← All changes | functions.php +69 -157 8.6.4 → 7.2.8 View file →

		@@ -3,46 +3,9 @@
3	3	* @param $type
4	4	* Display wpwBot Icon ball
5	5	*/
6	6	if (!defined('ABSPATH')) exit; // Exit if accessed directly
7		-
8		-
9		-function qcld_custom_search_form( $form ) {
10		- // Add a hidden input to limit search to 'product' post type
11		- if (get_option('wp_chatbot_agent_image') == "custom-agent.png") {
12		- $wp_chatbot_custom_agent_path = get_option('wp_chatbot_custom_agent_path');
13		- } else if (get_option('wp_chatbot_agent_image') != "custom-agent.png") {
14		- $wp_chatbot_custom_agent_path = QCLD_wpCHATBOT_IMG_URL . get_option('wp_chatbot_agent_image');
15		- } else {
16		- $wp_chatbot_custom_agent_path = QCLD_wpCHATBOT_IMG_URL . 'custom-agent.png';
17		- }
18		- $hidden_field = '<a class="wp-chatbot qc_wpbot_chat_link" id="wp-chatbot-search-btn" data-search-type="product" data-search-term="" style="max-height: 50px; margin-left: 10px;padding: 0 !important;position: absolute;top: -9px;right: -60px;"><img src="'. esc_url($wp_chatbot_custom_agent_path) .'" alt=""></a>';
19		- $block_content = str_replace( '</form>', $hidden_field . '</form>', $form );
20		- return $block_content;
21		-}
22		-if(get_option('wpbot_enable_on_search') == 1 && (get_option('disable_floating_button') != '1') && get_option('disable_wp_chatbot') != 1 ){
23		- add_filter( 'get_search_form', 'qcld_custom_search_form' );
24		- add_filter( 'render_block_core/search', 'qcld_modify_gutenberg_search_block', 10, 2 );
25		-}
26		-
27		-
28		-function qcld_modify_gutenberg_search_block( $block_content, $block ) {
29		- // Add a hidden input to limit search to 'product' post type
30		- if (get_option('wp_chatbot_agent_image') == "custom-agent.png") {
31		- $wp_chatbot_custom_agent_path = get_option('wp_chatbot_custom_agent_path');
32		- } else if (get_option('wp_chatbot_agent_image') != "custom-agent.png") {
33		- $wp_chatbot_custom_agent_path = QCLD_wpCHATBOT_IMG_URL . get_option('wp_chatbot_agent_image');
34		- } else {
35		- $wp_chatbot_custom_agent_path = QCLD_wpCHATBOT_IMG_URL . 'custom-agent.png';
36		- }
37		- $hidden_field = '<button type="button" class="wp-chatbot qc_wpbot_chat_link" id="wp-chatbot-search-btn" data-search-type="product" data-search-term="" style="max-height: 50px; margin-left: 10px;padding: 0 !important"><img src="'. esc_url($wp_chatbot_custom_agent_path) .'" alt=""></button>';
38		- // Inject the hidden field before the closing </form> tag
39		- $block_content = str_replace( '</div></form>', $hidden_field . '</div></form>', $block_content );
40		- return $block_content;
41		-}
42		-if(get_option('disable_floating_button') != '1'){
43		- add_action('wp_footer', 'wp_chatbot_load_footer_html');
44		-}
	7	+add_action('wp_footer', 'wp_chatbot_load_footer_html');
45	8	add_action( 'admin_footer', 'qcld_style_for_hide_iframe');
46	9	function qcld_style_for_hide_iframe(){
47	10	?>
48	11	<script>
		@@ -65,9 +28,9 @@
65	28	?>
66	29	<style>
67	30	<?php if(get_option('wp_chatbot_custom_css')!="") {
68	31
69		- echo wp_strip_all_tags( get_option('wp_chatbot_custom_css') );// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	32	+ echo get_option('wp_chatbot_custom_css');
70	33	}
71	34	?>
72	35	</style>
73	36
		@@ -92,9 +55,9 @@
92	55	// if (get_option('enable_wp_chatbot_mobile_full_screen')==1) {
93	56	$wp_chatbot_enable_mobile_screen .= "wp-chatbot-mobile-full-screen";
94	57	// }
95	58	?>
96		- <div id="wp-chatbot-chat-container" class="<?php echo esc_attr($wp_chatbot_enable_rtl .' '.$wp_chatbot_enable_mobile_screen); ?>" style="<?php if(get_option('disable_floating_button') == '1'){ echo 'display:none';} ?>">
	59	+ <div id="wp-chatbot-chat-container" class="<?php echo esc_attr($wp_chatbot_enable_rtl .' '.$wp_chatbot_enable_mobile_screen); ?>">
97	60	<div id="wp-chatbot-integration-container">
98	61	<div class="wp-chatbot-integration-button-container">
99	62	<?php if (get_option('enable_wp_chatbot_skype_floating_icon') == 1) { ?>
100	63	<a href="skype:<?php echo esc_attr(get_option('enable_wp_chatbot_skype_id')); ?>?chat"><span
		@@ -155,9 +118,9 @@
155	118	}
156	119	?>
