MapComplete/UI/ShowDataLayer/ShowDataLayer.ts

/**
 * The data layer shows all the given geojson elements with the appropriate icon etc
 */
import {ShowDataLayerOptions} from "./ShowDataLayerOptions";
import LayerConfig from "../../Models/ThemeConfig/LayerConfig";

export default class ShowDataLayer {

    public static actualContstructor : (options: ShowDataLayerOptions & { layerToShow: LayerConfig }) => void = undefined;

    /**
     * Creates a datalayer.
     *
     * If 'createPopup' is set, this function is called every time that 'popupOpen' is called
     * @param options
     */
    constructor(options: ShowDataLayerOptions & { layerToShow: LayerConfig }) {
        if(ShowDataLayer.actualContstructor === undefined){
            throw "Show data layer is called, but it isn't initialized yet. Call ` ShowDataLayer.actualContstructor = (options => new ShowDataLayerImplementation(options)) ` somewhere, e.g. in your init"
        }
        ShowDataLayer.actualContstructor(options)
    }


}