField.hasClass('mxchat-api-key-field')) {
903	// Use CSS class toggle for CSS-masked fields
904	if (inputField.hasClass('mxchat-show-key')) {
905	inputField.removeClass('mxchat-show-key');
906	$(this).text('Show');
907	} else {
908	inputField.addClass('mxchat-show-key');
909	$(this).text('Hide');
910	}
911	} else {
912	// Legacy type toggle for password fields
913	if (inputField.attr('type') === 'password') {
914	inputField.attr('type', 'text');
915	$(this).text('Hide');
916	} else {
917	inputField.attr('type', 'password');
918	$(this).text('Show');
919	}
920	}
921	});
922	}
923
924	// Initialize all toggle visibility buttons
925	[
926	'#toggleApiKeyVisibility',
927	'#toggleWooCommerceSecretVisibility',
928	'#toggleVoyageAPIKeyVisibility',
929	'#toggleLoopsApiKeyVisibility',
930	'#toggleXaiApiKeyVisibility',
931	'#toggleClaudeApiKeyVisibility',
932	'#toggleBraveApiKeyVisibility',
933	'#toggleWebhookUrlVisibility',
934	'#toggleSecretKeyVisibility',
935	'#toggleBotTokenVisibility',
936	'#toggleDeepSeekApiKeyVisibility',
937	'#toggleGeminiApiKeyVisibility',
938	'#toggleOpenRouterApiKeyVisibility'
939	].forEach(toggleVisibility);
940
941	function setupMxChatModelSelector() {
942	const $modelSelect = $('#model');
943	const $modelSelectorButton = $('<button>', {
944	type: 'button',
945	id: 'mxchat_model_selector_btn',
946	class: 'button-primary mxchat-model-selector-btn',
947	text: 'Select AI Model'
948	});
949
950	// Replace the select dropdown with a button
951	$modelSelect.hide().after($modelSelectorButton);
952
953	// Update button text to show currently selected model
954	function updateButtonText() {
955	const selectedModel = $modelSelect.val();
956
957	// Check if OpenRouter is selected
958	if (selectedModel === 'openrouter') {
959	const openrouterModelId = $('#openrouter_selected_model').val();
960	const openrouterModelName = $('#openrouter_selected_model_name').val();
961
962	if (openrouterModelName && openrouterModelName.trim() !== '') {
963	$modelSelectorButton.text('OpenRouter: ' + openrouterModelName);
964	} else if (openrouterModelId && openrouterModelId.trim() !== '') {
965	$modelSelectorButton.text('OpenRouter: ' + openrouterModelId);
966	} else {
967	$modelSelectorButton.text('OpenRouter - Select Model');
968	}
969	} else {
970	const selectedModelText = $modelSelect.find('option:selected').text();
971	$modelSelectorButton.text(selectedModelText);
972	}
973	}
974
975	// Initialize button text
976	updateButtonText();
977
978	// Create and append modal HTML
979	const modelSelectorModal = `
980	<div id="mxchat_model_selector_modal" class="mxchat-model-selector-modal">
981	<div class="mxchat-model-selector-modal-content">
982	<div class="mxchat-model-selector-modal-header">
983	<h3>Select AI Model</h3>
984	<span class="mxchat-model-selector-modal-close">×</span>
985	</div>
986	<div class="mxchat-model-selector-modal-body">
987	<div class="mxchat-model-selector-search-container">
988	<input type="text" id="mxchat_model_search_input" class="mxchat-model-search-input" placeholder="Search models...">
989	</div>
990	<div class="mxchat-model-selector-categories">
991	<button class="mxchat-model-category-btn active" data-category="all">All</button>
992	<button class="mxchat-model-category-btn" data-category="openrouter">OpenRouter</button>
993	<button class="mxchat-model-category-btn" data-category="gemini">Google Gemini</button>
994	<button class="mxchat-model-category-btn" data-category="openai">OpenAI</button>
995	<button class="mxchat-model-category-btn" data-category="claude">Claude</button>
996	<button class="mxchat-model-category-btn" data-category="xai">X.AI</button>
997	<button class="mxchat-model-category-btn" data-category="deepseek">DeepSeek</button>
998	</div>
999	<div class="mxchat-model-selector-grid" id="mxchat_models_grid"></div>
1000	</div>
1001	<div class="mxchat-model-selector-modal-footer">
1002	<button id="mxchat_cancel_model_selection" class="button mxchat-model-cancel-btn">Cancel</button>
1003	</div>
1004	</div>
1005	</div>
1006	`;
1007
1008	$('body').append(modelSelectorModal);
1009
1010	// MOVE THIS OUTSIDE - Make it a property of the window object so it's accessible globally
1011	window.populateModelsGrid = function(filter = '', category = 'all') {
1012	const $grid = $('#mxchat_models_grid');
1013	$grid.empty();
1014
1015	const models = {
1016	openrouter: [
1017	{ value: 'openrouter', label: 'OpenRouter', description: 'Access 100+ models from multiple providers (add API key to browse)' }
1018	],
1019	gemini: [
1020	{ value: 'gemini-3-pro-preview', label: 'Gemini 3 Pro', description: 'Most intelligent model - multimodal understanding & agentic' },
1021	{ value: 'gemini-3-flash-preview', label: 'Gemini 3 Flash', description: 'Most balanced - speed, scale & frontier intelligence' },
1022	{ value: 'gemini-2.5-pro', label: 'Gemini 2.5 Pro', description: 'Advanced thinking - code, math, STEM & long context' },
1023	{ value: 'gemini-2.5-flash', label: 'Gemini 2.5 Flash', description: 'Best price-performance with thinking capabilities' },
1024	{ value: 'gemini-2.5-flash-lite', label: 'Gemini 2.5 Flash-Lite', description: 'Ultra fast - optimized for cost & high throughput' },
1025	{ value: 'gemini-2.0-flash', label: 'Gemini 2.0 Flash', description: 'Deprecated March 2026' },
1026	{ value: 'gemini-2.0-flash-lite', label: 'Gemini 2.0 Flash-Lite', description: 'Deprecated March 2026' },
1027	{ value: 'gemini-1.5-pro', label: 'Gemini 1.5 Pro', description: 'Deprecated September 2025' },
1028	{ value: 'gemini-1.5-flash', label: 'Gemini 1.5 Flash', description: 'Deprecated September 2025' },
1029	],
1030	openai: [
1031	{ value: 'gpt-5.4', label: 'GPT-5.4', description: 'Flagship reasoning and coding model' },
1032	{ value: 'gpt-5.4-mini', label: 'GPT-5.4 Mini', description: 'Fast and affordable with 400K context' },
1033	{ value: 'gpt-5.4-nano', label: 'GPT-5.4 Nano', description: 'Fastest and cheapest for lightweight tasks' },
1034	{ value: 'gpt-5.3-chat-latest', label: 'GPT-5.3 Chat', description: 'Optimized for natural conversations with reduced hallucinations' },
1035	{ value: 'gpt-5.2', label: 'GPT-5.2', description: 'Best general-purpose & agentic model with fast responses' },
1036	{ value: 'gpt-5.1-chat-latest', label: 'GPT-5.1 Chat Latest', description: 'Recommended for most use cases' },
1037	{ value: 'gpt-5.1-2025-11-13', label: 'GPT-5.1', description: 'Flagship for coding & agentic tasks with low reasoning (400K context)' },
1038	{ value: 'gpt-5', label: 'GPT-5', description: 'Flagship for coding, reasoning, and agentic tasks across domains' },
1039	{ value: 'gpt-5-mini', label: 'GPT-5 Mini', description: 'Fast and lightweight' },
1040	{ value: 'gpt-5-nano', label: 'GPT-5 Nano', description: 'Fastest and cheapest; ideal for summarization and classification' },
1041	],
1042	claude: [
1043	{ value: 'claude-opus-4-6', label: 'Claude Opus 4.6', description: 'Most capable Claude model - recommended' },
1044	{ value: 'claude-sonnet-4-6', label: 'Claude Sonnet 4.6', description: 'Latest Sonnet - excellent balance of speed and capability' },
1045	{ value: 'claude-opus-4-5', label: 'Claude Opus 4.5', description: 'Highly capable for complex tasks' },
1046	{ value: 'claude-sonnet-4-5-20250929', label: 'Claude Sonnet 4.5', description: 'Best for complex agents and coding' },
1047	{ value: 'claude-opus-4-1-20250805', label: 'Claude Opus 4.1', description: 'Exceptional for specialized complex tasks' },
1048	{ value: 'claude-haiku-4-5-20251001', label: 'Claude Haiku 4.5', description: 'Fastest and most intelligent Haiku' },
1049	{ value: 'claude-opus-4-20250514', label: 'Claude 4 Opus', description: 'Complex tasks' },
1050	{ value: 'claude-sonnet-4-20250514', label: 'Claude 4 Sonnet', description: 'High performance' },
1051	],
1052	xai: [
1053	{ value: 'grok-4-1-fast-reasoning', label: 'Grok 4.1 Fast (Reasoning)', description: '2M context window and reasoning' },
1054	{ value: 'grok-4-1-fast-non-reasoning', label: 'Grok 4.1 Fast (Non-Reasoning)', description: '2M context window and faster responses' },
1055	{ value: 'grok-4-0709', label: 'Grok 4', description: 'Latest flagship model - unparalleled performance in natural language, math and reasoning' },
1056	{ value: 'grok-3-beta', label: 'Grok-3', description: 'Powerful model with 131K context' },
1057	{ value: 'grok-3-fast-beta', label: 'Grok-3 Fast', description: 'High performance with faster responses' },
1058	{ value: 'grok-3-mini-beta', label: 'Grok-3 Mini', description: 'Affordable model with good performance' },
1059	{ value: 'grok-3-mini-fast-beta', label: 'Grok-3 Mini Fast', description: 'Quick and cost-effective' },
1060	{ value: 'grok-2', label: 'Grok 2', description: 'Latest X.AI model' },
1061	],
1062	deepseek: [
1063	{ value: 'deepseek-chat', label: 'DeepSeek-V3', description: 'Advanced AI assistant' },
1064	],
1065	};
1066
1067	let allModels = [];
1068	Object.keys(models).forEach(key => {
1069	if (category === 'all' \|\| category === key) {
1070	allModels = allModels.concat(models[key]);
1071	}
1072	});
1073
1074	// Filter by search term if present
1075	if (filter) {
1076	const lowerFilter = filter.toLowerCase();
1077	allModels = allModels.filter(model =>
1078	model.label.toLowerCase().includes(lowerFilter) \|\|
1079	model.description.toLowerCase().includes(lowerFilter)
1080	);
1081	}
1082
1083	// Create model cards
1084	allModels.forEach(model => {
1085	const isSelected = $modelSelect.val() === model.value;
1086	const $modelCard = $(`
1087	<div class="mxchat-model-selector-card ${isSelected ? 'mxchat-model-selected' : ''}" data-value="${model.value}">
1088	<div class="mxchat-model-selector-icon">${getModelIcon(model.value)}</div>
1089	<div class="mxchat-model-selector-info">
1090	<h4 class="mxchat-model-selector-title">${model.label}</h4>
1091	<p class="mxchat-model-selector-description">${model.description}</p>
1092	</div>
1093	${isSelected ? '<div class="mxchat-model-selector-checkmark">✓</div>' : ''}
1094	</div>
1095	`);
1096	$grid.append($modelCard);
1097	});
1098	};
1099
1100	// Helper function to get icon for each model
1101	function getModelIcon(modelValue) {
1102	if (modelValue === 'openrouter') return '<span class="dashicons dashicons-networking" style="font-size: 24px; color: #6750A4;"></span>';
1103	if (modelValue.startsWith('gemini-')) return '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 48 48" class="mxchat-model-icon-gemini"><defs><path id="a" d="M44.5 20H24v8.5h11.8C34.7 33.9 30.1 37 24 37c-7.2 0-13-5.8-13-13s5.8-13 13-13c3.1 0 5.9 1.1 8.1 2.9l6.4-6.4C34.6 4.1 29.6 2 24 2 11.8 2 2 11.8 2 24s9.8 22 22 22c11 0 21-8 21-22 0-1.3-.2-2.7-.5-4z"></path></defs><clipPath id="b"><use xlink:href="#a" overflow="visible"></use></clipPath><path clip-path="url(#b)" fill="#FBBC05" d="M0 37V11l17 13z"></path><path clip-path="url(#b)" fill="#EA4335" d="M0 11l17 13 7-6.1L48 14V0H0z"></path><path clip-path="url(#b)" fill="#34A853" d="M0 37l30-23 7.9 1L48 0v48H0z"></path><path clip-path="url(#b)" fill="#4285F4" d="M48 48L17 24l-4-3 35-10z"></path></svg>';
1104	if (modelValue.startsWith('gpt-')) return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 320" class="mxchat-model-icon-openai"><path fill="currentColor" d="M297 131a80.6 80.6 0 0 0-93.7-104.2 80.6 80.6 0 0 0-137 29A80.6 80.6 0 0 0 23 189a80.6 80.6 0 0 0 93.7 104.2 80.6 80.6 0 0 0 137-29A80.7 80.7 0 0 0 297.1 131zM176.9 299c-14 .1-27.6-4.8-38.4-13.8l1.9-1 63.7-36.9c3.3-1.8 5.3-5.3 5.2-9v-89.9l27 15.6c.3.1.4.4.5.7v74.4a60 60 0 0 1-60 60zM47.9 244a59.7 59.7 0 0 1-7.1-40.1l1.9 1.1 63.7 36.8c3.2 1.9 7.2 1.9 10.5 0l77.8-45V228c0 .3-.2.6-.4.8L129.9 266a60 60 0 0 1-82-22zM31.2 105c7-12.2 18-21.5 31.2-26.3v75.8c0 3.7 2 7.2 5.2 9l77.8 45-27 15.5a1 1 0 0 1-.9 0L53.1 187a60 60 0 0 1-22-82zm221.2 51.5-77.8-45 27-15.5a1 1 0 0 1 .9 0l64.4 37.1a60 60 0 0 1-9.3 108.2v-75.8c0-3.7-2-7.2-5.2-9zm26.8-40.4-1.9-1.1-63.7-36.8a10.4 10.4 0 0 0-10.5 0L125.4 123V92c0-.3 0-.6.3-.8L190.1 54a60 60 0 0 1 89.1 62.1zm-168.5 55.4-27-15.5a1 1 0 0 1-.4-.7V80.9a60 60 0 0 1 98.3-46.1l-1.9 1L116 72.8a10.3 10.3 0 0 0-5.2 9v89.8zm14.6-31.5 34.7-20 34.6 20v40L160 200l-34.7-20z"></path></svg>';
1105	if (modelValue.startsWith('claude-')) return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 176" fill="none" class="mxchat-model-icon-claude"><path fill="currentColor" d="m147.487 0l70.081 175.78H256L185.919 0zM66.183 106.221l23.98-61.774l23.98 61.774zM70.07 0L0 175.78h39.18l14.33-36.914h73.308l14.328 36.914h39.179L110.255 0z"></path></svg>';
1106	if (modelValue.startsWith('grok-')) return '<svg fill="currentColor" fill-rule="evenodd" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="mxchat-model-icon-xai"><path d="M6.469 8.776L16.512 23h-4.464L2.005 8.776H6.47zm-.004 7.9l2.233 3.164L6.467 23H2l4.465-6.324zM22 2.582V23h-3.659V7.764L22 2.582zM22 1l-9.952 14.095-2.233-3.163L17.533 1H22z"></path></svg>';
