PHP Decode

<?php
/*   ________________________________________
    |                 GarudaCBT              |
    |    https://github.com/garudacbt/cbt    |
    |________________________________________|
*/
defined("\102\x41\123\x45\120\x41\x54\x48") or exit("\116\x6f\x20\144\151\162\145\143\x74\40\163\x63\162\x69\x70\164\40\141\x63\143\145\163\x73\x20\141\x6c\x6c\157\167\145\144");
class Dbmanager extends CI_Controller
{
    public function __construct()
    {
        goto yQxiq;
        nn2qJ:
        YNpDy:
        goto Izw4O;
        WMOah:
        $this->load->model("\x44\141\163\150\142\x6f\x61\x72\x64\137\x6d\x6f\x64\x65\x6c", "\x64\141\x73\150\x62\157\141\x72\x64");
        goto yIf7_;
        GYcTb:
        show_error("\x48\x61\156\171\141\x20\x41\x64\x6d\x69\x6e\40\171\x61\x6e\x67\x20\x62\157\154\x65\x68\40\155\x65\x6e\x67\141\x6b\x73\145\163\40\x68\141\x6c\x61\155\141\156\40\151\x6e\x69", 403, "\x41\153\163\145\x73\x20\144\x69\154\141\x72\141\x6e\x67");
        goto nn2qJ;
        OdHIi:
        j_9FR:
        goto TAosH;
        yIf7_:
        $this->load->helper("\x64\151\x72\145\143\x74\157\x72\x79");
        goto IWE5E;
        dKKaA:
        $this->load->model("\x53\x65\164\164\x69\x6e\x67\163\x5f\155\x6f\144\145\154", "\x73\145\164\164\x69\x6e\x67\163");
        goto WMOah;
        TAosH:
        $this->load->library("\x75\x70\x6c\x6f\141\144");
        goto dKKaA;
        Izw4O:
        goto j_9FR;
        goto ioUva;
        lSQTl:
        redirect("\141\165\164\150");
        goto OdHIi;
        TP8pt:
        if ($this->ion_auth->is_admin()) {
            goto YNpDy;
        }
        goto GYcTb;
        kS63N:
        if (!$this->ion_auth->logged_in()) {
            goto taKPZ;
        }
        goto TP8pt;
        yQxiq:
        parent::__construct();
        goto kS63N;
        ioUva:
        taKPZ:
        goto lSQTl;
        IWE5E:
    }
    public function output_json($data, $encode = true)
    {
        goto uuWPU;
        W2f6b:
        $this->output->set_content_type("\141\160\x70\154\x69\143\141\x74\151\x6f\x6e\x2f\152\x73\x6f\156")->set_output($data);
        goto PNKU0;
        tuAR9:
        NaBzp:
        goto W2f6b;
        uuWPU:
        if (!$encode) {
            goto NaBzp;
        }
        goto mCi_d;
        mCi_d:
        $data = json_encode($data);
        goto tuAR9;
        PNKU0:
    }
    public function index()
    {
        goto vReCD;
        OII9T:
        JoV3o:
        goto X3bI3;
        OOcjx:
        $data["\x74\141\x62\x6c\x65\x73"] = $this->db->list_tables();
        goto gLmWj;
        vReCD:
        $user = $this->ion_auth->user()->row();
        goto fL7b5;
        nGBpz:
        $data["\163\155\164\137\141\143\164\x69\166\145"] = $this->dashboard->getSemesterActive();
        goto tSSXv;
        N73w6:
        $this->load->view("\137\164\x65\x6d\x70\x6c\141\x74\145\x73\x2f\x64\x61\x73\150\x62\x6f\x61\x72\x64\x2f\x5f\146\x6f\x6f\164\145\162");
        goto eJF3i;
        QSpUM:
        $data["\x74\x70"] = $this->dashboard->getTahun();
