PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 2.4.6
MxChat – AI Chatbot & Content Generation for WordPress v2.4.6
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-public.php +185 -238 3.2.92.4.6 View file →
@@ -10,38 +10,88 @@
10 10 // Simply get the options without defining duplicated defaults
11 11 $this->options = get_option('mxchat_options', array());
12 12 add_shortcode('mxchat_chatbot', array($this, 'render_chatbot_shortcode'));
13 13 add_action('wp_footer', array($this, 'append_chatbot_to_body'));
14 +
15 + // Initialize testing panel for admins
16 + add_action('wp_enqueue_scripts', array($this, 'enqueue_testing_assets'));
17 +
18 + // Add debug hook
19 + add_action('wp_footer', array($this, 'debug_display_logic'));
14 20 }
15 21
22 + /**
23 + * Enqueue testing panel assets for admin users
24 + */
25 + public function enqueue_testing_assets() {
26 + // Only load for admin users or if testing parameter is present
27 + if (current_user_can('administrator') || isset($_GET['mxchat_test'])) {
28 +
29 + // Get plugin URL for assets
30 + $plugin_url = plugin_dir_url(dirname(__FILE__));
31 +
32 + // Enqueue test panel CSS
33 + wp_enqueue_style(
34 + 'mxchat-test-panel',
35 + $plugin_url . 'css/test-panel.css',
36 + array(),
37 + '1.0.0'
38 + );
39 +
40 + // Enqueue test panel JS
41 + wp_enqueue_script(
42 + 'mxchat-test-panel',
43 + $plugin_url . 'js/test-panel.js',
44 + array('jquery'),
45 + '1.0.0',
46 + true
47 + );
48 +
49 + // Pass data to JavaScript
50 + wp_localize_script('mxchat-test-panel', 'mxchatTestData', array(
51 + 'ajaxUrl' => admin_url('admin-ajax.php'),
52 + 'nonce' => wp_create_nonce('mxchat_test_nonce'),
53 + 'isAdmin' => current_user_can('administrator'),
54 + 'testingEnabled' => true
55 + ));
56 +
57 + // Add JavaScript flag to enable testing
58 + add_action('wp_footer', array($this, 'add_testing_flag'));
59 + }
60 + }
61 +
62 + /**
63 + * Add JavaScript flag to enable testing panel
64 + */
65 + public function add_testing_flag() {
66 + echo '<script>window.mxchatTestingEnabled = true;</script>';
67 + }
68 +
69 + /**
70 + * Check if testing mode should be enabled
71 + */
72 + private function is_testing_mode_enabled() {
73 + return (current_user_can('administrator') || isset($_GET['mxchat_test']));
74 + }
75 +
16 76 /**
17 77 * UPDATED: Enhanced should_hide_chatbot method - only blocks auto-append, not shortcodes
18 78 */
19 79 private function should_hide_chatbot($context = 'auto') {
20 80 global $post;
21 -
81 +
22 82 if (!$post) {
23 83 return false;
24 84 }
25 -
85 +
86 + $hide_chatbot = get_post_meta($post->ID, '_mxchat_hide_chatbot', true);
87 +
26 88 // Only hide if it's the auto-append context (floating="yes" from global setting)
27 89 // Allow shortcodes to work regardless of this setting
28 - if ($context === 'auto') {
29 - // Check new visibility field first
30 - $visibility = get_post_meta($post->ID, '_mxchat_page_visibility', true);
31 - if ($visibility === 'hide') {
32 - return true;
33 - }
34 -
35 - // Backward compat: check legacy field if new field not set
36 - if (empty($visibility)) {
37 - $hide_chatbot = get_post_meta($post->ID, '_mxchat_hide_chatbot', true);
38 - if ($hide_chatbot === '1') {
39 - return true;
40 - }
41 - }
90 + if ($context === 'auto' && $hide_chatbot === '1') {
91 + return true;
42 92 }
43 -
93 +
44 94 return false;
45 95 }
46 96
47 97 /**
@@ -149,14 +199,9 @@
149 199 $custom_send_image = isset($theme_options['custom_send_button_image']) ? esc_url($theme_options['custom_send_button_image']) : '';
150 200 $send_width = isset($theme_options['send_button_width']) ? intval($theme_options['send_button_width']) : 24;
151 201 $send_height = isset($theme_options['send_button_height']) ? intval($theme_options['send_button_height']) : 24;
152 202 $send_rotation = isset($theme_options['send_button_rotation']) ? intval($theme_options['send_button_rotation']) : 0;
153 -
154 - // Check if an AI theme is active (global or bot-specific) - if so, skip inline color styles
155 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
156 - $bot_has_theme = isset($theme_options['bot_theme_assignments'][$bot_id]);
157 - $skip_inline_colors = $ai_theme_active || $bot_has_theme;
158 -
203 +
159 204 // UPDATED: Use current_options instead of $this->options throughout
160 205 $bg_color = $current_options['chatbot_background_color'] ?? '#fff';
161 206 $user_message_bg_color = $current_options['user_message_bg_color'] ?? '#fff';
162 207 $user_message_font_color = $current_options['user_message_font_color'] ?? '#212121';
@@ -170,15 +215,15 @@
170 215 $icon_color = $current_options['icon_color'] ?? '#fff';
171 216 $chat_input_font_color = $current_options['chat_input_font_color'] ?? '#212121';
172 217 $close_button_color = $current_options['close_button_color'] ?? '#fff';
173 218 $chatbot_bg_color = $current_options['chatbot_bg_color'] ?? '#fff';
174 - $pre_chat_message = isset($current_options['pre_chat_message']) ? sanitize_textarea_field(trim($current_options['pre_chat_message'])) : '';
