{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://booking.com/schemas/booking-com/order.json",
  "title": "Booking.com Order",
  "description": "Represents a booking order on Booking.com, including accommodation reservations, guest details, pricing, cancellation policies, and order lifecycle status.",
  "type": "object",
  "required": ["order_id", "status", "accommodation_id", "checkin", "checkout"],
  "properties": {
    "order_id": {
      "type": "string",
      "description": "Unique identifier for the booking order"
    },
    "status": {
      "type": "string",
      "description": "Current status of the order",
      "enum": ["pending", "confirmed", "cancelled", "modified", "completed", "no_show"]
    },
    "accommodation_id": {
      "type": "integer",
      "description": "Identifier of the booked accommodation"
    },
    "accommodation_name": {
      "type": "string",
      "description": "Name of the booked accommodation"
    },
    "checkin": {
      "type": "string",
      "format": "date",
      "description": "Check-in date in YYYY-MM-DD format"
    },
    "checkout": {
      "type": "string",
      "format": "date",
      "description": "Check-out date in YYYY-MM-DD format"
    },
    "booker": {
      "$ref": "#/$defs/Booker"
    },
    "guests": {
      "$ref": "#/$defs/GuestAllocation"
    },
    "products": {
      "type": "array",
      "description": "Products (rooms/rates) included in the order",
      "items": {
        "$ref": "#/$defs/BookedProduct"
      }
    },
    "total_price": {
      "$ref": "#/$defs/Price"
    },
    "payment": {
      "$ref": "#/$defs/PaymentSummary"
    },
    "cancellation_policy": {
      "$ref": "#/$defs/CancellationPolicy"
    },
    "special_requests": {
      "type": "string",
      "description": "Any special requests from the guest"
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the order was created"
    },
    "modified_at": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the order was last modified"
    },
    "cancelled_at": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the order was cancelled, if applicable"
    }
  },
  "$defs": {
    "Booker": {
      "type": "object",
      "description": "Person who made the booking",
      "required": ["first_name", "last_name", "email"],
      "properties": {
        "first_name": {
          "type": "string",
          "description": "Booker first name",
          "minLength": 1
        },
        "last_name": {
          "type": "string",
          "description": "Booker last name",
          "minLength": 1
        },
        "email": {
          "type": "string",
          "format": "email",
          "description": "Booker email address"
        },
        "telephone": {
          "type": "string",
          "description": "Booker telephone number"
        },
        "country": {
          "type": "string",
          "description": "Booker country code (ISO 3166-1 alpha-2)",
          "pattern": "^[a-z]{2}$"
        },
        "platform": {
          "type": "string",
          "description": "Platform the booking was made from",
          "enum": ["desktop", "mobile", "tablet"]
        }
      }
    },
    "GuestAllocation": {
      "type": "object",
      "description": "Guest allocation for the booking",
      "required": ["number_of_adults", "number_of_rooms"],
      "properties": {
        "number_of_adults": {
          "type": "integer",
          "description": "Number of adult guests",
          "minimum": 1
        },
        "number_of_rooms": {
          "type": "integer",
          "description": "Number of rooms booked",
          "minimum": 1
        },
        "children_ages": {
          "type": "array",
          "description": "Ages of children in the booking",
          "items": {
            "type": "integer",
            "minimum": 0,
            "maximum": 17
          }
        }
      }
    },
    "BookedProduct": {
      "type": "object",
      "description": "A room/rate product included in the booking",
      "required": ["product_id"],
      "properties": {
        "product_id": {
          "type": "string",
          "description": "Unique product identifier"
        },
        "room_name": {
          "type": "string",
          "description": "Name of the booked room type"
        },
        "meal_plan": {
          "type": "string",
          "description": "Included meal plan",
          "enum": ["room_only", "breakfast_included", "half_board", "full_board", "all_inclusive"]
        },
        "cancellation_type": {
          "type": "string",
          "description": "Cancellation policy type for this product"
        },
        "price": {
          "$ref": "#/$defs/Price"
        },
        "quantity": {
          "type": "integer",
          "description": "Number of this product booked",
          "minimum": 1
        }
      }
    },
    "Price": {
      "type": "object",
      "description": "Monetary amount with currency",
      "required": ["amount", "currency"],
      "properties": {
        "amount": {
          "type": "number",
          "description": "Numeric price amount",
          "minimum": 0
        },
        "currency": {
          "type": "string",
          "description": "ISO 4217 currency code",
          "pattern": "^[A-Z]{3}$"
        }
      }
    },
    "PaymentSummary": {
      "type": "object",
      "description": "Summary of payment information for the order",
      "properties": {
        "payment_type": {
          "type": "string",
          "description": "Payment method used"
        },
        "payment_status": {
          "type": "string",
          "description": "Current payment status",
          "enum": ["pending", "paid", "refunded", "partially_refunded"]
        },
        "paid_amount": {
          "$ref": "#/$defs/Price"
        }
      }
    },
    "CancellationPolicy": {
      "type": "object",
      "description": "Cancellation policy details for the order",
      "properties": {
        "free_cancellation_until": {
          "type": "string",
          "format": "date-time",
          "description": "Deadline for free cancellation"
        },
        "cancellation_fee": {
          "$ref": "#/$defs/Price"
        },
        "description": {
          "type": "string",
          "description": "Human-readable cancellation policy text"
        }
      }
    }
  }
}