        goto FnjIf;
        VA2HG:
        $data["\x73\x6d\164"] = $this->dashboard->getSemester();
        goto nGBpz;
        fL7b5:
        $data = ["\x75\163\145\162" => $user, "\x6a\x75\x64\165\154" => "\x42\141\143\x6b\165\160\40\x64\x61\x6e\x20\122\x65\x73\164\x6f\162\145", "\163\x75\x62\x6a\165\144\165\x6c" => "\x42\x61\x63\x6b\x75\x70\40\123\x65\155\165\x61\x20\x44\141\x74\x61\142\141\163\x65\x20\x64\141\x6e\x20\106\x69\154\x65", "\x70\x72\157\x66\x69\154\145" => $this->dashboard->getProfileAdmin($user->id), "\x73\145\164\164\151\x6e\x67" => $this->dashboard->getSetting()];
        goto QSpUM;
        GmAmI:
        $arrFile = [];
        goto cH1ds;
        FnjIf:
        $data["\164\160\137\x61\143\x74\x69\x76\145"] = $this->dashboard->getTahunActive();
        goto VA2HG;
        cH1ds:
        foreach ($list as $key => $value) {
            goto VXFyL;
            x67V5:
            RaydT:
            goto N203R;
            jbrEr:
            $nama = $nfile[0];
            goto MXudR;
            VXFyL:
            $nfile = explode("\56", $value);
            goto jbrEr;
            tkL06:
            $tgl = filemtime("\x2e\x2f\x62\141\143\x6b\165\160\163\57" . $value);
            goto m5gkS;
            MXudR:
            $type = $nfile[1];
            goto tkL06;
            DuBKI:
            $arrFile[$key] = ["\x74\x79\160\x65" => $type, "\x6e\x61\x6d\141" => $nama, "\164\x67\154" => $tgl, "\x73\151\172\145" => $size, "\x73\162\143" => $value];
            goto x67V5;
            m5gkS:
            $size = $this->formatSizeUnits(filesize("\x2e\x2f\142\x61\143\x6b\x75\160\163\x2f" . $value));
            goto DuBKI;
            N203R:
        }
        goto OII9T;
        gLmWj:
        $this->load->view("\x5f\x74\x65\x6d\x70\154\x61\164\x65\163\x2f\144\x61\163\x68\x62\157\x61\x72\x64\57\x5f\x68\x65\141\x64\x65\x72", $data);
        goto UzmlK;
        UzmlK:
        $this->load->view("\x73\145\164\x74\151\x6e\x67\x2f\144\142");
        goto N73w6;
        tSSXv:
        $list = directory_map("\x2e\x2f\142\141\143\153\165\160\x73\57");
        goto GmAmI;
        X3bI3:
        $data["\154\x69\163\x74"] = $arrFile;
        goto OOcjx;
        eJF3i:
    }
    public function manage()
    {
        goto N0DMa;
        lsIX6:
        foreach ($tables as $table) {
            $data_tables[$table] = $this->settings->toJSON($table);
            BN9_S:
        }
        goto RrYQs;
        glYXx:
        $data["\x73\x6d\164\137\x61\143\x74\151\166\x65"] = $this->dashboard->getSemesterActive();
        goto C1wE1;
        RJnpw:
        $data["\x73\155\x74"] = $this->dashboard->getSemester();
        goto glYXx;
        RrYQs:
        JkYS4:
        goto q4Itj;
        XX5FR:
        $this->load->view("\163\145\x74\x74\151\x6e\x67\x2f\155\x61\x6e\141\x67\145");
        goto NJstw;
        N0DMa:
        $user = $this->ion_auth->user()->row();
        goto qFU0L;
        NJstw:
        $this->load->view("\137\x74\145\x6d\160\x6c\x61\x74\145\x73\x2f\x64\141\163\150\142\157\x61\x72\x64\57\137\146\157\157\x74\145\x72");