1107	if (modelValue.startsWith('deepseek-')) return '<svg height="1em" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg" class="mxchat-model-icon-deepseek"><path d="M23.748 4.482c-.254-.124-.364.113-.512.234-.051.039-.094.09-.137.136-.372.397-.806.657-1.373.626-.829-.046-1.537.214-2.163.848-.133-.782-.575-1.248-1.247-1.548-.352-.156-.708-.311-.955-.65-.172-.241-.219-.51-.305-.774-.055-.16-.11-.323-.293-.35-.2-.031-.278.136-.356.276-.313.572-.434 1.202-.422 1.84.027 1.436.633 2.58 1.838 3.393.137.093.172.187.129.323-.082.28-.18.552-.266.833-.055.179-.137.217-.329.14a5.526 5.526 0 01-1.736-1.18c-.857-.828-1.631-1.742-2.597-2.458a11.365 11.365 0 00-.689-.471c-.985-.957.13-1.743.388-1.836.27-.098.093-.432-.779-.428-.872.004-1.67.295-2.687.684a3.055 3.055 0 01-.465.137 9.597 9.597 0 00-2.883-.102c-1.885.21-3.39 1.102-4.497 2.623C.082 8.606-.231 10.684.152 12.85c.403 2.284 1.569 4.175 3.36 5.653 1.858 1.533 3.997 2.284 6.438 2.14 1.482-.085 3.133-.284 4.994-1.86.47.234.962.327 1.78.397.63.059 1.236-.03 1.705-.128.735-.156.684-.837.419-.961-2.155-1.004-1.682-.595-2.113-.926 1.096-1.296 2.746-2.642 3.392-7.003.05-.347.007-.565 0-.845-.004-.17.035-.237.23-.256a4.173 4.173 0 001.545-.475c1.396-.763 1.96-2.015 2.093-3.517.02-.23-.004-.467-.247-.588zM11.581 18c-2.089-1.642-3.102-2.183-3.52-2.16-.392.024-.321.471-.235.763.09.288.207.486.371.739.114.167.192.416-.113.603-.673.416-1.842-.14-1.897-.167-1.361-.802-2.5-1.86-3.301-3.307-.774-1.393-1.224-2.887-1.298-4.482-.02-.386.093-.522.477-.592a4.696 4.696 0 011.529-.039c2.132.312 3.946 1.265 5.468 2.774.868.86 1.525 1.887 2.202 2.891.72 1.066 1.494 2.082 2.48 2.914.348.292.625.514.891.677-.802.09-2.14.11-3.054-.614zm1-6.44a.306.306 0 01.415-.287.302.302 0 01.2.288.306.306 0 01-.31.307.303.303 0 01-.304-.308zm3.11 1.596c-.2.081-.399.151-.59.16a1.245 1.245 0 01-.798-.254c-.274-.23-.47-.358-.552-.758a1.73 1.73 0 01.016-.588c.07-.327-.008-.537-.239-.727-.187-.156-.426-.199-.688-.199a.559.559 0 01-.254-.078c-.11-.054-.2-.19-.114-.358.028-.054.16-.186.192-.21.356-.202.767-.136 1.146.016.352.144.618.408 1.001.782.391.451.462.576.685.914.176.265.336.537.445.848.067.195-.019.354-.25.452z" fill="currentColor"></path></svg>';
1108	return '<span class="dashicons dashicons-admin-generic mxchat-model-icon-generic"></span>';
1109	}
1110
1111	// Event handlers
1112	$modelSelectorButton.on('click', function() {
1113	$('#mxchat_model_selector_modal').show();
1114	window.populateModelsGrid('', 'all');
1115	});
1116
1117	$('.mxchat-model-selector-modal-close, #mxchat_cancel_model_selection').on('click', function() {
1118	$('#mxchat_model_selector_modal').hide();
1119	});
1120
1121	$('.mxchat-model-category-btn').on('click', function() {
1122	$('.mxchat-model-category-btn').removeClass('active');
1123	$(this).addClass('active');
1124	const category = $(this).data('category');
1125	const searchTerm = $('#mxchat_model_search_input').val();
1126	window.populateModelsGrid(searchTerm, category);
1127	});
1128
1129	$('#mxchat_model_search_input').on('input', function() {
1130	const searchTerm = $(this).val();
1131	const activeCategory = $('.mxchat-model-category-btn.active').data('category');
1132	window.populateModelsGrid(searchTerm, activeCategory);
1133	});
1134
1135	$(document).on('click', '.mxchat-model-selector-card', function() {
1136	const modelValue = $(this).data('value');
1137	const $modelSelect = $('#model');
1138	const $clickedCard = $(this);
1139
1140	// Check if OpenRouter was selected
1141	if (modelValue === 'openrouter') {
1142	// Load OpenRouter models instead of closing
1143	loadOpenRouterModels();
1144	} else {
1145	// Remove selection from all other cards
1146	$('.mxchat-model-selector-card').removeClass('mxchat-model-selected').find('.mxchat-model-selector-checkmark').remove();
1147
1148	// Add selection to clicked card immediately for instant feedback
1149	$clickedCard.addClass('mxchat-model-selected');
1150	if ($clickedCard.find('.mxchat-model-selector-checkmark').length === 0) {
1151	$clickedCard.append('<div class="mxchat-model-selector-checkmark">✓</div>');
1152	}
1153
1154	// Brief delay to show the selection, then start saving
1155	setTimeout(function() {
1156	// Normal model selection
1157	$modelSelect.val(modelValue).trigger('change');
1158
1159	// Show loading state on the card
1160	$clickedCard.css('pointer-events', 'none');
1161	const originalContent = $clickedCard.find('.mxchat-model-selector-title').html();
1162	$clickedCard.find('.mxchat-model-selector-title').html(
1163	'<span class="spinner is-active" style="float: none; margin: 0 5px 0 0;"></span> Saving...'
1164	);
1165
1166	// Manually save the model via AJAX
1167	jQuery.ajax({
1168	url: mxchatAdmin.ajax_url,
1169	type: 'POST',
1170	data: {
1171	action: 'mxchat_save_setting',
1172	name: 'model',
1173	value: modelValue,
1174	_ajax_nonce: mxchatAdmin.setting_nonce
1175	},
1176	success: function(response) {
1177	if (response.success) {
1178	// Show success state
1179	$clickedCard.find('.mxchat-model-selector-title').html(
1180	'<span class="dashicons dashicons-yes" style="color: #46b450; margin-top: 3px;"></span> Saved!'
1181	);
1182
1183	// Update button text after successful save
1184	const selectedModelText = $modelSelect.find('option:selected').text();
1185	$('#mxchat_model_selector_btn').text(selectedModelText);
1186
1187	// Close modal after a short delay to show the success message
1188	setTimeout(function() {
1189	$('#mxchat_model_selector_modal').hide();
1190	// Restore original content and remove selection for next time
1191	$clickedCard.find('.mxchat-model-selector-title').html(originalContent);
1192	$clickedCard.removeClass('mxchat-model-selected').find('.mxchat-model-selector-checkmark').remove();
1193	$clickedCard.css('pointer-events', 'auto');
1194	}, 600);
1195	} else {
1196	// Show error state
1197	$clickedCard.find('.mxchat-model-selector-title').html(
1198	'<span class="dashicons dashicons-no" style="color: #dc3232;"></span> Error!'
1199	);
1200
1201	setTimeout(function() {
1202	$clickedCard.find('.mxchat-model-selector-title').html(originalContent);
1203	$clickedCard.removeClass('mxchat-model-selected').find('.mxchat-model-selector-checkmark').remove();
1204	$clickedCard.css('pointer-events', 'auto');
1205	}, 1500);
1206	}
1207	},
1208	error: function() {
1209	// Show error state
1210	$clickedCard.find('.mxchat-model-selector-title').html(
1211	'<span class="dashicons dashicons-no" style="color: #dc3232;"></span> Error!'
1212	);
1213
1214	setTimeout(function() {
1215	$clickedCard.find('.mxchat-model-selector-title').html(originalContent);
1216	$clickedCard.removeClass('mxchat-model-selected').find('.mxchat-model-selector-checkmark').remove();
1217	$clickedCard.css('pointer-events', 'auto');
1218	}, 1500);
1219	}
1220	});
1221	}, 300); // 300ms delay to show the selection before starting to save
1222	}
1223	});
1224
1225	// Close modal when clicking outside
1226	$(window).on('click', function(event) {
1227	if ($(event.target).is('#mxchat_model_selector_modal')) {
1228	$('#mxchat_model_selector_modal').hide();
1229	}
1230	});
1231	}
1232
1233	function loadOpenRouterModels() {
1234	const apiKey = $('#openrouter_api_key').val(); // This line already re-checks the field
1235	const $modal = $('#mxchat_model_selector_modal');
1236	const $modalBody = $modal.find('.mxchat-model-selector-modal-body');
1237
1238	if (!apiKey \|\| apiKey.trim() === '') {
1239	// Show error message in modal
1240	$modalBody.html(`
1241	<div style="text-align: center; padding: 40px;">
1242	<span class="dashicons dashicons-warning" style="font-size: 48px; color: #d63638; margin-bottom: 20px;"></span>
1243	<h3>OpenRouter API Key Required</h3>
1244	<p>Please enter your OpenRouter API key in the settings before selecting a model. If you're seeing this message and recently entered API key, try refreshing.</p>
1245	<button class="button button-primary" id="mxchat_back_to_models">Back to Models</button>
1246	</div>
1247	`);
1248
1249	$('#mxchat_back_to_models').on('click', function(e) {
1250	e.preventDefault();
1251	// CHANGE THIS: Instead of reloading, restore the original modal content
1252	$modalBody.html(`
1253	<div class="mxchat-model-selector-search-container">
1254	<input type="text" id="mxchat_model_search_input" class="mxchat-model-search-input" placeholder="Search models...">
1255	</div>
1256	<div class="mxchat-model-selector-categories">
1257	<button class="mxchat-model-category-btn active" data-category="all">All</button>
1258	<button class="mxchat-model-category-btn" data-category="openrouter">OpenRouter</button>
1259	<button class="mxchat-model-category-btn" data-category="gemini">Google Gemini</button>
1260	<button class="mxchat-model-category-btn" data-category="openai">OpenAI</button>
1261	<button class="mxchat-model-category-btn" data-category="claude">Claude</button>
1262	<button class="mxchat-model-category-btn" data-category="xai">X.AI</button>
1263	<button class="mxchat-model-category-btn" data-category="deepseek">DeepSeek</button>
1264	</div>
1265	<div class="mxchat-model-selector-grid" id="mxchat_models_grid"></div>
1266	`);
1267
1268	// Re-populate the grid
1269	populateModelsGrid('', 'all');
1270
1271	// Re-bind event handlers
1272	rebindModalEventHandlers();
1273	});
1274	return;
1275	}
1276
1277	// Show loading state
1278	$modalBody.html(`
1279	<div style="text-align: center; padding: 60px 20px;">
1280	<div class="spinner is-active" style="float: none; margin: 0 auto 20px;"></div>
1281	<h3>Loading OpenRouter Models...</h3>
1282	<p>Fetching available models from OpenRouter</p>
1283	</div>
1284	`);
1285
1286	// Fetch models from OpenRouter
1287	jQuery.ajax({
1288	url: mxchatAdmin.ajax_url,
1289	type: 'POST',
1290	data: {
1291	action: 'mxchat_fetch_openrouter_models',
1292	api_key: apiKey,
1293	nonce: mxchatAdmin.fetch_openrouter_models_nonce
1294	},
1295	success: function(response) {
1296	if (response.success && response.data.models) {
1297	displayOpenRouterModels(response.data.models);
1298	} else {
1299	$modalBody.html(`
1300	<div style="text-align: center; padding: 40px;">
1301	<span class="dashicons dashicons-warning" style="font-size: 48px; color: #d63638; margin-bottom: 20px;"></span>
1302	<h3>Error Loading Models</h3>
1303	<p>${response.data.message \|\| 'Failed to load models from OpenRouter'}</p>
1304	<button class="button button-primary" id="mxchat_back_to_models">Back to Models</button>
1305	</div>
1306	`);
1307
1308	$('#mxchat_back_to_models').on('click', function(e) {
1309	e.preventDefault();
1310	// CHANGE THIS: Restore original content instead of reloading
1311	restoreOriginalModalContent();
1312	});
1313	}
1314	},
1315	error: function() {
1316	$modalBody.html(`
1317	<div style="text-align: center; padding: 40px;">
1318	<span class="dashicons dashicons-warning" style="font-size: 48px; color: #d63638; margin-bottom: 20px;"></span>
1319	<h3>Connection Error</h3>
1320	<p>Failed to connect to OpenRouter. Please check your API key and try again.</p>
1321	<button class="button button-primary" id="mxchat_back_to_models">Back to Models</button>
1322	</div>
1323	`);
1324
1325	$('#mxchat_back_to_models').on('click', function(e) {
1326	e.preventDefault();
1327	// CHANGE THIS: Restore original content instead of reloading
1328	restoreOriginalModalContent();
1329	});
1330	}
1331	});
1332	}
1333	function restoreOriginalModalContent() {
1334	const $modalBody = $('#mxchat_model_selector_modal').find('.mxchat-model-selector-modal-body');
1335
1336	$modalBody.html(`
1337	<div class="mxchat-model-selector-search-container">
1338	<input type="text" id="mxchat_model_search_input" class="mxchat-model-search-input" placeholder="Search models...">
1339	</div>
1340	<div class="mxchat-model-selector-categories">
1341	<button class="mxchat-model-category-btn active" data-category="all">All</button>
1342	<button class="mxchat-model-category-btn" data-category="openrouter">OpenRouter</button>
1343	<button class="mxchat-model-category-btn" data-category="gemini">Google Gemini</button>
1344	<button class="mxchat-model-category-btn" data-category="openai">OpenAI</button>
1345	<button class="mxchat-model-category-btn" data-category="claude">Claude</button>
1346	<button class="mxchat-model-category-btn" data-category="xai">X.AI</button>
1347	<button class="mxchat-model-category-btn" data-category="deepseek">DeepSeek</button>
1348	</div>
1349	<div class="mxchat-model-selector-grid" id="mxchat_models_grid"></div>
1350	`);
1351
1352	// Re-populate the grid
1353	window.populateModelsGrid('', 'all');
1354
1355	// Re-bind event handlers
1356	rebindModalEventHandlers();
1357	}
1358	function rebindModalEventHandlers() {
1359	const $modal = $('#mxchat_model_selector_modal');
1360
1361	// Re-bind category button clicks
1362	$('.mxchat-model-category-btn').off('click').on('click', function() {
1363	$('.mxchat-model-category-btn').removeClass('active');
1364	$(this).addClass('active');
1365	const category = $(this).data('category');
1366	const searchTerm = $('#mxchat_model_search_input').val();
1367	window.populateModelsGrid(searchTerm, category);