219 + $pre_chat_message = isset($current_options['pre_chat_message']) ? sanitize_text_field(trim($current_options['pre_chat_message'])) : '';
175 220 $user_id = sanitize_key($this->mxchat_get_user_identifier());
176 221 $email_state = $this->determine_email_collection_state();
177 222 $show_email_form = $email_state['show_email_form'];
178 223 $user_email = $email_state['user_email'] ?? '';
179 224 $user_name = $email_state['user_name'] ?? '';
180 - // Pre-chat dismissal now handled client-side via localStorage (zero server load)
225 + $transient_key = 'mxchat_pre_chat_message_dismissed_' . $user_id;
181 226 $input_copy = isset($current_options['input_copy']) ? esc_attr($current_options['input_copy']) : esc_attr__('How can I assist?', 'mxchat');
182 227 $rate_limit_message = isset($current_options['rate_limit_message']) ? esc_attr($current_options['rate_limit_message']) : esc_attr__('Rate limit exceeded. Please try again later.', 'mxchat');
183 228 $mode_indicator_bg_color = $current_options['mode_indicator_bg_color'] ?? '#212121';
184 229 $mode_indicator_font_color = $current_options['mode_indicator_font_color'] ?? '#fff';
@@ -192,10 +237,9 @@
192 237 $popular_question_3 = isset($current_options['popular_question_3']) ? esc_html($current_options['popular_question_3']) : '';
193 238 $additional_questions = isset($current_options['additional_popular_questions']) ? $current_options['additional_popular_questions'] : [];
194 239 $custom_icon = isset($current_options['custom_icon']) ? esc_url($current_options['custom_icon']) : '';
195 240 $title_icon = isset($current_options['title_icon']) ? esc_url($current_options['title_icon']) : '';
196 - // AI agent text - if explicitly set to empty string, hide the indicator entirely
197 - $ai_agent_text = isset($current_options['ai_agent_text']) ? $current_options['ai_agent_text'] : __('AI Agent', 'mxchat');
241 + $ai_agent_text = isset($current_options['ai_agent_text']) ? esc_html($current_options['ai_agent_text']) : esc_html__('AI Agent', 'mxchat');
198 242
199 243 $live_agent_message_bg_color = $current_options['live_agent_message_bg_color'] ?? '#212121';
200 244 $live_agent_message_font_color = $current_options['live_agent_message_font_color'] ?? '#fff';
201 245 $enable_email_block = isset($current_options['enable_email_block']) &&
@@ -211,74 +255,57 @@
211 255 ob_start();
212 256
213 257 // Check if floating attribute is set to 'yes' and wrap accordingly
214 258 if ($is_floating) {
215 - echo '<div id="floating-chatbot-' . esc_attr($bot_id) . '" class="floating-chatbot ' . $initial_visibility . $additional_class . '">';
259 + echo '<div id="floating-chatbot" class="' . $initial_visibility . $additional_class . '">';
216 260 }
217 261
218 262 // Add bot_id to the chatbot wrapper as a data attribute
219 - // data-nosnippet: keep the chat widget's UI copy (greeting, title, quick-question
220 - // prompts, privacy notice) out of Google search snippets. This wrapper renders in both
221 - // floating and inline/shortcode modes, so it covers all in-panel copy in one place.
222 - echo '<div id="mxchat-chatbot-wrapper-' . esc_attr($bot_id) . '" class="mxchat-chatbot-wrapper" data-nosnippet data-bot-id="' . esc_attr($bot_id) . '">';
263 + echo '<div id="mxchat-chatbot-wrapper" data-bot-id="' . esc_attr($bot_id) . '">';
223 264
224 - echo ' <div class="chatbot-top-bar" id="exit-chat-button-' . esc_attr($bot_id) . '"' . ($skip_inline_colors ? '' : ' style="background: ' . esc_attr($top_bar_bg_color) . ';"') . '>';
265 + echo ' <div class="chatbot-top-bar" id="exit-chat-button" style="background: ' . esc_attr($top_bar_bg_color) . ';">';
225 266 echo ' <div class="chatbot-title-container">';
226 267 echo ' <div class="chatbot-title-group">';
227 268 if (!empty($title_icon)) {
228 269 echo ' <img src="' . esc_url($title_icon) . '" alt="" class="chatbot-title-icon">';
229 270 }
230 - echo ' <p class="chatbot-title"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($close_button_color) . ';"') . '>' . esc_html($top_bar_title) . '</p>';
271 + echo ' <p class="chatbot-title" style="color: ' . esc_attr($close_button_color) . ';">' . esc_html($top_bar_title) . '</p>';
231 272 echo ' </div>';
232 - // Only show mode indicator if ai_agent_text is not empty
233 - if (!empty(trim($ai_agent_text))) {
234 - echo '<span class="chat-mode-indicator" id="chat-mode-indicator-' . esc_attr($bot_id) . '" data-ai-text="' . esc_attr($ai_agent_text) . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($mode_indicator_font_color) . '; background-color: ' . esc_attr($mode_indicator_bg_color) . ';"') . '>' . esc_html($ai_agent_text) . '</span>';
235 - }
273 + echo '<span class="chat-mode-indicator" id="chat-mode-indicator" data-ai-text="' . $ai_agent_text . '" style="color: ' . esc_attr($mode_indicator_font_color) . '; background-color: ' . esc_attr($mode_indicator_bg_color) . ';">' . $ai_agent_text . '</span>';
236 274 echo ' </div>';
237 - // Overflow menu (3-dot) trigger + dropdown container.
238 - // Sibling of .exit-chat, rendered to its left. JS hides the trigger
239 - // if no menu items are enabled; outer click + Escape close the menu.