157	120	<div class="wp-chatbot-notification-agent-profile">
158	121	<div class="wp-chatbot-notification-widget-avatar" ><img
159		- src="<?php echo esc_url($wp_chatbot_custom_agent_path); ?>" alt=""></div>
	122	+ src="<?php echo esc_attr($wp_chatbot_custom_agent_path); ?>" alt=""></div>
160	123	<div class="wp-chatbot-notification-welcome"><?php echo wp_kses_post(wpb_randmom_message_handle(maybe_unserialize(get_option('qlcd_wp_chatbot_welcome')))) . ' <strong>' . esc_html(get_option('qlcd_wp_chatbot_host')) . '</strong>'; ?></div>
161	124	</div>
162	125	<?php
163	126	//update_option('qlcd_wp_chatbot_notifications','Welcome to WpBot');
		@@ -304,9 +267,9 @@
304	267	return $wp_chatbot_load;
305	268	}
306	269	//checking Devices
307	270	function wp_chatbot_is_mobile(){
308		- $useragent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : '';
	271	+ $useragent = $_SERVER['HTTP_USER_AGENT'];
309	272	if (preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $useragent) || preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i', substr($useragent, 0, 4))) {
310	273	return true;
311	274	} else {
312	275	return false;
		@@ -313,10 +276,10 @@
313	276	}
314	277	}
315	278	//Checking wpwbot opening hour
316	279	function wp_chatbot_check_opening_hours(){
317		- $curent_day=strtolower(gmdate('l',strtotime(current_time( 'mysql' ))));
318		- $current_time=gmdate('H:i',strtotime(current_time( 'mysql')));
	280	+ $curent_day=strtolower(date('l',strtotime(current_time( 'mysql' ))));
	281	+ $current_time=date('H:i',strtotime(current_time( 'mysql')));
319	282	$is_wpwbot_open =false;
320	283	if(get_option('wpwbot_hours')) {
321	284	$wpwbot_times = wp_kses_post(unserialize(get_option('wpwbot_hours')));
322	285	if (isset($wpwbot_times[$curent_day])) {
		@@ -338,16 +301,9 @@
338	301	*/
339	302	add_action('wp_ajax_qcld_wb_chatbot_keyword', 'qcld_wb_chatbot_keyword');
340	303	add_action('wp_ajax_nopriv_qcld_wb_chatbot_keyword', 'qcld_wb_chatbot_keyword');
341	304	function qcld_wb_chatbot_keyword(){
342		- // Verify nonce for security
343		- $nonce = isset($_POST['security']) ? sanitize_text_field(wp_unslash($_POST['security'])) : (isset($_POST['nonce']) ? sanitize_text_field(wp_unslash($_POST['nonce'])) : '');
344		- if ( ! wp_verify_nonce( $nonce, 'wp_chatbot' ) && ! wp_verify_nonce( $nonce, 'qcsecretbotnonceval123qc' ) ) {
345		- wp_send_json_error( array( 'status' => 'fail', 'message' => 'Security check failed.' ) );
346		- wp_die();
347		- }
348		-
349		- $keyword = sanitize_text_field(wp_unslash($_POST['keyword']));
	305	+ $keyword = sanitize_text_field($_POST['keyword']);
350	306	$product_per_page = get_option('qlcd_wp_chatbot_ppp') != '' ? get_option('qlcd_wp_chatbot_ppp') : 10;
351	307	if (get_option('qlcd_wp_chatbot_search_option') == 'standard') {
352	308	$product_orderby = sanitize_text_field(get_option('qlcd_wp_chatbot_product_orderby') != '' ? get_option('qlcd_wp_chatbot_product_orderby') : 'title');
353	309	$product_order = sanitize_text_field(get_option('qlcd_wp_chatbot_product_order') != '' ? get_option('qlcd_wp_chatbot_product_order') : 'ASC');
		@@ -393,9 +349,9 @@
393	349	endwhile;
394	350	wp_reset_postdata();
395	351	$html .= '</ul>';
396	352	if ($total_product_num > $product_per_page && $product_per_page > 0 ) {
397		- $html .= '<p style="text-align: center"><button type="button" id="wp-chatbot-loadmore" data-offset="' . $product_per_page . '" data-search-type="product" data-search-term="' . esc_attr($keyword) . '" >' . wp_kses_post(wpb_randmom_message_handle(unserialize(get_option('qlcd_wp_chatbot_load_more')))) . ' <span id="wp-chatbot-loadmore-loader"></span></button> </p>';
	353	+ $html .= '<p style="text-align: center"><button type="button" id="wp-chatbot-loadmore" data-offset="' . $product_per_page . '" data-search-type="product" data-search-term="' . $keyword . '" >' . wp_kses_post(wpb_randmom_message_handle(unserialize(get_option('qlcd_wp_chatbot_load_more')))) . ' <span id="wp-chatbot-loadmore-loader"></span></button> </p>';
398	354	}
399	355	}
400	356	$html .= '</div>';
401	357	} else if (get_option('qlcd_wp_chatbot_search_option') == 'advanced') {
		@@ -423,9 +379,9 @@