1368	});
1369
1370	// Re-bind search input
1371	$('#mxchat_model_search_input').off('input').on('input', function() {
1372	const searchTerm = $(this).val();
1373	const activeCategory = $('.mxchat-model-category-btn.active').data('category');
1374	populateModelsGrid(searchTerm, activeCategory);
1375	});
1376	}
1377
1378	function restoreDefaultModalFooter() {
1379	const $modalFooter = $('#mxchat_model_selector_modal').find('.mxchat-model-selector-modal-footer');
1380
1381	// Restore default footer buttons
1382	$modalFooter.html(`
1383	<button id="mxchat_cancel_model_selection" class="button mxchat-model-cancel-btn">Cancel</button>
1384	`);
1385
1386	// Re-bind cancel button
1387	$('#mxchat_cancel_model_selection').on('click', function() {
1388	$('#mxchat_model_selector_modal').hide();
1389	});
1390	}
1391
1392	function displayOpenRouterModels(models) {
1393	const $modal = $('#mxchat_model_selector_modal');
1394	const $modalBody = $modal.find('.mxchat-model-selector-modal-body');
1395	const $modalFooter = $modal.find('.mxchat-model-selector-modal-footer');
1396	const currentSelected = $('#openrouter_selected_model').val();
1397
1398	// Variable to store the currently selected model (in the UI, not yet saved)
1399	let pendingSelection = {
1400	modelId: currentSelected \|\| null,
1401	modelName: $('#openrouter_selected_model_name').val() \|\| null
1402	};
1403
1404	// Build new modal content with search and models
1405	const newContent = `
1406	<div class="mxchat-model-selector-search-container">
1407	<input type="text" id="mxchat_openrouter_search" class="mxchat-model-search-input" placeholder="Search OpenRouter models...">
1408	<p style="margin: 10px 0; color: #666; font-size: 13px;">
1409	<strong>${models.length} models available</strong> ·
1410	<a href="#" id="mxchat_back_to_provider_select" style="color: #2271b1;">← Back to providers</a>
1411	</p>
1412	</div>
1413	<div class="mxchat-model-selector-grid" id="mxchat_openrouter_models_grid"></div>
1414	`;
1415
1416	// Update footer with Save button for OpenRouter
1417	const footerContent = `
1418	<button id="mxchat_back_to_models_footer" class="button mxchat-model-cancel-btn">Back to Providers</button>
1419	<button id="mxchat_save_openrouter_model" class="button button-primary" disabled>
1420	<span class="dashicons dashicons-saved" style="margin-top: 3px;"></span> Save Selected Model
1421	</button>
1422	`;
1423
1424	$modalBody.html(newContent);
1425	$modalFooter.html(footerContent);
1426
1427	// Function to render models
1428	function renderOpenRouterModels(filterText = '') {
1429	const $grid = $('#mxchat_openrouter_models_grid');
1430	$grid.empty();
1431
1432	let filteredModels = models;
1433	if (filterText) {
1434	const lowerFilter = filterText.toLowerCase();
1435	filteredModels = models.filter(m =>
1436	m.id.toLowerCase().includes(lowerFilter) \|\|
1437	m.name.toLowerCase().includes(lowerFilter) \|\|
1438	(m.description && m.description.toLowerCase().includes(lowerFilter))
1439	);
1440	}
1441
1442	filteredModels.forEach(model => {
1443	const isSelected = pendingSelection.modelId === model.id;
1444	const contextLength = model.context_length ? `${(model.context_length / 1000).toFixed(0)}K` : '';
1445	const promptPrice = model.pricing.prompt ? `$${(model.pricing.prompt * 1000000).toFixed(2)}/1M` : '';
1446
1447	const $card = jQuery(`
1448	<div class="mxchat-openrouter-card ${isSelected ? 'mxchat-model-selected' : ''}" data-model-id="${model.id}" data-model-name="${model.name}">
1449	<div class="mxchat-model-selector-icon">
1450	${getOpenRouterIcon(model.id)}
1451	</div>
1452	<div class="mxchat-model-selector-info">
1453	<h4 class="mxchat-model-selector-title">${model.name}</h4>
1454	<div style="font-size: 12px; color: #666; margin-top: 5px;">
1455	${contextLength ? '<span style="margin-right: 12px;">📄 ' + contextLength + '</span>' : ''}
1456	${promptPrice ? '<span>💰 ' + promptPrice + '</span>' : ''}
1457	</div>
1458	</div>
1459	${isSelected ? '<div class="mxchat-model-selector-checkmark">✓</div>' : ''}
1460	</div>
1461	`);
1462
1463	$grid.append($card);
1464	});
1465	}
1466
1467	// Helper to get icon
1468	function getOpenRouterIcon(modelId) {
1469	if (modelId.includes('gpt') \|\| modelId.includes('openai')) {
1470	return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 320" class="mxchat-model-icon-openai"><path fill="currentColor" d="M297 131a80.6 80.6 0 0 0-93.7-104.2 80.6 80.6 0 0 0-137 29A80.6 80.6 0 0 0 23 189a80.6 80.6 0 0 0 93.7 104.2 80.6 80.6 0 0 0 137-29A80.7 80.7 0 0 0 297.1 131zM176.9 299c-14 .1-27.6-4.8-38.4-13.8l1.9-1 63.7-36.9c3.3-1.8 5.3-5.3 5.2-9v-89.9l27 15.6c.3.1.4.4.5.7v74.4a60 60 0 0 1-60 60zM47.9 244a59.7 59.7 0 0 1-7.1-40.1l1.9 1.1 63.7 36.8c3.2 1.9 7.2 1.9 10.5 0l77.8-45V228c0 .3-.2.6-.4.8L129.9 266a60 60 0 0 1-82-22zM31.2 105c7-12.2 18-21.5 31.2-26.3v75.8c0 3.7 2 7.2 5.2 9l77.8 45-27 15.5a1 1 0 0 1-.9 0L53.1 187a60 60 0 0 1-22-82zm221.2 51.5-77.8-45 27-15.5a1 1 0 0 1 .9 0l64.4 37.1a60 60 0 0 1-9.3 108.2v-75.8c0-3.7-2-7.2-5.2-9zm26.8-40.4-1.9-1.1-63.7-36.8a10.4 10.4 0 0 0-10.5 0L125.4 123V92c0-.3 0-.6.3-.8L190.1 54a60 60 0 0 1 89.1 62.1zm-168.5 55.4-27-15.5a1 1 0 0 1-.4-.7V80.9a60 60 0 0 1 98.3-46.1l-1.9 1L116 72.8a10.3 10.3 0 0 0-5.2 9v89.8zm14.6-31.5 34.7-20 34.6 20v40L160 200l-34.7-20z"></path></svg>';
1471	} else if (modelId.includes('claude') \|\| modelId.includes('anthropic')) {
1472	return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 176" fill="none" class="mxchat-model-icon-claude"><path fill="currentColor" d="m147.487 0l70.081 175.78H256L185.919 0zM66.183 106.221l23.98-61.774l23.98 61.774zM70.07 0L0 175.78h39.18l14.33-36.914h73.308l14.328 36.914h39.179L110.255 0z"></path></svg>';
1473	} else if (modelId.includes('gemini') \|\| modelId.includes('google')) {
1474	return '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 48 48" class="mxchat-model-icon-gemini"><defs><path id="a" d="M44.5 20H24v8.5h11.8C34.7 33.9 30.1 37 24 37c-7.2 0-13-5.8-13-13s5.8-13 13-13c3.1 0 5.9 1.1 8.1 2.9l6.4-6.4C34.6 4.1 29.6 2 24 2 11.8 2 2 11.8 2 24s9.8 22 22 22c11 0 21-8 21-22 0-1.3-.2-2.7-.5-4z"></path></defs><clipPath id="b"><use xlink:href="#a" overflow="visible"></use></clipPath><path clip-path="url(#b)" fill="#FBBC05" d="M0 37V11l17 13z"></path><clip-path="url(#b)" fill="#EA4335" d="M0 11l17 13 7-6.1L48 14V0H0z"></path><path clip-path="url(#b)" fill="#34A853" d="M0 37l30-23 7.9 1L48 0v48H0z"></path><path clip-path="url(#b)" fill="#4285F4" d="M48 48L17 24l-4-3 35-10z"></path></svg>';
1475	}
1476	return '<span class="dashicons dashicons-cloud" style="font-size: 24px; color: #6750A4;"></span>';
1477	}
1478
1479	// Initial render
1480	renderOpenRouterModels();
1481
1482	// Search handler
1483	$('#mxchat_openrouter_search').on('input', function() {
1484	renderOpenRouterModels($(this).val());
1485	});
1486
1487	$('#mxchat_back_to_provider_select').on('click', function(e) {
1488	e.preventDefault();
1489	// Restore footer to default state
1490	restoreDefaultModalFooter();
1491	// Instead of location.reload(), restore original content
1492	restoreOriginalModalContent();
1493	});
1494
1495	// Back to providers footer button
1496	$('#mxchat_back_to_models_footer').on('click', function(e) {
1497	e.preventDefault();
1498	// Restore footer to default state
1499	restoreDefaultModalFooter();
1500	// Restore original content
1501	restoreOriginalModalContent();
1502	});
1503
1504	// Model selection - just highlight, don't save yet
1505	$(document).on('click', '.mxchat-openrouter-card', function(e) {
1506	e.stopPropagation(); // Prevent triggering the regular model card handler
1507
1508	const modelId = $(this).data('model-id');
1509	const modelName = $(this).data('model-name');
1510
1511	// Remove selection from all cards
1512	$('.mxchat-openrouter-card').removeClass('mxchat-model-selected').find('.mxchat-model-selector-checkmark').remove();
1513
1514	// Add selection to clicked card
1515	$(this).addClass('mxchat-model-selected');
1516	if ($(this).find('.mxchat-model-selector-checkmark').length === 0) {
1517	$(this).append('<div class="mxchat-model-selector-checkmark">✓</div>');
1518	}
1519
1520	// Update pending selection
1521	pendingSelection.modelId = modelId;
1522	pendingSelection.modelName = modelName;
1523
1524	// Enable the save button
1525	$('#mxchat_save_openrouter_model').prop('disabled', false);
1526	});
1527
1528	// Save button handler
1529	$('#mxchat_save_openrouter_model').on('click', function() {
1530	const $saveButton = $(this);
1531
1532	if (!pendingSelection.modelId) {
1533	return;
1534	}
1535
1536	// Disable button and show loading state
1537	$saveButton.prop('disabled', true).html('<span class="spinner is-active" style="float: none; margin: 0 5px 0 0;"></span> Saving...');
1538
1539	// First, save that we're using OpenRouter
1540	jQuery.ajax({
1541	url: mxchatAdmin.ajax_url,
1542	type: 'POST',
1543	data: {
1544	action: 'mxchat_save_setting',
1545	name: 'model',
1546	value: 'openrouter',
1547	_ajax_nonce: mxchatAdmin.setting_nonce
1548	},
1549	success: function() {
1550	// After model is set, save the model ID
1551	jQuery.ajax({
1552	url: mxchatAdmin.ajax_url,
1553	type: 'POST',
1554	data: {
1555	action: 'mxchat_save_setting',
1556	name: 'openrouter_selected_model',
1557	value: pendingSelection.modelId,
1558	_ajax_nonce: mxchatAdmin.setting_nonce
1559	},
1560	success: function() {
1561	// Update DOM immediately
1562	$('#openrouter_selected_model').val(pendingSelection.modelId);
1563
1564	// After model ID is saved, save the display name
1565	jQuery.ajax({
1566	url: mxchatAdmin.ajax_url,
1567	type: 'POST',
1568	data: {
1569	action: 'mxchat_save_setting',
1570	name: 'openrouter_selected_model_name',
1571	value: pendingSelection.modelName,
1572	_ajax_nonce: mxchatAdmin.setting_nonce
1573	},
1574	success: function() {
1575	// Update DOM immediately
1576	$('#openrouter_selected_model_name').val(pendingSelection.modelName);
1577
1578	// Update button text
1579	$('#mxchat_model_selector_btn').text('OpenRouter: ' + pendingSelection.modelName);
1580
1581	// Update the "Currently using" message
1582	const $currentSelection = $('#openrouter-current-selection');
1583	if ($currentSelection.length) {
1584	$currentSelection.html(
1585	'<span class="dashicons dashicons-yes" style="font-size: 16px; vertical-align: middle;"></span> ' +
1586	'Currently using: <strong>' + pendingSelection.modelName + '</strong>'
1587	).show();
1588	}
1589
1590	// Show success state briefly
1591	$saveButton.html('<span class="dashicons dashicons-yes" style="color: #46b450; margin-top: 3px;"></span> Saved!');
1592
1593	// Close modal after short delay
1594	setTimeout(function() {
1595	// Restore footer to default state
1596	restoreDefaultModalFooter();
1597	$modal.hide();
1598	}, 800);
1599	},
1600	error: function() {
1601	$saveButton.prop('disabled', false).html('<span class="dashicons dashicons-saved" style="margin-top: 3px;"></span> Save Selected Model');
1602	alert('Failed to save model name. Please try again.');
1603	}
1604	});
1605	},
1606	error: function() {
1607	$saveButton.prop('disabled', false).html('<span class="dashicons dashicons-saved" style="margin-top: 3px;"></span> Save Selected Model');
1608	alert('Failed to save model ID. Please try again.');
1609	}
1610	});
1611	},
1612	error: function() {
1613	$saveButton.prop('disabled', false).html('<span class="dashicons dashicons-saved" style="margin-top: 3px;"></span> Save Selected Model');
1614	alert('Failed to save OpenRouter selection. Please try again.');
1615	}
1616	});
1617	});
1618
1619	}
1620
1621	// 3.2.3: Confirmation dialog shown when the user attempts to switch embedding
1622	// models after they've already embedded content with a different model. Mixing
1623	// embeddings from two models silently breaks similarity matching.
1624	function showEmbeddingSwitchWarning(data, newValue, onChoice) {
1625	$('#mxchat_embedding_switch_warning').remove();
1626
1627	const dimsBlock = data.dims_differ ? `
1628	<div class="mxchat-embed-warn-dims">
1629	<strong>Dimension mismatch:</strong>
1630	Existing vectors are ${data.active_dims}-dimensional, but ${data.new_label}
1631	produces ${data.new_dims}-dimensional vectors.
1632	If you use Pinecone, your index will reject queries entirely until you re-embed.
1633	</div>` : '';
1634
1635	const $modal = $(`
1636	<div id="mxchat_embedding_switch_warning" class="mxchat-embed-warn-overlay">
1637	<div class="mxchat-embed-warn-dialog">
1638	<div class="mxchat-embed-warn-header">
1639	<span class="mxchat-embed-warn-icon">⚠️</span>
1640	<h3>Switching embedding models will break similarity matching</h3>
1641	</div>
1642	<div class="mxchat-embed-warn-body">
1643	<p>
1644	Your knowledge base and actions are currently embedded with
1645	<code>${data.active_label}</code>. Switching to
1646	<code>${data.new_label}</code> means new queries are embedded with
1647	a different model than the stored vectors — the chatbot will return
1648	inaccurate results or fail to match anything.
