/*
 * OmniNX Installer - Clean Install Mode
 * Backup, selective cleanup from list, restore, then install when no OmniNX found.
 * Does not wipe whole card; only paths in deletion_lists_clean.h are removed.
 */

#include "install.h"
#include "backup.h"
#include "deletion_lists_clean.h"
#include "fs.h"
#include "gfx.h"
#include <libs/fatfs/ff.h>

#undef COLOR_CYAN
#undef COLOR_WHITE
#undef COLOR_GREEN
#undef COLOR_RED
#define COLOR_CYAN    0xFF00FFFF
#define COLOR_WHITE   0xFFFFFFFF
#define COLOR_GREEN   0xFF00FF00
#define COLOR_RED     0xFFFF0000

#define set_color install_set_color
#define check_and_clear_screen_if_needed install_check_and_clear_screen_if_needed
#define path_exists install_path_exists

// Clean mode: Backup user data
int clean_mode_backup(void) {
    set_color(COLOR_CYAN);
    gfx_printf("  Sichere: DBI, Tinfoil, prod.keys\n");
    set_color(COLOR_WHITE);
    int res = backup_user_data();
    if (res == FR_OK) {
        set_color(COLOR_GREEN);
        gfx_printf("  [OK] Sicherung abgeschlossen\n");
        set_color(COLOR_WHITE);
    }
    return res;
}

// Clean mode: Wipe using selective deletion list (does not wipe whole card)
int clean_mode_wipe(void) {
    check_and_clear_screen_if_needed();

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: atmosphere/\n");
    set_color(COLOR_WHITE);
    delete_path_list(clean_atmosphere_dirs_to_delete, "atmosphere subdirs");
    delete_path_list(clean_atmosphere_contents_dirs_to_delete, "atmosphere contents dirs");
    delete_path_list(clean_atmosphere_files_to_delete, "atmosphere files");

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: bootloader/\n");
    set_color(COLOR_WHITE);
    delete_path_list(clean_bootloader_dirs_to_delete, "bootloader dirs");
    delete_path_list(clean_bootloader_files_to_delete, "bootloader files");

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: config/\n");
    set_color(COLOR_WHITE);
    delete_path_list(clean_config_dirs_to_delete, "config dirs");

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: switch/\n");
    set_color(COLOR_WHITE);
    delete_path_list(clean_switch_dirs_to_delete, "switch dirs");
    delete_path_list(clean_switch_files_to_delete, "switch files");

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: Root-Dateien\n");
    set_color(COLOR_WHITE);
    delete_path_list(clean_root_files_to_delete, "root files");
    delete_path_list(clean_misc_dirs_to_delete, "misc dirs");
    delete_path_list(clean_misc_files_to_delete, "misc files");

    set_color(COLOR_CYAN);
    gfx_printf("  Bereinige: Alte Versionsmarker\n");
    set_color(COLOR_WHITE);
    delete_path_list(old_version_files_to_delete, "old version markers");

    set_color(COLOR_CYAN);
    gfx_printf("  Erstelle: switch/\n");
    set_color(COLOR_WHITE);
    f_mkdir("sd:/switch");

    set_color(COLOR_GREEN);
    gfx_printf("  Bereinigung abgeschlossen!\n");
    set_color(COLOR_WHITE);

    return FR_OK;
}

// Clean mode: Restore user data
int clean_mode_restore(void) {
    set_color(COLOR_CYAN);
    gfx_printf("  Stelle wieder her: DBI, Tinfoil, prod.keys\n");
    set_color(COLOR_WHITE);
    int res = restore_user_data();
    if (res == FR_OK) {
        set_color(COLOR_GREEN);
        gfx_printf("  [OK] Wiederherstellung abgeschlossen\n");
        set_color(COLOR_WHITE);
    }
    cleanup_backup();
    return res;
}

// Clean mode: Install files (reuse update mode install)
int clean_mode_install(omninx_variant_t variant) {
    return update_mode_install(variant);
}