        goto Mw73O;
        q4Itj:
        $data["\164\141\x62\x6c\145\x73"] = $data_tables;
        goto UCkaY;
        l18sJ:
        $tables = $this->db->list_tables();
        goto lsIX6;
        Bx99S:
        $data["\164\x70"] = $this->dashboard->getTahun();
        goto q2VKp;
        C1wE1:
        $data_tables = [];
        goto l18sJ;
        qFU0L:
        $data = ["\165\163\145\162" => $user, "\x6a\165\x64\x75\154" => "\x42\145\x72\163\151\x68\153\x61\156\x20\x44\141\164\x61", "\x73\165\x62\x6a\165\144\165\x6c" => "\x48\141\x70\x75\x73\40\104\x61\x74\141", "\160\x72\157\146\151\x6c\145" => $this->dashboard->getProfileAdmin($user->id), "\163\x65\164\164\x69\156\147" => $this->dashboard->getSetting()];
        goto Bx99S;
        UCkaY:
        $this->load->view("\137\x74\145\155\160\x6c\141\x74\145\x73\x2f\x64\x61\x73\150\142\157\x61\162\144\x2f\x5f\150\x65\141\144\145\x72", $data);
        goto XX5FR;
        q2VKp:
        $data["\164\160\x5f\x61\x63\164\151\166\x65"] = $this->dashboard->getTahunActive();
        goto RJnpw;
        Mw73O:
    }
    public function truncate()
    {
        goto J44Cd;
        J44Cd:
        $tables = $this->db->list_tables();
        goto mGVEo;
        Dun0i:
        $this->output_json(["\163\164\141\164\165\163" => true]);
        goto HCOOM;
        mGVEo:
        $this->settings->truncate($tables);
        goto Dun0i;
        HCOOM:
    }
    public function backupDb()
    {
        goto eVQ9z;
        MnivV:
        $this->load->helper("\146\x69\x6c\x65");
        goto gu5Ps;
        sfr8F:
        $prefs = ["\164\141\142\154\x65\163" => $this->db->list_tables(), "\151\147\x6e\x6f\162\145" => array(), "\146\x6f\162\x6d\x61\164" => "\172\x69\160", "\x66\x69\154\145\x6e\141\x6d\145" => "\142\141\x63\153\165\160\x2e\x73\161\154", "\141\144\x64\x5f\144\162\x6f\x70" => TRUE, "\x61\x64\x64\137\x69\x6e\x73\x65\x72\x74" => TRUE, "\156\x65\167\x6c\x69\x6e\x65" => "\12"];
        goto eVfDf;
        wQvCt:
        $this->output_json(["\x74\171\160\145" => "\144\141\x74\x61\142\x61\x73\145", "\x6d\x65\163\163\x61\147\145" => "\x44\141\164\x61\x62\x61\x73\145\x20\142\x65\x72\150\x61\163\151\154\x20\x64\x69\142\141\x63\153\165\x70"]);
        goto j2Who;
        eVfDf:
        $backup = $this->dbutil->backup($prefs);
        goto MnivV;
        gu5Ps:
        write_file("\x2e\x2f\142\141\x63\x6b\165\x70\163\57\x62\x61\143\153\x75\160\x2d\144\142\x2d" . date("\131\x2d\155\55\x64\x2d\110\x2d\151\55\x73") . "\56\x73\x71\x6c\x2e\172\x69\x70", $backup);
        goto wQvCt;
        eVQ9z:
        $this->load->dbutil();
        goto kOZw8;
        kOZw8:
        $this->dbutil->optimize_database();
        goto sfr8F;
        j2Who:
    }
    public function backupData()
    {
        goto aR6nM;
        aR6nM:
        $this->load->library("\172\x69\x70");
        goto xCOtX;
        OIuh5:
        $this->zip->archive("\56\x2f\x62\x61\x63\153\165\160\163\57\142\141\x63\x6b\165\160\x2d\146\151\x6c\145\55" . date("\131\x2d\155\55\x64\x2d\110\x2d\151\x2d\163") . "\x2e\x7a\151\160");
