event.schema.json

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://kockatykalendar.sk/v0.0.6/event.schema.json",
  "title": "Event",
  "description": "An event in the calendar",
  "type": "object",
  "properties": {
    "name": {
      "description": "Name of the event",
      "type": "string"
    },
    "sciences": {
      "description": "Event sciences",
      "type": "array",
      "items": {
        "type": "string",
        "enum": ["mat", "fyz", "inf", "other", "any"]
      },
      "minItems": 1,
      "uniqueItems": true
    },
    "type": {
      "description": "Event type",
      "type": "string",
      "enum": ["sutaz", "seminar", "sustredenie", "vikendovka", "tabor", "olympiada", "prednasky", "other"]
    },
    "date": {
      "description": "Date information",
      "type": "object",
      "properties": {
        "start": {
          "description": "Event date or start date if more days",
          "type": "string",
          "format": "date"
        },
        "end": {
          "description": "End date",
          "type": "string",
          "format": "date"
        },
        "text": {
          "description": "Event date for user",
          "type": "string"
        }
      },
      "required": ["start"]
    },
    "organizers": {
      "description": "Organizer or list of organizers",
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "link": {
      "description": "Link to more information",
      "type": "string",
      "format": "uri"
    },
    "places": {
      "description": "Place where the event is organized",
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "contestants": {
      "description": "Contestant information",
      "type": "object",
      "properties": {
        "min": {
          "description": "Minimal required attended class",
          "type": ["string", "null"],
          "pattern": "^(zs[1-9]|ss[1-4])$"
        },
        "max": {
          "description": "Maximal allowed attended class",
          "type": ["string", "null"],
          "pattern": "^(zs[1-9]|ss[1-4])$"
        }
      },
      "required": ["min", "max"]
    },
    "info": {
      "description": "Short description of event",
      "type": "string",
      "maxLength": 255
    },
    "color": {
      "description": "Override default color based on first science",
      "type": "string",
      "anyOf": [
        { "enum": ["red", "orange", "yellow", "green", "blue", "purple"] },
        { "pattern": "^#([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$" }
      ]
    },
    "volatile": {
      "description": "If true, the event may not take place due to COVID-19 restrictions",
      "type": "boolean",
      "default": false
    },
    "cancelled": {
      "description": "If true, the event was cancelled",
      "type": "boolean",
      "default": false
    },
    "notifications": {
      "description": "Notification settings",
      "type": "object",
      "properties": {
        "remind_days_before": {
          "description": "How many days before should we notify people",
          "type": "array",
          "items": {
            "type": "number"
          }
        }
      },
      "required": ["remind_days_before"]
    }
  },
  "required": ["name", "sciences", "type", "date", "organizers", "places", "contestants"]
}