import { type_manager } from "./functions.js";
import { element } from "./element.js";
import { order } from "./order.js";
import { file } from "./file.js";

class element_builder {
    #name;
    #description;
    #pictures;
    #meshes;
    #solids;
    #order;

    constructor() {
        this.#order = [];
        this.#solids = [];
        this.#meshes = [];
        this.#pictures = [];
        this.#name = undefined;
        this.#description = undefined;
    }

    set name(target) {
        if (!type_manager.is_string(target)) {
            throw "Element name must be an string.";
        }

        this.#name = target;
    }

    set description(target) {
        if (!type_manager.is_string(target)) {
            throw "Description of the element must be an string.";
        }

        this.#description = target;
    }

    add_solid(target) {
        this.#solids.push(new file(target));
    }

    add_mesh(target) {
        this.#meshes.push(new file(target));
    }

    add_picture(target) {
        this.#pictures.push(new file(target));
    }

    add_order(target) {
        this.#order.push(new order(target));
    }

    get result() {
        return new element(
            this.#name,
            this.#description,
            this.#pictures,
            this.#meshes,
            this.#solids,
            this.#order
        );
    }
}

export { element_builder };