/*!
 * SAPUI5
 * Copyright (c) 2025 SAP SE or an SAP affiliate company. All rights reserved.
 */
import { MetadataOptions } from "sap/ui/base/ManagedObject";
import SearchModel from "../../SearchModel";
import i18n from "../../i18n";
import { OverflowToolbarPriority } from "sap/m/library";
import OverflowToolbarLayoutData from "sap/m/OverflowToolbarLayoutData";
import Device from "sap/ui/Device";
import Button, { $ButtonSettings } from "sap/m/Button";

/**
 * Add selected result items to basket
 *
 */

/**
 * Constructs a new <code>SearchBasketAddButton</code> to display a button to add result items to the search basket.
 *
 * @param {string} [sId] ID for the new control, generated automatically if no ID is given
 *
 * @class
 *
 * This is the SAPUI5 search basket button control to display a button to add result items to the search basket.
 * Use in combination with control SearchCompositeControl by the Enterprise Search Team.
 *
 * @extends sap.m.OverflowToolbarButton
 *
 * @author SAP SE
 * @version 1.150.1
 *
 * @see https://help.sap.com/viewer/691cb949c1034198800afde3e5be6570/2.0.08/en-US/ce86ef2fd97610149eaaaa0244ca4d36.html SAP HANA Search Developer Guide
 * @see https://help.sap.com/docs/SAP_S4HANA_ON-PREMISE/90b263323d0a4976bcda415e6bd20ea4/d93d53ef27074bbf9a4849c4a4c3e360.html Enterprise Search in SAP S/4HANA
 *
 *
 * @constructor
 * @public
 * @alias sap.esh.search.ui.controls.basket.SearchBasketAddButton
 * @since 1.143.0
 * @name sap.esh.search.ui.controls.basket.SearchBasketAddButton
 *
 */

/**
 * @namespace sap.esh.search.ui.controls
 */
export default class SearchBasketAddButton extends Button {
    static readonly metadata: MetadataOptions = {
        library: "sap.esh.search.ui.controls.basket",
        properties: {},
        aggregations: {},
    };

    constructor(sId?: string, settings?: $ButtonSettings) {
        if (!settings) {
            settings = {};
        }
        if (!settings?.icon) {
            settings.icon = "sap-icon://cart-4";
        }
        /* if (!settings?.text) {.  do not set default text, we will show a button with icon-only by default
            settings.text = i18n.getText("addToBasket");
        } */
        if (!settings?.tooltip) {
            settings.tooltip = i18n.getText("addToBasket");
        }
        super(sId, settings);

        this.attachPress(() => {
            const searchModel = this.getModel() as SearchModel;
            const searchCompControl = searchModel.getSearchCompositeControlInstanceByChildControl(this);
            const publicResultItems = searchCompControl.getPublicSearchModel().getProperty("/results/items");
            if (searchCompControl) {
                // update basket items
                if (publicResultItems.some((item) => item.selected)) {
                    // update basket items
                    const oSearchBasketModel = searchCompControl.getSearchBasketModel();
                    const itemsAddedCount = publicResultItems.filter((item) => item.selected).length;
                    oSearchBasketModel.updateBasketItems(publicResultItems, [], true); // keep existing items of basket, just add new items
                    searchModel.setProperty("/basketCount", oSearchBasketModel.getProperty("/rows").length);
                    oSearchBasketModel.selectAllItems();
                    oSearchBasketModel.setProperty("/_skipSelectionChange", true);
                    for (const item of publicResultItems) {
                        item.setSelected(false);
                    }
                    setTimeout(() => {
                        oSearchBasketModel.setProperty("/_skipSelectionChange", false);
                    }, 1000);
                    oSearchBasketModel.logItemAdd(itemsAddedCount);
                }
            }
        });

        this.bindProperty("visible", {
            parts: [
                { path: "/config/basketAddButton" },
                { path: "/config/basketLinkByResultViewItemSelection" },
                { path: "/businessObjSearchEnabled" },
                { path: "/resultviewSelectionVisibility" },
            ],
            formatter: (
                basketAddButton: boolean,
                basketLinkByResultViewItemSelection: boolean,
                businessObjSearchEnabled: boolean,
                resultviewSelectionVisibility: boolean
            ): boolean => {
                // do not show button on phones
                // do not show button for value help mode
                const searchModel = this.getModel() as SearchModel;
                return (
                    !Device.system.phone &&
                    !searchModel.config.optimizeForValueHelp &&
                    basketAddButton &&
                    !basketLinkByResultViewItemSelection &&
                    businessObjSearchEnabled &&
                    resultviewSelectionVisibility
                );
            },
        });

        this.addStyleClass("searchBarBasketAddItemsButton");
        this.setLayoutData(
            new OverflowToolbarLayoutData({ priority: OverflowToolbarPriority.NeverOverflow })
        );

        return this;
    }

    static renderer = {
        apiVersion: 2,
    };
}