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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 -233 3.2.72.4.6 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']) &&
@@ -211,71 +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 . $additional_class . '">';
216 260 }
217 261
218 262 // Add bot_id to the chatbot wrapper as a data attribute
219 - echo '<div id="mxchat-chatbot-wrapper-' . esc_attr($bot_id) . '" class="mxchat-chatbot-wrapper" data-bot-id="' . esc_attr($bot_id) . '">';
263 + echo '<div id="mxchat-chatbot-wrapper" data-bot-id="' . esc_attr($bot_id) . '">';
220 264
221 - 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) . ';">';
222 266 echo ' <div class="chatbot-title-container">';
223 267 echo ' <div class="chatbot-title-group">';
224 268 if (!empty($title_icon)) {
225 269 echo ' <img src="' . esc_url($title_icon) . '" alt="" class="chatbot-title-icon">';
226 270 }
227 - 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($top_bar_title) . '</p>';
228 272 echo ' </div>';
229 - // Only show mode indicator if ai_agent_text is not empty
230 - if (!empty(trim($ai_agent_text))) {
231 - 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>';
232 - }
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) . ';">' . $ai_agent_text . '</span>';
233 274 echo ' </div>';
234 - // Overflow menu (3-dot) trigger + dropdown container.
235 - // Sibling of .exit-chat, rendered to its left. JS hides the trigger
236 - // if no menu items are enabled; outer click + Escape close the menu.
237 - echo ' <div class="mxchat-header-menu-wrap" data-bot-id="' . esc_attr($bot_id) . '"' . ($skip_inline_colors ? '' : ' style="--mxchat-menu-bg: ' . esc_attr($bot_message_bg_color) . '; --mxchat-menu-fg: ' . esc_attr($bot_message_font_color) . ';"') . '>';
238 - echo ' <button class="mxchat-header-btn mxchat-menu-trigger" type="button" aria-haspopup="menu" aria-expanded="false" aria-label="' . esc_attr__('More options', 'mxchat') . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($close_button_color) . ';"') . '>';
239 - echo ' <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">';
240 - echo ' <circle cx="12" cy="5" r="2"/><circle cx="12" cy="12" r="2"/><circle cx="12" cy="19" r="2"/>';
241 - echo ' </svg>';
242 - echo ' </button>';
243 - echo ' <div class="mxchat-header-menu" role="menu" aria-hidden="true" hidden></div>';
244 - echo ' </div>';
245 - echo ' <button class="exit-chat" type="button" aria-label="' . esc_attr__('Close', 'mxchat') . '"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($close_button_color) . ';"') . '>';
246 - echo ' <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round" id="ic-close" aria-hidden="true">';
247 - echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
248 - echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
275 + echo ' <button class="exit-chat" type="button" aria-label="' . esc_attr__('Minimize', 'mxchat') . '" style="color: ' . esc_attr($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($close_button_color) . ';">';
277 + echo ' <path d="M0 0h24v24H0z" fill="none"></path>';
278 + echo ' <path d="M11.67 3.87L9.9 2.1 0 12l9.9 9.9 1.77-1.77L3.54 12z"></path>';
249 279 echo ' </svg>';
250 - echo ' <span>' . esc_html__('Close', 'mxchat') . '</span>';
280 + echo ' <span>' . esc_html__('Minimize', 'mxchat') . '</span>';
251 281 echo ' </button>';
252 282 echo ' </div>';
253 -
283 +
254 284 // 3b) Main chatbot container
255 - echo ' <div id="mxchat-chatbot-' . esc_attr($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($chatbot_bg_color) . ';">';
256 286
257 287 if ($enable_email_block) {
258 - 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;') . '">';
259 289 echo ' <div class="email-blocker-header">';
260 -
290 +
261 291 $header_html = isset($current_options['email_blocker_header_content'])
262 292 ? $current_options['email_blocker_header_content']
263 293 : '';
264 294 echo wp_kses_post($header_html);
265 -
295 +
266 296 echo ' </div>';
267 - echo ' <form id="email-collection-form-' . esc_attr($bot_id) . '" class="email-collection-form" method="POST" action="">';
268 -
