learning_path_definition_schema.json

{
    "$id": "https://dwengo.org/learning_track.schema.json",
    "$schema": "http://json-schema.org/draft-07/schema",
    "title": "Schema for definition of learning track",
    "type": "object",
    "properties":{
        "language": {
            "title": "The language used in the learning track",
            "type": "string"
        },
        "title": {
            "title": "The title of the learning track",
            "type": "string"
        },
        "description": {
            "title": "The description of the learning track",
            "type": "string"
        },
        "image": {
            "title": "Base64 encoding of cover image",
            "type": "string"
        },
        "nodes": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "learningobject_id": {
                        "type": "string"
                    },
                    "language": {
                        "type": "string"
                    },
                    "version": {
                        "type": "string"
                    },
                    "instruction": {
                        "type": "string"
                    },
                    "start_node": {
                        "type": "boolean"
                    },
                    "transitions": {
                        "type": "array",
                        "items": {
                            "type": "object",
                            "properties": {
                                "condition": {
                                    "type": "string"
                                },
                                "next": {
                                    "type": "string"
                                },
                                "default": {
                                    "type": "boolean"
                                }
                            },
                            "required": ["next"]
                        }
                    }
                },
                "required": ["learningobject_id", "language", "version"]
            },
            "minItems": 1
        }

    },
    "required": ["language", "nodes"]
}