{
  "$schema": "http://json-schema.org/schema#",
  "$schemaVersion": "0.0.1",
  "modelTags": "OCF",
  "$id": "https://smart-data-models.github.io/dataModel.IoTDataModels/Clock/schema.json",
  "title": "Clock",
  "description": "Smart Data Models Program adaptation of the original IoTData data Models. This Resource describes the properties associated with clock and time. Clock is a time information. The Property 'datetime' is using RFC3339 datetime format (e.g: '2007-04-05T14:30Z') (Time+Date+Timezone) The Property 'countdown' is the desired total seconds for countdown.",
  "type": "object",
  "allOf": [
    {
      "$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": {
        "rt": {
          "description": "Property. The Resource Type.",
          "items": {
            "enum": [
              "oic.r.clock"
            ],
            "maxLength": 64,
            "type": "string"
          },
          "minItems": 1,
          "readOnly": true,
          "type": "array"
        },
        "countdown": {
          "description": "Property. The desired total seconds for countdown.",
          "minimum": 0,
          "type": "number"
        },
        "datetime": {
          "description": "Property. Rhe date time using RFC3339 datetime format (e.g: 2007-04-05T14:30:00Z, 2007-04-05T14:30:00+09:00).",
          "type": "string",
          "format": "date-time"
        },
        "n": {
          "type": "string",
          "maxLength": 64,
          "readOnly": true,
          "description": "Property. Friendly name of the Resource"
        },
        "if": {
          "description": "Property. The OCF Interface set supported by this Resource.",
          "items": {
            "enum": [
              "oic.if.a",
              "oic.if.baseline"
            ],
            "type": "string"
          },
          "minItems": 2,
          "uniqueItems": true,
          "readOnly": true,
          "type": "array"
        },
        "type": {
          "type": "string",
          "enum": [
            "Clock"
          ],
          "description": "Property. NGSI entity type. It has to be Clock"
        }
      }
    }
  ],
  "derivedFrom": "https://github.com/OpenInterConnect/IoTDataModels/blob/master/ClockResURI.swagger.json",
  "license": "https://github.com/OpenInterConnect/IoTDataModels/blob/master/README.md",
  "required": [
    "id",
    "type"
  ]
}