297 + echo ' <form id="email-collection-form" method="POST" action="">';
298 +
269 299 // Add name field if enabled
270 300 if ($enable_name_field) {
271 - echo ' <label for="user-name-' . esc_attr($bot_id) . '" class="sr-only mxchat-name-label">' . esc_html__('Name', 'mxchat') . '</label>';
272 - echo ' <input type="text" id="user-name-' . esc_attr($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="' . $name_field_placeholder . '" />';
273 303 }
274 -
275 - echo ' <label for="user-email-' . esc_attr($bot_id) . '" class="sr-only">' . esc_html__('Email Address', 'mxchat') . '</label>';
276 - echo ' <input type="email" id="user-email-' . esc_attr($bot_id) . '" name="user_email" class="mxchat-email-input" required placeholder="' . esc_attr__('Enter your email address', 'mxchat') . '" />';
277 - echo '<button type="submit" id="email-submit-button-' . esc_attr($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">';
278 308 $button_text = isset($current_options['email_blocker_button_text'])
279 309 ? $current_options['email_blocker_button_text']
280 310 : esc_html__('Start Chat', 'mxchat');
281 311 echo esc_html($button_text);
@@ -283,19 +313,13 @@
283 313 echo ' </form>';
284 314 echo '</div>';
285 315 }
286 316
287 - echo ' <div id="mxchat-init-loader-' . esc_attr($bot_id) . '" class="mxchat-init-loader" style="display:none;">';
288 - echo ' <div class="mxchat-init-loader-dots">';
289 - echo ' <span class="dot"></span><span class="dot"></span><span class="dot"></span>';
290 - echo ' </div>';
291 - echo ' </div>';
292 -
293 - echo ' <div id="chat-container-' . esc_attr($bot_id) . '" class="chat-container" style="' . ($enable_email_block && $show_email_form ? 'display: none;' : '') . '">';
294 - echo ' <div id="chat-box-' . esc_attr($bot_id) . '" class="chat-box">';
295 - echo ' <div class="bot-message"' . ($skip_inline_colors ? '' : ' style="background: ' . esc_attr($bot_message_bg_color) . ';"') . '>';
296 - echo ' <div dir="auto"' . ($skip_inline_colors ? '' : ' style="color: ' . esc_attr($bot_message_font_color) . ';"') . '>';
297 - 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);
298 322 echo ' </div>';
299 323 echo ' </div>';
300 324 echo ' </div>'; // end #chat-box
301 325
@@ -300,21 +324,21 @@
300 324 echo ' </div>'; // end #chat-box
301 325
302 326
303 327 // Replace the existing popular questions section with this:
304 - echo ' <div id="mxchat-popular-questions-' . esc_attr($bot_id) . '" class="mxchat-popular-questions">';
328 + echo ' <div id="mxchat-popular-questions">';
305 329 echo ' <div class="mxchat-popular-questions-container">';
306 330
307 331 // Collapse button (down arrow) - shows when open, centered at top
308 332 echo ' <button class="questions-collapse-btn" aria-label="' . esc_attr__('Hide Quick Questions', 'mxchat') . '">';
309 - echo ' <svg width="25" height="25" viewBox="0 0 24 24" fill="none"' . ($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">';
310 334 echo ' <polyline points="6,9 12,15 18,9"></polyline>';
311 335 echo ' </svg>';
312 336 echo ' </button>';
313 -
337 +
314 338 // Expand button (up arrow) - shows when collapsed
315 339 echo ' <button class="questions-toggle-btn" aria-label="' . esc_attr__('Show Quick Questions', 'mxchat') . '">';
316 - 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($quick_questions_toggle_color) . '" stroke-width="2">';
317 341 echo ' <polyline points="18,15 12,9 6,15"></polyline>';
318 342 echo ' </svg>';
319 343 echo ' </button>';
320 344
@@ -338,19 +362,15 @@
338 362
339 363 echo ' </div>';
340 364 echo ' </div>';
341 365
342 - echo ' <div id="input-container-' . esc_attr($bot_id) . '" class="input-container">';
343 - 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>';
344 - 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($chat_input_font_color) . ';"></textarea>';
368 + echo ' <button id="send-button">';
345 369 if (!empty($custom_send_image)) {
346 370 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);" />';
347 371 } else {
348 - $send_svg_style = 'width: ' . intval($send_width) . 'px; height: ' . intval($send_height) . 'px; transform: rotate(' . intval($send_rotation) . 'deg);';
