#include "appstates/BackupMenuState.hpp"
#include "StateManager.hpp"
#include "appstates/ConfirmState.hpp"
#include "appstates/ProgressState.hpp"
#include "colors.hpp"
#include "config.hpp"
#include "fs/fs.hpp"
#include "fslib.hpp"
#include "input.hpp"
#include "keyboard.hpp"
#include "logger.hpp"
#include "remote/remote.hpp"
#include "sdl.hpp"
#include "strings.hpp"
#include "stringutil.hpp"
#include "system/system.hpp"
#include "ui/PopMessageManager.hpp"
#include "ui/TextScroll.hpp"
#include <cstring>

namespace
{
    /// @brief This is the length allotted for naming backups.
    constexpr size_t SIZE_BACKUP_NAME_LENGTH = 0x80;

    /// @brief This is just so there isn't random .zip comparisons everywhere.
    const char *STRING_ZIP_EXTENSION = ".zip";
} // namespace

// Declarations here. Definitions after class.
// Create new backup in targetPath
static void create_new_backup(sys::ProgressTask *task,
                              data::User *user,
                              data::TitleInfo *titleInfo,
                              fslib::Path targetPath,
                              BackupMenuState *spawningState);
// Overwrites and existing backup.
static void overwrite_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct);
// Restores a backup and requires confirmation to do so. Takes a shared_ptr to a TargetStruct.
static void restore_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct);
// Deletes a backup and requires confirmation to do so. Takes a shared_ptr to a TargetStruct.
static void delete_backup(sys::Task *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct);
// Uploads a backup to the remote server.
static void upload_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct);

BackupMenuState::BackupMenuState(data::User *user, data::TitleInfo *titleInfo, FsSaveDataType saveType)
    : m_user(user), m_titleInfo(titleInfo), m_saveType(saveType),
      m_directoryPath(config::get_working_directory() / m_titleInfo->get_path_safe_title()),
      m_dataStruct(std::make_shared<BackupMenuState::DataStruct>())
{
    static const char *STRING_ERROR_CONSTRUCTING = "Error constructing BackupMenuState: %s";

    if (!sm_isInitialized)
    {
        sm_panelWidth = sdl::text::get_width(22, strings::get_by_name(strings::names::CONTROL_GUIDES, 2)) + 64;
        // To do: Give classes an alternate so they don't have to be constructed.
        sm_backupMenu = std::make_shared<ui::Menu>(8, 8, sm_panelWidth - 14, 24, 600);
        sm_slidePanel = std::make_unique<ui::SlideOutPanel>(sm_panelWidth, ui::SlideOutPanel::Side::Right);
        sm_menuRenderTarget =
            sdl::TextureManager::create_load_texture("backupMenuTarget",
                                                     sm_panelWidth,
                                                     600,
                                                     SDL_TEXTUREACCESS_STATIC | SDL_TEXTUREACCESS_TARGET);
        sm_isInitialized = true;
    }

    // Check to make sure the directory exists.
    fslib::Path targetPath = config::get_working_directory() / titleInfo->get_path_safe_title();
    // This failing will immediately deactivate the state. The user *probably* won't even notice it!
    if (!fslib::directory_exists(targetPath) && !fslib::create_directory(targetPath))
    {
        logger::log(STRING_ERROR_CONSTRUCTING, "Error creating target directory on SD!");
        AppState::deactivate();
    }

    // Fill this out. Target path is not set here.
    m_dataStruct->user = m_user;
    m_dataStruct->titleInfo = m_titleInfo;
    m_dataStruct->journalSize = m_titleInfo->get_journal_size(m_saveType);
    m_dataStruct->spawningState = this;

    // String for the top of the panel.
    std::string panelString =
        stringutil::get_formatted_string("`%s` - %s", m_user->get_nickname(), m_titleInfo->get_title());

    // This needs sm_panelWidth or it'd be in the initializer list.
    m_titleScroll.create(panelString, 22, sm_panelWidth, 8, true, colors::WHITE);