423	379	}
424	380	}
425	381	$html .= '</ul>';
426	382	if ($total_product_num > $product_per_page && $product_per_page > 0) {
427		- $html .= '<p style="text-align: center"><button type="button" id="wp-chatbot-loadmore" data-offset="' . $product_per_page . '" data-search-type="product" data-search-term="' . esc_attr($more_product_ids) . '" >' . wp_kses_post(wpb_randmom_message_handle(unserialize(get_option('qlcd_wp_chatbot_load_more')))) . ' <span id="wp-chatbot-loadmore-loader"></span></button> </p>';
	383	+ $html .= '<p style="text-align: center"><button type="button" id="wp-chatbot-loadmore" data-offset="' . $product_per_page . '" data-search-type="product" data-search-term="' . $more_product_ids . '" >' . wp_kses_post(wpb_randmom_message_handle(unserialize(get_option('qlcd_wp_chatbot_load_more')))) . ' <span id="wp-chatbot-loadmore-loader"></span></button> </p>';
428	384	}
429	385	}
430	386	$html .= '</div>';
431	387	}
		@@ -440,15 +396,16 @@
440	396	add_action('wp_ajax_nopriv_qcld_wb_chatbot_category', 'qcld_wb_chatbot_category');
441	397	function qcld_wb_chatbot_category(){
442	398	$category_type="common";
443	399	if (get_option('wp_chatbot_show_parent_category') != "") {
444		- $terms = get_terms( array( 'taxonomy' => 'product_cat', 'parent' => 0, 'hide_empty' => true, 'fields' => 'all' ) );
	400	+ $terms = get_terms('product_cat', array('parent' => 0, 'hide_empty' => true, 'fields' => 'all'));
	401	+
445	402	} else {
446		- $terms = get_terms( array( 'taxonomy' => 'product_cat', 'hide_empty' => true, 'fields' => 'all' ) );
	403	+ $terms = get_terms('product_cat', array('hide_empty' => true, 'fields' => 'all'));
447	404	}
448	405	$html = "";
449	406	foreach ($terms as $term) {
450		- $child_terms=get_terms( array( 'taxonomy' => 'product_cat', 'parent' => $term->term_id, 'hide_empty' => true, 'fields' => 'all' ) );
	407	+ $child_terms=get_terms('product_cat', array('parent' => $term->term_id, 'hide_empty' => true, 'fields' => 'all'));
451	408	if(get_option('wp_chatbot_show_sub_category')==1 && count($child_terms) >0){
452	409	$category_type="hasChilds";
453	410	}
454	411	$html .= '<span class="qcld-chatbot-product-category" data-category-type="' . $category_type . '" data-category-slug="' . $term->slug . '" data-category-id="' . $term->term_id . '">' . $term->name . '</span>';
		@@ -461,10 +418,10 @@
461	418	*/
462	419	add_action('wp_ajax_qcld_wb_chatbot_sub_category', 'qcld_wb_chatbot_sub_category');
463	420	add_action('wp_ajax_nopriv_qcld_wb_chatbot_sub_category', 'qcld_wb_chatbot_sub_category');
464	421	function qcld_wb_chatbot_sub_category(){
465		- $parent_id = intval( wp_unslash( $_POST['parent_id'] ) );
466		- $terms = get_terms( array( 'taxonomy' => 'product_cat', 'parent' => $parent_id, 'hide_empty' => true, 'fields' => 'all' ) );
	422	+ $parent_id = stripslashes($_POST['parent_id']);
	423	+ $terms = get_terms('product_cat', array('parent' => $parent_id, 'hide_empty' => true, 'fields' => 'all'));
467	424	$html = "";
468	425	foreach ($terms as $term) {
469	426	$html .= '<span class="qcld-chatbot-product-category" data-category-type="common" data-category-slug="' . $term->slug . '" data-category-id="' . $term->term_id . '">' . $term->name . '</span>';
470	427	}
		@@ -476,9 +433,9 @@
476	433	*/
477	434	add_action('wp_ajax_qcld_wb_chatbot_category_products', 'qcld_wb_chatbot_category_products');
478	435	add_action('wp_ajax_nopriv_qcld_wb_chatbot_category_products', 'qcld_wb_chatbot_category_products');
479	436	function qcld_wb_chatbot_category_products(){
480		- $category_id = intval( wp_unslash( $_POST['category'] ) );
	437	+ $category_id = stripslashes($_POST['category']);
481	438	$product_per_page = sanitize_text_field(get_option('qlcd_wp_chatbot_ppp') != '' ? get_option('qlcd_wp_chatbot_ppp') : 10);
482	439	$product_orderby = sanitize_text_field(get_option('qlcd_wp_chatbot_product_orderby') != '' ? get_option('qlcd_wp_chatbot_product_orderby') : 'title');
483	440	$product_order = sanitize_text_field(get_option('qlcd_wp_chatbot_product_order') != '' ? get_option('qlcd_wp_chatbot_product_order') : 'ASC');
484	441	//Merging all query together.