349 - if (!$skip_inline_colors) {
350 - $send_svg_style = 'fill: ' . esc_attr($send_button_font_color) . '; ' . $send_svg_style;
351 - }
352 - 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);">';
353 373 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>';
354 374 echo ' </svg>';
355 375 }
356 376 echo ' </button>';
@@ -360,10 +380,10 @@
360 380
361 381 // PDF Upload Button - wrapped in conditional using current_options
362 382 $show_pdf_button = isset($current_options['show_pdf_upload_button']) ? $current_options['show_pdf_upload_button'] : 'on';
363 383 if ($show_pdf_button === 'on') {
364 - echo ' <input type="file" id="pdf-upload-' . esc_attr($bot_id) . '" class="pdf-upload" accept=".pdf" style="display: none;">';
365 - echo ' <button id="pdf-upload-btn-' . esc_attr($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') . '">';
366 386 echo ' <!-- Icon from Font Awesome Free: https://fontawesome.com/license/free -->';
367 387 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" stroke="currentColor">';
368 388 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>';
369 389 echo ' </svg>';
@@ -372,19 +392,19 @@
372 392
373 393 // Word Upload Button - wrapped in conditional using current_options
374 394 $show_word_button = isset($current_options['show_word_upload_button']) ? $current_options['show_word_upload_button'] : 'on';
375 395 if ($show_word_button === 'on') {
376 - echo ' <input type="file" id="word-upload-' . esc_attr($bot_id) . '" class="word-upload" accept=".docx" style="display: none;">';
377 - echo ' <button id="word-upload-btn-' . esc_attr($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') . '">';
378 398 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512" stroke="currentColor">';
379 399 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>';
380 400 echo ' </button>';
381 401 }
382 402
383 - // File containers
384 - echo ' <div id="active-pdf-container-' . esc_attr($bot_id) . '" class="active-pdf-container" style="display: none;">';
385 - echo ' <span id="active-pdf-name-' . esc_attr($bot_id) . '" class="active-pdf-name"></span>';
386 - echo ' <button id="remove-pdf-btn-' . esc_attr($bot_id) . '" class="remove-pdf-btn" title="' . esc_attr__('Remove PDF', 'mxchat') . '">';
403 + // File containers (unchanged)
404 + echo ' <div id="active-pdf-container" class="active-pdf-container" style="display: none;">';
405 + echo ' <span id="active-pdf-name" class="active-pdf-name"></span>';
406 + echo ' <button id="remove-pdf-btn" class="remove-pdf-btn" title="' . esc_attr__('Remove PDF', 'mxchat') . '">';
387 407 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="none" stroke="currentColor" stroke-width="2">';
388 408 echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
389 409 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
390 410 echo ' </svg>';
@@ -389,12 +409,12 @@
389 409 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
390 410 echo ' </svg>';
391 411 echo ' </button>';
392 412 echo ' </div>';
393 -
394 - echo ' <div id="active-word-container-' . esc_attr($bot_id) . '" class="active-word-container" style="display: none;">';
395 - echo ' <span id="active-word-name-' . esc_attr($bot_id) . '" class="active-word-name"></span>';
396 - echo ' <button id="remove-word-btn-' . esc_attr($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') . '">';
397 417 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">';
398 418 echo ' <line x1="18" y1="6" x2="6" y2="18"></line>';
399 419 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
400 420 echo ' </svg>';
@@ -400,11 +420,11 @@
400 420 echo ' </svg>';
401 421 echo ' </button>';
402 422 echo ' </div>';
403 423
404 - // Perplexity Button
424 + // Perplexity Button (unchanged except for the conditional)
405 425 if (apply_filters('mxchat_perplexity_should_show_logo', true)) {
406 - echo ' <button id="perplexity-search-btn-' . esc_attr($bot_id) . '" class="toolbar-btn perplexity-search-btn" title="' . esc_attr__('Search with Perplexity', 'mxchat-perplexity') . '">';
426 + echo ' <button id="perplexity-search-btn" class="toolbar-btn" title="' . esc_attr__('Search with Perplexity', 'mxchat-perplexity') . '">';