    // This is a quick check to make sure the save has something in it before creating empty backups.
    fslib::Directory saveCheck(fs::DEFAULT_SAVE_ROOT);
    m_saveHasData = saveCheck.get_count() > 0;

    // This just fills out the menu.
    BackupMenuState::refresh();

    // This is here so I can bail if the remote isn't setup without causing anymore problems.
    remote::Storage *remote = remote::get_remote_storage();
    if (!remote || !remote->is_initialized())
    {
        return;
    }

    // First make sure the directory exists.
    std::string_view remoteTitle = remote->supports_utf8() ? titleInfo->get_title() : titleInfo->get_path_safe_title();
    if (!remote->directory_exists(remoteTitle) && !remote->create_directory(remoteTitle))
    {
        logger::log(STRING_ERROR_CONSTRUCTING, "Error creating directory for remote storage!");
        return;
    }

    // Now set it as the parent.
    remote::Item *parent = remote->get_directory_by_name(remoteTitle);
    if (!parent)
    {
        logger::log(STRING_ERROR_CONSTRUCTING, "Error getting parent for remote! This shouldn't be able to happen...");
        return;
    }
    remote->change_directory(parent);
}

BackupMenuState::~BackupMenuState()
{
    // Close the save.
    fslib::close_file_system(fs::DEFAULT_SAVE_MOUNT);
    // Close the panel.
    sm_slidePanel->clear_elements();

    // Return the remote to root.
    remote::Storage *remote = remote::get_remote_storage();
    if (remote && remote->is_initialized())
    {
        remote->return_to_root();
    }
}

void BackupMenuState::update()
{
    bool hasFocus = AppState::has_focus();

    if (input::button_pressed(HidNpadButton_A) && sm_backupMenu->get_selected() == 0 && m_saveHasData)
    {
        BackupMenuState::name_and_create_backup();
    }
    else if (input::button_pressed(HidNpadButton_A) && sm_backupMenu->get_selected() == 0 && !m_saveHasData)
    {
        // This just makes the little no save data found pop up.
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 0));
    }
    else if (input::button_pressed(HidNpadButton_A) && m_saveHasData && sm_backupMenu->get_selected() > 0)
    {
        BackupMenuState::confirm_backup_overwrite();
    }
    else if (input::button_pressed(HidNpadButton_A) && !m_saveHasData && sm_backupMenu->get_selected() > 0)
    {
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 0));
    }
    else if (input::button_pressed(HidNpadButton_Y) && sm_backupMenu->get_selected() > 0)
    {
        BackupMenuState::confirm_restore();
    }
    else if (input::button_pressed(HidNpadButton_X) && sm_backupMenu->get_selected() > 0)
    {
        BackupMenuState::confirm_delete();
    }
    else if (input::button_pressed(HidNpadButton_ZR) && sm_backupMenu->get_selected() > 0)
    {
        int selected = sm_backupMenu->get_selected() - 1;
        m_dataStruct->targetPath = m_directoryPath / m_directoryListing[selected];
        auto upload = std::make_shared<ProgressState>(upload_backup, m_dataStruct);
        StateManager::push_state(upload);
    }

    else if (input::button_pressed(HidNpadButton_B))
    {
        sm_slidePanel->close();
    }
    else if (sm_slidePanel->is_closed())
    {
        sm_slidePanel->reset();
        AppState::deactivate();
    }

    // Update title scrolling.
    m_titleScroll.update(hasFocus);
    // Update panel.
    sm_slidePanel->update(hasFocus);
    // This state bypasses the Slideout panel's normal behavior because it kind of has to.
    sm_backupMenu->update(hasFocus);
}

void BackupMenuState::render()
{
    // Save this locally.
    bool hasFocus = AppState::has_focus();

    // Clear panel target.
    sm_slidePanel->clear_target();

    // Grab the render target.
    SDL_Texture *slideTarget = sm_slidePanel->get_target();

