/** @odoo-module **/

import { registry } from "@web/core/registry";
import { barcodeGenericHandlers } from '@barcodes/barcode_handlers';
import { patch } from "@web/core/utils/patch";

// 定义新的 clickOnButton 函数
function customClickOnButton(selector) {
    console.log("This is the custom clickOnButton function!");

    const buttons = document.body.querySelectorAll(selector);

    let length = buttons.length;
    if (length > 0) {
        buttons[length - 1].click();
    } else {
        console.warn(`Button with selector ${selector} not found`);
    }
}

patch(barcodeGenericHandlers, "start", {
    start(env, { ui, barcode, notification }) {
        // 使用新定义的 clickOnButton 函数
        const COMMANDS = {
            "O-CMD.EDIT": () => customClickOnButton(".o_form_button_edit"),
            "O-CMD.DISCARD": () => customClickOnButton(".o_form_button_cancel"),
            "O-CMD.SAVE": () => customClickOnButton(".o_form_button_save"),
            "O-CMD.PREV": () => customClickOnButton(".o_pager_previous"),
            "O-CMD.NEXT": () => customClickOnButton(".o_pager_next"),
            "O-CMD.PAGER-FIRST": () => updatePager("first"),
            "O-CMD.PAGER-LAST": () => updatePager("last"),
            "O-CMD.CONFIRM": () => customClickOnButton(".jikimo_button_confirm"),
            "O-CMD.FLUSHED": () => customClickOnButton(".jikimo_button_flushed"),
        };

        barcode.bus.addEventListener("barcode_scanned", (ev) => {
            const barcode = ev.detail.barcode;
            if (barcode.startsWith("O-BTN.")) {
                let targets = [];
                try {
                    targets = getVisibleElements(ui.activeElement, `[barcode_trigger=${barcode.slice(6)}]`);
                } catch (_e) {
                    console.warn(`Barcode '${barcode}' is not valid`);
                }
                for (let elem of targets) {
                    elem.click();
                }
            }
            if (barcode.startsWith("O-CMD.")) {
                const fn = COMMANDS[barcode];
                if (fn) {
                    fn();
                } else {
                    notification.add(env._t("Barcode: ") + `'${barcode}'`, {
                        title: env._t("Unknown barcode command"),
                        type: "danger"
                    });
                }
            }
        });
    }
})