		@@ -715,11 +672,11 @@
715	672	//load more
716	673	add_action('wp_ajax_qcld_wb_chatbot_load_more', 'qcld_wb_chatbot_load_more');
717	674	add_action('wp_ajax_nopriv_qcld_wb_chatbot_load_more', 'qcld_wb_chatbot_load_more');
718	675	function qcld_wb_chatbot_load_more(){
719		- $offset = intval( wp_unslash( $_POST['offset'] ) );
720		- $search_type = sanitize_text_field( wp_unslash( $_POST['search_type'] ) );
721		- $search_term = sanitize_text_field( wp_unslash( $_POST['search_term'] ) );
	676	+ $offset = stripslashes($_POST['offset']);
	677	+ $search_type = stripslashes($_POST['search_type']);
	678	+ $search_term = stripslashes($_POST['search_term']);
722	679	$product_per_page = sanitize_text_field(get_option('qlcd_wp_chatbot_ppp') != '' ? get_option('qlcd_wp_chatbot_ppp') : 10);
723	680	$product_orderby = sanitize_text_field(get_option('qlcd_wp_chatbot_product_orderby') != '' ? get_option('qlcd_wp_chatbot_product_orderby') : 'title');
724	681	$product_order = sanitize_text_field(get_option('qlcd_wp_chatbot_product_order') != '' ? get_option('qlcd_wp_chatbot_product_order') : 'ASC');
725	682	$next_offset = intval($product_per_page + $offset);
		@@ -850,9 +807,9 @@
850	807	//product details
851	808	add_action('wp_ajax_qcld_wb_chatbot_product_details', 'qcld_wb_chatbot_product_details');
852	809	add_action('wp_ajax_nopriv_qcld_wb_chatbot_product_details', 'qcld_wb_chatbot_product_details');
853	810	function qcld_wb_chatbot_product_details(){
854		- $product_id = intval( wp_unslash( $_POST['wp_chatbot_pid'] ) );
	811	+ $product_id = stripslashes($_POST['wp_chatbot_pid']);
855	812	//Tracking product view from chat board
856	813	wp_chatbot_view_track_product_by_id($product_id);
857	814	//wpcommerce product factory
858	815	$wc_pf = new WC_Product_Factory();
		@@ -925,11 +882,10 @@
925	882	$variations .= '<label for="' . sanitize_title($name) . '">' . $title . '</label>';
926	883	$variations .= '<select id="' . esc_attr(sanitize_title($name)) . '" name="attribute_' . sanitize_title($name) . '" data-attribute_name="attribute_' . sanitize_title($name) . '" class="each_attribute">';
927	884	$variations .= '<option value="">' . wp_kses_post(wpb_randmom_message_handle(unserialize(get_option('qlcd_wp_chatbot_choose_option')))) . '</option>';
928	885	foreach ($values as $value) {
929		- $attr_key = 'attribute_' . sanitize_title( $name );
930		- if ( isset( $_REQUEST[ $attr_key ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
931		- $selected_value = sanitize_text_field( wp_unslash( $_REQUEST[ $attr_key ] ) );
	886	+ if (isset($_REQUEST['attribute_' . sanitize_title($name)])) {
	887	+ $selected_value = $_REQUEST['attribute_' . sanitize_title($name)];
932	888	} else {
933	889	$selected_value = '';
934	890	}
935	891	$variations .= '<option value="' . esc_attr(strtolower($value)) . '"' . selected($selected_value, $value, false) . '>' . apply_filters('wpcommerce_variation_option_name', $value) . '</option>';
		@@ -953,12 +909,12 @@
953	909	//Add to cart for variable product.
954	910	add_action('wp_ajax_qcld_variable_add_to_cart', 'qcld_variable_add_to_cart');
955	911	add_action('wp_ajax_nopriv_qcld_variable_add_to_cart', 'qcld_variable_add_to_cart');
956	912	function qcld_variable_add_to_cart(){
957		- $product_id = intval( wp_unslash( $_POST['p_id'] ) );
958		- $quantity = intval( wp_unslash( $_POST['quantity'] ) );
959		- $variations_id = intval( wp_unslash( $_POST['variations_id'] ) );
960		- $attrs = isset( $_POST['attributes'] ) ? array_map( 'sanitize_text_field', wp_unslash( (array) $_POST['attributes'] ) ) : array();
	913	+ $product_id = stripslashes($_POST['p_id']);
	914	+ $quantity = stripslashes($_POST['quantity']);
	915	+ $variations_id = stripslashes($_POST['variations_id']);
	916	+ $attrs = stripslashes($_POST['attributes']);
961	917	//echo wp_send_json(array('p_id'=>$product_id,'qnty'=>$quantity,'id'=>$variations_id,'att'=>$attrs));
962	918	$attributes = array();
963	919	foreach ($attrs as $attr) {
964	920	$single = explode("#", $attr);
		@@ -978,10 +934,10 @@
978	934	//Add to cart for simple product.
979	935	add_action('wp_ajax_qcld_wb_chatbot_add_to_cart', 'qcld_wb_chatbot_add_to_cart');
980	936	add_action('wp_ajax_nopriv_qcld_wb_chatbot_add_to_cart', 'qcld_wb_chatbot_add_to_cart');
981	937	function qcld_wb_chatbot_add_to_cart(){
982		- $product_id = intval( wp_unslash( $_POST['product_id'] ) );
983		- $product_quantity = intval( wp_unslash( $_POST['quantity'] ) );
	938	+ $product_id = stripslashes($_POST['product_id']);
	939	+ $product_quantity = stripslashes($_POST['quantity']);
984	940	global $wpcommerce;
985	941	$result = $wpcommerce->cart->add_to_cart($product_id, $product_quantity);
986	942	if ($result != false) {
987	943	wp_send_json('simple');
		@@ -992,19 +948,15 @@
992	948	//Support part
993	949	add_action('wp_ajax_qcld_wb_chatbot_support_email', 'qcld_wb_chatbot_support_email');
994	950	add_action('wp_ajax_nopriv_qcld_wb_chatbot_support_email', 'qcld_wb_chatbot_support_email');
995	951	function qcld_wb_chatbot_support_email(){
996		- $nonce = isset( $_POST['nonce'] ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : '';
997		- if ( ! wp_verify_nonce( $nonce, 'qcsecretbotnonceval123qc' ) ) {
998		- wp_send_json_error( array( 'error' => esc_html__( 'Error: Invalid nonce verification.', 'chatbot' ) ) );
999		- }
1000		- $name = trim(sanitize_text_field(wp_unslash($_POST['name'])));
1001		- $email = sanitize_email(wp_unslash($_POST['email']));
1002		- $message = sanitize_text_field(wp_unslash($_POST['message']));
	952	+ $name = trim(sanitize_text_field($_POST['name']));
	953	+ $email = sanitize_email($_POST['email']);
	954	+ $message = sanitize_text_field($_POST['message']);
1003	955	$subject = sanitize_text_field(get_option('qlcd_wp_chatbot_email_sub') != '' ? get_option('qlcd_wp_chatbot_email_sub') : 'Support Email from wpWBot by Client');
1004	956	//Extract Domain
1005	957	$url = get_site_url();
1006		- $url = wp_parse_url($url);
	958	+ $url = parse_url($url);
1007	959	$domain = $url['host'];
1008	960	//$admin_email = "admin@" . $domain;
1009	961	$admin_email = sanitize_email(get_option('admin_email'));
1010	962	$toEmail = sanitize_email(get_option('qlcd_wp_chatbot_admin_email') != '' ? get_option('qlcd_wp_chatbot_admin_email') : $admin_email);
		@@ -1014,8 +966,9 @@
1014	966	$fromEmail = get_option('qlcd_wp_chatbot_from_email');
1015	967	}else{
1016	968	$fromEmail = "wordpress@" . $domain;
1017	969	}
	970	+
1018	971	//Starting messaging and status.