1649	</p>
1650	${dimsBlock}
1651	<p><strong>To switch safely:</strong></p>
1652	<ol>
1653	<li>Go to <em>Knowledge Base</em> and delete all existing entries.</li>
1654	<li>Go to <em>Actions</em> and delete all existing actions.</li>
1655	<li>Come back here, switch the model, then re-import your content and re-add your actions.</li>
1656	</ol>
1657	</div>
1658	<div class="mxchat-embed-warn-footer">
1659	<button type="button" class="button button-secondary" id="mxchat_embed_warn_cancel">Cancel — keep ${data.active_label}</button>
1660	<button type="button" class="button button-primary mxchat-embed-warn-danger" id="mxchat_embed_warn_continue">Switch anyway (I'll handle it)</button>
1661	</div>
1662	</div>
1663	</div>
1664	`);
1665
1666	$('body').append($modal);
1667
1668	let resolved = false;
1669	function resolve(confirmed) {
1670	if (resolved) return;
1671	resolved = true;
1672	$modal.remove();
1673	if (typeof onChoice === 'function') onChoice(confirmed);
1674	}
1675
1676	// Click on the overlay background dismisses (cancel)
1677	$modal.on('click', function(e) {
1678	if (e.target === $modal[0]) resolve(false);
1679	});
1680	$modal.find('#mxchat_embed_warn_cancel').on('click', function() { resolve(false); });
1681	$modal.find('#mxchat_embed_warn_continue').on('click', function() { resolve(true); });
1682	}
1683
1684	// Embedding model selector - completely separate from chat model selector
1685	function setupMxChatEmbeddingModelSelector() {
1686	const $embeddingModelSelect = $('#embedding_model');
1687
1688	// Skip if the element doesn't exist on the page
1689	if ($embeddingModelSelect.length === 0) {
1690	return;
1691	}
1692
1693	const $embeddingModelSelectorButton = $('<button>', {
1694	type: 'button',
1695	id: 'mxchat_embedding_model_selector_btn',
1696	class: 'button-primary mxchat-embedding-model-selector-btn', // Changed class name to be more specific
1697	text: 'Select Embedding Model'
1698	});
1699
1700	// Replace the select dropdown with a button
1701	$embeddingModelSelect.hide().after($embeddingModelSelectorButton);
1702
1703	// Update button text to show currently selected model
1704	function updateButtonText() {
1705	const selectedModel = $embeddingModelSelect.val();
1706	const selectedModelText = $embeddingModelSelect.find('option:selected').text();
1707	$embeddingModelSelectorButton.text(selectedModelText);
1708	}
1709
1710	// Initialize button text
1711	updateButtonText();
1712
1713	// Create a unique ID for the modal to avoid conflicts
1714	const embeddingModalId = 'mxchat_embedding_model_selector_modal';
1715
1716	// Create and append modal HTML with unique IDs
1717	const embeddingModelSelectorModal = `
1718	<div id="${embeddingModalId}" class="mxchat-embedding-model-selector-modal">
1719	<div class="mxchat-embedding-model-selector-modal-content">
1720	<div class="mxchat-embedding-model-selector-modal-header">
1721	<h3>Select Embedding Model</h3>
1722	<span class="mxchat-embedding-model-selector-modal-close">×</span>
1723	</div>
1724	<div class="mxchat-embedding-model-selector-modal-body">
1725	<div class="mxchat-embedding-model-selector-search-container">
1726	<input type="text" id="mxchat_embedding_model_search_input" class="mxchat-embedding-model-search-input" placeholder="Search models...">
1727	</div>
1728	<div class="mxchat-embedding-model-selector-categories">
1729	<button class="mxchat-embedding-model-category-btn active" data-category="all">All</button>
1730	<button class="mxchat-embedding-model-category-btn" data-category="openai">OpenAI</button>
1731	<button class="mxchat-embedding-model-category-btn" data-category="voyage">Voyage AI</button>
1732	<button class="mxchat-embedding-model-category-btn" data-category="gemini">Google Gemini</button>
1733	</div>
1734	<div class="mxchat-embedding-model-selector-grid" id="mxchat_embedding_models_grid"></div>
1735	</div>
1736	<div class="mxchat-embedding-model-selector-modal-footer">
1737	<button id="mxchat_cancel_embedding_model_selection" class="button mxchat-embedding-model-cancel-btn">Cancel</button>
1738	</div>
1739	</div>
1740	</div>
1741	`;
1742
1743	// Use jQuery's append to ensure it doesn't clash with existing modals
1744	$('body').append(embeddingModelSelectorModal);
1745
1746	// Populate models grid
1747	function populateEmbeddingModelsGrid(filter = '', category = 'all') {
1748	const $grid = $('#mxchat_embedding_models_grid');
1749	$grid.empty();
1750
1751	// Define embedding models with descriptions and context lengths
1752	const models = {
1753	openai: [
1754	{
1755	value: 'text-embedding-3-small',
1756	label: 'TE3 Small',
1757	description: 'Fast and cost-effective embeddings (1536 dimensions, 8K context)'
1758	},
1759	{
1760	value: 'text-embedding-ada-002',
1761	label: 'Ada 2',
1762	description: 'Balanced performance embeddings (1536 dimensions, 8K context)'
1763	},
1764	{
1765	value: 'text-embedding-3-large',
1766	label: 'TE3 Large',
1767	description: 'High-performance embeddings (3072 dimensions, 8K context)'
1768	}
1769	],
1770	voyage: [
1771	{
1772	value: 'voyage-3-large',
1773	label: 'Voyage-3 Large',
1774	description: 'Advanced semantic search embeddings (2048 dimensions, 32K context)'
1775	}
1776	],
1777	gemini: [
1778	{
1779	value: 'gemini-embedding-001',
1780	label: 'Gemini Embedding',
1781	description: 'Stable SOTA embeddings (1536 dimensions, 8K context)'
1782	}
1783	]
1784	};
1785
1786	let allModels = [];
1787	Object.keys(models).forEach(key => {
1788	if (category === 'all' \|\| category === key) {
1789	allModels = allModels.concat(models[key]);
1790	}
1791	});
1792
1793	// Filter by search term if present
1794	if (filter) {
1795	const lowerFilter = filter.toLowerCase();
1796	allModels = allModels.filter(model =>
1797	model.label.toLowerCase().includes(lowerFilter) \|\|
1798	model.description.toLowerCase().includes(lowerFilter)
1799	);
1800	}
1801
1802	// Create model cards
1803	allModels.forEach(model => {
1804	const isSelected = $embeddingModelSelect.val() === model.value;
1805	let providerClass = 'mxchat-embedding-model-provider-openai';
1806
1807	if (model.value.startsWith('voyage-')) {
1808	providerClass = 'mxchat-embedding-model-provider-voyage';
1809	} else if (model.value.startsWith('gemini-embedding-')) {
1810	providerClass = 'mxchat-embedding-model-provider-gemini';
1811	}
1812
1813	let iconHTML = '';
1814	if (model.value.startsWith('voyage-')) {
1815	iconHTML = '<span class="dashicons dashicons-chart-line mxchat-embedding-model-icon-voyage"></span>';
1816	} else if (model.value.startsWith('gemini-embedding-')) {
1817	iconHTML = '<span class="dashicons dashicons-google mxchat-embedding-model-icon-gemini"></span>';
1818	} else {
1819	iconHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 320 320" class="mxchat-embedding-model-icon-openai"><path fill="currentColor" d="M297 131a80.6 80.6 0 0 0-93.7-104.2 80.6 80.6 0 0 0-137 29A80.6 80.6 0 0 0 23 189a80.6 80.6 0 0 0 93.7 104.2 80.6 80.6 0 0 0 137-29A80.7 80.7 0 0 0 297.1 131zM176.9 299c-14 .1-27.6-4.8-38.4-13.8l1.9-1 63.7-36.9c3.3-1.8 5.3-5.3 5.2-9v-89.9l27 15.6c.3.1.4.4.5.7v74.4a60 60 0 0 1-60 60zM47.9 244a59.7 59.7 0 0 1-7.1-40.1l1.9 1.1 63.7 36.8c3.2 1.9 7.2 1.9 10.5 0l77.8-45V228c0 .3-.2.6-.4.8L129.9 266a60 60 0 0 1-82-22zM31.2 105c7-12.2 18-21.5 31.2-26.3v75.8c0 3.7 2 7.2 5.2 9l77.8 45-27 15.5a1 1 0 0 1-.9 0L53.1 187a60 60 0 0 1-22-82zm221.2 51.5-77.8-45 27-15.5a1 1 0 0 1 .9 0l64.4 37.1a60 60 0 0 1-9.3 108.2v-75.8c0-3.7-2-7.2-5.2-9zm26.8-40.4-1.9-1.1-63.7-36.8a10.4 10.4 0 0 0-10.5 0L125.4 123V92c0-.3 0-.6.3-.8L190.1 54a60 60 0 0 1 89.1 62.1zm-168.5 55.4-27-15.5a1 1 0 0 1-.4-.7V80.9a60 60 0 0 1 98.3-46.1l-1.9 1L116 72.8a10.3 10.3 0 0 0-5.2 9v89.8zm14.6-31.5 34.7-20 34.6 20v40L160 200l-34.7-20z"></path></svg>';
1820	}
1821
1822	const $modelCard = $(`
1823	<div class="mxchat-embedding-model-selector-card ${isSelected ? 'mxchat-embedding-model-selected' : ''} ${providerClass}" data-value="${model.value}">
1824	<div class="mxchat-embedding-model-selector-icon">
1825	${iconHTML}
1826	</div>
1827	<div class="mxchat-embedding-model-selector-info">
1828	<h4 class="mxchat-embedding-model-selector-title">${model.label}</h4>
1829	<p class="mxchat-embedding-model-selector-description">${model.description}</p>
1830	</div>
1831	${isSelected ? '<div class="mxchat-embedding-model-selector-checkmark">✓</div>' : ''}
1832	</div>
1833	`);
1834
1835	$grid.append($modelCard);
1836	});
1837	}
1838
1839	// Event handlers - use namespaced events to avoid conflicts
1840	$embeddingModelSelectorButton.on('click.embeddingModelSelector', function(e) {
1841	e.stopPropagation(); // Prevent event bubbling
1842	$('#' + embeddingModalId).show();
1843	populateEmbeddingModelsGrid('', 'all');
1844	});
1845
1846	$('.mxchat-embedding-model-selector-modal-close, #mxchat_cancel_embedding_model_selection').on('click.embeddingModelSelector', function(e) {
1847	e.stopPropagation(); // Prevent event bubbling
1848	$('#' + embeddingModalId).hide();
1849	});
1850
1851	$('.mxchat-embedding-model-selector-categories .mxchat-embedding-model-category-btn').on('click.embeddingModelSelector', function(e) {
1852	e.stopPropagation(); // Prevent event bubbling
1853	$('.mxchat-embedding-model-selector-categories .mxchat-embedding-model-category-btn').removeClass('active');
1854	$(this).addClass('active');
1855	const category = $(this).data('category');
1856	const searchTerm = $('#mxchat_embedding_model_search_input').val();
1857	populateEmbeddingModelsGrid(searchTerm, category);
1858	});
1859
1860	$('#mxchat_embedding_model_search_input').on('input.embeddingModelSelector', function() {
1861	const searchTerm = $(this).val();
1862	const activeCategory = $('.mxchat-embedding-model-selector-categories .mxchat-embedding-model-category-btn.active').data('category');
1863	populateEmbeddingModelsGrid(searchTerm, activeCategory);
1864	});
1865
1866	// 3.2.3: Commit a model change — same as the original click handler, just
1867	// factored out so it can be invoked from both the safe path and the
1868	// post-confirmation path.
1869	function commitEmbeddingModelChange(modelValue) {
1870	$embeddingModelSelect.val(modelValue);
1871	const changeEvent = new Event('change', { bubbles: true });
1872	$embeddingModelSelect[0].dispatchEvent(changeEvent);
1873	updateButtonText();
1874	$('#' + embeddingModalId).hide();
1875	}
1876
1877	// Use a direct selector to avoid conflicts with other card elements
1878	$(document).on('click.embeddingModelSelector', '.mxchat-embedding-model-selector-grid .mxchat-embedding-model-selector-card', function(e) {
1879	e.stopPropagation(); // Prevent event bubbling
1880	const modelValue = $(this).data('value');
1881	const previousValue = $embeddingModelSelect.val();
1882
1883	// No-op if the user clicked the already-selected card
1884	if (modelValue === previousValue) {
1885	$('#' + embeddingModalId).hide();
1886	return;
1887	}
1888
1889	// 3.2.3: Preflight — if the user has content embedded with a different
1890	// model, surface a confirmation dialog before committing the switch.
1891	$.post(ajaxurl, {
1892	action: 'mxchat_check_embedding_switch',
1893	security: (typeof mxchatAdmin !== 'undefined' ? mxchatAdmin.nonce : ''),
1894	new_model: modelValue
1895	}).done(function(resp) {
1896	if (resp && resp.success && resp.data && resp.data.is_mismatch) {
1897	showEmbeddingSwitchWarning(resp.data, modelValue, function(confirmed) {
1898	if (confirmed) {
1899	commitEmbeddingModelChange(modelValue);
1900	}
1901	});
1902	} else {
1903	commitEmbeddingModelChange(modelValue);
1904	}
1905	}).fail(function() {
1906	// If preflight fails, fall back to the original behavior so a network
1907	// hiccup doesn't block legitimate model switches.
