{
    "$schema": "http://json-schema.org/schema#",
    "$schemaVersion": "0.0.1",
    "$id": "https://smart-data-models.github.io/dataModel.Aeronautics/Flight/schema.json",
    "title": "Smart Data models - Flight schema",
    "description": "A description of a generic flight",
    "type": "object",
    "allOf": [
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
        },
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
        },
        {
            "properties": {
                "type": {
                    "type": "string",
                    "enum": [
                        "Flight"
                    ],
                    "description": "Property. NGSI Entity type. It has to be Flight"
                },
                "flightNumber": {
                    "type": "string",
                    "pattern": "^[A-Z0-9]{1,}$",
                    "description": "Property. Model:'http://schema.org/Text'. Flight identifier without information of airline"
                },
                "flightNumberIATA": {
                    "type": "string",
                    "pattern": "^[A-Z0-9]{3,}$",
                    "description": "Property. Model:'http://schema.org/Text'. IATA flight identifier"
                },
                "flightNumberICAO": {
                    "type": "string",
                    "pattern": "^[A-Z]{3}[A-Z0-9]{1,}$",
                    "description": "Property. Model:'http://schema.org/Text'. ICAO flight identifier"
                },
                "flightType": {
                    "type": "string",
                    "enum": [
                        "S",
                        "N",
                        "G",
                        "M",
                        "X"
                    ],
                    "description": "Property. Model:'http://schema.org/Text'. Flight type described as ICAO doc 4444 Appendix 2. Enum:'S, N, G, M, X'"
                },
                "state": {
                    "type": "string",
                    "enum": [
                        "scheduled",
                        "active",
                        "unknown",
                        "redirected",
                        "landed",
                        "diverted",
                        "cancelled"
                    ],
                    "description": "Property. Model:'http://schema.org/Text'. Current state of the flight. Enum:'scheduled, active, unknown, redirected, landed, diverted, cancelled'"
                },
                "passengerCount": {
                    "type": "integer",
                    "minimum": 0,
                    "description": "Property. Model:'http://schema.org/Integer'. Number of flight passengers"
                },
                "dateDeparture": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Departure date of the flight"
                },
                "dateArrival": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Arrival date of the flight"
                },
                "dateSOBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Scheduled Off-Block Time"
                },
                "dateEOBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Off-Block Time"
                },
                "dateTOBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Target Off-Block Time"
                },
                "dateTSAT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Target Start Up Approval Time"
                },
                "dateCOBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Calculated Off-Block Time"
                },
                "dateAOBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Off-Block Time"
                },
                "dateEXOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Taxi-Out Time"
                },
                "dateAXOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Taxi-Out Time"
                },
                "dateSTOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Scheduled Take-Off Time"
                },
                "dateETOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Take-Off Time"
                },
                "dateTTOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Target Take-Off Time"
                },
                "dateCTOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Calculated Take-Off Time"
                },
                "dateATOT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Take-Off Time"
                },
                "dateETO": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Time Over"
                },
                "dateCTO": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Calculated Time Over"
                },
                "dateATO": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Time Over"
                },
                "dateSLDT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Scheduled Landing Time"
                },
                "dateELDT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Landing Time"
                },
                "dateTLDT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Target Landing Time"
                },
                "dateCLDT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Calculated Landing Time"
                },
                "dateALDT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Landing Time"
                },
                "dateEXIT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated Taxi-In Time"
                },
                "dateAXIT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual Taxi-In Time"
                },
                "dateSIBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Scheduled In-Block Time"
                },
                "dateEIBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Estimated In-Block Time"
                },
                "dateTIBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Target In-Block Time"
                },
                "dateCIBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Calculated In-Block Time"
                },
                "dateAIBT": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Property. Model:'http://schema.org/DateTime'. Actual In-Block Time"
                },
                "hasAircraft": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$"
                        },
                        {
                            "type": "string",
                            "format": "uri"
                        }
                    ],
                    "description": "Relationship. Reference to the aircraft entity"
                },
                "hasAircraftModel": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$"
                        },
                        {
                            "type": "string",
                            "format": "uri"
                        }
                    ],
                    "description": "Relationship. Reference to the aircraft model entity"
                },
                "departsFromAirport": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$"
                        },
                        {
                            "type": "string",
                            "format": "uri"
                        }
                    ],
                    "description": "Relationship. Reference to the departure airport entity"
                },
                "arrivesToAirport": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$"
                        },
                        {
                            "type": "string",
                            "format": "uri"
                        }
                    ],
                    "description": "Relationship. Reference to the arrival airport entity"
                },
                "belongsToAirline": {
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$"
                        },
                        {
                            "type": "string",
                            "format": "uri"
                        }
                    ],
                    "description": "Relationship. Reference to the airline entity"
                }
            }
        }
    ],
    "required": [
        "id",
        "type"
    ]
}