1019	972	$response['status'] = 'fail';
1020	973	$response['message'] = str_replace('\\', '',wp_kses_post(get_option('qlcd_wp_chatbot_email_fail')));
1021	974	if (filter_var($email, FILTER_VALIDATE_EMAIL) === false) {
		@@ -1049,15 +1002,14 @@
1049	1002	//Support Phone
1050	1003	add_action('wp_ajax_qcld_wb_chatbot_support_phone', 'qcld_wb_chatbot_support_phone');
1051	1004	add_action('wp_ajax_nopriv_qcld_wb_chatbot_support_phone', 'qcld_wb_chatbot_support_phone');
1052	1005	function qcld_wb_chatbot_support_phone(){
1053		- check_ajax_referer('qcsecretbotnonceval123qc', 'nonce');
1054		- $name = trim(sanitize_text_field(wp_unslash($_POST['name'])));
1055		- $phone =sanitize_text_field(wp_unslash($_POST['phone']));
	1006	+ $name = trim(sanitize_text_field($_POST['name']));
	1007	+ $phone =sanitize_text_field($_POST['phone']);
1056	1008	$subject = 'WPBot Support Mail Request for Call Back';
1057	1009	//Extract Domain
1058	1010	$url = get_site_url();
1059		- $url = wp_parse_url($url);
	1011	+ $url = parse_url($url);
1060	1012	$domain = $url['host'];
1061	1013	//$admin_email = "admin@" . $domain;
1062	1014	$admin_email = get_option('admin_email');
1063	1015	$toEmail = sanitize_email(get_option('qlcd_wp_chatbot_admin_email') != '' ? get_option('qlcd_wp_chatbot_admin_email') : $admin_email);
		@@ -1095,9 +1047,9 @@
1095	1047	}
1096	1048	// Order Status part. removed
1097	1049
1098	1050	function wpb_randmom_message_handle($items){
1099		- return $items[wp_rand(0, count($items) - 1)];
	1051	+ return $items[rand(0, count($items) - 1)];
1100	1052	}
1101	1053	function qcld_wb_chatbot_func_str_replace($messages = array()){
1102	1054	$refined_mesgses = array();
1103	1055	foreach ($messages as $message) {
		@@ -1112,10 +1064,10 @@
1112	1064	// First check the nonce, if it fails the function will break
1113	1065	check_ajax_referer('wpwbot-order-nonce', 'security');
1114	1066	// Nonce is checked, get the POST data and sign user on
1115	1067	$info = array();
1116		- $info['user_login'] = trim(sanitize_text_field(wp_unslash($_POST['user_name'])));
1117		- $info['user_password'] = trim(sanitize_text_field(wp_unslash($_POST['user_pass'])));
	1068	+ $info['user_login'] = trim(sanitize_text_field($_POST['user_name']));
	1069	+ $info['user_password'] = trim(sanitize_text_field($_POST['user_pass']));
1118	1070	$info['remember'] = true;
1119	1071	$user_signon = wp_signon($info, false);
1120	1072	$response = array();
1121	1073	if (is_wp_error($user_signon)) {
		@@ -1171,9 +1123,9 @@
1171	1123	$order_url = '<a href="' . get_url(get_permalink(get_option('wpcommerce_myaccount_page_id')) . '/view-order/' . $order->ID) . '" target="_blank" >' . $order->ID . '</a>';
1172	1124	}
1173	1125	$order_html .= '<div class="wp-chatbot-orders-single">
1174	1126	<div class="order-id"> ' . $order_url . '</div>
1175		- <div class="order-date"> <p>' . gmdate("m/d/Y", strtotime($order->post_date)) . '</p> </div>
	1127	+ <div class="order-date"> <p>' . date("m/d/Y", strtotime($order->post_date)) . '</p> </div>
1176	1128	<div class="order-items">';
1177	1129	$singleOrder = new WC_Order($order->ID);
1178	1130	$items = $singleOrder->get_items();
1179	1131	foreach ($items as $item) {
		@@ -1273,9 +1225,9 @@
1273	1225	$html .= get_the_post_thumbnail(get_the_ID(), 'shop_catalog') . '
1274	1226	<div class="wp-chatbot-product-summary">
1275	1227	<div class="wp-chatbot-product-table">
1276	1228	<div class="wp-chatbot-product-table-cell">
1277		- <h3 class="wp-chatbot-product-title">' . esc_html($product->post->post_title) . '</h3>
	1229	+ <h3 class="wp-chatbot-product-title">' . $product->post->post_title . '</h3>
1278	1230	<div class="price">' . $product->get_price_html() . '</div>';
1279	1231	$html .= ' </div>
1280	1232	</div>
1281	1233	</div></a>
		@@ -1344,9 +1296,9 @@
1344	1296	$html .= get_the_post_thumbnail(get_the_ID(), 'shop_catalog') . '
1345	1297	<div class="wp-chatbot-product-summary">
1346	1298	<div class="wp-chatbot-product-table">
1347	1299	<div class="wp-chatbot-product-table-cell">
1348		- <h3 class="wp-chatbot-product-title">' . esc_html($product->post->post_title) . '</h3>
	1300	+ <h3 class="wp-chatbot-product-title">' . $product->post->post_title . '</h3>
1349	1301	<div class="price">' . $product->get_price_html() . '</div>';
1350	1302	$html .= ' </div>
1351	1303	</div>
1352	1304	</div></a>
		@@ -1520,12 +1472,11 @@
1520	1472	//Updating the cart items.