    // Start with [Name] - [Title]
    m_titleScroll.render(slideTarget, hasFocus);

    sdl::render_line(slideTarget, 10, 42, sm_panelWidth - 10, 42, colors::WHITE);
    sdl::render_line(slideTarget, 10, 648, sm_panelWidth - 10, 648, colors::WHITE);
    sdl::text::render(slideTarget,
                      32,
                      673,
                      22,
                      sdl::text::NO_TEXT_WRAP,
                      colors::WHITE,
                      strings::get_by_name(strings::names::CONTROL_GUIDES, 2));

    // Clear menu target.
    sm_menuRenderTarget->clear(colors::TRANSPARENT);
    // render menu to it.
    sm_backupMenu->render(sm_menuRenderTarget->get(), hasFocus);
    // render it to panel target.
    sm_menuRenderTarget->render(slideTarget, 0, 43);

    sm_slidePanel->render(NULL, hasFocus);
}

void BackupMenuState::refresh()
{
    m_directoryListing.open(m_directoryPath);
    if (!m_directoryListing)
    {
        return;
    }

    sm_backupMenu->reset();
    sm_backupMenu->add_option(strings::get_by_name(strings::names::BACKUP_MENU, 0));
    for (int64_t i = 0; i < m_directoryListing.get_count(); i++)
    {
        sm_backupMenu->add_option(m_directoryListing[i]);
    }
}

void BackupMenuState::save_data_written()
{
    if (!m_saveHasData)
    {
        m_saveHasData = true;
    }
}

void BackupMenuState::name_and_create_backup()
{
    static const char *STRING_ERROR_CREATE_NEW = "Error creating new backup: %s";

    bool zip = config::get_by_key(config::keys::EXPORT_TO_ZIP);
    char backupName[SIZE_BACKUP_NAME_LENGTH + 1] = {0};

    std::snprintf(backupName,
                  SIZE_BACKUP_NAME_LENGTH,
                  "%s - %s",
                  m_user->get_path_safe_nickname(),
                  stringutil::get_date_string().c_str());

    // ZR is a shortcut to skip the keyboard popping up.
    if (!input::button_held(HidNpadButton_ZR) &&
        !keyboard::get_input(SwkbdType_QWERTY,
                             backupName,
                             strings::get_by_name(strings::names::KEYBOARD_STRINGS, 0),
                             backupName,
                             SIZE_BACKUP_NAME_LENGTH))
    {
        return;
    }

    if (zip && !std::strstr(backupName, STRING_ZIP_EXTENSION))
    {
        // This could have potential consequences...
        std::strncat(backupName, STRING_ZIP_EXTENSION, SIZE_BACKUP_NAME_LENGTH);
    }
    else if (!zip && !std::strstr(backupName, STRING_ZIP_EXTENSION) &&
             !fslib::directory_exists(m_directoryPath / backupName) &&
             !fslib::create_directory(m_directoryPath / backupName))
    {
        logger::log(STRING_ERROR_CREATE_NEW, "Error creating export directory.");
        return;
    }

    // We should now be able to create the final target path.
    fslib::Path targetPath = m_directoryPath / backupName;

    auto newBackupTask = std::make_shared<ProgressState>(create_new_backup, m_user, m_titleInfo, targetPath, this);
    StateManager::push_state(newBackupTask);
}

void BackupMenuState::confirm_backup_overwrite()
{
    // This has one subtracted to account for New Backup.
    int selected = sm_backupMenu->get_selected() - 1;

    std::string confirmationString =
        stringutil::get_formatted_string(strings::get_by_name(strings::names::BACKUPMENU_CONFIRMATIONS, 0),
                                         m_directoryListing[selected]);

    // This needs a new target path to pass.
    m_dataStruct->targetPath = m_directoryPath / m_directoryListing[selected];

    auto confirm = std::make_shared<ConfirmState<sys::ProgressTask, ProgressState, BackupMenuState::DataStruct>>(
        confirmationString,
        config::get_by_key(config::keys::HOLD_FOR_OVERWRITE),
        overwrite_backup,
        m_dataStruct);

