{
  "$schema": "http://json-schema.org/draft-07/schema",
  "$id": "https://github.com/NABSA/gbfs/blob/master/gbfs.md#system_hoursjson",
  "description": "Describes the system hours of operation.",
  "type": "object",
  "properties": {
    "last_updated": {
      "description": "Last time the data in the feed was updated in POSIX time.",
      "type": "integer",
      "minimum": 1450155600
    },
    "ttl": {
      "description": "Number of seconds before the data in the feed will be updated again (0 if the data should always be refreshed).",
      "type": "integer",
      "minimum": 0
    },
    "version": {
      "description": "GBFS version number to which the feed conforms, according to the versioning framework (added in v1.1).",
      "type": "string",
      "enum": [
        "1.1-RC",
        "1.1",
        "2.0-RC",
        "2.0",
        "2.1-RC",
        "2.1-RC2",
        "3.0-RC"
      ]
    },
    "data": {
      "description": "Array that contains system hours of operations.",
      "type": "object",
      "properties": {
        "rental_hours": {
          "type": "array",
          "items": {
            "user_types": {
              "description": "Array of member and nonmember value(s) indicating that this set of rental hours applies to either members or non-members only.",
              "type": "array",
              "items": {
                "type": "string",
                "enum": [
                  "member",
                  "nonmember"
                ]
              },
              "minItems": 1,
              "maxItems": 2
            },
            "days": {
              "description": "An array of abbreviations (first 3 letters) of English names of the days of the week for which this object applies.",
              "type": "array",
              "items": {
                "type": "string",
                "enum": [
                  "sun",
                  "mon",
                  "tue",
                  "wed",
                  "thu",
                  "fri",
                  "sat"
                ]
              },
              "minItems": 1,
              "maxItems": 7
            },
            "start_time": {
              "description": "Start time for the hours of operation of the system.",
              "type": "string",
              "pattern": "^([0-1][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]$"
            },
            "end_time": {
              "description": "End time for the hours of operation of the system.",
              "type": "string",
              "pattern": "^([0-1][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]$"
            },
            "required": [
              "user_types",
              "days",
              "start_time",
              "end_time"
            ]
          }
        }
      },
      "required": [
        "rental_hours"
      ]
    }
  },
  "required": [
    "last_updated",
    "ttl",
    "version",
    "data"
  ]
}