{
    "$schema": "http://json-schema.org/schema#",
    "$schemaVersion": "0.0.1",
    "$id": "https://smart-data-models.github.io/dataModel.UrbanMobility/PublicTransportStop/schema.json",
    "title": "Urban mobility PublicTransportStop schema",
    "description": "A generic public transport stop",
    "type": "object",
    "allOf": [
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
        },
        {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
        },
        {
            "properties": {
                "type": {
                    "type": "string",
                    "enum": [
                        "PublicTransportStop"
                    ],
                    "description": "Property. NGSI Entity type. It has to be PublicTransportStop"
                },
                "stopCode": {
                    "type": "string",
                    "description": "Property. Identifier/code of the public transport stop. Model:'https://schema.org/Text'."
                },
                "shortStopCode": {
                    "type": "string",
                    "description": "Property. Shorter form of the identifier/code of the public transport stop. Model:'https://schema.org/Text'."
                },
                "wheelChairAccessible": {
                    "$ref": "https://smart-data-models.github.io/dataModel.UrbanMobility/gtfs-schema.json#/definitions/GTFS-Stop-Commons/properties/wheelChairAccessible"
                },
                "transportationType": {
                    "type": "array",
                    "description": "Property. Types of public transport using this stop as defined in (https://developers.google.com/transit/gtfs/reference/#routestxt). Model:'https://schema.org/Number'. Enum:'0, 1, 2, 3, 4, 5, 6, 7'",
                    "items": {
                        "type": "integer",
                        "enum": [
                            0,
                            1,
                            2,
                            3,
                            4,
                            5,
                            6,
                            7
                        ]
                    }
                },
                "refPublicTransportRoute": {
                    "type": "array",
                    "description": "Relationship.  Model:'https://schema.org/URL'. Public transport routes using this stop.",
                    "items": {
                        "anyOf": [
                            {
                                "type": "string",
                                "minLength": 1,
                                "maxLength": 256,
                                "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                                "description": "Property. Identifier format of any NGSI entity"
                            },
                            {
                                "type": "string",
                                "format": "uri",
                                "description": "Property. Identifier format of any NGSI entity"
                            }
                        ]
                    },
                    "minItems": 1,
                    "uniqueItems": true
                },
                "peopleCount": {
                    "type": "integer",
                    "minimum": 0,
                    "description": "Property. Estimation of people waiting in the stop. Model:'https://schema.org/Number'."
                },
                "refPeopleCountDevice": {
                    "type": "string",
                    "description": "Property. Reference to the [Device](https://github.com/Fiware/dataModels/blob/master/specs/Device/Device/doc/spec.md) providing people count estimate.",
                    "anyOf": [
                        {
                            "type": "string",
                            "minLength": 1,
                            "maxLength": 256,
                            "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                            "description": "Property. Identifier format of any NGSI entity"
                        },
                        {
                            "type": "string",
                            "format": "uri",
                            "description": "Property. Identifier format of any NGSI entity"
                        }
                    ]
                },
                "openingHoursSpecification": {
                    "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/DateTime-Commons/properties/openingHoursSpecification"
                }
            }
        }
    ],
    "required": [
        "id",
        "type",
        "transportationType",
        "name"
    ]
}