{
  "$schema": "http://json-schema.org/schema",
  "$schemaVersion": "0.0.1",
  "$id": "https://smart-data-models.github.io/dataModel.Machine/Machine/schema.json",
  "modelTags": "GSMA",
  "title": "Smart Data models - Machine dataModel schema,",
  "description": "Description of a generic machine",
  "type": "object",
  "required": [
    "id",
    "type"
  ],
  "allOf": [
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
    },
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
    },
    {
      "properties": {
        "type": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. NGSI entity type. It has to be Machine.",
          "enum": [
            "ManufacturingMachine"
          ]
        },
        "machineModel": {
          "anyOf": [
            {
              "type": "string",
              "minLength": 1,
              "maxLength": 256,
              "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
              "description": "Property. Identifier format of any NGSI entity"
            },
            {
              "type": "string",
              "format": "uri",
              "description": "Property. Identifier format of any NGSI entity"
            }
          ],
          "description": "Relationship. A reference to the associated Machine Model for this machine."
        },
        "serialNumber": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The serial number assigned by the manufacturer."
        },
        "assetIdentifier": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. An asset identifier (e.g. asset tag number) assigned by the owner."
        },
        "supplierName": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The name of the supplier of this machine."
        },
        "countryOfManufacture": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The country where this machine was manufactured."
        },
        "factory": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The factory name/code manufacturing this machine."
        },
        "firstUsedAt": {
          "type": "string",
          "format": "date-time",
          "description": "Property. Model:'https://schema.org/Text'. Indicates the date/time at which date and time the machine was first used (nominally in UTC)."
        },
        "installedAt": {
          "type": "string",
          "format": "date-time",
          "description": "Property. Model:'https://schema.org/Text'. Indicates the date/time at which date and time the machine was installed (nominally in UTC)."
        },
        "manufacturedAt": {
          "type": "string",
          "format": "date-time",
          "description": "Property. Model:'https://schema.org/Text'. Indicates the date/time at which date and time the machine was manufactured (nominally in UTC)."
        },
        "machineOwner": {
          "type": "array",
          "description": "Relationship. Reference to the owner or owners of the machine as either a Schema.org person or organization.",
          "items": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "maxLength": 256,
                "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                "description": "Property. Identifier format of any NGSI entity"
              },
              {
                "type": "string",
                "format": "uri",
                "description": "Property. Identifier format of any NGSI entity"
              }
            ]
          }
        },
        "hardwareVersion": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The (manufacturer specific) hardware version of this machine."
        },
        "firmwareVersion": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The (manufacturer specific) firmware version of this machine."
        },
        "softwareVersion": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The (manufacturer specific) software version of this machine."
        },
        "osVersion": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. The (manufacturer specific) operating system version of this machine"
        },
        "supportedProtocol": {
          "type": "array",
          "description": "Property. Model:'https://schema.org/Text'. Supported protocol(s) or networks.",
          "items": {
            "type": "string"
          }
        },
        "building": {
          "anyOf": [
            {
              "type": "string",
              "minLength": 1,
              "maxLength": 256,
              "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
              "description": "Property. Identifier format of any NGSI entity"
            },
            {
              "type": "string",
              "format": "uri",
              "description": "Property. Identifier format of any NGSI entity"
            }
          ],
          "description": "Relationship. Reference to the building entity instance into which this machine is installed"
        },
        "subscriptionService": {
          "type": "array",
          "description": "Relationship. Reference to service subscriptions related to this machine e.g. energy supplies, Internet Service Providers etc, maintenance",
          "items": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "maxLength": 256,
                "pattern": "^[\\w\\-\\.\\{\\}\\$\\+\\*\\[\\]`|~^@!,:\\\\]+$",
                "description": "Property. Identifier format of any NGSI entity"
              },
              {
                "type": "string",
                "format": "uri",
                "description": "Property. Identifier format of any NGSI entity"
              }
            ]
          }
        },
        "online": {
          "type": "boolean",
          "description": "Property. Model:'https://schema.org/Boolean'. The communication status of this machine. A logical representation of Offline (false) or Online (true)."
        },
        "status": {
          "type": "string",
          "description": "Property. Model:'https://schema.org/Text'. Text formatted (current) machine status code or description. Expected to be the manufacturer or machine specific status code generated by the machine."
        },
        "batteryLevel": {
          "type": "number",
          "minimum": 0,
          "maximum": 1,
          "description": "Property. Model:'https://schema.org/Number'. Battery level. It must be equal to: 1.0 When the battery charge is full. 0.0 When the battery charge empty. Null when it cannot be determined."
        },
        "installationNotes": {
          "type": "object",
          "properties": {
            "docUri": {
              "type": "string",
              "format": "uri"
            },
            "value": {
              "type": "string"
            }
          },
          "description": "Property. Model:'https://schema.org/Text'. Notes relating to this machine installation."
        },
        "voltage": {
          "type": "number",
          "description": "Property. Model:'https://schema.org/Number'. The nominal required supply voltage, in volts. Units:'Volts"
        },
        "current": {
          "type": "number",
          "description": "Property. Model:'https://schema.org/Number'. The nominal required supply current (at the nominal supply voltage), in amps. Units:'Amps"
        },
        "power": {
          "type": "number",
          "description": "Property. Model:'https://schema.org/Number'. The nominal rated power consumption of the machine in kW. Units:'Kw"
        },
        "rotationalSpeed": {
          "type": "number",
          "description": "Property. Model:'https://schema.org/Number'.  \tThe maximum rotational speed in rpm (for machines such as drills, lathes). Units:'rpm"
        }
      }
    }
  ]
}