import {UIEventSource} from "../../Logic/UIEventSource";
import OpeningHoursPickerTable from "./OpeningHoursPickerTable";
import {OH, OpeningHour} from "./OpeningHours";
import {InputElement} from "../Input/InputElement";
import BaseUIElement from "../BaseUIElement";

export default class OpeningHoursPicker extends InputElement<OpeningHour[]> {
    public readonly IsSelected: UIEventSource<boolean> = new UIEventSource<boolean>(false);
    private readonly _ohs: UIEventSource<OpeningHour[]>;
    private readonly _backgroundTable: OpeningHoursPickerTable;


    constructor(ohs: UIEventSource<OpeningHour[]> = new UIEventSource<OpeningHour[]>([])) {
        super();
        this._ohs = ohs;

        ohs.addCallback(oh => {
            ohs.setData(OH.MergeTimes(oh));
        })

        this._backgroundTable = new OpeningHoursPickerTable(this._ohs);
        this._backgroundTable.ConstructElement()
    }

    InnerRender(): BaseUIElement {
        return this._backgroundTable;
    }

    GetValue(): UIEventSource<OpeningHour[]> {
        return this._ohs
    }

    IsValid(t: OpeningHour[]): boolean {
        return true;
    }

    protected InnerConstructElement(): HTMLElement {
        return this._backgroundTable.ConstructElement();
    }

}