1908	commitEmbeddingModelChange(modelValue);
1909	});
1910	return;
1911	});
1912
1913	// Close modal when clicking outside - use namespaced events
1914	$(window).on('click.embeddingModelSelector', function(event) {
1915	if ($(event.target).is('#' + embeddingModalId)) {
1916	$('#' + embeddingModalId).hide();
1917	}
1918	});
1919	}
1920
1921	// Call this function after the DOM is fully loaded
1922	$(document).ready(function() {
1923	setupMxChatModelSelector();
1924	setupMxChatEmbeddingModelSelector();
1925	});
1926
1927	// Add Intent Form Submission
1928	$('#mxchat-add-intent-form').on('submit', function(event) {
1929	$('#mxchat-intent-loading').show();
1930	$('#mxchat-intent-loading-text').show();
1931	$(this).find('button[type="submit"]').hide();
1932	});
1933
1934	// Inline Edit Functionality
1935	$('.edit-button').on('click', function() {
1936	var row = $(this).closest('tr');
1937
1938	// Clear URL field if it's a manual content URL (mxchat:// protocol)
1939	var urlEdit = row.find('.url-edit');
1940	if (urlEdit.length && urlEdit.val().indexOf('mxchat://') === 0) {
1941	urlEdit.val('');
1942	}
1943
1944	// Expand the accordion to show the edit textarea (fixes short content editing)
1945	var contentFull = row.find('.mxchat-content-full');
1946	if (contentFull.length && contentFull.is(':hidden')) {
1947	contentFull.show();
1948	row.find('.mxchat-content-preview').hide();
1949	}
1950
1951	row.find('.content-view, .url-view').hide();
1952	row.find('.content-edit, .url-edit').show();
1953	row.find('.edit-button').hide();
1954	row.find('.save-button').show();
1955	});
1956
1957	// Save button handler
1958	// Save button handler
1959	$('.save-button').on('click', function() {
1960	var button = $(this);
1961	var row = button.closest('tr');
1962	var id = button.data('id');
1963	var nonce = button.data('nonce'); // Get nonce from button data attribute
1964	var newContent = row.find('.content-edit').val();
1965	var newUrl = row.find('.url-edit').val();
1966
1967	//console.log('Nonce from button:', nonce); // Debug
1968
1969	button.prop('disabled', true);
1970	button.text('Saving...');
1971
1972	$.ajax({
1973	url: mxchatAdmin.ajax_url,
1974	type: 'POST',
1975	data: {
1976	action: 'mxchat_save_inline_prompt',
1977	id: id,
1978	article_content: newContent,
1979	article_url: newUrl,
1980	_ajax_nonce: nonce // Use nonce from button
1981	},
1982	success: function(response) {
1983	button.prop('disabled', false);
1984	button.text('Save');
1985
1986	if (response.success) {
1987	row.find('.content-view').html(newContent.replace(/\n/g, "<br>"));
1988	if (newUrl) {
1989	row.find('.url-view').html('<a href="' + newUrl + '" target="_blank"><span class="dashicons dashicons-external"></span> View Source</a>');
1990	} else {
1991	row.find('.url-view').html('<span class="mxchat-na">Manual Content</span>');
1992	}
1993
1994	row.find('.content-edit, .url-edit').hide();
1995	row.find('.content-view, .url-view').show();
1996	row.find('.save-button').hide();
1997	row.find('.edit-button').show();
1998
1999	// Restore accordion state - show preview, hide full content
2000	row.find('.mxchat-content-preview').show();
2001	row.find('.mxchat-content-full').hide();
2002	} else {
2003	alert('Error saving content: ' + (response.data?.message \|\| 'Unknown error'));
2004	}
2005	},
2006	error: function() {
2007	button.prop('disabled', false);
2008	button.text('Save');
2009	alert('An error occurred while saving.');
2010	}
2011	});
2012	});
2013
2014
2015	// Questions handling
2016	$('.mxchat-add-question').on('click', function () {
2017	const container = $('#mxchat-additional-questions-container');
2018	const questionCount = container.find('.mxchat-question-row').length + 4;
2019	const questionIndex = container.find('.mxchat-question-row').length;
2020
2021	const newQuestion = `
2022	<div class="mxchat-question-row">
2023	<input type="text"
2024	name="additional_popular_questions[]"
2025	placeholder="Enter Additional Popular Question ${questionCount}"
2026	class="regular-text mxchat-question-input"
2027	data-question-index="${questionIndex}" />
2028	<button type="button" class="button mxchat-remove-question"
2029	aria-label="Remove question">Remove</button>
2030	</div>
2031	`;
2032	container.append(newQuestion);
2033	});
2034
2035	$(document).on('click', '.mxchat-remove-question', function () {
2036	$(this).closest('.mxchat-question-row').remove();
2037	saveQuestions();
2038	});
2039
2040	$(document).on('change', '.mxchat-question-input', function() {
2041	saveQuestions();
2042	});
2043
2044	function saveQuestions() {
2045	const questions = [];
2046	$('.mxchat-question-input').each(function() {
2047	const value = $(this).val().trim();
2048	if (value) {
2049	questions.push(value);
2050	}
2051	});
2052
2053	const feedbackContainer = $('<div class="feedback-container"></div>');
2054	const spinner = $('<div class="saving-spinner"></div>');
2055	const successIcon = $('<div class="success-icon">✔</div>');
2056
2057	// Append feedback after the add button
2058	$('.mxchat-add-question').after(feedbackContainer);
2059	feedbackContainer.append(spinner);
2060
2061	// Save via AJAX
2062	$.ajax({
2063	url: mxchatAdmin.ajax_url,
2064	type: 'POST',
2065	data: {
2066	action: 'mxchat_save_setting',
2067	name: 'additional_popular_questions',
2068	value: JSON.stringify(questions),
2069	_ajax_nonce: mxchatAdmin.setting_nonce
2070	},
2071	success: function(response) {
2072	if (response.success) {
2073	spinner.fadeOut(200, function() {
2074	feedbackContainer.append(successIcon);
2075	successIcon.fadeIn(200).delay(1000).fadeOut(200, function() {
2076	feedbackContainer.remove();
2077	});
2078	});
2079	} else {
2080	alert('Error saving questions: ' + (response.data?.message \|\| 'Unknown error'));
2081	feedbackContainer.remove();
2082	}
2083	},
2084	error: function() {
2085	alert('An error occurred while saving questions.');
2086	feedbackContainer.remove();
2087	}
2088	});
2089	}
2090
2091	// Live agent status handler
2092	const statusToggle = document.getElementById('live_agent_status');
2093	const statusText = statusToggle?.parentElement.nextElementSibling?.querySelector('.status-text');
2094	if (statusToggle && statusText) {
2095	statusToggle.addEventListener('change', function() {
2096	// Update display text
2097	statusText.textContent = this.checked ? 'Online' : 'Offline';
2098
2099	// Send the correct on/off value to the server
2100	if (window.mxchatSaveSetting) {
2101	window.mxchatSaveSetting('live_agent_status', this.checked ? 'on' : 'off');
2102	}
2103	});
2104	}
2105
2106	// Function to adjust the textarea height to content
2107	function adjustTextareaHeight() {
2108	this.style.height = 'auto'; // Reset to auto to calculate scrollHeight
2109	this.style.height = this.scrollHeight + 'px'; // Expand to content height
2110	}
2111
2112	// Function to reset the textarea height to initial
2113	function resetTextareaHeight() {
2114	this.style.height = ''; // Remove inline height, reverting to CSS default
2115	}
2116
2117	// Target the specific textarea by ID
2118	var $textarea = $('#system_prompt_instructions');
2119
2120	// Bind events
2121	$textarea.on('focus input', adjustTextareaHeight) // Expand on focus and input
2122	.on('blur', resetTextareaHeight); // Reset on blur
2123	});
2124
2125
2126
2127	document.addEventListener('DOMContentLoaded', function() {
2128	// Check if we're on the correct page before initializing
2129	const modal = document.getElementById('mxchat-action-modal');
2130
2131	// Only initialize if the modal exists on this page
2132	if (modal) {
2133	//console.log('MXChat Action Modal JS Loaded');
2134
2135	// Initialize the action modal functionality
2136	initStepBasedActionModal();
2137	}
2138
2139	// Function to initialize the step-based action modal
2140	function initStepBasedActionModal() {
2141	// We already checked for modal existence above, so no need to check again
2142
2143	const actionStep1 = document.getElementById('mxchat-action-step-1');
2144	const actionStep2 = document.getElementById('mxchat-action-step-2');
2145	const backToStep1Btn = document.getElementById('mxchat-back-to-step-1');
2146	const searchInput = document.getElementById('action-type-search');
2147	const categoryButtons = modal.querySelectorAll('.mxchat-category-button');
2148	const actionCards = modal.querySelectorAll('.mxchat-action-type-card');
2149	const actionForm = document.getElementById('mxchat-action-form');
2150	const callbackInput = document.getElementById('callback_function');
2151	const actionIdField = document.getElementById('edit_action_id');
2152	const labelField = document.getElementById('intent_label');
2153	const phrasesField = document.getElementById('action_phrases');
2154	const formActionType = document.getElementById('form_action_type');
2155	const nonceContainer = document.getElementById('action-nonce-container');
2156	const thresholdSlider = document.getElementById('similarity_threshold');
2157	const thresholdDisplay = document.querySelector('.mxchat-threshold-value-display');
2158
2159	// Rest of your initialization code remains the same...
2160
2161	// Log the structure of one action card for debugging
2162	if (actionCards.length > 0) {
2163	//console.log('First action card data attributes:', actionCards[0].dataset);
2164	//console.log('First action card HTML:', actionCards[0].outerHTML);
2165	}
2166
2167	// Add click event listeners to category buttons
2168	categoryButtons.forEach(button => {
2169	button.addEventListener('click', function() {
2170	//console.log('Category button clicked:', this.dataset.category);
2171
2172	// Remove active class from all buttons
2173	categoryButtons.forEach(btn => btn.classList.remove('active'));
2174
2175	// Add active class to clicked button
2176	this.classList.add('active');
2177
2178	// Get selected category
2179	const category = this.dataset.category;
2180
2181	// Filter action cards
2182	filterActionCards(category, searchInput.value);
2183	});
2184	});
2185
2186	// Add search functionality
2187	if (searchInput) {
2188	searchInput.addEventListener('input', function() {
2189	// Get active category
2190	const activeCategory = modal.querySelector('.mxchat-category-button.active')?.dataset.category \|\| 'all';
2191	//console.log('Search input changed, active category:', activeCategory);
2192
2193	// Filter action cards
2194	filterActionCards(activeCategory, this.value);
2195	});
2196	}
2197
2198	// Add click event listeners to action cards
2199	actionCards.forEach(card => {
2200	card.addEventListener('click', function() {
2201	// Get the action data
2202	const isPro = this.dataset.pro === 'true';
2203	const isInstalled = this.dataset.installed === 'true';
2204	const addonName = this.dataset.addon \|\| '';
2205	const actionValue = this.dataset.value;
2206	const actionLabel = this.dataset.label;
2207	const actionIcon = this.querySelector('.dashicons').getAttribute('class').replace('dashicons dashicons-', '');
2208	const actionDescription = this.querySelector('p').textContent;
2209
2210	// Check if this is a promotional card (add-on not installed)
2211	const isPromo = this.dataset.promo === 'true';
2212
2213	if (isPromo \|\| (addonName && !isInstalled)) {
2214	// Add-on required but not installed — show informational notice
2215	const addonDisplayName = this.querySelector('.mxchat-addon-info')?.textContent?.replace('Requires ', '').replace('— Get Add-on', '').trim() \|\| addonName + ' Add-on';
2216	showAddonRequiredNotice(addonDisplayName);
2217	return;
2218	}
2219
2220	// If we get here, the action is available - proceed as normal
2221	callbackInput.value = actionValue;
2222
2223	// Update the selected action display in step 2
2224	document.getElementById('selected-action-title').textContent = actionLabel;
2225	document.getElementById('selected-action-description').textContent = actionDescription;
2226	document.getElementById('selected-action-icon').innerHTML =
2227	`<span class="dashicons dashicons-${actionIcon}"></span>`;
2228
2229	// Set a default label based on the action type (user can change it)
2230	if (!labelField.value) {
2231	labelField.value = actionLabel;
2232	}
2233
2234	// Move to step 2
2235	actionStep1.classList.remove('active');
2236	actionStep2.classList.add('active');
2237
2238	// Update modal title
2239	});
2240	});
2241
2242	// Back button functionality
2243	if (backToStep1Btn) {
2244	backToStep1Btn.addEventListener('click', function() {
2245	//console.log('Back button clicked');
2246	actionStep2.classList.remove('active');
2247	actionStep1.classList.add('active');
2248	});
2249	}
2250
2251	// Function to filter action cards by category and search term
2252	function filterActionCards(category, searchTerm) {
2253	searchTerm = searchTerm.toLowerCase().trim();
2254	//console.log(`Filtering cards by category: "${category}", search: "${searchTerm}"`);
2255
2256	let visibleCount = 0;
2257
2258	// Show all cards initially with animation
2259	actionCards.forEach((card, index) => {
2260	// Reset animation
2261	card.style.animation = 'none';
2262	// Trigger reflow
2263	void card.offsetWidth;
2264
2265	// Determine if card should be visible based on category and search term
2266	const cardCategory = card.dataset.category \|\| '';
2267	const matchesCategory = category === 'all' \|\| cardCategory === category;
2268
2269	const cardTitle = card.querySelector('h4')?.textContent?.toLowerCase() \|\| '';
2270	const cardDesc = card.querySelector('p')?.textContent?.toLowerCase() \|\| '';
2271	const matchesSearch = searchTerm === '' \|\|
2272	cardTitle.includes(searchTerm) \|\|
2273	cardDesc.includes(searchTerm);
2274
2275	// Show/hide card with animation
2276	if (matchesCategory && matchesSearch) {
2277	card.style.display = 'flex';
2278	// Staggered animation for cards
2279	card.style.animation = `fadeIn 0.2s ease forwards ${index * 0.03}s`;
2280	visibleCount++;
2281	} else {
2282	card.style.display = 'none';
2283	}
2284	});
2285
2286	//console.log(`Filter results: ${visibleCount} cards visible out of ${actionCards.length}`);
2287	}
2288
2289	// Function to show notice for Pro features
2290	function showProFeatureNotice() {
2291	//console.log('Showing Pro feature notice');
2292	// Check if we already have a notification container
2293	let noticeContainer = document.querySelector('.mxchat-pro-notice');
2294
2295	if (!noticeContainer) {
2296	// Create the notice container
2297	noticeContainer = document.createElement('div');
2298	noticeContainer.className = 'mxchat-pro-notice';
2299
2300	// Create content
2301	noticeContainer.innerHTML = `
2302	<div class="mxchat-pro-notice-content">
2303	<h3>MxChat Pro Feature</h3>
2304	<p>This action is available in the Pro version only.</p>
2305	<div class="mxchat-pro-notice-buttons">
2306	<button class="mxchat-button-secondary mxchat-pro-notice-close">Close</button>
2307	<a href="https://mxchat.ai/" class="mxchat-button-primary">Upgrade to Pro</a>
2308	</div>
2309	</div>
2310	`;
2311
2312	// Append to body
2313	document.body.appendChild(noticeContainer);
2314
2315	// Add close functionality
2316	const closeButton = noticeContainer.querySelector('.mxchat-pro-notice-close');
2317	closeButton.addEventListener('click', function() {
2318	noticeContainer.classList.remove('active');
2319	setTimeout(() => {
2320	noticeContainer.remove();
2321	}, 300);
2322	});
2323
2324	// Click outside to close
2325	noticeContainer.addEventListener('click', function(e) {
2326	if (e.target === noticeContainer) {
2327	closeButton.click();
2328	}
2329	});
2330
2331	// Show with animation
2332	setTimeout(() => {
2333	noticeContainer.classList.add('active');
2334	}, 10);
2335	} else {
2336	// If it already exists, just make it visible again
2337	noticeContainer.classList.add('active');
2338	}
2339	}
2340
2341	// Function to show notice for add-on requirements
2342	function showAddonRequiredNotice(addonName) {
2343	//console.log(`Showing add-on notice for: ${addonName}`);
2344	// Check if we already have a notification container
2345	let noticeContainer = document.querySelector('.mxchat-addon-notice');
2346
2347	if (!noticeContainer) {
2348	// Create the notice container
2349	noticeContainer = document.createElement('div');
2350	noticeContainer.className = 'mxchat-addon-notice';
2351
2352	// Create content
2353	noticeContainer.innerHTML = `
2354	<div class="mxchat-addon-notice-content">
2355	<span class="mxchat-addon-notice-icon">🧩</span>