1521	1473	add_action('wp_ajax_qcld_wb_chatbot_update_cart_item_number', 'qcld_wb_chatbot_update_cart_item_number');
1522	1474	add_action('wp_ajax_nopriv_qcld_wb_chatbot_update_cart_item_number', 'qcld_wb_chatbot_update_cart_item_number');
1523	1475	function qcld_wb_chatbot_update_cart_item_number(){
1524		- check_ajax_referer( 'wp_chatbot', 'nonce' );
1525	1476	//getting cart items n
1526		- $cart_item_key = sanitize_text_field(wp_unslash($_POST['cart_item_key']));
1527		- $qnty = sanitize_text_field(wp_unslash($_POST['qnty']));
	1477	+ $cart_item_key = sanitize_text_field($_POST['cart_item_key']);
	1478	+ $qnty = sanitize_text_field($_POST['qnty']);
1528	1479	global $wpcommerce;
1529	1480	$result = $wpcommerce->cart->set_quantity($cart_item_key, $qnty);
1530	1481	wp_send_json($result);
1531	1482	}
		@@ -1532,11 +1483,10 @@
1532	1483	//Show item after removing from cart page.
1533	1484	add_action('wp_ajax_qcld_wb_chatbot_cart_item_remove', 'qcld_wb_chatbot_cart_item_remove');
1534	1485	add_action('wp_ajax_nopriv_qcld_wb_chatbot_cart_item_remove', 'qcld_wb_chatbot_cart_item_remove');
1535	1486	function qcld_wb_chatbot_cart_item_remove(){
1536		- check_ajax_referer( 'wp_chatbot', 'nonce' );
1537	1487	//getting cart items n
1538		- $cart_item_key = sanitize_text_field(wp_unslash($_POST['cart_item']));
	1488	+ $cart_item_key = sanitize_text_field($_POST['cart_item']);
1539	1489	global $wpcommerce;
1540	1490	$result = $wpcommerce->cart->remove_cart_item($cart_item_key);
1541	1491	wp_send_json($result);
1542	1492	}
		@@ -1592,9 +1542,9 @@
1592	1542
1593	1543	if(class_exists('Qcformbuilder_Forms_Admin')){
1594	1544
1595	1545
1596		- $results = $wpdb->get_results($wpdb->prepare("SELECT * FROM ". $wpdb->prefix."wfb_forms WHERE type= %s",'primary')); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
	1546	+ $results = $wpdb->get_results($wpdb->prepare("SELECT * FROM ". $wpdb->prefix."wfb_forms WHERE type= %s",'primary')); //DB Call OK, No Caching OK
1597	1547
1598	1548	if(!empty($results)){
1599	1549
1600	1550	foreach($results as $result){
		@@ -1619,10 +1569,10 @@
1619	1569	// function qcld_wb_chatbot_checkout_user_login(){
1620	1570	// // Nonce is checked, get the POST data and sign user on
1621	1571	// $info = array();
1622	1572	// //$info['nonce'] = $_POST['nonce_val'];
1623		-// $info['user_login'] = trim(sanitize_text_field(wp_unslash($_POST['user_name'])));
1624		-// $info['user_password'] = trim(sanitize_text_field(wp_unslash($_POST['user_pass'])));
	1573	+// $info['user_login'] = trim(sanitize_text_field($_POST['user_name']));
	1574	+// $info['user_password'] = trim(sanitize_text_field($_POST['user_pass']));
1625	1575	// $info['remember'] = true;
1626	1576	// $user_signon = wp_signon($info, false);
1627	1577	// // $response=$info;
1628	1578	// $response = array();
		@@ -1663,16 +1613,15 @@
1663	1613	add_action('init', 'wp_chatbot_create_app_checkout_thankyou_page');
1664	1614	function wp_chatbot_create_app_checkout_thankyou_page(){
1665	1615	if (get_option('wp_chatbot_app_pages') == 1) {
1666	1616	//Mobile App page create
1667		- $existing_app = new WP_Query( array( 'post_type' => 'page', 'name' => 'wpwbot-mobile-app', 'post_status' => 'publish', 'posts_per_page' => 1 ) );
1668		- if ( ! $existing_app->have_posts() ) {
	1617	+ if (get_page_by_title('wpwBot Mobile App') == NULL) {
1669	1618	//post status and options
1670	1619	$app_page = array(
1671	1620	'comment_status' => 'closed',
1672	1621	'ping_status' => 'closed',
1673	1622	'post_author' => get_current_user_id(),
1674		- 'post_date' => gmdate('Y-m-d H:i:s'),
	1623	+ 'post_date' => date('Y-m-d H:i:s'),
1675	1624	'post_status' => 'publish',
1676	1625	'post_title' => 'wpwBot Mobile App',
1677	1626	'post_name' => 'wpwbot-mobile-app',
1678	1627	'post_type' => 'page',
		@@ -1682,16 +1631,15 @@
1682	1631	//save the id in the database
1683	1632	update_option('wp_chatbot_app_checkout', $wpwbot_app);
1684	1633	}
1685	1634	//App checkout page create
1686		- $existing_checkout = new WP_Query( array( 'post_type' => 'page', 'name' => 'wpwbot-app-checkout', 'post_status' => 'publish', 'posts_per_page' => 1 ) );
1687		- if ( ! $existing_checkout->have_posts() ) {
