import { ISdtfWriteableAsset, SdtfTypeHintName } from '@shapediver/sdk.sdtf-core';
import { ISdtfGrasshopperSdtfBuilder } from './builder/ISdtfGrasshopperSdtfBuilder';

export interface ISdtfWriterAttributes {
    name: string;

    content: unknown | { data: ArrayBuffer; contentType: string };

    typeHint?: SdtfTypeHintName | string;
}

export interface ISdtfWriterDataItem {
    content: unknown | { data: ArrayBuffer; contentType: string };

    typeHint?: SdtfTypeHintName | string;

    attributes?: ISdtfWriterAttributes[];
}

/** A high-level asset builder that allows to create simple sdTF structures directly from data. */
export interface ISdtfWriter {
    /**
     * Creates a simple linear sdTF structure that consists of a single chunk with one or more data nodes.
     * The given data content is either stored directly in the sdTF JSON content or in the sdTF buffer.
     */
    createSimpleDataSdtf(chunkName: string, data: ISdtfWriterDataItem[]): ISdtfWriteableAsset;

    /**
     * Returns a new builder instance to create a grasshopper sdTF asset.
     * This sdTF asset includes chunks that are readable by the ShapeDiver Grasshopper input component.
     */
    createGrasshopperSdtfBuilder(): ISdtfGrasshopperSdtfBuilder;
}