2356	<h3>Add-on Required</h3>
2357	<p>This action requires the <strong>${addonName}</strong> add-on to be installed.</p>
2358	<div class="mxchat-addon-notice-buttons">
2359	<button class="mxchat-button-secondary mxchat-addon-notice-close">Close</button>
2360	<a href="admin.php?page=mxchat-addons" class="mxchat-button-primary">Get Add-ons</a>
2361	</div>
2362	</div>
2363	`;
2364
2365	// Append to body
2366	document.body.appendChild(noticeContainer);
2367
2368	// Add close functionality
2369	const closeButton = noticeContainer.querySelector('.mxchat-addon-notice-close');
2370	closeButton.addEventListener('click', function() {
2371	noticeContainer.classList.remove('active');
2372	setTimeout(() => {
2373	noticeContainer.remove();
2374	}, 300);
2375	});
2376
2377	// Click outside to close
2378	noticeContainer.addEventListener('click', function(e) {
2379	if (e.target === noticeContainer) {
2380	closeButton.click();
2381	}
2382	});
2383
2384	// Show with animation
2385	setTimeout(() => {
2386	noticeContainer.classList.add('active');
2387	}, 10);
2388	} else {
2389	// If it already exists, update the content
2390	const addonNameElement = noticeContainer.querySelector('p strong');
2391	if (addonNameElement) {
2392	addonNameElement.textContent = addonName;
2393	}
2394
2395	// Make it visible again
2396	noticeContainer.classList.add('active');
2397	}
2398	}
2399
2400	// Form submission handling
2401	if (actionForm) {
2402	actionForm.addEventListener('submit', function() {
2403	//console.log('Form submitted');
2404	document.getElementById('mxchat-action-loading').style.display = 'flex';
2405	this.querySelector('button[type="submit"]').disabled = true;
2406	});
2407	}
2408	}
2409
2410	// Setup add action buttons (only if we're on the correct page)
2411	if (modal) {
2412	// Update the modal open function to support the step-based flow
2413	window.mxchatOpenActionModal = function(isEdit = false, actionId = '', label = '', phrases = '', threshold = 85, callbackFunction = '', enabledBots = null) {
2414	//console.log('Modal opening, edit mode:', isEdit);
2415
2416	// Get form fields
2417	const actionIdField = document.getElementById('edit_action_id');
2418	const labelField = document.getElementById('intent_label');
2419	const phrasesField = document.getElementById('action_phrases');
2420	const formActionType = document.getElementById('form_action_type');
2421	const callbackInput = document.getElementById('callback_function');
2422	const saveButton = document.getElementById('mxchat-save-action-btn');
2423	const nonceContainer = document.getElementById('action-nonce-container');
2424	const thresholdSlider = document.getElementById('similarity_threshold');
2425	const thresholdDisplay = document.querySelector('.mxchat-threshold-value-display');
2426	const actionStep1 = document.getElementById('mxchat-action-step-1');
2427	const actionStep2 = document.getElementById('mxchat-action-step-2');
2428	const searchInput = document.getElementById('action-type-search');
2429
2430	// Set up modal for edit or create
2431	if (isEdit) {
2432	saveButton.textContent = 'Update Action';
2433	formActionType.value = 'mxchat_edit_intent';
2434	actionIdField.value = actionId;
2435	labelField.value = label;
2436	phrasesField.value = phrases;
2437	callbackInput.value = callbackFunction;
2438	thresholdSlider.value = threshold; // Set the current threshold value
2439	thresholdDisplay.textContent = threshold + '%'; // Update display
2440
2441	// NEW: Handle bot selection checkboxes for editing
2442	// First uncheck all bot checkboxes
2443	document.querySelectorAll('input[name="enabled_bots[]"]').forEach(checkbox => {
2444	checkbox.checked = false;
2445	});
2446
2447	// Then check the ones that should be enabled
2448	if (enabledBots) {
2449	let botsArray;
2450	if (typeof enabledBots === 'string') {
2451	try {
2452	botsArray = JSON.parse(enabledBots);
2453	} catch (e) {
2454	console.warn('Failed to parse enabledBots:', enabledBots);
2455	botsArray = ['default']; // fallback
2456	}
2457	} else if (Array.isArray(enabledBots)) {
2458	botsArray = enabledBots;
2459	} else {
2460	botsArray = ['default']; // fallback
2461	}
2462
2463	botsArray.forEach(botId => {
2464	const checkbox = document.querySelector(`input[name="enabled_bots[]"][value="${botId}"]`);
2465	if (checkbox) {
2466	checkbox.checked = true;
2467	}
2468	});
2469	} else {
2470	// Fallback to default if no bot data
2471	const defaultCheckbox = document.querySelector('input[name="enabled_bots[]"][value="default"]');
2472	if (defaultCheckbox) {
2473	defaultCheckbox.checked = true;
2474	}
2475	}
2476
2477	// Update the nonce field for editing
2478	nonceContainer.innerHTML = ''; // Clear existing nonce
2479	if (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.edit_intent_nonce) {
2480	nonceContainer.innerHTML = `<input type="hidden" name="_wpnonce" value="${mxchatAdmin.edit_intent_nonce}">`;
2481	}
2482
2483	// For editing, go directly to step 2 and update the selected action display
2484	actionStep1.classList.remove('active');
2485	actionStep2.classList.add('active');
2486
2487	// Find the matching action card to get its details
2488	const actionCards = document.querySelectorAll('.mxchat-action-type-card');
2489	let foundCard = null;
2490
2491	actionCards.forEach(card => {
2492	if (card.dataset.value === callbackFunction) {
2493	foundCard = card;
2494	}
2495	});
2496
2497	if (foundCard) {
2498	//console.log('Found matching action card for:', callbackFunction);
2499	const actionLabel = foundCard.dataset.label \|\| foundCard.querySelector('h4')?.textContent \|\| '';
2500	const actionIconElement = foundCard.querySelector('.dashicons');
2501	const actionIcon = actionIconElement
2502	? actionIconElement.getAttribute('class').replace('dashicons dashicons-', '')
2503	: 'admin-generic';
2504	const actionDescription = foundCard.querySelector('p')?.textContent \|\| '';
2505
2506	document.getElementById('selected-action-title').textContent = actionLabel;
2507	document.getElementById('selected-action-description').textContent = actionDescription;
2508	document.getElementById('selected-action-icon').innerHTML =
2509	`<span class="dashicons dashicons-${actionIcon}"></span>`;
2510	} else {
2511	//console.log('No matching action card found for:', callbackFunction);
2512	// Fallback if we can't find the card
2513	document.getElementById('selected-action-title').textContent = label;
2514	document.getElementById('selected-action-description').textContent = 'Configure this action for your chatbot';
2515	document.getElementById('selected-action-icon').innerHTML =
2516	`<span class="dashicons dashicons-admin-generic"></span>`;
2517	}
2518	} else {
2519	//console.log('Setting up create mode');
2520	saveButton.textContent = 'Save Action';
2521	formActionType.value = 'mxchat_add_intent';
2522	actionIdField.value = '';
2523	labelField.value = '';
2524	phrasesField.value = '';
2525	callbackInput.value = '';
2526	thresholdSlider.value = 85; // Default value for new actions
2527	thresholdDisplay.textContent = '85%'; // Default display
2528
2529	// For new actions, ensure default is checked and others are unchecked
2530	document.querySelectorAll('input[name="enabled_bots[]"]').forEach(checkbox => {
2531	checkbox.checked = (checkbox.value === 'default');
2532	});
2533
2534	// Update the nonce field for adding
2535	nonceContainer.innerHTML = ''; // Clear existing nonce
2536	if (typeof mxchatAdmin !== 'undefined' && mxchatAdmin.add_intent_nonce) {
2537	nonceContainer.innerHTML = `<input type="hidden" name="_wpnonce" value="${mxchatAdmin.add_intent_nonce}">`;
2538	}
2539
2540	// For creating new, start at step 1
2541	actionStep1.classList.add('active');
2542	actionStep2.classList.remove('active');
2543	}
2544
2545	// Show modal with animation
2546	modal.style.display = 'flex';
2547	requestAnimationFrame(() => {
2548	modal.classList.add('active');
2549	});
2550
2551	// Set up close handlers
2552	const closeModal = () => {
2553	//console.log('Closing modal');
2554	modal.classList.remove('active');
2555	setTimeout(() => {
2556	modal.style.display = 'none';
2557	}, 300); // Match the CSS transition time
2558	};
2559
2560	// Close button handler
2561	const closeBtn = modal.querySelector('.mxchat-modal-close');
2562	if (closeBtn) {
2563	closeBtn.onclick = closeModal;
2564	}
2565
2566	// Cancel button handler
2567	const cancelBtns = modal.querySelectorAll('.mxchat-modal-cancel');
2568	if (cancelBtns) {
2569	cancelBtns.forEach(btn => {
2570	btn.onclick = closeModal;
2571	});
2572	}
2573
2574	// Click outside modal to close
2575	modal.onclick = (e) => {
2576	if (e.target === modal) {
2577	closeModal();
2578	}
2579	};
2580
2581	// Escape key to close modal
2582	document.addEventListener('keydown', function(e) {
2583	if (e.key === 'Escape' && modal.classList.contains('active')) {
2584	closeModal();
2585	}
2586	}, { once: true });
2587
2588	// Focus appropriate field based on current step
2589	if (isEdit \|\| actionStep2.classList.contains('active')) {
2590	if (labelField) labelField.focus();
2591	} else {
2592	if (searchInput) searchInput.focus();
2593	}
2594
2595	return closeModal; // Return close function for external use
2596	};
2597	// Setup add action buttons
2598	const addActionBtn = document.getElementById('mxchat-add-action-btn');
2599	if (addActionBtn) {
2600	//console.log('Add action button found');
2601	addActionBtn.onclick = () => window.mxchatOpenActionModal();
2602	}
2603
2604	const createFirstAction = document.getElementById('mxchat-create-first-action');
2605	if (createFirstAction) {
2606	//console.log('Create first action button found');
2607	createFirstAction.onclick = () => window.mxchatOpenActionModal();
2608	}
2609
2610	// Setup edit buttons
2611	const editButtons = document.querySelectorAll('.mxchat-action-card .mxchat-edit-button');
2612	//console.log('Edit buttons found:', editButtons.length);
2613	editButtons.forEach(button => {
2614	button.onclick = () => {
2615	const actionId = button.dataset.actionId;
2616	const phrases = button.dataset.phrases;
2617	const label = button.dataset.label;
2618	const threshold = button.dataset.threshold \|\| 85;
2619	const callbackFunction = button.dataset.callbackFunction;
2620	const enabledBots = button.dataset.enabledBots; // ADD THIS LINE
2621
2622	window.mxchatOpenActionModal(true, actionId, label, phrases, threshold, callbackFunction, enabledBots);
2623	};
2624	});
2625	}
2626	});
2627
2628	jQuery(document).ready(function($) {
2629	// Auto-expand custom post types container if any are checked
2630	// Note: Click handler is in admin-knowledge-page.php inline script (initCustomPostTypesToggle)
2631	function autoExpandIfNeeded() {
2632	const $container = $('#mxchat-custom-post-types-container');
2633	const $toggleBtn = $('#mxchat-custom-post-types-toggle');
2634
2635	if ($container.length === 0) return;
2636
2637	const hasCheckedItems = $container.find('input[type="checkbox"]:checked').length > 0;
2638
2639	if (hasCheckedItems) {
2640	$container.show();
2641	const $icon = $toggleBtn.find('span:last-child');
2642	if ($icon.length) {
2643	$icon.text('▲');
2644	}
2645	}
2646	}
2647
2648	// Run on page load
2649	autoExpandIfNeeded();
2650	});
2651
2652	document.addEventListener('DOMContentLoaded', function() {
2653	var viewSampleBtn = document.getElementById('mxchatViewSampleBtn');
2654	var modal = document.getElementById('mxchatSampleModal');
2655	var modalClose = document.getElementById('mxchatModalClose');
2656	var closeBtn = document.getElementById('mxchatCloseBtn');
2657	var copyBtn = document.getElementById('mxchatCopyBtn');
2658	var instructionsContent = document.querySelector('.mxchat-instructions-content');
2659	var modalContent = document.querySelector('.mxchat-instructions-modal-content');
2660
2661	if (!viewSampleBtn \|\| !modal) {
2662	return;
2663	}
2664
2665	// Open modal
2666	viewSampleBtn.addEventListener('click', function(e) {
2667	e.preventDefault();
2668	e.stopPropagation();
2669	modal.classList.add('mxchat-instructions-show');
2670	});
2671
2672	// Close modal function
2673	function closeModal(e) {
2674	if (e) {
2675	e.preventDefault();
2676	e.stopPropagation();
2677	}
2678	modal.classList.remove('mxchat-instructions-show');
2679	}
2680
2681	// Close modal events
2682	if (modalClose) {
2683	modalClose.addEventListener('click', function(e) {
2684	closeModal(e);
2685	});
2686	}
2687
2688	if (closeBtn) {
2689	closeBtn.addEventListener('click', function(e) {
2690	closeModal(e);
2691	});
2692	}
2693
2694	// Close on backdrop click ONLY (not on hover)
2695	modal.addEventListener('click', function(e) {
2696	// Only close if clicking directly on the overlay, not on child elements
2697	if (e.target === modal) {
2698	closeModal(e);
2699	}
2700	});
2701
2702	// Prevent modal content clicks from closing the modal
2703	if (modalContent) {
2704	modalContent.addEventListener('click', function(e) {
2705	e.stopPropagation();
2706	});
2707	}
2708
2709	// Close on escape key
2710	document.addEventListener('keydown', function(e) {
2711	if (e.key === 'Escape' && modal.classList.contains('mxchat-instructions-show')) {
2712	closeModal();
2713	}
2714	});
2715
2716	// Copy functionality
2717	if (copyBtn && instructionsContent) {
2718	copyBtn.addEventListener('click', function(e) {
2719	e.preventDefault();
2720	e.stopPropagation();
2721
2722	var text = instructionsContent.textContent;
2723
2724	if (navigator.clipboard) {
2725	navigator.clipboard.writeText(text).then(function() {
2726	showCopySuccess();
2727	}).catch(function() {
2728	fallbackCopy(text);
2729	});
2730	} else {
2731	fallbackCopy(text);
2732	}
2733	});
2734	}
2735
2736	function fallbackCopy(text) {
2737	var textArea = document.createElement('textarea');
2738	textArea.value = text;
2739	textArea.style.position = 'fixed';
2740	textArea.style.left = '-999999px';
2741	textArea.style.top = '-999999px';
2742	document.body.appendChild(textArea);
2743	textArea.select();
2744	try {
2745	document.execCommand('copy');
2746	showCopySuccess();
2747	} catch (err) {
2748	console.error('Copy failed');
2749	}
2750	document.body.removeChild(textArea);
2751	}
2752
2753	function showCopySuccess() {
2754	var originalText = copyBtn.innerHTML;
2755	copyBtn.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20,6 9,17 4,12"/></svg>Copied!';
2756
2757	setTimeout(function() {
2758	copyBtn.innerHTML = originalText;
2759	}, 2000);
2760	}
2761	});
2762
2763	jQuery(document).ready(function($) {
2764	var emailDependentFields = [
2765	'#email_blocker_header_content',
2766	'#email_blocker_button_text',
2767	'#enable_name_field',
2768	'#name_field_placeholder'
2769	];
2770
2771	// Add visual indicators
2772	emailDependentFields.forEach(function(fieldId) {
2773	var $row = $(fieldId).closest('tr');
2774	$row.addClass('email-dependent-field');
2775
2776	// Add an icon to show it's dependent
2777	var $label = $row.find('th label, th');
2778	$label.prepend('<span class="email-dependent-icon" style="color: #0073aa; margin-right: 5px;">↳</span>');
2779	});
2780
2781	// Hide initially with opacity for smoother transition
2782	emailDependentFields.forEach(function(fieldId) {
2783	$(fieldId).closest('tr').hide().css('opacity', '0');
2784	});
2785
2786	function toggleEmailFields() {
2787	var emailEnabled = $('#enable_email_block').is(':checked');
2788
2789	emailDependentFields.forEach(function(fieldId) {
2790	var $row = $(fieldId).closest('tr');
2791	if (emailEnabled) {
2792	$row.slideDown(400).animate({opacity: 1}, 200);
2793	} else {
2794	$row.animate({opacity: 0}, 200).slideUp(400);
2795	}
2796	});
2797	}
2798
2799	toggleEmailFields();
2800	$('#enable_email_block').on('change', toggleEmailFields);
2801	});
2802
2803
2804
2805	//Handle role restriction changes
2806	jQuery(document).ready(function($) {
2807	//Handle role restriction changes for both data sources
2808	$(document).on('change', '.mxchat-role-select', function() {
2809	const $select = $(this);
2810	const entryId = $select.data('entry-id');
2811	const dataSource = $select.data('data-source');
2812	const roleRestriction = $select.val();
2813	const nonce = $select.data('nonce');
2814
2815	// Visual feedback
2816	$select.prop('disabled', true).addClass('updating');
2817
2818	$.ajax({
2819	url: ajaxurl,
2820	type: 'POST',
2821	data: {
2822	action: 'mxchat_update_role_restriction',
2823	nonce: nonce,
