{
    "$id": "https://schema.owlboard.info/api/stations/board.schema.json",
    "$schema": "https://json-schema.org/draft-07/schema#",
    "title": "StationsBoard",
    "description": "Arr/Dep/Pass Board",
    "type": "object",
    "properties": {
        "d": {
            "title": "Metadata",
            "type": "object",
            "$ref": "#/definitions/metadata"
        },
        "s": {
            "title": "Services",
            "type": "array",
            "items": {
                "$ref": "#/definitions/boardService"
            }
        },
        "m": {
            "type": "array",
            "title": "messages",
            "items": {
                "$ref": "#/definitions/boardMsgs"
            }
        }
    },
    "required": [
        "n"
    ],
    "definitions": {
        "metadata": {
            "type": "object",
            "required": [
                "n",
                "o"
            ],
            "properties": {
                "n": {
                    "type": "string",
                    "title": "Location Name",
                    "description": "The name of the location"
                },
                "o": {
                    "type": "string",
                    "title": "Station Operator",
                    "description": "The operator of the station (not present for location)"
                }
            }
        },
        "boardService": {
            "type": "object",
            "required": [
                "r",
                "o",
                "ip",
                "og",
                "dt"
            ],
            "properties": {
                "r": {
                    "type": "string",
                    "title": "RID",
                    "description": "Services RID"
                },
                "m": {
                    "type": "string",
                    "title": "mode",
                    "description": "Transport mode, default value: Train",
                    "enum": ["SHIP", "BUS"]
                },
                "o": {
                    "type": "string",
                    "title": "TOC",
                    "description": "The services operator code"
                },
                "ip": {
                    "type": "boolean",
                    "title": "isPassenger",
                    "description": "Whether this is a passenger service"
                },
                "og": {
                    "type": "object",
                    "title": "Origin",
                    "description": "The services origin",
                    "required": [
                        "t",
                        "n"
                    ],
                    "properties": {
                        "t": {
                            "type": "string",
                            "title": "TIPLOC",
                            "description": "The Origin TIPLOC"
                        },
                        "n": {
                            "type": "string",
                            "title": "Name",
                            "description": "The Origin Name"
                        }
                    }
                },
                "dt": {
                    "type": "object",
                    "title": "Destination",
                    "description": "The services destination",
                    "required": [
                        "t",
                        "n"
                    ],
                    "properties": {
                        "t": {
                            "type": "string",
                            "title": "TIPLOC",
                            "description": "The Destination TIPLOC"
                        },
                        "n": {
                            "type": "string",
                            "title": "Name",
                            "description": "The Destination Name"
                        }
                    }
                },
                "h": {
                    "type": "string",
                    "title": "Headcode",
                    "description": "The headcode of the service"
                },
                "fd": {
                    "type": "object",
                    "title": "False Destination",
                    "description": "False destination should be preferred on public boards",
                    "required": [
                        "t",
                        "n"
                    ],
                    "properties": {
                        "t": {
                            "type": "string",
                            "title": "TIPLOC",
                            "description": "The Destination TIPLOC"
                        },
                        "n": {
                            "type": "string",
                            "title": "Name",
                            "description": "The Destination Name"
                        }
                    }
                },
                "v": {
                    "type": "string",
                    "title": "via Text",
                    "description": "via text that should be displayed if present"
                },
                "sta": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Scheduled Arrival",
                    "description": "The scheduled arrival time of the service (public or working)"
                },
                "ata": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Actual Arrival",
                    "description": "The actual arrival time of the service"
                },
                "eta": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Estimated Arrival",
                    "description": "The estimated arrival time of the service"
                },
                "std": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Scheduled Departure",
                    "description": "The scheduled departure time of the service (public or working)"
                },
                "atd": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Actual Departure",
                    "description": "The actual departure time of the service"
                },
                "etd": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Estimated Departure",
                    "description": "The estimated departure time of the service"
                },
                "wtp": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Scheduled Pass",
                    "description": "The scheduled pass time of the service"
                },
                "atp": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Actual Pass",
                    "description": "The actual pass time of the service"
                },
                "etp": {
                    "type": "string",
                    "format": "date-time",
                    "title": "Estimated Pass",
                    "description": "The estimated pass time of the service"
                },
                "p": {
                    "type": "string",
                    "title": "Platform",
                    "description": "The platform for this service"
                },
                "pc": {
                    "type": "boolean",
                    "title": "Platform Changed",
                    "description": "Whether the platform has changed (alteration)"
                },
                "ps": {
                    "type": "boolean",
                    "title": "Platform suppressed",
                    "description": "Whether the platform number is suppressed"
                },
                "c": {
                    "type": "boolean",
                    "title": "Cancelled",
                    "description": "Whether the service is cancelled at this location"
                },
                "da": {
                    "type": "boolean",
                    "title": "Delayed Arrival",
                    "description": "Whether to show the service as delayed arrival"
                },
                "dd": {
                    "type": "boolean",
                    "title": "Delayed Departure",
                    "description": "Whether to show the service as delayed departure"
                },
                "cr": {
                    "$ref": "#/definitions/reason"
                },
                "dr": {
                    "$ref": "#/definitions/reason"
                },
                "act": {
                    "type": "string",
                    "title": "Activities",
                    "description": "Activities at this location"
                },
                "f": {
                    "$ref": "#/definitions/formation"
                }
            }
        },
        "reason": {
            "type": "object",
            "properties": {
                "r": {
                    "type": "string",
                    "title": "Reason",
                    "description": "The textual reason"
                },
                "l": {
                    "type": "string",
                    "title": "Location",
                    "description": "The location the reason occurred"
                },
                "n": {
                    "type": "boolean",
                    "title": "Near",
                    "description": "Whether the reason occured NEAR LOCATION (else AT LOCATION)"
                }
            }
        },
        "formation": {
            "type": "object",
            "properties": {
                "fid": {
                    "type": "string",
                    "title": "FID",
                    "description": "The serviced FID at this location"
                }
            }
        },
        "boardMsgs": {
            "type": "object",
            "required": [
                "t"
            ],
            "properties": {
                "t": {
                    "type": "string",
                    "title": "Text",
                    "description": "The message text"
                },
                "l": {
                    "type": "string",
                    "title": "Link",
                    "description": "The NRE Link to the incident page"
                },
                "lt": {
                    "type": "string",
                    "title": "Link Text",
                    "description": "The text to display as the link"
                }
            }
        }
    }
}