        goto EKCM0;
        EKCM0:
        $this->output_json(["\x74\171\160\x65" => "\146\x69\154\x65", "\x6d\x65\163\163\x61\147\145" => "\106\x69\x6c\x65\40\144\x61\x74\141\40\x62\x65\x72\150\141\163\151\x6c\x20\x64\151\142\141\x63\153\x75\x70"]);
        goto XIKJZ;
        xCOtX:
        $this->zip->read_dir("\165\x70\x6c\x6f\141\x64\x73");
        goto OIuh5;
        XIKJZ:
    }
    public function hapusBackup($src)
    {
        goto dymNU;
        REyRa:
        $this->output_json(["\163\x74\141\164\x75\x73" => false, "\155\x65\163\x73\141\147\145" => "\x47\x61\147\x61\154\x20\x6d\x65\x6e\147\x68\x61\x70\165\x73\40\x62\141\x63\153\165\x70"]);
        goto Ybyo6;
        bTTLc:
        JZola:
        goto i_WPt;
        yh1Nf:
        e64Ob:
        goto Ir921;
        Ybyo6:
        goto e64Ob;
        goto bTTLc;
        dymNU:
        if (unlink("\x2e\57\x62\141\143\x6b\165\x70\x73\x2f" . $src)) {
            goto JZola;
        }
        goto REyRa;
        i_WPt:
        $this->output_json(["\163\164\141\164\x75\163" => true, "\x6d\x65\x73\x73\141\147\x65" => "\x42\x61\x63\x6b\x75\x70\x20\x62\x65\x72\x68\141\163\151\154\x20\144\151\x68\141\x70\165\x73"]);
        goto yh1Nf;
        Ir921:
    }
    function formatSizeUnits($bytes)
    {
        goto JfOmx;
        Q24c6:
        u7FSS:
        goto F8w92;
        i1DZt:
        return $bytes;
        goto EhBnB;
        X1h6P:
        w4ys0:
        goto yGoZc;
        g4jLr:
        if ($bytes > 1) {
            goto w4ys0;
        }
        goto CL35M;
        ugc8Y:
        goto H1LgM;
        goto FrGaI;
        JfOmx:
        if ($bytes >= 1073741824) {
            goto u7FSS;
        }
        goto zJIQa;
        F8w92:
        $bytes = number_format($bytes / 1073741824, 2) . "\40\107\x42";
        goto QV0LW;
        FrGaI:
        FLbQ8:
        goto SkdkK;
        zJIQa:
        if ($bytes >= 1048576) {
            goto Fc2a_;
        }
        goto fG2v8;
        RxRUA:
        goto H1LgM;
        goto Q24c6;
        Zc1ro:
        $bytes = number_format($bytes / 1024, 2) . "\40\113\x42";
        goto Cq_HV;
        QV0LW:
        goto H1LgM;
        goto U_P38;
        Cq_HV:
        goto H1LgM;
        goto X1h6P;
        yGoZc:
        $bytes = $bytes . "\40\x62\171\164\145\163";
        goto ugc8Y;
        eYND6:
        $bytes = "\60\40\142\171\x74\x65\x73";
        goto RxRUA;
        CL35M:
        if ($bytes == 1) {
            goto FLbQ8;
        }
        goto eYND6;
        VdpIj:
        $bytes = number_format($bytes / 1048576, 2) . "\x20\x4d\x42";
        goto Ud1O8;
        U_P38:
        Fc2a_:
        goto VdpIj;
        ro0GU:
        H1LgM:
        goto i1DZt;
        SkdkK:
        $bytes = $bytes . "\40\x62\x79\x74\145";
        goto ro0GU;
        Ud1O8:
        goto H1LgM;
        goto sqPmG;
        fG2v8:
        if ($bytes >= 1024) {
            goto LbdtF;
        }
        goto g4jLr;
        sqPmG:
        LbdtF:
        goto Zc1ro;
        EhBnB:
    }
}