407 427 echo ' <svg fill="currentColor" height="1em" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg">';
408 428 echo ' <path d="M19.785 0v7.272H22.5V17.62h-2.935V24l-7.037-6.194v6.145h-1.091v-6.152L4.392 24v-6.465H1.5V7.188h2.884V0l7.053 6.494V.19h1.09v6.49L19.786 0zm-7.257 9.044v7.319l5.946 5.234V14.44l-5.946-5.397zm-1.099-.08l-5.946 5.398v7.235l5.946-5.234V8.965zm8.136 7.58h1.844V8.349H13.46l6.105 5.54v2.655zm-8.982-8.28H2.59v8.195h1.8v-2.576l6.192-5.62zM5.475 2.476v4.71h5.115l-5.115-4.71zm13.219 0l-5.115 4.71h5.115v-4.71z"></path>';
409 429 echo ' </svg>';
410 430 echo ' </button>';
@@ -411,10 +431,10 @@
411 431 }
412 432
413 433
414 434 // Image Analysis Button - hidden by default, controlled by MxChat Vision add-on
415 - echo ' <input type="file" id="image-upload-' . esc_attr($bot_id) . '" class="image-upload" accept="image/*" style="display: none;" multiple>';
416 - echo ' <button id="image-upload-btn-' . esc_attr($bot_id) . '" class="toolbar-btn image-upload-btn" title="' . esc_attr__('Upload Image for Analysis', 'mxchat') . '" style="display: none;">';
435 + echo ' <input type="file" id="image-upload" accept="image/*" style="display: none;" multiple>';
436 + echo ' <button id="image-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload Image for Analysis', 'mxchat') . '" style="display: none;">';
417 437 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="fill: none !important;">';
418 438 echo ' <path d="M14.5 4h-5L7 7H4a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2h-3l-2.5-3z" style="fill: none !important;"/>';
419 439 echo ' <circle cx="12" cy="13" r="3" style="fill: none !important;"/>';
420 440 echo ' </svg>';
@@ -437,29 +457,22 @@
437 457
438 458 if ($is_floating) {
439 459 echo '</div>';
440 460
441 - if (!empty($pre_chat_message)) {
442 - // Rendered hidden by default — JS checkPreChatDismissal() handles show/hide via localStorage
443 - echo '<div id="pre-chat-message-' . esc_attr($bot_id) . '" class="pre-chat-message" style="display:none;">';
444 - 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);
445 464 echo '<button class="close-pre-chat-message" aria-label="' . esc_attr__('Close', 'mxchat') . '">&times;</button>';
446 465 echo '</div>';
447 466 }
448 -
449 - $is_initially_hidden = (strpos($visibility_class, 'hidden') !== false);
450 - $aria_expanded = $is_initially_hidden ? 'false' : 'true';
451 - echo '<div class="floating-chatbot-button ' . esc_attr($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) . ';"') . '>';
452 - echo '<div id="chat-notification-badge-' . esc_attr($bot_id) . '" class="chat-notification-badge" style="display: none; position: absolute; top: -8px; right: -8px; background-color: #ff4444; color: white; border-radius: 50%; padding: 4px 8px; font-size: 12px; font-weight: bold; z-index: 10001;">1</div>';
453 -
467 +
468 + echo '<div class="' . esc_attr($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 +
454 471 if (!empty($custom_icon)) {
455 472 echo '<img src="' . $custom_icon . '" alt="' . esc_attr__('Chatbot Icon', 'mxchat') . '" style="height: 48px; width: 48px; object-fit: contain;" />';
456 473 } else {
457 - $widget_icon_style = 'height: 48px; width: 48px;';
458 - if (!$skip_inline_colors) {
459 - $widget_icon_style .= ' fill: ' . esc_attr($icon_color) . ';';
460 - }
461 - 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">';
462 475 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>';
463 476 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>';
464 477 echo '</svg>';
465 478 }
@@ -508,9 +521,12 @@
508 521 }
509 522
510 523
511 524 private function determine_email_collection_state() {
512 - // 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
513 529 if (is_user_logged_in()) {
514 530 $current_user = wp_get_current_user();
515 531 return [
516 532 'show_email_form' => false,
@@ -517,16 +533,26 @@
517 533 'user_email' => $current_user->user_email,
518 534 'user_name' => $current_user->display_name ?: $current_user->first_name ?: ''
519 535 ];
520 536 }
521 -
522 - // For guests, default to showing the email form.