240 - echo ' <div class="mxchat-header-menu-wrap" data-bot-id="' . esc_attr($bot_id) . '"' . ($skip_inline_colors ? '' : ' style="--mxchat-menu-bg: ' . esc_attr($bot_message_bg_color) . '; --mxchat-menu-fg: ' . esc_attr($bot_message_font_color) . ';"') . '>';
241 - echo ' <button class="mxchat-header-btn mxchat-menu-trigger" type="button" aria-haspopup="menu" aria-expanded="false" aria-label="' . esc_attr__('More options', 'mxchat') . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($close_button_color) . ';"') . '>';
242 - echo ' <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">';
243 - echo ' <circle cx="12" cy="5" r="2"/><circle cx="12" cy="12" r="2"/><circle cx="12" cy="19" r="2"/>';
244 - echo ' </svg>';
245 - echo ' </button>';
246 - echo ' <div class="mxchat-header-menu" role="menu" aria-hidden="true" hidden></div>';
247 - echo ' </div>';
248 - echo ' <button class="exit-chat" type="button" aria-label="' . esc_attr__('Close', 'mxchat') . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($close_button_color) . ';"') . '>';
249 - echo ' <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round" id="ic-close" aria-hidden="true">';
250 - echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
251 - echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
275 + echo ' <button class="exit-chat" type="button" aria-label="' . esc_attr__('Minimize', 'mxchat') . '" style="color: ' . esc_attr($close_button_color) . ';">';
276 + echo ' <svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 0 24 24" width="24" id="ic-minimize" style="fill: ' . esc_attr($close_button_color) . ';">';
277 + echo ' <path d="M0 0h24v24H0z" fill="none"></path>';
278 + echo ' <path d="M11.67 3.87L9.9 2.1 0 12l9.9 9.9 1.77-1.77L3.54 12z"></path>';
252 279 echo ' </svg>';
253 - echo ' <span>' . esc_html__('Close', 'mxchat') . '</span>';
280 + echo ' <span>' . esc_html__('Minimize', 'mxchat') . '</span>';
254 281 echo ' </button>';
255 282 echo ' </div>';
256 -
283 +
257 284 // 3b) Main chatbot container
258 - echo ' <div id="mxchat-chatbot-' . esc_attr($bot_id) . '" class="mxchat-chatbot"' . ($skip_inline_colors ? '' : ' style="background-color: ' . esc_attr($chatbot_bg_color) . ';"') . '>';
285 + echo ' <div id="mxchat-chatbot" style="background-color: ' . esc_attr($chatbot_bg_color) . ';">';
259 286
260 287 if ($enable_email_block) {
261 - echo '<div id="email-blocker-' . esc_attr($bot_id) . '" class="email-blocker" style="' . ($show_email_form ? '' : 'display: none;') . '">';
288 + echo '<div id="email-blocker" class="email-blocker" style="' . ($show_email_form ? '' : 'display: none;') . '">';
262 289 echo ' <div class="email-blocker-header">';
263 -
290 +
264 291 $header_html = isset($current_options['email_blocker_header_content'])
265 292 ? $current_options['email_blocker_header_content']
266 293 : '';
267 294 echo wp_kses_post($header_html);
268 -
295 +
269 296 echo ' </div>';
270 - echo ' <form id="email-collection-form-' . esc_attr($bot_id) . '" class="email-collection-form" method="POST" action="">';
271 -
297 + echo ' <form id="email-collection-form" method="POST" action="">';
298 +
272 299 // Add name field if enabled
273 300 if ($enable_name_field) {
274 - echo ' <label for="user-name-' . esc_attr($bot_id) . '" class="sr-only mxchat-name-label">' . esc_html__('Name', 'mxchat') . '</label>';
275 - echo ' <input type="text" id="user-name-' . esc_attr($bot_id) . '" name="user_name" class="mxchat-name-input" required placeholder="' . $name_field_placeholder . '" />';
301 + echo ' <label for="user-name" class="sr-only mxchat-name-label">' . esc_html__('Name', 'mxchat') . '</label>';
302 + echo ' <input type="text" id="user-name" name="user_name" class="mxchat-name-input" required placeholder="' . $name_field_placeholder . '" />';
276 303 }
277 -
278 - echo ' <label for="user-email-' . esc_attr($bot_id) . '" class="sr-only">' . esc_html__('Email Address', 'mxchat') . '</label>';
279 - echo ' <input type="email" id="user-email-' . esc_attr($bot_id) . '" name="user_email" class="mxchat-email-input" required placeholder="' . esc_attr__('Enter your email address', 'mxchat') . '" />';
280 - echo '<button type="submit" id="email-submit-button-' . esc_attr($bot_id) . '" class="email-submit-button">';
304 +
305 + echo ' <label for="user-email" class="sr-only">' . esc_html__('Email Address', 'mxchat') . '</label>';
306 + echo ' <input type="email" id="user-email" name="user_email" required placeholder="' . esc_attr__('Enter your email address', 'mxchat') . '" />';
307 + echo '<button type="submit" id="email-submit-button">';
281 308 $button_text = isset($current_options['email_blocker_button_text'])
282 309 ? $current_options['email_blocker_button_text']
283 310 : esc_html__('Start Chat', 'mxchat');
284 311 echo esc_html($button_text);
@@ -286,19 +313,13 @@
286 313 echo ' </form>';
287 314 echo '</div>';
288 315 }
289 316
290 - echo ' <div id="mxchat-init-loader-' . esc_attr($bot_id) . '" class="mxchat-init-loader" style="display:none;">';
