Fixes

inc/property/class-opalestate-search.php

@@ -77,12 +77,20 @@ class OpalEstate_Search {
 		$tax_query = [];
 
 		if ( isset( $_GET['location'] ) && $_GET['location'] != -1 ) {
+			if ( is_array( $_GET['location'] ) ) {
+				$tax_query[] = [
+					'taxonomy' => 'opalestate_location',
+					'field'    => 'slug',
+					'terms'    => opalestate_clean( $_GET['location'] ),
+				];
+			} else {
 				$tax_query[] = [
 					'taxonomy' => 'opalestate_location',
 					'field'    => 'slug',
 					'terms'    => sanitize_text_field( $_GET['location'] ),
 				];
 			}
+		}
 
 		if ( isset( $_GET['state'] ) && $_GET['state'] != -1 ) {
 			if ( is_array( $_GET['state'] ) ) {
@@ -101,12 +109,20 @@ class OpalEstate_Search {
 		}
 
 		if ( isset( $_GET['city'] ) && $_GET['city'] != -1 ) {
+			if ( is_array( $_GET['city'] ) ) {
+				$tax_query[] = [
+					'taxonomy' => 'opalestate_city',
+					'field'    => 'slug',
+					'terms'    => opalestate_clean( $_GET['city'] ),
+				];
+			} else {
 				$tax_query[] = [
 					'taxonomy' => 'opalestate_city',
 					'field'    => 'slug',
 					'terms'    => sanitize_text_field( $_GET['city'] ),
 				];
 			}
+		}
 
 		if ( isset( $_GET['types'] ) && $_GET['types'] != -1 ) {
 			if ( is_array( $_GET['types'] ) ) {
@@ -165,6 +181,8 @@ class OpalEstate_Search {
 			];
 		}
 
+		$tax_query = apply_filters( 'opalestate_search_results_tax_query', $tax_query );
+
 		if ( $tax_query ) {
 			$args['tax_query'] = [ 'relation' => 'AND' ];
 			$args['tax_query'] = array_merge( $args['tax_query'], $tax_query );

opal-estate-pro.php

@@ -3,7 +3,7 @@
  * Plugin Name: Opal Estate Pro
  * Plugin URI: https://wpdocs.gitbook.io/opal-estate/
  * Description: Opal Real Estate Plugin is an ideal solution and brilliant choice for you to set up a professional estate website.
- * Version: 1.5.6
+ * Version: 1.5.7
  * Author: WPOPAL
  * Author URI: http://www.wpopal.com
  * Requires at least: 4.9

templates/messages/enquiry-form.php

@@ -1,13 +1,13 @@
 <?php
 global $post;
 
-if (  opalestate_get_option( 'enable_single_enquire_form' , 'on' )  != 'on' ) {
+if ( opalestate_get_option( 'enable_single_enquire_form', 'on' ) !== 'on' ) {
 	return;
 }
 
-$message = sprintf( __( 'Hi, I am interested in %s (Property ID: %s)', 'opalestate-pro' ), get_the_title(), get_the_ID() );
-
 $property_id = get_the_ID();
+$infor_id    = apply_filters( 'opalestate_contact_form_infor_id', $property_id, $property_id );
+$message     = sprintf( __( 'Hi, I am interested in %s (Property ID: %s)', 'opalestate-pro' ), get_the_title(), $infor_id );
 $heading     = esc_html__( 'Enquire about property', 'opalestate-pro' );
 $object      = OpalEstate_User_Message::get_instance();
 $fields      = $object->get_equiry_form_fields( $message );

templates/parts/archive-search-block.php

@@ -1,12 +1,11 @@
 <?php
-	$layout = 'collapse-city';
+$layout   = apply_filters( 'opalestate_archive_search_block_form_layout', 'collapse-city' );
-	$settings = array();
+$settings = [];
 ?>
 <div class="opalestate-archive-search-block">
     <div class="container">
         <div class="search-properies-form">
-		 <?php echo opalestate_load_template_path( 'search-box/'.$layout , $settings ); ?>
+			<?php echo opalestate_load_template_path( 'search-box/' . $layout, $settings ); ?>
         </div>
-
     </div>
 </div>