	1635	+ if (get_page_by_title('wpwBot App Checkout') == NULL) {
1688	1636	//post status and options
1689	1637	$checkout_page = array(
1690	1638	'comment_status' => 'closed',
1691	1639	'ping_status' => 'closed',
1692	1640	'post_author' => get_current_user_id(),
1693		- 'post_date' => gmdate('Y-m-d H:i:s'),
	1641	+ 'post_date' => date('Y-m-d H:i:s'),
1694	1642	'post_status' => 'publish',
1695	1643	'post_title' => 'wpwBot App Checkout',
1696	1644	'post_name' => 'wpwbot-app-checkout',
1697	1645	'post_type' => 'page',
		@@ -1701,16 +1649,15 @@
1701	1649	//save the id in the database
1702	1650	update_option('wp_chatbot_app_checkout', $app_checkout);
1703	1651	}
1704	1652	//App Order thank you page create
1705		- $existing_thankyou = new WP_Query( array( 'post_type' => 'page', 'name' => 'wpwbot-app-order-thankyou', 'post_status' => 'publish', 'posts_per_page' => 1 ) );
1706		- if ( ! $existing_thankyou->have_posts() ) {
	1653	+ if (get_page_by_title('wpwBot App Order Thank You') == NULL) {
1707	1654	//post status and options
1708	1655	$thankyou_page = array(
1709	1656	'comment_status' => 'closed',
1710	1657	'ping_status' => 'closed',
1711	1658	'post_author' => get_current_user_id(),
1712		- 'post_date' => gmdate('Y-m-d H:i:s'),
	1659	+ 'post_date' => date('Y-m-d H:i:s'),
1713	1660	'post_status' => 'publish',
1714	1661	'post_title' => 'wpwBot App Order Thank You',
1715	1662	'post_name' => 'wpwbot-app-order-thankyou',
1716	1663	'post_type' => 'page',
		@@ -1721,9 +1668,9 @@
1721	1668	update_option('wp_chatbot_app_order_thankyou', $app_order_thankyou);
1722	1669	}
1723	1670	}
1724	1671	//Keep tracking from App by cookies
1725		- if ( isset( $_GET['from'] ) && sanitize_text_field( wp_unslash( $_GET['from'] ) ) === 'app' ) { // phpcs:ignore WordPress.Security.NonceVerification
	1672	+ if (isset($_GET['from']) && $_GET['from'] == 'app') {
1726	1673	if (!isset($_COOKIE['from_app'])) {
1727	1674	setcookie('from_app', 'yes', (time() + 3600), '/');
1728	1675	}
1729	1676	}
		@@ -1737,9 +1684,9 @@
1737	1684	global $wp;
1738	1685	if (is_checkout() && !empty($wp->query_vars['order-received'])) {
1739	1686	$thanks_page_id = get_option('wp_chatbot_app_order_thankyou');
1740	1687	$thanks_parmanlink = esc_url(get_permalink($thanks_page_id));
1741		- wp_safe_redirect($thanks_parmanlink . '?order_id=' . $order_get_id);
	1688	+ wp_redirect($thanks_parmanlink . '?order_id=' . $order_get_id);
1742	1689	exit;
1743	1690	}
1744	1691	} else {
1745	1692	remove_action('wpcommerce_thankyou', 'qcld_wb_chatbot__redirect_after_purchase');
		@@ -1747,12 +1694,9 @@
1747	1694	}
1748	1695	}
1749	1696
1750	1697	function qcld_choose_random($array){
1751		- if (is_array($array) && !empty($array)) {
1752		- return $array[array_rand($array)];
1753		- }
1754		- return $array;
	1698	+ return $array[array_rand($array)];
1755	1699	}
1756	1700
1757	1701	//User session count
1758	1702	add_action('wp_ajax_qcld_wb_chatbot_session_count', 'qcld_wb_chatbot_session_count');
		@@ -1758,9 +1702,8 @@
1758	1702	add_action('wp_ajax_qcld_wb_chatbot_session_count', 'qcld_wb_chatbot_session_count');
1759	1703	add_action('wp_ajax_nopriv_qcld_wb_chatbot_session_count', 'qcld_wb_chatbot_session_count');
1760	1704	function qcld_wb_chatbot_session_count(){
1761	1705	// Nonce is checked, get the POST data and sign user on
1762		- check_ajax_referer( 'wp_chatbot', 'nonce' );
1763	1706	global $wpdb;
1764	1707	$wpdb->show_errors = true;
1765	1708	$tableuser = $wpdb->prefix.'wpbot_sessions';
1766	1709	$response = array();
		@@ -1765,22 +1708,22 @@
1765	1708	$tableuser = $wpdb->prefix.'wpbot_sessions';
1766	1709	$response = array();
1767	1710
1768	1711
1769		- $session_exists = $wpdb->get_row($wpdb->prepare("select * from {$tableuser} where 1 and id = %d",1)); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, PluginCheck.Security.DirectDB.UnescapedDBParameter
	1712	+ $session_exists = $wpdb->get_row($wpdb->prepare("select * from $tableuser where 1 and id = %d",1)); //DB Call OK, No Caching OK
1770	1713
1771	1714	if(empty($session_exists)){
1772		- $wpdb->insert( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
	1715	+ $wpdb->insert(
1773	1716	$tableuser,
1774	1717	array(
1775	1718	'session' => 1,