2824	entry_id: entryId,
2825	data_source: dataSource, // NEW: Include data source
2826	role_restriction: roleRestriction
2827	},
2828	success: function(response) {
2829	if (response.success) {
2830	// Show success feedback
2831	$select.removeClass('updating').addClass('updated');
2832	setTimeout(() => {
2833	$select.removeClass('updated');
2834	}, 2000);
2835	} else {
2836	alert('Failed to update role restriction: ' + response.data);
2837	// Revert selection
2838	$select.val($select.data('original-value'));
2839	}
2840	},
2841	error: function() {
2842	alert('Error updating role restriction');
2843	// Revert selection
2844	$select.val($select.data('original-value'));
2845	},
2846	complete: function() {
2847	$select.prop('disabled', false);
2848	}
2849	});
2850
2851	// Store original value for potential revert
2852	$select.data('original-value', roleRestriction);
2853	});
2854
2855	// Store initial values
2856	$('.mxchat-role-select').each(function() {
2857	$(this).data('original-value', $(this).val());
2858	});
2859	});
2860
2861	// Bot Selector Handler
2862	jQuery(document).ready(function($) {
2863	var saveTimer;
2864
2865	// Function to update bot_id in forms
2866	function updateBotIdInForm(formSelector) {
2867	var botId = $('#mxchat-bot-selector').val();
2868	var form = $(formSelector);
2869
2870	if (form.length > 0) {
2871	// Remove existing bot_id hidden input
2872	form.find('input[name="bot_id"]').remove();
2873
2874	// Add new bot_id hidden input if not default
2875	if (botId && botId !== 'default') {
2876	form.append('<input type="hidden" name="bot_id" value="' + botId + '">');
2877	}
2878	}
2879	}
2880
2881	$('#mxchat-bot-selector').on('change', function() {
2882	var botId = $(this).val();
2883
2884	// Clear any existing timer
2885	clearTimeout(saveTimer);
2886
2887	// Update all forms with new bot_id when bot selection changes
2888	updateBotIdInForm('#mxchat-url-form');
2889	updateBotIdInForm('#mxchat-content-form');
2890
2891	// Save the selection via AJAX
2892	$.ajax({
2893	url: ajaxurl,
2894	type: 'POST',
2895	data: {
2896	action: 'mxchat_save_selected_bot',
2897	bot_id: botId,
2898	nonce: mxchatAdmin.setting_nonce
2899	},
2900	success: function(response) {
2901	if (response.success) {
2902	// Show saved indicator
2903	$('#mxchat-bot-save-status').fadeIn().delay(2000).fadeOut();
2904
2905	// Reload the page after a short delay to refresh content
2906	saveTimer = setTimeout(function() {
2907	var currentUrl = new URL(window.location.href);
2908	currentUrl.searchParams.set('bot_id', botId);
2909	currentUrl.searchParams.set('page', 'mxchat-prompts');
2910	window.location.href = currentUrl.toString();
2911	}, 500);
2912	}
2913	},
2914	error: function() {
2915	console.error('Failed to save bot selection');
2916	}
2917	});
2918	});
2919
2920	// Initialize forms with current bot_id when the page loads
2921	setTimeout(function() {
2922	updateBotIdInForm('#mxchat-url-form');
2923	updateBotIdInForm('#mxchat-content-form');
2924	}, 100);
2925	});
2926
2927	// API Key Status Indicator for Chat Models
2928	jQuery(document).ready(function($) {
2929	function updateChatModelAPIStatus(apiKeyStatuses) {
2930	var selectedModel = $('#model').val();
2931
2932	// Hide all status messages
2933	$('.mxchat-api-status').hide();
2934
2935	// Return early if no model is selected
2936	if (!selectedModel) {
2937	return;
2938	}
2939
2940	// Map models to providers
2941	var provider = null;
2942
2943	if (selectedModel.startsWith('gpt-')) {
2944	provider = 'openai';
2945	} else if (selectedModel.startsWith('claude-')) {
2946	provider = 'claude';
2947	} else if (selectedModel.startsWith('grok-')) {
2948	provider = 'xai';
2949	} else if (selectedModel.startsWith('deepseek-')) {
2950	provider = 'deepseek';
2951	} else if (selectedModel.startsWith('gemini-')) {
2952	provider = 'gemini';
2953	} else if (selectedModel === 'openrouter') {
2954	provider = 'openrouter';
2955	}
2956
2957	// If we have fresh API key data, update the messages
2958	if (apiKeyStatuses && provider && apiKeyStatuses[provider] !== undefined) {
2959	var $statusElement = $('.mxchat-api-status[data-provider="' + provider + '"]');
2960	var hasKey = apiKeyStatuses[provider];
2961
2962	if (hasKey) {
2963	$statusElement.html('<span style="color: #00a32a;">✓ API key for ' + getProviderName(provider) + ' detected</span>');
2964	} else {
2965	$statusElement.html('<span style="color: #d63638;">⚠ No API key for ' + getProviderName(provider) + ' detected. Please enter API key in API Keys tab.</span>');
2966	}
2967	}
2968
2969	// Show the appropriate status message
2970	if (provider) {
2971	$('.mxchat-api-status[data-provider="' + provider + '"]').show();
2972	}
2973	}
2974
2975	function updateEmbeddingModelAPIStatus(apiKeyStatuses) {
2976	var selectedModel = $('#embedding_model').val();
2977
2978	// Hide all status messages
2979	$('.mxchat-embedding-api-status').hide();
2980
2981	// Return early if no model is selected
2982	if (!selectedModel) {
2983	return;
2984	}
2985
2986	// Map models to providers
2987	var provider = null;
2988
2989	if (selectedModel.startsWith('text-embedding-')) {
2990	provider = 'openai';
2991	} else if (selectedModel.startsWith('voyage-')) {
2992	provider = 'voyage';
2993	} else if (selectedModel.startsWith('gemini-embedding-')) {
2994	provider = 'gemini';
2995	}
2996
2997	// If we have fresh API key data, update the messages
2998	if (apiKeyStatuses && provider && apiKeyStatuses[provider] !== undefined) {
2999	var $statusElement = $('.mxchat-embedding-api-status[data-provider="' + provider + '"]');
3000	var hasKey = apiKeyStatuses[provider];
3001
3002	if (hasKey) {
3003	$statusElement.html('<span style="color: #00a32a;">✓ API key for ' + getProviderName(provider) + ' detected</span>');
3004	} else {
3005	$statusElement.html('<span style="color: #d63638;">⚠ No API key for ' + getProviderName(provider) + ' detected. Please enter API key in API Keys tab.</span>');
3006	}
3007	}
3008
3009	// Show the appropriate status message
3010	if (provider) {
3011	$('.mxchat-embedding-api-status[data-provider="' + provider + '"]').show();
3012	}
3013	}
3014
3015	function getProviderName(provider) {
3016	var names = {
3017	'openai': 'OpenAI',
3018	'claude': 'Anthropic (Claude)',
3019	'xai': 'X.AI (Grok)',
3020	'deepseek': 'DeepSeek',
3021	'gemini': 'Google Gemini',
3022	'openrouter': 'OpenRouter',
3023	'voyage': 'Voyage AI'
3024	};
3025	return names[provider] \|\| provider;
3026	}
3027
3028	function refreshAPIKeyStatus() {
3029	$.ajax({
3030	url: ajaxurl,
3031	type: 'POST',
3032	data: {
3033	action: 'mxchat_check_api_keys',
3034	nonce: mxchatAdmin.setting_nonce
3035	},
3036	success: function(response) {
3037	if (response.success && response.data) {
3038	updateChatModelAPIStatus(response.data);
3039	updateEmbeddingModelAPIStatus(response.data);
3040	}
3041	}
3042	});
3043	}
3044
3045	// Expose refresh function globally so auto-save can call it
3046	window.mxchatRefreshAPIKeyStatus = refreshAPIKeyStatus;
3047
3048	// Run on page load
3049	updateChatModelAPIStatus();
3050	updateEmbeddingModelAPIStatus();
3051
3052	// Check if we just saved settings (WordPress redirects with ?settings-updated=true)
3053	var urlParams = new URLSearchParams(window.location.search);
3054	if (urlParams.get('settings-updated') === 'true') {
3055	// Page was just reloaded after save, fetch fresh API key status
3056	refreshAPIKeyStatus();
3057	}
3058
3059	// Run when model changes
3060	$('#model').on('change', function() {
3061	updateChatModelAPIStatus();
3062	updateWebSearchToggleVisibility();
3063	});
3064	$('#embedding_model').on('change', function() { updateEmbeddingModelAPIStatus(); });
3065
3066	// Web Search toggle visibility based on model
3067	function updateWebSearchToggleVisibility() {
3068	var selectedModel = $('#model').val();
3069	var $wrapper = $('#web-search-toggle-wrapper');
3070	var $unavailableMessage = $('#web-search-unavailable-message');
3071
3072	if (!$wrapper.length) return; // Element doesn't exist
3073
3074	// Get the list of supported OpenAI models from data attribute
3075	var openaiModelsAttr = $wrapper.data('openai-models');
3076	var unsupportedModelsAttr = $wrapper.data('unsupported-models');
3077
3078	var openaiModels = openaiModelsAttr ? openaiModelsAttr.split(',') : [];
3079	var unsupportedModels = unsupportedModelsAttr ? unsupportedModelsAttr.split(',') : [];
3080
3081	// Check if selected model is an OpenAI model that supports web search
3082	var isOpenAI = openaiModels.includes(selectedModel);
3083	var isSupported = isOpenAI && !unsupportedModels.includes(selectedModel);
3084
3085	if (isSupported) {
3086	$wrapper.show();
3087	$unavailableMessage.hide();
3088	} else {
3089	$wrapper.hide();
3090	$unavailableMessage.show();
3091	}
3092	}
3093
3094	// Run on page load
3095	updateWebSearchToggleVisibility();
3096	});
3097
3098	// Transcripts Metrics Dashboard
3099	jQuery(document).ready(function($) {
3100	// Tab switching functionality
3101	$('.mxchat-metrics-tab').on('click', function() {
3102	const tabName = $(this).data('tab');
3103
3104	// Update tab buttons
3105	$('.mxchat-metrics-tab').removeClass('active');
3106	$(this).addClass('active');
3107
3108	// Update panels
3109	$('.mxchat-metrics-panel').removeClass('active');
3110	$(`.mxchat-metrics-panel[data-panel="${tabName}"]`).addClass('active');
3111
3112	// Initialize chart if activity tab is shown
3113	if (tabName === 'activity' && typeof mxchatChartData !== 'undefined') {
3114	// Small delay to ensure the canvas is visible
3115	setTimeout(function() {
3116	initActivityChart();
3117	}, 50);
3118	}
3119	});
3120
3121	// Initialize chart function
3122	function initActivityChart() {
3123	const canvas = document.getElementById('mxchat-activity-chart');
3124	if (!canvas) return;
3125
3126	// Check if chart already exists and destroy it
3127	if (canvas.chartInstance) {
3128	canvas.chartInstance.destroy();
3129	}
3130
3131	const ctx = canvas.getContext('2d');
3132
3133	// Create gradient for chats line
3134	const chatsGradient = ctx.createLinearGradient(0, 0, 0, 300);
3135	chatsGradient.addColorStop(0, 'rgba(102, 126, 234, 0.3)');
3136	chatsGradient.addColorStop(1, 'rgba(102, 126, 234, 0.05)');
3137
3138	// Create gradient for messages line
3139	const messagesGradient = ctx.createLinearGradient(0, 0, 0, 300);
3140	messagesGradient.addColorStop(0, 'rgba(118, 75, 162, 0.3)');
3141	messagesGradient.addColorStop(1, 'rgba(118, 75, 162, 0.05)');
3142
3143	// Simple chart without external library
3144	canvas.chartInstance = new SimpleChart(canvas, {
3145	labels: mxchatChartData.labels,
3146	datasets: [
3147	{
3148	label: 'Chats',
3149	data: mxchatChartData.chats,
3150	borderColor: '#667eea',
3151	backgroundColor: chatsGradient,
3152	fill: true
3153	},
3154	{
3155	label: 'Messages',
3156	data: mxchatChartData.messages,
3157	borderColor: '#764ba2',
3158	backgroundColor: messagesGradient,
3159	fill: true
3160	}
3161	]
3162	});
3163	}
3164
3165	// Simple chart implementation (no external dependencies)
3166	class SimpleChart {
3167	constructor(canvas, config) {
3168	this.canvas = canvas;
3169	this.ctx = canvas.getContext('2d');
3170	this.config = config;
3171	this.padding = { top: 20, right: 20, bottom: 40, left: 50 };
3172	this.render();
3173	}
3174
3175	destroy() {
3176	this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
3177	}
3178
3179	render() {
3180	const dpr = window.devicePixelRatio \|\| 1;
3181	const rect = this.canvas.getBoundingClientRect();
3182
3183	this.canvas.width = rect.width * dpr;
3184	this.canvas.height = rect.height * dpr;
3185	this.ctx.scale(dpr, dpr);
3186
3187	this.canvas.style.width = rect.width + 'px';
3188	this.canvas.style.height = rect.height + 'px';
3189
3190	const width = rect.width - this.padding.left - this.padding.right;
3191	const height = rect.height - this.padding.top - this.padding.bottom;
3192
3193	// Find max value
3194	let maxValue = 0;
3195	this.config.datasets.forEach(dataset => {
3196	const max = Math.max(...dataset.data);
3197	if (max > maxValue) maxValue = max;
3198	});
3199
3200	// Add some padding to max value
3201	maxValue = Math.ceil(maxValue * 1.1);
3202	if (maxValue === 0) maxValue = 10;
3203
3204	// Draw grid lines
3205	this.ctx.strokeStyle = '#e5e7eb';
3206	this.ctx.lineWidth = 1;
3207	const gridLines = 5;
3208
3209	for (let i = 0; i <= gridLines; i++) {
3210	const y = this.padding.top + (height / gridLines) * i;
3211	this.ctx.beginPath();
3212	this.ctx.moveTo(this.padding.left, y);
3213	this.ctx.lineTo(this.padding.left + width, y);
3214	this.ctx.stroke();
3215
3216	// Draw y-axis labels
3217	const value = maxValue - (maxValue / gridLines) * i;
3218	this.ctx.fillStyle = '#6b7280';
3219	this.ctx.font = '12px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif';
3220	this.ctx.textAlign = 'right';
3221	this.ctx.fillText(Math.round(value), this.padding.left - 10, y + 4);
3222	}
3223
3224	// Draw datasets
3225	this.config.datasets.forEach(dataset => {
3226	const points = [];
3227	const xStep = width / (this.config.labels.length - 1 \|\| 1);
3228
3229	dataset.data.forEach((value, index) => {
3230	const x = this.padding.left + (xStep * index);
3231	const y = this.padding.top + height - (value / maxValue * height);
3232	points.push({ x, y, value });
3233	});
3234
3235	// Draw filled area
3236	if (dataset.fill && dataset.backgroundColor) {
3237	this.ctx.fillStyle = dataset.backgroundColor;
3238	this.ctx.beginPath();
3239	this.ctx.moveTo(points[0].x, this.padding.top + height);
3240	points.forEach(point => {
3241	this.ctx.lineTo(point.x, point.y);
3242	});
3243	this.ctx.lineTo(points[points.length - 1].x, this.padding.top + height);
3244	this.ctx.closePath();
3245	this.ctx.fill();
3246	}
3247
3248	// Draw line
3249	this.ctx.strokeStyle = dataset.borderColor;
3250	this.ctx.lineWidth = 3;
3251	this.ctx.lineCap = 'round';
3252	this.ctx.lineJoin = 'round';
3253
3254	this.ctx.beginPath();
3255	points.forEach((point, index) => {
3256	if (index === 0) {
3257	this.ctx.moveTo(point.x, point.y);
3258	} else {
3259	this.ctx.lineTo(point.x, point.y);
3260	}
3261	});
3262	this.ctx.stroke();
3263
3264	// Draw points
3265	points.forEach(point => {
3266	this.ctx.fillStyle = '#ffffff';
3267	this.ctx.beginPath();
3268	this.ctx.arc(point.x, point.y, 5, 0, Math.PI * 2);
3269	this.ctx.fill();
3270	this.ctx.strokeStyle = dataset.borderColor;
3271	this.ctx.lineWidth = 2;
3272	this.ctx.stroke();
3273	});
3274	});
3275
3276	// Draw x-axis labels
3277	const xStep = width / (this.config.labels.length - 1 \|\| 1);
3278	this.ctx.fillStyle = '#6b7280';
3279	this.ctx.font = '12px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif';
3280	this.ctx.textAlign = 'center';
3281
3282	this.config.labels.forEach((label, index) => {
3283	const x = this.padding.left + (xStep * index);
3284	this.ctx.fillText(label, x, this.padding.top + height + 20);
3285	});
3286
3287	// Draw legend
3288	let legendX = this.padding.left;
3289	const legendY = rect.height - 10;
3290
3291	this.config.datasets.forEach((dataset, index) => {
3292	// Color box
3293	this.ctx.fillStyle = dataset.borderColor;
3294	this.ctx.fillRect(legendX, legendY - 8, 12, 12);
3295
3296	// Label
3297	this.ctx.fillStyle = '#374151';
3298	this.ctx.font = '12px -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif';
3299	this.ctx.textAlign = 'left';
3300	this.ctx.fillText(dataset.label, legendX + 18, legendY);
3301
3302	legendX += this.ctx.measureText(dataset.label).width + 40;
3303	});
3304	}
3305	}
3306
3307	// Initialize chart on page load if we're on the activity tab
3308	if ($('.mxchat-metrics-tab.active').data('tab') === 'activity' && typeof mxchatChartData !== 'undefined') {
3309	setTimeout(function() {
3310	initActivityChart();
3311	}, 100);
3312	}
3313
3314	// ========================================
3315	// SLACK TEST CONNECTION
3316	// ========================================
3317	$('#mxchat-test-slack-connection').on('click', function() {
3318	var $button = $(this);
3319	var $result = $('#mxchat-slack-test-result');
3320	var originalText = $button.html();
3321
3322	// Show loading state
3323	$button.prop('disabled', true).html(
3324	'<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="margin-right: 8px; animation: spin 1s linear infinite;"><circle cx="12" cy="12" r="10" stroke-dasharray="32" stroke-dashoffset="12"/></svg>' +
3325	'Testing...'
