← All changes | mxchat-basic.php +9 -71 2.0.4 → 1.4.4 View file →

		@@ -1,15 +1,13 @@
1	1	<?php
2	2	/**
3	3	* Plugin Name: MxChat
4		- * Description: AI chatbot for WordPress with OpenAI, Claude, xAI, DeepSeek, live agent, PDF uploads, WooCommerce, and training on website data.
5		- * Version: 2.0.4
	4	+ * Description: AI Chatbot for WordPress with support for OpenAI, X.AI, and Claude models. Includes features like custom knowledge submission, chat transcripts, and seamless integration with WooCommerce. Perfect for blogs, business sites, e-commerce platforms, and more, offering real-time intelligent interactions with advanced AI models.
	5	+ * Version: 1.4.4
6	6	* Author: MxChat
7	7	* Author URI: https://mxchat.ai
8	8	* License: GPLv2 or later
9	9	* License URI: https://www.gnu.org/licenses/gpl-2.0.html
10		- * Text Domain: mxchat
11		- * Domain Path: /languages
12	10	*/
13	11
14	12	if (!defined('ABSPATH')) {
15	13	exit; // Exit if accessed directly.
		@@ -14,14 +12,8 @@
14	12	if (!defined('ABSPATH')) {
15	13	exit; // Exit if accessed directly.
16	14	}
17	15
18		-
19		-function mxchat_load_textdomain() {
20		- load_plugin_textdomain('mxchat', false, dirname(plugin_basename(__FILE__)) . '/languages');
21		-}
22		-add_action('plugins_loaded', 'mxchat_load_textdomain');
23		-
24	16	// Include classes
25	17	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-integrator.php';
26	18	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-admin.php';
27	19	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-public.php';
		@@ -28,9 +20,8 @@
28	20	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-utils.php';
29	21	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-user.php';
30	22	require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-woocommerce.php';
31	23	require_once plugin_dir_path(__FILE__) . 'includes/pdf-parser/alt_autoload.php';
32		-require_once plugin_dir_path(__FILE__) . 'includes/class-mxchat-word-handler.php';
33	24
34	25	function mxchat_activate() {
35	26	global $wpdb;
36	27	$charset_collate = $wpdb->get_charset_collate();
		@@ -42,9 +33,8 @@
42	33	user_id MEDIUMINT(9) DEFAULT 0,
43	34	session_id VARCHAR(255) NOT NULL,
44	35	role VARCHAR(255) NOT NULL,
45	36	message TEXT NOT NULL,
46		- user_email VARCHAR(255) DEFAULT NULL,
47	37	timestamp TIMESTAMP DEFAULT CURRENT_TIMESTAMP NOT NULL,
48	38	PRIMARY KEY (id)
49	39	) $charset_collate;";
50	40
		@@ -78,24 +68,21 @@
78	68	dbDelta($sql_chat_transcripts);
79	69	dbDelta($sql_system_prompt);
80	70	dbDelta($sql_intents_table);
81	71
82		- // Ensure additional columns in `mxchat_chat_transcripts`
83		- mxchat_add_missing_columns($chat_transcripts_table, 'user_identifier', 'VARCHAR(255)');
84		- mxchat_add_missing_columns($chat_transcripts_table, 'user_email', 'VARCHAR(255) DEFAULT NULL');
85		-
86		- // Ensure additional columns in `mxchat_system_prompt_content`
	72	+ // Ensure additional columns in `mxchat_system_prompt_content` and `mxchat_chat_transcripts`
87	73	mxchat_add_missing_columns($system_prompt_table, 'embedding_vector', 'LONGTEXT');
88	74	mxchat_add_missing_columns($system_prompt_table, 'source_url', 'VARCHAR(255) DEFAULT NULL');
	75	+ mxchat_add_missing_columns($chat_transcripts_table, 'user_identifier', 'VARCHAR(255)');
	76	+ mxchat_add_missing_columns($chat_transcripts_table, 'user_email', 'VARCHAR(255)');
89	77
90	78	// Set default thresholds for existing intents
91	79	$wpdb->query("UPDATE {$intents_table} SET similarity_threshold = 0.85 WHERE similarity_threshold IS NULL");
92	80
93	81	// Update plugin version in the database
94		- update_option('mxchat_plugin_version', '2.0.4');
	82	+ update_option('mxchat_plugin_version', '1.4.4');
95	83	}
96	84
97		-
98	85	function mxchat_add_missing_columns($table, $column_name, $column_type) {
99	86	global $wpdb;
100	87	$column_exists = $wpdb->get_results($wpdb->prepare("SHOW COLUMNS FROM $table LIKE %s", $column_name));
101	88	if (empty($column_exists)) {
		@@ -104,70 +91,21 @@
104	91	}
105	92
106	93	function mxchat_check_for_update() {
107	94	$current_version = get_option('mxchat_plugin_version');
108		- $plugin_version = '2.0.4'; // Update with your latest version
	95	+ $plugin_version = '1.4.4';
109	96
110	97	if ($current_version !== $plugin_version) {
111		- mxchat_activate(); // Run the activation script to apply schema changes
112		- mxchat_migrate_live_agent_status(); // Add migration for live agent status
113		- update_option('mxchat_plugin_version', $plugin_version); // Update the version
	98	+ mxchat_activate(); // Run the activation script which includes database migrations
	99	+ update_option('mxchat_plugin_version', $plugin_version); // Update to the latest version
114	100	}
115	101	}
116	102
117		-function mxchat_migrate_live_agent_status() {
118		- $options = get_option('mxchat_options', []);
119		-
120		- // Check if live_agent_status exists
121		- if (isset($options['live_agent_status'])) {
122		- $current_status = $options['live_agent_status'];
123		- $needs_update = false;
124		-
125		- // Convert to new format if needed
126		- if ($current_status === 'online') {
127		- $options['live_agent_status'] = 'on';
128		- $needs_update = true;
129		- } else if ($current_status === 'offline') {
130		- $options['live_agent_status'] = 'off';
131		- $needs_update = true;
132		- } else if (!in_array($current_status, ['on', 'off'])) {
133		- // Default to off for any unexpected values
134		- $options['live_agent_status'] = 'off';
135		- $needs_update = true;
136		- }
137		-
138		- // Only update if needed
139		- if ($needs_update) {
140		- update_option('mxchat_options', $options);
141		- }
142		- } else {
143		- // If status doesn't exist, set default to off
144		- $options['live_agent_status'] = 'off';
145		- update_option('mxchat_options', $options);
146		- }
147		-}
148		-
149		-
150	103	// Run the update check function on every request
151	104	add_action('plugins_loaded', 'mxchat_check_for_update');
152	105
153	106	// Register activation hook
154	107	register_activation_hook(__FILE__, 'mxchat_activate');
155		-
156		-
157		-add_filter('cron_schedules', function($schedules) {
158		- $schedules['one_minute'] = array(
159		- 'interval' => 60,
160		- 'display' => 'Every Minute'
161		- );
162		- return $schedules;
163		-});
164		-
165		-add_action('init', function() {
166		- add_action('mxchat_process_pdf_pages', array('MxChat_Admin', 'process_pdf_pages_cron'), 10, 5);
167		- add_action('mxchat_process_sitemap_urls', array('MxChat_Admin', 'process_sitemap_urls_cron'), 10, 5);
168		-});
169		-
170	108
171	109	// Instantiate classes
172	110	if (is_admin()) {
173	111	$mxchat_admin = new MxChat_Admin();