291 - echo ' <div class="mxchat-init-loader-dots">';
292 - echo ' <span class="dot"></span><span class="dot"></span><span class="dot"></span>';
293 - echo ' </div>';
294 - echo ' </div>';
295 -
296 - echo ' <div id="chat-container-' . esc_attr($bot_id) . '" class="chat-container" style="' . ($enable_email_block && $show_email_form ? 'display: none;' : '') . '">';
297 - echo ' <div id="chat-box-' . esc_attr($bot_id) . '" class="chat-box">';
298 - echo ' <div class="bot-message"' . ($skip_inline_colors ? '' : ' style="background: ' . esc_attr($bot_message_bg_color) . ';"') . '>';
299 - echo ' <div dir="auto"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($bot_message_font_color) . ';"') . '>';
300 - echo wp_kses_post($intro_message);
317 + echo ' <div id="chat-container" style="' . ($enable_email_block && $show_email_form ? 'display: none;' : '') . '">';
318 + echo ' <div id="chat-box">';
319 + echo ' <div class="bot-message" style="background: ' . esc_attr($bot_message_bg_color) . ';">';
320 + echo ' <div dir="auto" style="color: ' . esc_attr($bot_message_font_color) . ';">';
321 + echo wp_kses_post($intro_message);
301 322 echo ' </div>';
302 323 echo ' </div>';
303 324 echo ' </div>'; // end #chat-box
304 325
@@ -303,21 +324,21 @@
303 324 echo ' </div>'; // end #chat-box
304 325
305 326
306 327 // Replace the existing popular questions section with this:
307 - echo ' <div id="mxchat-popular-questions-' . esc_attr($bot_id) . '" class="mxchat-popular-questions">';
328 + echo ' <div id="mxchat-popular-questions">';
308 329 echo ' <div class="mxchat-popular-questions-container">';
309 330
310 331 // Collapse button (down arrow) - shows when open, centered at top
311 332 echo ' <button class="questions-collapse-btn" aria-label="' . esc_attr__('Hide Quick Questions', 'mxchat') . '">';
312 - echo ' <svg width="25" height="25" viewBox="0 0 24 24" fill="none"' . ($skip_inline_colors ? '' : ' stroke="' . esc_attr($quick_questions_toggle_color) . '"') . ' stroke-width="2">';
333 + echo ' <svg width="25" height="25" viewBox="0 0 24 24" fill="none" stroke="' . esc_attr($quick_questions_toggle_color) . '" stroke-width="2">';
313 334 echo ' <polyline points="6,9 12,15 18,9"></polyline>';
314 335 echo ' </svg>';
315 336 echo ' </button>';
316 -
337 +
317 338 // Expand button (up arrow) - shows when collapsed
318 339 echo ' <button class="questions-toggle-btn" aria-label="' . esc_attr__('Show Quick Questions', 'mxchat') . '">';
319 - echo ' <svg width="25" height="25" viewBox="0 0 24 24" fill="none"' . ($skip_inline_colors ? '' : ' stroke="' . esc_attr($quick_questions_toggle_color) . '"') . ' stroke-width="2">';
340 + echo ' <svg width="25" height="25" viewBox="0 0 24 24" fill="none" stroke="' . esc_attr($quick_questions_toggle_color) . '" stroke-width="2">';
320 341 echo ' <polyline points="18,15 12,9 6,15"></polyline>';
321 342 echo ' </svg>';
322 343 echo ' </button>';
323 344
@@ -341,19 +362,15 @@
341 362
342 363 echo ' </div>';
343 364 echo ' </div>';
344 365
345 - echo ' <div id="input-container-' . esc_attr($bot_id) . '" class="input-container">';
346 - echo ' <textarea id="chat-input-' . esc_attr($bot_id) . '" class="chat-input" dir="auto" placeholder="' . esc_attr($input_copy) . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($chat_input_font_color) . ';"') . '></textarea>';
347 - echo ' <button id="send-button-' . esc_attr($bot_id) . '" class="send-button" aria-label="' . esc_attr__('Send message', 'mxchat') . '">';
366 + echo ' <div id="input-container">';
367 + echo ' <textarea id="chat-input" dir="auto" placeholder="' . esc_attr($input_copy) . '" style="color: ' . esc_attr($chat_input_font_color) . ';"></textarea>';
368 + echo ' <button id="send-button">';
348 369 if (!empty($custom_send_image)) {
349 370 echo ' <img src="' . esc_url($custom_send_image) . '" alt="' . esc_attr__('Send', 'mxchat') . '" style="width: ' . intval($send_width) . 'px; height: ' . intval($send_height) . 'px; transform: rotate(' . intval($send_rotation) . 'deg);" />';
350 371 } else {
351 - $send_svg_style = 'width: ' . intval($send_width) . 'px; height: ' . intval($send_height) . 'px; transform: rotate(' . intval($send_rotation) . 'deg);';
352 - if (!$skip_inline_colors) {
353 - $send_svg_style = 'fill: ' . esc_attr($send_button_font_color) . '; ' . $send_svg_style;
354 - }
355 - echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" style="' . $send_svg_style . '">';
372 + echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" style="fill: ' . esc_attr($send_button_font_color) . '; width: ' . intval($send_width) . 'px; height: ' . intval($send_height) . 'px; transform: rotate(' . intval($send_rotation) . 'deg);">';
356 373 echo ' <path d="M498.1 5.6c10.1 7 15.4 19.1 13.5 31.2l-64 416c-1.5 9.7-7.4 18.2-16 23s-18.9 5.4-28 1.6L284 427.7l-68.5 74.1c-8.9 9.7-22.9 12.9-35.2 8.1S160 493.2 160 480V396.4c0-4 1.5-7.8 4.2-10.7L331.8 202.8c5.8-6.3 5.6-16-.4-22s-15.7-6.4-22-.7L106 360.8 17.7 316.6C7.1 311.3 .3 300.7 0 288.9s5.9-22.8 16.1-28.7l448-256c10.7-6.1 23.9-5.5 34 1.4z"></path>';
