/*
 * Copyright (C) 2023 Red Hat, Inc.
 * SPDX-License-Identifier: LGPL-2.1-or-later
 */
import cockpit from "cockpit";

import { debug } from "../helpers/log.js";

import { Page as PageDateAndTime } from "./datetime/index.js";
import { Page as PageProgress } from "./installation/index.js";
import { Page as PageInstallationLanguage } from "./localization/index.js";
import { Page as PageNetworkConfiguration } from "./network/index.js";
import { Page as PageReviewConfiguration } from "./review/index.js";
import { Page as PageSoftwareSelection } from "./software/index.js";
import { Page as PageInstallationMethod } from "./storage/installation-method/index.js";
import { Page as PageMountPointMapping } from "./storage/mount-point-mapping/index.js";
import { Page as PageStorageConfiguration } from "./storage/storage-configuration/index.js";
import { Page as PageAccounts } from "./users/index.js";

const _ = cockpit.gettext;

export const getSteps = (automatedInstall, userInterfaceConfig, args) => {
    const mountPointMappingStep = new PageMountPointMapping(args);
    const hiddenScreens = userInterfaceConfig.hidden_webui_pages || [];
    const stepsOrder = [
        new PageInstallationLanguage(args),
        new PageNetworkConfiguration(args),
        new PageDateAndTime(args),
        new PageSoftwareSelection(args),
        new PageInstallationMethod(args),
        new PageStorageConfiguration(args),
        {
            id: "anaconda-screen-storage-configuration-manual",
            isHidden: mountPointMappingStep.isHidden,
            label: _("Storage configuration"),
            steps: [mountPointMappingStep],
        },
        new PageAccounts(args),
        new PageReviewConfiguration(args),
        new PageProgress(args),
    ];

    /* Screens can be hidden in two ways:
     * 1. Dynamically: Controlled by the 'Page.isHidden' method in individual components,
     *    e.g., see 'MountPointMapping.jsx'.
     * 2. Statically: Configured via the 'hidden_webui_pages' key in the 'anaconda.conf'
     *    For example, the 'Account Creation' screen is hidden in the 'Workstation' ISO
     *    because this step is handled by the 'Gnome Initial Setup' tool during the first boot.
     */
    return stepsOrder
            .filter(s => {
                const isHidden = hiddenScreens.includes(s.id);

                if (isHidden) {
                    debug(
                        `Screen '${s.id}' will not be displayed because it is hidden by the Anaconda configuration file.`
                    );
                }

                return !isHidden;
            })
            .map((s, i) => {
                s.isFirstScreen = automatedInstall ? s.id === "anaconda-screen-review" : i === 0;
                return s;
            });
};