523 - // The session-based check happens client-side via AJAX since the
524 - // 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 +
525 551 return [
526 - 'show_email_form' => true,
527 - 'user_email' => '',
528 - 'user_name' => ''
552 + 'show_email_form' => !$has_required_info,
553 + 'user_email' => $stored_email,
554 + 'user_name' => $stored_name
529 555 ];
530 556 }
531 557
532 558
@@ -535,35 +561,30 @@
535 561 */
536 562 private function get_display_bot() {
537 563 // Get page-specific settings from meta box
538 564 $page_setting = $this->get_page_bot_setting();
539 -
565 +
540 566 // Get global settings - FIXED: Check for 'on' instead of 'on'
541 567 $global_autoshow = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on';
542 568 $global_default_bot = isset($this->options['default_bot']) ? $this->options['default_bot'] : 'default';
543 -
569 +
544 570 // If page specifically hides chatbot, don't show anything
545 571 if ($page_setting && $page_setting['action'] === 'hide') {
546 572 return false;
547 573 }
548 -
574 +
549 575 // If page specifies a specific bot, use that
550 576 if ($page_setting && $page_setting['action'] === 'show') {
551 577 return $page_setting['bot_id'];
552 578 }
553 -
579 +
554 580 // Page setting is 'global' or no page setting exists
555 581 // Check global auto-show setting
556 582 if ($global_autoshow) {
557 - // Check post type visibility settings
558 - if (!$this->should_show_on_current_post_type()) {
559 - return false;
560 - }
561 -
562 583 // Global auto-show is enabled, return the default bot
563 584 return $global_default_bot;
564 585 }
565 -
586 +
566 587 // Global auto-show is disabled and no page-specific bot selected
567 588 // Don't show chatbot (user should use shortcodes)
568 589 return false;
569 590 }
@@ -568,119 +589,31 @@
568 589 return false;
569 590 }
570 591
571 592 /**
572 - * Check if chatbot should be shown on the current post type
593 + * NEW: Get page-specific bot setting
573 594 */
574 -private function should_show_on_current_post_type() {
575 - // Get visibility settings
576 - $mode = isset($this->options['post_type_visibility_mode']) ? $this->options['post_type_visibility_mode'] : 'all';
577 - $list = isset($this->options['post_type_visibility_list']) ? $this->options['post_type_visibility_list'] : array();
578 -
579 - // Ensure list is an array
580 - if (!is_array($list)) {
581 - $list = array();
582 - }
583 -
584 - // If mode is 'all', show on all post types
585 - if ($mode === 'all') {
586 - return true;
587 - }
588 -
589 - // Get current post type
590 - $current_post_type = $this->get_current_post_type();
591 -
592 - // If we can't determine post type, default to showing
593 - if (empty($current_post_type)) {
594 - return true;
595 - }
596 -
597 - // Check based on mode
598 - if ($mode === 'include') {
599 - // Only show on selected post types
600 - return in_array($current_post_type, $list);
601 - } elseif ($mode === 'exclude') {
602 - // Hide on selected post types
603 - return !in_array($current_post_type, $list);
604 - }
605 -
606 - // Default to showing
607 - return true;
608 -}
609 -
610 -/**
611 - * Get the current post type
612 - */
613 -private function get_current_post_type() {
614 - // Try to get from queried object first
615 - $queried_object = get_queried_object();
616 -
617 - if ($queried_object instanceof WP_Post) {
618 - return $queried_object->post_type;
619 - }
620 -
621 - // Try get_post_type()
622 - $post_type = get_post_type();
623 - if ($post_type) {
624 - return $post_type;
625 - }
626 -
627 - // Check if we're on an archive
628 - if (is_post_type_archive()) {
629 - return get_query_var('post_type');
630 - }
631 -
632 - // Check common archive types
633 - if (is_home() || is_single()) {
634 - return 'post';
635 - }
636 -
637 - if (is_page()) {
638 - return 'page';
639 - }
640 -
641 - return '';
642 -}
643 -
644 -/**
645 - * Get page-specific bot setting using new visibility field with backward compat
646 - */
647 595 private function get_page_bot_setting($post_id = null) {
648 596 if (!$post_id) {
649 597 $post_id = get_the_ID();
650 598 }
651 -
599 +
652 600 if (!$post_id) {
653 601 return null;
654 602 }
655 -
656 - // Check new visibility field first
657 - $visibility = get_post_meta($post_id, '_mxchat_page_visibility', true);
658 -
659 - 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 ($hide_chatbot === '1') {
660 607 return array('action' => 'hide');
661 608 }
662 -
663 - if ($visibility === 'show') {
664 - $selected_bot = get_post_meta($post_id, '_mxchat_selected_bot', true);
665 - $bot_id = !empty($selected_bot) ? $selected_bot : 'default';
666 - return array('action' => 'show', 'bot_id' => $bot_id);
667 - }
668 -
669 - // Backward compat: check legacy hide checkbox if no new field set
670 - if (empty($visibility)) {
671 - $hide_chatbot = get_post_meta($post_id, '_mxchat_hide_chatbot', true);
672 - if ($hide_chatbot === '1') {
673 - return array('action' => 'hide');
674 - }
675 - }
676 -
677 - // Check if specific bot is selected (legacy path)
609 +
610 + // Check if specific bot is selected
678 611 $selected_bot = get_post_meta($post_id, '_mxchat_selected_bot', true);
679 612 if (!empty($selected_bot)) {
680 613 return array('action' => 'show', 'bot_id' => $selected_bot);
681 614 }
682 -
615 +
683 616 // Use global setting
684 617 return array('action' => 'global');
685 618 }
686 619
@@ -712,8 +645,27 @@
712 645
713 646 /**
714 647 * UPDATED: Debug function with new context info
715 648 */
649 +public function debug_display_logic() {
650 + if (current_user_can('manage_options') && isset($_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 +}
716 668
717 669 /**
718 670 * NEW: Helper method to get available bots (for admin notices, etc.)
719 671 */