357 374 echo ' </svg>';
358 375 }
359 376 echo ' </button>';
@@ -363,10 +380,10 @@
363 380
364 381 // PDF Upload Button - wrapped in conditional using current_options
365 382 $show_pdf_button = isset($current_options['show_pdf_upload_button']) ? $current_options['show_pdf_upload_button'] : 'on';
366 383 if ($show_pdf_button === 'on') {
367 - echo ' <input type="file" id="pdf-upload-' . esc_attr($bot_id) . '" class="pdf-upload" accept=".pdf" style="display: none;">';
368 - echo ' <button id="pdf-upload-btn-' . esc_attr($bot_id) . '" class="toolbar-btn pdf-upload-btn" title="' . esc_attr__('Upload PDF', 'mxchat') . '">';
384 + echo ' <input type="file" id="pdf-upload" accept=".pdf" style="display: none;">';
385 + echo ' <button id="pdf-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload PDF', 'mxchat') . '">';
369 386 echo ' <!-- Icon from Font Awesome Free: https://fontawesome.com/license/free -->';
370 387 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" stroke="currentColor">';
371 388 echo ' <path d="M64 464l48 0 0 48-48 0c-35.3 0-64-28.7-64-64L0 64C0 28.7 28.7 0 64 0L229.5 0c17 0 33.3 6.7 45.3 18.7l90.5 90.5c12 12 18.7 28.3 18.7 45.3L384 304l-48 0 0-144-80 0c-17.7 0-32-14.3-32-32l0-80L64 48c-8.8 0-16 7.2-16 16l0 384c0 8.8 7.2 16 16 16zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z"></path>';
372 389 echo ' </svg>';
@@ -375,19 +392,19 @@
375 392
376 393 // Word Upload Button - wrapped in conditional using current_options
377 394 $show_word_button = isset($current_options['show_word_upload_button']) ? $current_options['show_word_upload_button'] : 'on';
378 395 if ($show_word_button === 'on') {
379 - echo ' <input type="file" id="word-upload-' . esc_attr($bot_id) . '" class="word-upload" accept=".docx" style="display: none;">';
380 - echo ' <button id="word-upload-btn-' . esc_attr($bot_id) . '" class="toolbar-btn word-upload-btn" title="' . esc_attr__('Upload Word Document', 'mxchat') . '">';
396 + echo ' <input type="file" id="word-upload" accept=".docx" style="display: none;">';
397 + echo ' <button id="word-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload Word Document', 'mxchat') . '">';
381 398 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512" stroke="currentColor">';
382 399 echo ' <path d="M48 448L48 64c0-8.8 7.2-16 16-16l160 0 0 80c0 17.7 14.3 32 32 32l80 0 0 288c0 8.8-7.2 16-16 16L64 464c-8.8 0-16-7.2-16-16zM64 0C28.7 0 0 28.7 0 64L0 448c0 35.3 28.7 64 64 64l256 0c35.3 0 64-28.7 64-64l0-293.5c0-17-6.7-33.3-18.7-45.3L274.7 18.7C262.7 6.7 246.5 0 229.5 0L64 0zm55 241.1c-3.8-12.7-17.2-19.9-29.9-16.1s-19.9 17.2-16.1 29.9l48 160c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l25-83.4 25 83.4c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l48-160c3.8-12.7-3.4-26.1-16.1-29.9s-26.1 3.4-29.9 16.1l-25 83.4-25-83.4c-3-10.2-12.4-17.1-23-17.1s-19.9 7-23 17.1l-25 83.4-25-83.4z"/></svg>';
383 400 echo ' </button>';
384 401 }
385 402
386 - // File containers
387 - echo ' <div id="active-pdf-container-' . esc_attr($bot_id) . '" class="active-pdf-container" style="display: none;">';
388 - echo ' <span id="active-pdf-name-' . esc_attr($bot_id) . '" class="active-pdf-name"></span>';
389 - echo ' <button id="remove-pdf-btn-' . esc_attr($bot_id) . '" class="remove-pdf-btn" title="' . esc_attr__('Remove PDF', 'mxchat') . '">';
403 + // File containers (unchanged)
404 + echo ' <div id="active-pdf-container" class="active-pdf-container" style="display: none;">';
405 + echo ' <span id="active-pdf-name" class="active-pdf-name"></span>';
406 + echo ' <button id="remove-pdf-btn" class="remove-pdf-btn" title="' . esc_attr__('Remove PDF', 'mxchat') . '">';
390 407 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="none" stroke="currentColor" stroke-width="2">';
391 408 echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
392 409 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
393 410 echo ' </svg>';
@@ -392,12 +409,12 @@
392 409 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
393 410 echo ' </svg>';
394 411 echo ' </button>';
395 412 echo ' </div>';
396 -
397 - echo ' <div id="active-word-container-' . esc_attr($bot_id) . '" class="active-word-container" style="display: none;">';
398 - echo ' <span id="active-word-name-' . esc_attr($bot_id) . '" class="active-word-name"></span>';
399 - echo ' <button id="remove-word-btn-' . esc_attr($bot_id) . '" class="remove-word-btn" title="' . esc_attr__('Remove Word Document', 'mxchat') . '">';
413 +
414 + echo ' <div id="active-word-container" class="active-pdf-container" style="display: none;">';
415 + echo ' <span id="active-word-name" class="active-pdf-name"></span>';
416 + echo ' <button id="remove-word-btn" class="remove-pdf-btn" title="' . esc_attr__('Remove Word Document', 'mxchat') . '">';
400 417 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="none" stroke="currentColor" stroke-width="2">';
401 418 echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
402 419 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
403 420 echo ' </svg>';
