{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "$id": "https://www.espocrm.com/schema/metadata/app/popupNotifications.json",
    "title": "app/popupNotifications",
    "description": "Popup notifications.",
    "type": "object",
    "additionalProperties": {
        "type": "object",
        "description": "A name.",
        "properties": {
            "grouped": {
                "type": "boolean",
                "description": "Grouped popup notifications are fetched with a single API request."
            },
            "providerClassName": {
                "type": "string",
                "description": "A provider class. Actual only if the `grouped` parameter is set to true. Should implement Espo\\Tools\\PopupNotification\\Provider."
            },
            "useWebSocket": {
                "type": "boolean",
                "description": "If the WebSocked is configured and the parameter is set to true, notifications won't be polled in the front-end (except once, when page is loaded)."
            },
            "disabled": {
                "type": "boolean",
                "description": "Disables."
            },
            "portalDisabled": {
                "type": "boolean",
                "description": "Disables in portals."
            },
            "view": {
                "type": "string",
                "description": "A frontend view for the popup notification."
            },
            "interval": {
                "type": "integer",
                "description": "A polling interval in seconds. Actual if `grouped` is false."
            },
            "url": {
                "type": "string",
                "description": "An API endpoint used for polling. Actual if `grouped` is false."
            }
        }
    }
}