3326	);
3327
3328	$.ajax({
3329	url: ajaxurl,
3330	type: 'POST',
3331	data: {
3332	action: 'mxchat_test_slack_connection',
3333	nonce: mxchatAdmin.nonce
3334	},
3335	success: function(response) {
3336	$result.show();
3337	if (response.success) {
3338	$result.html(
3339	'<div style="background: #d4edda; border: 1px solid #c3e6cb; color: #155724; padding: 16px; border-radius: 8px;">' +
3340	'<strong style="display: block; margin-bottom: 8px;">✓ Connection Successful!</strong>' +
3341	'<pre style="margin: 0; white-space: pre-wrap; font-size: 13px;">' + escapeHtml(response.data.message) + '</pre>' +
3342	'</div>'
3343	);
3344	} else {
3345	var bgColor = response.data.partial ? '#fff3cd' : '#f8d7da';
3346	var borderColor = response.data.partial ? '#ffeeba' : '#f5c6cb';
3347	var textColor = response.data.partial ? '#856404' : '#721c24';
3348	var icon = response.data.partial ? '⚠' : '✗';
3349	var title = response.data.partial ? 'Partial Success - Missing Scopes' : 'Connection Failed';
3350
3351	$result.html(
3352	'<div style="background: ' + bgColor + '; border: 1px solid ' + borderColor + '; color: ' + textColor + '; padding: 16px; border-radius: 8px;">' +
3353	'<strong style="display: block; margin-bottom: 8px;">' + icon + ' ' + title + '</strong>' +
3354	'<pre style="margin: 0; white-space: pre-wrap; font-size: 13px;">' + escapeHtml(response.data.message) + '</pre>' +
3355	(response.data.missing_scopes ? '<p style="margin: 12px 0 0; font-size: 13px;">Add these scopes in your Slack app settings and reinstall the app.</p>' : '') +
3356	'</div>'
3357	);
3358	}
3359	},
3360	error: function() {
3361	$result.show().html(
3362	'<div style="background: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; padding: 16px; border-radius: 8px;">' +
3363	'<strong>✗ Request Failed</strong><br>Could not connect to the server. Please try again.' +
3364	'</div>'
3365	);
3366	},
3367	complete: function() {
3368	$button.prop('disabled', false).html(originalText);
3369	}
3370	});
3371	});
3372
3373	// Helper function to escape HTML
3374	function escapeHtml(text) {
3375	var div = document.createElement('div');
3376	div.appendChild(document.createTextNode(text));
3377	return div.innerHTML;
3378	}
3379
3380	// ========================================
3381	// DEBUG & OPTIMIZATION TOOLS
3382	// ========================================
3383
3384	// Debug Mode Toggle
3385	$('#mxchat_debug_mode').on('change', function() {
3386	var $toggle = $(this);
3387	var enabled = $toggle.is(':checked') ? 'on' : 'off';
3388	var $label = $toggle.closest('label');
3389
3390	// Add loading indicator next to the toggle label
3391	var $indicator = $label.find('.mxchat-save-indicator');
3392	if ($indicator.length === 0) {
3393	$indicator = $('<span class="mxchat-save-indicator" style="margin-left: 10px;"></span>');
3394	$label.append($indicator);
3395	}
3396	$indicator.html('<span class="mxchat-saving-spinner"></span>').show();
3397
3398	$.ajax({
3399	url: ajaxurl,
3400	type: 'POST',
3401	data: {
3402	action: 'mxchat_toggle_debug_mode',
3403	enabled: enabled,
3404	_ajax_nonce: mxchatAdmin.setting_nonce
3405	},
3406	success: function(response) {
3407	if (response.success) {
3408	// Show success indicator
3409	$indicator.html('<span class="mxchat-save-success">✓</span>');
3410	setTimeout(function() {
3411	$indicator.fadeOut(300);
3412	}, 2000);
3413
3414	// Always refresh the log after toggling
3415	refreshDebugLog();
3416	} else {
3417	$indicator.html('<span class="mxchat-save-error">✗</span>');
3418	alert(response.data.message \|\| 'Error toggling debug mode');
3419	$toggle.prop('checked', !$toggle.is(':checked'));
3420	}
3421	},
3422	error: function() {
3423	$indicator.html('<span class="mxchat-save-error">✗</span>');
3424	alert('Error toggling debug mode');
3425	$toggle.prop('checked', !$toggle.is(':checked'));
3426	}
3427	});
3428	});
3429
3430	// Refresh Debug Log
3431	function refreshDebugLog() {
3432	var $container = $('#mxchat-debug-log');
3433	var $countBadge = $('#mxchat-log-count');
3434
3435	$.ajax({
3436	url: ajaxurl,
3437	type: 'POST',
3438	data: {
3439	action: 'mxchat_get_debug_log',
3440	_ajax_nonce: mxchatAdmin.setting_nonce
3441	},
3442	success: function(response) {
3443	if (response.success) {
3444	var log = response.data.log;
3445	var count = response.data.count;
3446
3447	if (count > 0) {
3448	$countBadge.text(count + ' entries').show();
3449	var html = '<div class="mxchat-debug-log-entries">';
3450	log.forEach(function(entry) {
3451	var typeClass = 'mxchat-log-type-' + entry.type;
3452	var typeLabel = entry.type.replace(/_/g, ' ').toUpperCase();
3453	html += '<div class="mxchat-debug-log-entry ' + typeClass + '">';
3454	html += '<div class="mxchat-log-header">';
3455	html += '<span class="mxchat-log-type">' + escapeHtml(typeLabel) + '</span>';
3456	html += '<span class="mxchat-log-time">' + escapeHtml(entry.time) + '</span>';
3457	html += '</div>';
3458	html += '<div class="mxchat-log-message">' + escapeHtml(entry.message) + '</div>';
3459	if (entry.data) {
3460	html += '<div class="mxchat-log-data">' + escapeHtml(JSON.stringify(entry.data, null, 2)) + '</div>';
3461	}
3462	html += '</div>';
3463	});
3464	html += '</div>';
3465	$container.html(html);
3466	} else {
3467	$countBadge.hide();
3468	$container.html(
3469	'<div class="mxchat-debug-log-empty">' +
3470	'<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1" stroke-linecap="round" stroke-linejoin="round" style="opacity: 0.3;"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/></svg>' +
3471	'<p>No log entries yet. Enable debug mode to start logging.</p>' +
3472	'</div>'
3473	);
3474	}
3475	}
3476	}
3477	});
3478	}
3479
3480	// Load debug log on page load
3481	if ($('#mxchat-debug-log').length) {
3482	refreshDebugLog();
3483	}
3484
3485	// Refresh Log Button
3486	$('#mxchat-refresh-log').on('click', function() {
3487	var $btn = $(this);
3488	$btn.prop('disabled', true);
3489	refreshDebugLog();
3490	setTimeout(function() {
3491	$btn.prop('disabled', false);
3492	}, 500);
3493	});
3494
3495	// Clear Log Button
3496	$('#mxchat-clear-log').on('click', function() {
3497	if (!confirm('Are you sure you want to clear the debug log?')) {
3498	return;
3499	}
3500
3501	var $btn = $(this);
3502	$btn.prop('disabled', true);
3503
3504	$.ajax({
3505	url: ajaxurl,
3506	type: 'POST',
3507	data: {
3508	action: 'mxchat_clear_debug_log',
3509	_ajax_nonce: mxchatAdmin.setting_nonce
3510	},
3511	success: function(response) {
3512	if (response.success) {
3513	refreshDebugLog();
3514	} else {
3515	alert(response.data.message \|\| 'Error clearing log');
3516	}
3517	},
3518	error: function() {
3519	alert('Error clearing log');
3520	},
3521	complete: function() {
3522	$btn.prop('disabled', false);
3523	}
3524	});
3525	});
3526
3527	// Export Settings Button
3528	$('#mxchat-export-settings').on('click', function() {
3529	var $btn = $(this);
3530	var originalHtml = $btn.html();
3531	$btn.prop('disabled', true).html(
3532	'<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" style="animation: spin 1s linear infinite;"><circle cx="12" cy="12" r="10" stroke-dasharray="32" stroke-dashoffset="12"/></svg> Exporting...'
3533	);
3534
3535	$.ajax({
3536	url: ajaxurl,
3537	type: 'POST',
3538	data: {
3539	action: 'mxchat_export_settings',
3540	_ajax_nonce: mxchatAdmin.setting_nonce
3541	},
3542	success: function(response) {
3543	if (response.success) {
3544	// Create and download the JSON file
3545	var dataStr = JSON.stringify(response.data.settings, null, 2);
3546	var blob = new Blob([dataStr], { type: 'application/json' });
3547	var url = URL.createObjectURL(blob);
3548	var a = document.createElement('a');
3549	a.href = url;
3550	a.download = response.data.filename;
3551	document.body.appendChild(a);
3552	a.click();
3553	document.body.removeChild(a);
3554	URL.revokeObjectURL(url);
3555	} else {
3556	alert(response.data.message \|\| 'Error exporting settings');
3557	}
3558	},
3559	error: function() {
3560	alert('Error exporting settings');
3561	},
3562	complete: function() {
3563	$btn.prop('disabled', false).html(originalHtml);
3564	}
3565	});
3566	});
3567
3568	// Reset Settings Modal
3569	var $resetModal = $('#mxchat-reset-modal');
3570	var $resetConfirmInput = $('#mxchat-reset-confirmation');
3571	var $resetConfirmBtn = $('#mxchat-reset-confirm');
3572
3573	$('#mxchat-reset-settings').on('click', function() {
3574	$resetModal.fadeIn(200);
3575	$resetConfirmInput.val('').focus();
3576	$resetConfirmBtn.prop('disabled', true);
3577	});
3578
3579	$('#mxchat-reset-modal-close, #mxchat-reset-cancel, .mxch-modal-backdrop').on('click', function() {
3580	$resetModal.fadeOut(200);
3581	});
3582
3583	$resetConfirmInput.on('input', function() {
3584	var value = $(this).val().toUpperCase();
3585	$resetConfirmBtn.prop('disabled', value !== 'RESET');
3586	});
3587
3588	$resetConfirmBtn.on('click', function() {
3589	var $btn = $(this);
3590	var confirmation = $resetConfirmInput.val();
3591
3592	$btn.prop('disabled', true).text('Resetting...');
3593
3594	$.ajax({
3595	url: ajaxurl,
3596	type: 'POST',
3597	data: {
3598	action: 'mxchat_reset_all_settings',
3599	confirmation: confirmation,
3600	_ajax_nonce: mxchatAdmin.setting_nonce
3601	},
3602	success: function(response) {
3603	if (response.success) {
3604	alert(response.data.message);
3605	window.location.reload();
3606	} else {
3607	alert(response.data.message \|\| 'Error resetting settings');
3608	$btn.prop('disabled', false).text('Reset All Settings');
3609	}
3610	},
3611	error: function() {
3612	alert('Error resetting settings');
3613	$btn.prop('disabled', false).text('Reset All Settings');
3614	}
3615	});
3616	});
3617
3618	// Load debug log on page load if we're on the optimization section
3619	if ($('#optimization').hasClass('active') \|\| window.location.hash === '#optimization') {
3620	refreshDebugLog();
3621	}
3622
3623	// Also refresh when switching to optimization tab
3624	$(document).on('click', '[data-section="optimization"]', function() {
3625	setTimeout(refreshDebugLog, 100);
3626	});
3627	});