{
    "$schema" : "http://json-schema.org/draft-04/schema#",
    "title" : "CardDisplay",
    "type" : "object",
    "additionalProperties" : false,
    "description" : "TAnalytics-v2 .. Log when user hides or unhides the predictive cards",
    "properties" : {
        "log_context" : {
            "$ref" : "/resources/schema/analytics/client/v2/LogContext.json",
            "description" : "Required Log Context Reference"
        },
        "event_name" : {
            "type" : "string",
            "enum" : [
                "CARD_DISPLAY"
            ]
        },
        "schema_definition" : {
            "type" : "string",
            "enum" : [
                "CardDisplay"
            ]
        },
        "action" : {
            "type" : "string",
            "description" : "Required the action that the user takes with the card"
        },
        "trigger" : {
            "$ref": "/resources/schema/analytics/client/v2/CardTriggerType.json",
            "description" : "Required the action that the user takes with the card"
        },
        "trigger_cause" : {
            "type" : "string",
            "description" : "Any english description of cause of the trigger."
        },
        "start_engine_id" : {
            "type" : "string",
            "description" : "Required Identifier of the start engine"
        },
        "route_id" : {
            "type" : "string",
            "description" : "Required Identifier of the Entity associated with the place"
        },
        "impression_id" : {
            "type" : "string",
            "description" : "The Identifier of the Impression associated with the place"
        },
        "interaction_method": {
            "$ref": "/resources/schema/analytics/client/v2/InteractionMethodValues.json",
            "description": "for each user interaction log the interation method"
        }
    },
    "required" : [
        "log_context",
        "event_name",
        "action",
        "trigger",
        "start_engine_id"
    ]
}