    StateManager::push_state(confirm);
}

void BackupMenuState::confirm_restore()
{
    if ((m_saveType == FsSaveDataType_System || m_saveType == FsSaveDataType_SystemBcat) &&
        !config::get_by_key(config::keys::ALLOW_WRITING_TO_SYSTEM))
    {
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::BACKUPMENU_POPS, 0));
        return;
    }

    int selected = sm_backupMenu->get_selected() - 1;

    fslib::Path target = m_directoryPath / m_directoryListing[selected];

    if (fslib::directory_exists(target) && !fs::directory_has_contents(target))
    {
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 1));
        return;
    }
    else if (fslib::file_exists(target) && std::strcmp("zip", target.get_extension()) == 0 &&
             !fs::zip_has_contents(target))
    {
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 1));
        return;
    }

    m_dataStruct->targetPath = m_directoryPath / m_directoryListing[selected];

    std::string confirmationString =
        stringutil::get_formatted_string(strings::get_by_name(strings::names::BACKUPMENU_CONFIRMATIONS, 1),
                                         m_directoryListing[selected]);

    auto confirm = std::make_shared<ConfirmState<sys::ProgressTask, ProgressState, BackupMenuState::DataStruct>>(
        confirmationString,
        config::get_by_key(config::keys::HOLD_FOR_RESTORATION),
        restore_backup,
        m_dataStruct);

    StateManager::push_state(confirm);
}

void BackupMenuState::confirm_delete()
{
    int selected = sm_backupMenu->get_selected() - 1;

    m_dataStruct->targetPath = m_directoryPath / m_directoryListing[selected];

    std::string confirmationString =
        stringutil::get_formatted_string(strings::get_by_name(strings::names::BACKUPMENU_CONFIRMATIONS, 2),
                                         m_directoryListing[selected]);

    auto confirm = std::make_shared<ConfirmState<sys::Task, TaskState, BackupMenuState::DataStruct>>(
        confirmationString,
        config::get_by_key(config::keys::HOLD_FOR_DELETION),
        delete_backup,
        m_dataStruct);

    StateManager::push_state(confirm);
}

// This is the function to create new backups.
static void create_new_backup(sys::ProgressTask *task,
                              data::User *user,
                              data::TitleInfo *titleInfo,
                              fslib::Path targetPath,
                              BackupMenuState *spawningState)
{
    // SaveMeta
    FsSaveDataInfo *saveInfo = user->get_save_info_by_id(titleInfo->get_application_id());
    if (!saveInfo)
    {
        logger::log("Error retrieving save data information for %016lX.", titleInfo->get_application_id());
        task->finished();
        return;
    }

    // I got tired of typing out the cast.
    fs::SaveMetaData saveMeta;
    bool hasMeta = fs::fill_save_meta_data(saveInfo, saveMeta);

    // This extension search is lazy and needs to be revised.
    if (config::get_by_key(config::keys::EXPORT_TO_ZIP) || std::strstr(targetPath.c_string(), "zip"))
    {
        zipFile newBackup = zipOpen64(targetPath.c_string(), APPEND_STATUS_CREATE);
        if (!newBackup)
        {
            // To do: Pop up.
            logger::log("Error opening zip for backup.");
            task->finished();
            return;
        }

        if (hasMeta)
        {
            // Data for save meta.
            zip_fileinfo saveMetaInfo;
            fs::create_zip_fileinfo(saveMetaInfo);

            // Write meta to zip.
            int zipError = zipOpenNewFileInZip64(newBackup,
                                                 fs::NAME_SAVE_META.data(),
                                                 &saveMetaInfo,
                                                 NULL,
                                                 0,
                                                 NULL,
                                                 0,
                                                 NULL,
                                                 Z_DEFLATED,
                                                 config::get_by_key(config::keys::ZIP_COMPRESSION_LEVEL),
                                                 0);
            if (zipError == ZIP_OK)
            {
                zipWriteInFileInZip(newBackup, &saveMeta, sizeof(fs::SaveMetaData));
                zipCloseFileInZip(newBackup);
            }
        }
        fs::copy_directory_to_zip(fs::DEFAULT_SAVE_ROOT, newBackup, task);
        zipClose(newBackup, NULL);
    }
    else
    {
        {
            fslib::Path saveMetaPath = targetPath / fs::NAME_SAVE_META;
            fslib::File saveMetaOut(saveMetaPath, FsOpenMode_Create | FsOpenMode_Write, sizeof(fs::SaveMetaData));
            if (saveMetaOut && hasMeta)
            {
                saveMetaOut.write(&saveMeta, sizeof(fs::SaveMetaData));
            }
        }
        fs::copy_directory(fs::DEFAULT_SAVE_ROOT, targetPath, 0, {}, task);
    }