@@ -403,11 +420,11 @@
403 420 echo ' </svg>';
404 421 echo ' </button>';
405 422 echo ' </div>';
406 423
407 - // Perplexity Button
424 + // Perplexity Button (unchanged except for the conditional)
408 425 if (apply_filters('mxchat_perplexity_should_show_logo', true)) {
409 - echo ' <button id="perplexity-search-btn-' . esc_attr($bot_id) . '" class="toolbar-btn perplexity-search-btn" title="' . esc_attr__('Search with Perplexity', 'mxchat-perplexity') . '">';
426 + echo ' <button id="perplexity-search-btn" class="toolbar-btn" title="' . esc_attr__('Search with Perplexity', 'mxchat-perplexity') . '">';
410 427 echo ' <svg fill="currentColor" height="1em" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg">';
411 428 echo ' <path d="M19.785 0v7.272H22.5V17.62h-2.935V24l-7.037-6.194v6.145h-1.091v-6.152L4.392 24v-6.465H1.5V7.188h2.884V0l7.053 6.494V.19h1.09v6.49L19.786 0zm-7.257 9.044v7.319l5.946 5.234V14.44l-5.946-5.397zm-1.099-.08l-5.946 5.398v7.235l5.946-5.234V8.965zm8.136 7.58h1.844V8.349H13.46l6.105 5.54v2.655zm-8.982-8.28H2.59v8.195h1.8v-2.576l6.192-5.62zM5.475 2.476v4.71h5.115l-5.115-4.71zm13.219 0l-5.115 4.71h5.115v-4.71z"></path>';
412 429 echo ' </svg>';
413 430 echo ' </button>';
@@ -414,10 +431,10 @@
414 431 }
415 432
416 433
417 434 // Image Analysis Button - hidden by default, controlled by MxChat Vision add-on
418 - echo ' <input type="file" id="image-upload-' . esc_attr($bot_id) . '" class="image-upload" accept="image/*" style="display: none;" multiple>';
419 - echo ' <button id="image-upload-btn-' . esc_attr($bot_id) . '" class="toolbar-btn image-upload-btn" title="' . esc_attr__('Upload Image for Analysis', 'mxchat') . '" style="display: none;">';
435 + echo ' <input type="file" id="image-upload" accept="image/*" style="display: none;" multiple>';
436 + echo ' <button id="image-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload Image for Analysis', 'mxchat') . '" style="display: none;">';
420 437 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="fill: none !important;">';
421 438 echo ' <path d="M14.5 4h-5L7 7H4a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2h-3l-2.5-3z" style="fill: none !important;"/>';
422 439 echo ' <circle cx="12" cy="13" r="3" style="fill: none !important;"/>';
423 440 echo ' </svg>';
@@ -440,31 +457,22 @@
440 457
441 458 if ($is_floating) {
442 459 echo '</div>';
443 460
444 - if (!empty($pre_chat_message)) {
445 - // Rendered hidden by default — JS checkPreChatDismissal() handles show/hide via localStorage
446 - // data-nosnippet: the pre-chat teaser bubble is a sibling outside
447 - // .mxchat-chatbot-wrapper, so it needs its own marker to stay out of snippets.
448 - echo '<div id="pre-chat-message-' . esc_attr($bot_id) . '" class="pre-chat-message" data-nosnippet style="display:none;">';
449 - echo nl2br(esc_html($pre_chat_message));
461 + if (!empty($pre_chat_message) && !get_transient($transient_key)) {
462 + echo '<div id="pre-chat-message">';
463 + echo esc_html($pre_chat_message);
450 464 echo '<button class="close-pre-chat-message" aria-label="' . esc_attr__('Close', 'mxchat') . '">&times;</button>';
451 465 echo '</div>';
452 466 }
453 -
454 - $is_initially_hidden = (strpos($visibility_class, 'hidden') !== false);
455 - $aria_expanded = $is_initially_hidden ? 'false' : 'true';
456 - echo '<div class="floating-chatbot-button ' . esc_attr($visibility_class) . '" id="floating-chatbot-button-' . esc_attr($bot_id) . '" role="button" tabindex="0" aria-label="' . esc_attr__('Open chat', 'mxchat') . '" aria-expanded="' . esc_attr($aria_expanded) . '" aria-controls="floating-chatbot-' . esc_attr($bot_id) . '"' . ($skip_inline_colors ? '' : ' style="background: ' . esc_attr($chatbot_background_color) . '; color: ' . esc_attr($send_button_font_color) . ';"') . '>';
457 - echo '<div id="chat-notification-badge-' . esc_attr($bot_id) . '" class="chat-notification-badge" style="display: none; position: absolute; top: -8px; right: -8px; background-color: #ff4444; color: white; border-radius: 50%; padding: 4px 8px; font-size: 12px; font-weight: bold; z-index: 10001;">1</div>';
458 -
467 +
468 + echo '<div class="' . esc_attr($visibility_class) . '" id="floating-chatbot-button" style="background: ' . esc_attr($chatbot_background_color) . '; color: ' . esc_attr($send_button_font_color) . ';">';
469 + echo '<div id="chat-notification-badge" class="chat-notification-badge" style="display: none; position: absolute; top: -8px; right: -8px; background-color: #ff4444; color: white; border-radius: 50%; padding: 4px 8px; font-size: 12px; font-weight: bold; z-index: 10001;">1</div>';
470 +
459 471 if (!empty($custom_icon)) {
460 472 echo '<img src="' . $custom_icon . '" alt="' . esc_attr__('Chatbot Icon', 'mxchat') . '" style="height: 48px; width: 48px; object-fit: contain;" />';
461 473 } else {
462 - $widget_icon_style = 'height: 48px; width: 48px;';
463 - if (!$skip_inline_colors) {
464 - $widget_icon_style .= ' fill: ' . esc_attr($icon_color) . ';';
465 - }