1776	1719	)
1777		- );
	1720	+ ); //DB Call OK, No Caching OK
1778	1721	}else{
1779	1722
1780	1723	$session_id = $session_exists->id;
1781	1724
1782		- $wpdb->update( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
	1725	+ $wpdb->update(
1783	1726	$tableuser,
1784	1727	array(
1785	1728	'session'=>($session_exists->session+1),
1786	1729	),
		@@ -1788,9 +1731,9 @@
1788	1731	array(
1789	1732	'%d',
1790	1733	),
1791	1734	array('%d')
1792		- );
	1735	+ ); //DB Call OK, No Caching OK
1793	1736
1794	1737	}
1795	1738
1796	1739	wp_send_json($response);
		@@ -1798,9 +1741,9 @@
1798	1741
1799	1742	/* WPBot Chat History Addon check */
1800	1743	function qcld_wpbot_is_active_chat_history(){
1801	1744
1802		- if(function_exists('qcwp_chat_session_menu_fnc') || function_exists('qcwp_chat_session_menu_fnc_free') || function_exists( 'qcpdcs_chat_session_menu_fnc' ) ){
	1745	+ if(function_exists('qcwp_chat_session_menu_fnc') || function_exists( 'qcpdcs_chat_session_menu_fnc' ) ){
1803	1746	return 1;
1804	1747	}else{
1805	1748	return 0;
1806	1749	}
		@@ -1815,11 +1758,9 @@
1815	1758	return $data;
1816	1759	}
1817	1760	add_action('wp_ajax_qcld_small_talk_import', 'qcld_small_talk_import');
1818	1761	function qcld_small_talk_import(){
1819		- if ( ! current_user_can( 'manage_options' ) ) {
1820		- wp_die();
1821		- }
	1762	+
1822	1763	global $wpdb;
1823	1764
1824	1765	$table = $wpdb->prefix.'wpbot_response';
1825	1766
		@@ -1826,10 +1767,9 @@
1826	1767	$csvFile = file(QCLD_wpCHATBOT_PLUGIN_DIR_PATH . 'small_talk.csv');
1827	1768
1828	1769	foreach ($csvFile as $line) {
1829	1770	$line = str_getcsv($line, ',', '"');
1830		- $wpdb->insert( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
1831		- $table, array(
	1771	+ $wpdb->insert($table, array(
1832	1772	'query' => $line[0],
1833	1773	'keyword' => $line[1],
1834	1774	'response' => $line[2],
1835	1775	'category'=> $line[3],
		@@ -1834,17 +1774,16 @@
1834	1774	'response' => $line[2],
1835	1775	'category'=> $line[3],
1836	1776	'intent'=> '',
1837	1777	//'lang'=> 'en_US',
1838		- ));
	1778	+ )); //DB Call OK, No Caching OK
1839	1779	}
1840	1780
1841	1781	$table2 = $wpdb->prefix.'wpbot_response_category';
1842	1782
1843		- $wpdb->insert( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
1844		- $table2, array(
	1783	+ $wpdb->insert($table2, array(
1845	1784	'name' => 'smalltalk',
1846		- ));
	1785	+ )); //DB Call OK, No Caching OK
1847	1786
1848	1787	update_option( 'qcld_small_talk_imported', 'yes' );
1849	1788
1850	1789	}
		@@ -1865,31 +1804,4 @@
1865	1804	echo '<!-- "This site uses ChatBot for WordPress - WPBot from https://www.wpbot.pro/" -->';
1866	1805	}
1867	1806	add_action('wp_footer', 'qcld_wpbot_meta_tags', 100);
1868	1807
1869		-if ( ! function_exists( 'qcld_change_language_from_center' ) ) {
1870		- add_action( 'wp_ajax_qcld_change_language_from_center', 'qcld_change_language_from_center' );
1871		- add_action( 'wp_ajax_nopriv_qcld_change_language_from_center', 'qcld_change_language_from_center' );
1872		- function qcld_change_language_from_center() {
1873		- if ( ! current_user_can( 'manage_options' ) ) {
1874		- wp_send_json_error( array( 'message' => 'Unauthorized.' ) );
1875		- }
1876		- $nonce = isset( $_POST['nonce'] ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : '';
1877		- if ( ! wp_verify_nonce( $nonce, 'wp_chatbot' ) ) {
1878		- wp_send_json_error( array( 'message' => 'Invalid nonce.' ) );
1879		- }
1880		- $plugin_path = plugin_dir_path( __FILE__ );
1881		- include $plugin_path . 'includes/admin/settings-fields.php';
1882		- $json_file_path = $plugin_path . 'includes/language-center.json';
1883		-
1884		- $json_string = file_get_contents( $json_file_path );
1885		- if ( isset( $_POST['language'] ) ) {
1886		- $language = sanitize_text_field( wp_unslash( $_POST['language'] ) );
1887		- $language_array= json_decode($json_string)->$language;
1888		- update_option( 'wp_chatbot_language_center_language', $language );
1889		- wp_send_json_success( array( 'message' => true, 'data' => $language_array, 'language' => $language ) );
1890		- } else {
1891		- wp_send_json_error( array( 'message' => 'Language not specified.' ) );
1892		-
1893		- }
1894		- }
1895		-}