    // Refresh.
    spawningState->refresh();

    task->finished();
}

static void overwrite_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct)
{
    // I hate typing this stuff over and over.
    static const char *STRING_ERROR_PREFIX = "Error overwriting backup: %s";

    // Might need this later.
    FsSaveDataInfo *saveInfo = dataStruct->user->get_save_info_by_id(dataStruct->titleInfo->get_application_id());

    // Wew this is a fun one to read, but it takes care of everything in one go.
    if ((fslib::directory_exists(dataStruct->targetPath) &&
         !fslib::delete_directory_recursively(dataStruct->targetPath)) ||
        (fslib::file_exists(dataStruct->targetPath) && !fslib::delete_file(dataStruct->targetPath)))
    {
        logger::log(STRING_ERROR_PREFIX, fslib::get_error_string());
        task->finished();
        return;
    }

    // Gonna need a new save meta.
    fs::SaveMetaData meta;
    bool hasMeta = fs::fill_save_meta_data(saveInfo, meta);


    if (std::strstr(STRING_ZIP_EXTENSION, dataStruct->targetPath.c_string()))
    {
        zipFile backupZip = zipOpen64(dataStruct->targetPath.c_string(), APPEND_STATUS_CREATE);
        if (!backupZip)
        {
            logger::log("Error overwriting backup: Couldn't create new zip!");
            task->finished();
            return;
        }


        // Need the zip info for the meta.
        if (hasMeta)
        {
            zip_fileinfo saveMetaInfo;
            fs::create_zip_fileinfo(saveMetaInfo);

            int zipError = zipOpenNewFileInZip64(backupZip,
                                                 fs::NAME_SAVE_META.data(),
                                                 &saveMetaInfo,
                                                 NULL,
                                                 0,
                                                 NULL,
                                                 0,
                                                 NULL,
                                                 Z_DEFLATED,
                                                 config::get_by_key(config::keys::ZIP_COMPRESSION_LEVEL),
                                                 0);
            if (zipError == ZIP_OK)
            {
                zipWriteInFileInZip(backupZip, &meta, sizeof(fs::SaveMetaData));
                zipCloseFileInZip(backupZip);
            }
        }

        fs::copy_directory_to_zip(fs::DEFAULT_SAVE_ROOT, backupZip, task);
        zipClose(backupZip, NULL);
    } // I hope this check works for making sure this is a folder
    else if (dataStruct->targetPath.get_extension() == nullptr && fslib::create_directory(dataStruct->targetPath))
    {
        // Write this quick.
        {
            fslib::Path metaPath = dataStruct->targetPath / fs::NAME_SAVE_META;
            fslib::File metaFile(metaPath, FsOpenMode_Create | FsOpenMode_Write, sizeof(fs::SaveMetaData));
            if (metaFile && hasMeta)
            {
                metaFile.write(&meta, sizeof(fs::SaveMetaData));
            }
        }

        fs::copy_directory(fs::DEFAULT_SAVE_ROOT, dataStruct->targetPath, 0, {}, task);
    }
    task->finished();
}

static void restore_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct)
{
    // Going to need this later.
    FsSaveDataInfo *saveInfo = dataStruct->user->get_save_info_by_id(dataStruct->titleInfo->get_application_id());
    if (!saveInfo)
    {
        // To do: Log this.
        task->finished();
        return;
    }