466 - echo '<svg id="widget_icon_10" style="' . $widget_icon_style . '" viewBox="0 0 1120 1120" fill="none" xmlns="http://www.w3.org/2000/svg">';
474 + echo '<svg id="widget_icon_10" style="height: 48px; width: 48px; fill: ' . esc_attr($icon_color) . '" viewBox="0 0 1120 1120" fill="none" xmlns="http://www.w3.org/2000/svg">';
467 475 echo ' <path fill-rule="evenodd" clip-rule="evenodd" d="M252 434C252 372.144 302.144 322 364 322H770C831.856 322 882 372.144 882 434V614.459L804.595 585.816C802.551 585.06 800.94 583.449 800.184 581.405L763.003 480.924C760.597 474.424 751.403 474.424 748.997 480.924L711.816 581.405C711.06 583.449 709.449 585.06 707.405 585.816L606.924 622.997C600.424 625.403 600.424 634.597 606.924 637.003L707.405 674.184C709.449 674.94 711.06 676.551 711.816 678.595L740.459 756H629.927C629.648 756.476 629.337 756.945 628.993 757.404L578.197 825.082C572.597 832.543 561.403 832.543 555.803 825.082L505.007 757.404C504.663 756.945 504.352 756.476 504.073 756H364C302.144 756 252 705.856 252 644V434ZM633.501 471.462C632.299 468.212 627.701 468.212 626.499 471.462L619.252 491.046C618.874 492.068 618.068 492.874 617.046 493.252L597.462 500.499C594.212 501.701 594.212 506.299 597.462 507.501L617.046 514.748C618.068 515.126 618.874 515.932 619.252 516.954L626.499 536.538C627.701 539.788 632.299 539.788 633.501 536.538L640.748 516.954C641.126 515.932 641.932 515.126 642.954 514.748L662.538 507.501C665.788 506.299 665.788 501.701 662.538 500.499L642.954 493.252C641.932 492.874 641.126 492.068 640.748 491.046L633.501 471.462Z" ></path>';
468 476 echo ' <path d="M771.545 755.99C832.175 755.17 881.17 706.175 881.99 645.545L804.595 674.184C802.551 674.94 800.94 676.551 800.184 678.595L771.545 755.99Z" ></path>';
469 477 echo '</svg>';
470 478 }
@@ -513,9 +521,12 @@
513 521 }
514 522
515 523
516 524 private function determine_email_collection_state() {
517 - // Logged-in users skip the email form
525 + // Get session ID
526 + $session_id = 'mxchat_chat_' . wp_generate_uuid4(); // You'll need to use your actual session generation logic
527 +
528 + // Check if user is logged in first
518 529 if (is_user_logged_in()) {
519 530 $current_user = wp_get_current_user();
520 531 return [
521 532 'show_email_form' => false,
@@ -522,16 +533,26 @@
522 533 'user_email' => $current_user->user_email,
523 534 'user_name' => $current_user->display_name ?: $current_user->first_name ?: ''
524 535 ];
525 536 }
526 -
527 - // For guests, default to showing the email form.
528 - // The session-based check happens client-side via AJAX since the
529 - // session ID lives in the browser cookie/localStorage.
537 +
538 + // Check stored email for session
539 + $stored_email = get_option("mxchat_email_{$session_id}", '');
540 + $stored_name = get_option("mxchat_name_{$session_id}", '');
541 +
542 + // Check if name is required
543 + $name_field_enabled = isset($this->options['enable_name_field']) &&
544 + ($this->options['enable_name_field'] === '1' || $this->options['enable_name_field'] === 'on');
545 +
546 + $has_required_info = !empty($stored_email);
547 + if ($name_field_enabled) {
548 + $has_required_info = $has_required_info && !empty($stored_name);
549 + }
550 +
530 551 return [
531 - 'show_email_form' => true,
532 - 'user_email' => '',
533 - 'user_name' => ''
552 + 'show_email_form' => !$has_required_info,
553 + 'user_email' => $stored_email,
554 + 'user_name' => $stored_name
534 555 ];
535 556 }
536 557
537 558
@@ -540,35 +561,30 @@
540 561 */
541 562 private function get_display_bot() {
542 563 // Get page-specific settings from meta box
543 564 $page_setting = $this->get_page_bot_setting();
544 -
565 +
545 566 // Get global settings - FIXED: Check for 'on' instead of 'on'
546 567 $global_autoshow = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on';
547 568 $global_default_bot = isset($this->options['default_bot']) ? $this->options['default_bot'] : 'default';
548 -
569 +
549 570 // If page specifically hides chatbot, don't show anything
550 571 if ($page_setting && $page_setting['action'] === 'hide') {
551 572 return false;
552 573 }
553 -
574 +
554 575 // If page specifies a specific bot, use that
555 576 if ($page_setting && $page_setting['action'] === 'show') {
556 577 return $page_setting['bot_id'];
557 578 }
558 -
579 +
559 580 // Page setting is 'global' or no page setting exists
560 581 // Check global auto-show setting
561 582 if ($global_autoshow) {
562 - // Check post type visibility settings
563 - if (!$this->should_show_on_current_post_type()) {
564 - return false;
565 - }
566 -
567 583 // Global auto-show is enabled, return the default bot
568 584 return $global_default_bot;
569 585 }
570 -
586 +
571 587 // Global auto-show is disabled and no page-specific bot selected
572 588 // Don't show chatbot (user should use shortcodes)
573 589 return false;
574 590 }
@@ -573,119 +589,31 @@
573 589 return false;
574 590 }
575 591
576 592 /**
577 - * Check if chatbot should be shown on the current post type
593 + * NEW: Get page-specific bot setting
578 594 */
579 -private function should_show_on_current_post_type() {
