Hotel Raxa - Advanced Booking System Implementation

🏨 Hotel Booking Enhancements:
- Implemented Eagle Booking Advanced Pricing add-on
- Added Booking.com-style rate management system
- Created professional calendar interface for pricing
- Integrated deals and discounts functionality

💰 Advanced Pricing Features:
- Dynamic pricing models (per room, per person, per adult)
- Base rates, adult rates, and child rates management
- Length of stay discounts and early bird deals
- Mobile rates and secret deals implementation
- Seasonal promotions and flash sales

📅 Availability Management:
- Real-time availability tracking
- Stop sell and restriction controls
- Closed to arrival/departure functionality
- Minimum/maximum stay requirements
- Automatic sold-out management

💳 Payment Integration:
- Maintained Redsys payment gateway integration
- Seamless integration with existing Eagle Booking
- No modifications to core Eagle Booking plugin

🛠️ Technical Implementation:
- Custom database tables for advanced pricing
- WordPress hooks and filters integration
- AJAX-powered admin interface
- Data migration from existing Eagle Booking
- Professional calendar view for revenue management

📊 Admin Interface:
- Booking.com-style management dashboard
- Visual rate and availability calendar
- Bulk operations for date ranges
- Statistics and analytics dashboard
- Modal dialogs for quick editing

🔧 Code Quality:
- WordPress coding standards compliance
- Secure database operations with prepared statements
- Proper input validation and sanitization
- Error handling and logging
- Responsive admin interface

🤖 Generated with Claude Code (https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

wp-content/plugins/revslider/includes/favorite.class.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * @author    ThemePunch <info@themepunch.com>
+ * @link      https://www.themepunch.com/
+ * @copyright 2024 ThemePunch
+ */
+
+if(!defined('ABSPATH')) exit();
+
+class RevSliderFavorite extends RevSliderFunctions {
+
+	/**
+	 * change the setting of a favorization
+	 * @param string $do
+	 * @param string $type
+	 * @param mixed $id
+	 * @return array
+	 **/
+	public function set_favorite($do, $type, $id){
+		$fav = get_option('rs_favorite', array());
+		$id	 = esc_attr($id);
+
+		if(!isset($fav[$type])) $fav[$type] = array();
+		$key = array_search($id, $fav[$type]);
+		if($key === false){
+			if($do == 'add') $fav[$type][] = $id;
+		}elseif($do == 'remove'){
+			unset($fav[$type][$key]);
+		}elseif($do == 'replace'){
+			$fav[$type] = $id;
+		}
+		update_option('rs_favorite', $fav);
+		
+		return $fav;
+	}
+	
+	/**
+	 * get a certain favorite type
+	 * @param string $type
+	 * @return array
+	 **/
+	public function get_favorite($type){
+		$fav = get_option('rs_favorite', array());
+		return $this->get_val($fav, $type, array());
+	}
+	
+	/**
+	 * return if certain element is in favorites
+	 * @param string $type
+	 * @param mixed $id
+	 * @return bool
+	 **/
+	public function is_favorite($type, $id){
+		$favs = $this->get_favorite($type);
+		return array_search($id, $favs) !== false;
+	}
+}