    // Wipe the save root first. Forgot to commit the changes before. Oops.
    if (!fslib::delete_directory_recursively(fs::DEFAULT_SAVE_ROOT) ||
        !fslib::commit_data_to_file_system(fs::DEFAULT_SAVE_MOUNT))
    {
        logger::log("Error restoring save: %s", fslib::get_error_string());
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 2));
        task->finished();
        return;
    }

    if (fslib::directory_exists(dataStruct->targetPath))
    {
        {
            // Process the save meta if it's there.
            fs::SaveMetaData meta = {0};
            fslib::Path saveMetaPath = dataStruct->targetPath / fs::NAME_SAVE_META;
            fslib::File saveMetaFile(saveMetaPath, FsOpenMode_Read);
            if (saveMetaFile && saveMetaFile.read(&meta, sizeof(fs::SaveMetaData)) == sizeof(fs::SaveMetaData))
            {
                // Set this so at least the user knows something is going on. Extending saves can take a decent chunk of time.
                task->set_status(strings::get_by_name(strings::names::BACKUPMENU_STATUS, 0));
                fs::process_save_meta_data(saveInfo, meta);
            }
        }

        fs::copy_directory(dataStruct->targetPath,
                           fs::DEFAULT_SAVE_ROOT,
                           dataStruct->journalSize,
                           fs::DEFAULT_SAVE_MOUNT,
                           task);
    }
    else if (std::strstr(dataStruct->targetPath.c_string(), ".zip") != NULL)
    {
        unzFile targetZip = unzOpen64(dataStruct->targetPath.c_string());
        if (!targetZip)
        {
            ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                                strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 3));
            logger::log("Error opening zip for reading.");
            task->finished();
            return;
        }

        {
            // I'm not sure if this is risky or not. Guess we'll find out...
            fs::SaveMetaData meta = {0};
            // The locate_file_in_zip should pinpoint the meta file.
            if (fs::locate_file_in_zip(targetZip, fs::NAME_SAVE_META) && unzOpenCurrentFile(targetZip) == UNZ_OK &&
                unzReadCurrentFile(targetZip, &meta, sizeof(fs::SaveMetaData)) == sizeof(fs::SaveMetaData))
            {
                task->set_status(strings::get_by_name(strings::names::BACKUPMENU_STATUS, 0));
                fs::process_save_meta_data(saveInfo, meta);
            }
        }

        fs::copy_zip_to_directory(targetZip,
                                  fs::DEFAULT_SAVE_ROOT,
                                  dataStruct->journalSize,
                                  fs::DEFAULT_SAVE_MOUNT,
                                  task);
        unzClose(targetZip);
    }
    else
    {
        fs::copy_file(dataStruct->targetPath,
                      fs::DEFAULT_SAVE_ROOT,
                      dataStruct->journalSize,
                      fs::DEFAULT_SAVE_MOUNT,
                      task);
    }

    // Update this just in case.
    dataStruct->spawningState->save_data_written();

    task->finished();
}

static void delete_backup(sys::Task *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct)
{
    if (task)
    {
        task->set_status(strings::get_by_name(strings::names::DELETING_FILES, 0), dataStruct->targetPath.c_string());
    }

    if (fslib::directory_exists(dataStruct->targetPath) && !fslib::delete_directory_recursively(dataStruct->targetPath))
    {
        logger::log("Error deleting folder backup: %s", fslib::get_error_string());
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 4));
    }
    else if (fslib::file_exists(dataStruct->targetPath) && !fslib::delete_file(dataStruct->targetPath))
    {
        logger::log("Error deleting backup: %s", fslib::get_error_string());
        ui::PopMessageManager::push_message(ui::PopMessageManager::DEFAULT_MESSAGE_TICKS,
                                            strings::get_by_name(strings::names::POP_MESSAGES_BACKUP_MENU, 4));
    }
    dataStruct->spawningState->refresh();
    task->finished();
}

static void upload_backup(sys::ProgressTask *task, std::shared_ptr<BackupMenuState::DataStruct> dataStruct)
{
    if (task)
    {
        task->set_status(strings::get_by_name(strings::names::BACKUPMENU_STATUS, 1),
                         dataStruct->targetPath.get_filename().data());
    }

    // To do: This but flashier.
    remote::Storage *remote = remote::get_remote_storage();

    remote->upload_file(dataStruct->targetPath);

    task->finished();
}