580 - // Get visibility settings
581 - $mode = isset($this->options['post_type_visibility_mode']) ? $this->options['post_type_visibility_mode'] : 'all';
582 - $list = isset($this->options['post_type_visibility_list']) ? $this->options['post_type_visibility_list'] : array();
583 -
584 - // Ensure list is an array
585 - if (!is_array($list)) {
586 - $list = array();
587 - }
588 -
589 - // If mode is 'all', show on all post types
590 - if ($mode === 'all') {
591 - return true;
592 - }
593 -
594 - // Get current post type
595 - $current_post_type = $this->get_current_post_type();
596 -
597 - // If we can't determine post type, default to showing
598 - if (empty($current_post_type)) {
599 - return true;
600 - }
601 -
602 - // Check based on mode
603 - if ($mode === 'include') {
604 - // Only show on selected post types
605 - return in_array($current_post_type, $list);
606 - } elseif ($mode === 'exclude') {
607 - // Hide on selected post types
608 - return !in_array($current_post_type, $list);
609 - }
610 -
611 - // Default to showing
612 - return true;
613 -}
614 -
615 -/**
616 - * Get the current post type
617 - */
618 -private function get_current_post_type() {
619 - // Try to get from queried object first
620 - $queried_object = get_queried_object();
621 -
622 - if ($queried_object instanceof WP_Post) {
623 - return $queried_object->post_type;
624 - }
625 -
626 - // Try get_post_type()
627 - $post_type = get_post_type();
628 - if ($post_type) {
629 - return $post_type;
630 - }
631 -
632 - // Check if we're on an archive
633 - if (is_post_type_archive()) {
634 - return get_query_var('post_type');
635 - }
636 -
637 - // Check common archive types
638 - if (is_home() || is_single()) {
639 - return 'post';
640 - }
641 -
642 - if (is_page()) {
643 - return 'page';
644 - }
645 -
646 - return '';
647 -}
648 -
649 -/**
650 - * Get page-specific bot setting using new visibility field with backward compat
651 - */
652 595 private function get_page_bot_setting($post_id = null) {
653 596 if (!$post_id) {
654 597 $post_id = get_the_ID();
655 598 }
656 -
599 +
657 600 if (!$post_id) {
658 601 return null;
659 602 }
660 -
661 - // Check new visibility field first
662 - $visibility = get_post_meta($post_id, '_mxchat_page_visibility', true);
663 -
664 - if ($visibility === 'hide') {
603 +
604 + // Check if chatbot is hidden on this page
605 + $hide_chatbot = get_post_meta($post_id, '_mxchat_hide_chatbot', true);
606 + if ($hide_chatbot === '1') {
665 607 return array('action' => 'hide');
666 608 }
667 -
668 - if ($visibility === 'show') {
669 - $selected_bot = get_post_meta($post_id, '_mxchat_selected_bot', true);
670 - $bot_id = !empty($selected_bot) ? $selected_bot : 'default';
671 - return array('action' => 'show', 'bot_id' => $bot_id);
672 - }
673 -
674 - // Backward compat: check legacy hide checkbox if no new field set
675 - if (empty($visibility)) {
676 - $hide_chatbot = get_post_meta($post_id, '_mxchat_hide_chatbot', true);
677 - if ($hide_chatbot === '1') {
678 - return array('action' => 'hide');
679 - }
680 - }
681 -
682 - // Check if specific bot is selected (legacy path)
609 +
610 + // Check if specific bot is selected
683 611 $selected_bot = get_post_meta($post_id, '_mxchat_selected_bot', true);
684 612 if (!empty($selected_bot)) {
685 613 return array('action' => 'show', 'bot_id' => $selected_bot);
686 614 }
687 -
615 +
688 616 // Use global setting
689 617 return array('action' => 'global');
690 618 }
691 619
@@ -717,8 +645,27 @@
717 645
718 646 /**
719 647 * UPDATED: Debug function with new context info
720 648 */
649 +public function debug_display_logic() {
650 + if (current_user_can('manage_options') && isset($_GET['mxchat_debug'])) {
651 + $bot_to_show = $this->get_display_bot();
652 + $page_setting = $this->get_page_bot_setting();
653 + $global_autoshow = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on';
654 + $hide_auto = $this->should_hide_chatbot('auto');
655 +
656 + echo '<div style="position: fixed; top: 50px; right: 20px; background: white; border: 2px solid red; padding: 10px; z-index: 9999; max-width: 300px; font-size: 12px;">';
657 + echo '<h4 style="margin: 0 0 10px 0;">MxChat Debug Info</h4>';
658 + echo '<p><strong>Raw append_to_body value:</strong> "' . ($this->options['append_to_body'] ?? 'NOT SET') . '"</p>';
659 + echo '<p><strong>Page Setting:</strong><br><pre>' . print_r($page_setting, true) . '</pre></p>';
660 + echo '<p><strong>Global Auto-show:</strong> ' . ($global_autoshow ? 'ON' : 'OFF') . '</p>';
661 + echo '<p><strong>Hide Auto-Append:</strong> ' . ($hide_auto ? 'YES' : 'NO') . '</p>';
662 + echo '<p><strong>Bot to Show:</strong> ' . ($bot_to_show === false ? 'NONE' : $bot_to_show) . '</p>';
663 + echo '<p><strong>Shortcodes:</strong> floating="no" always works</p>';
664 + echo '<p><small>Add ?mxchat_debug=1 to URL to see this</small></p>';
665 + echo '</div>';
666 + }
667 +}
721 668
722 669 /**
723 670 * NEW: Helper method to get available bots (for admin notices, etc.)
724 671 */