singo

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class User extends CI_Controller {

    var $valid = false,
    $cs_email = 'no-reply@com.com';
    protected $linkPage;
    protected $segment = 3;
    protected $totalPage = 0;
    protected $perPage = 20;

    function __construct()
    {
        parent::__construct();
        $this->load->model('user_model');
        $this->load->model('admin_model');
        $this->load->model('security_model');
        $this->session->set_userdata('table_prefix', $this->config->item('table_prefix'));
        $this->valid = $this->session->userdata('is_authed');
//        var_dump($this->session->userdata('is_authed'));
        if ( strlen($this->uri->segment(1)) == 2 )
            $this->lang->load( $this->uri->segment(1), 'gox');
        else
            $this->lang->load( 'en', 'gox');


        $params = array(
            'object' => &$this,
            'server' => &$_SERVER,
            );

        log_index($params);

        $this->template->set_template('sbadmin2');
        $uri = $this->uri->segment(2);

        //if( preg_match('/(image|login$/', $uri))
        //    return;

        //$user_info = $this->session->userdata('user_info');

        //if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
        //    redirect('admin/index');
    }

    protected function pagination() {
        $this->load->library('pagination');
        $config = array();
        $config['uri_segment'] = $this->segment;
        $config['base_url'] = $this->linkPage;
        $config['total_rows'] = $this->totalPage;
        $config['per_page'] = $this->perPage;
        $config['full_tag_open'] = '<ul class="pagination">';
        $config['full_tag_close'] = '</ul>';
        $this->pagination->initialize($config);
        return $this->pagination->create_links();
    }

    protected function start_page($uri) {
        if ($this->uri->segment($uri) > 0) {
            $start = $this->uri->segment($uri);
        } else {
            $start = 0;
        }
        return $start;
    }

    public function index()
    {
        $this->gox_acl->validate_create();
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        redirect('user/register','refresh');
    }

    function dashboard()
    {
        show_404();
        if ( $this->valid )
            redirect('app/index');
        else
        {
            $this->session->set_flashdata('flash_message', lang('LoginIsRequired'));
            redirect('user/login');
        }
    }

    function form_validation($is_edit = 0)
    {
        $flag = True;
        $output = null;

        if ( $is_edit == 1)
        {
            $this->form_validation->set_rules('id', 'id', 'trim|required|xss_clean');
        }
        else
        {
            $this->form_validation->set_rules('email', lang('Email'), 'trim|required|xss_clean|valid_email|callback__email_unique');
        }

        $this->form_validation->set_rules('name', lang('Name'), 'trim|required|xss_clean');
        $this->form_validation->set_rules('username', lang('Username'), 'trim|required|xss_clean');
        $this->form_validation->set_rules('password', lang('Password'), 'trim|required|xss_clean|matches[re_password]');
        $this->form_validation->set_rules('re_password', lang('ReTypePassword'), 'trim|required|xss_clean');

        if ( $this->form_validation->run() == False or $flag === False)
        {
            $errMsg = $this->form_validation->error_string() ;

            return $errMsg;
        }
        else
        {
            return null;
        }
    }

    function _email_unique($str)
    {
        $is_unique = $this->user_model->user_email_unique( $str );

        $errMsg = $this->form_validation->error_string() ;
        if ( $is_unique )
            return True;
        else
            $this->form_validation->set_message('email_unique', lang('ErrorEmailTaken'));

        return False;
    }

    function register()
    {
        $this->gox_acl->validate_create();
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        $submit = $this->input->post('submit');
        $data = array();
        if ( $submit )
        {
            $errMsg = $this->form_validation();

            if ( !$errMsg )
            {
                $params = array(
                    'input' => $this->input->post(),
                    );

                $user_id = $this->user_model->add_user( $params );
                if ( $user_id )
                {
                    $data['user_info'] = $this->user_model->profile(null, $user_id);

                    $this->load->library('phpmailer2');

                    $this->phpmailer2->addAddress($data['user_info']->email, $data['user_info']->name);
                    $this->phpmailer2->addFrom($this->cs_email, 'Customer Service BOSS');
                    $this->phpmailer2->subject('Registration');
                    $this->phpmailer2->message($this->load->view('user/register_mail_ok', $data, TRUE) );
                    if ( !$this->phpmailer2->send() )
                    {
                        log_message('error',sprintf('%s (%s): %s, %s', __FILE__,__LINE__,'Email not sent', $this->phpmailer2->ErrorInfo));
                    }
//                    echo $this->email->print_debugger();
                    $this->session->set_flashdata('flash_message', lang('AnEmailHasBeenSent'));
                    $this->template->write_view('content','user/register_ok', array());
                    $this->template->render();
                    return;
                }
                else
                    $data['error'] = lang('ErrorDataCreationFailed');
            }
            else
                $data['error'] = $errMsg;
        }
        else
            null;

        $this->template->write_view('content', 'user/register', $data);
        $this->template->render();
    }

    function login()
    {
        $COMMON_USER = 18;
//            $this->output->enable_profiler(true);
        $submit             = $this->input->post('submit');
        $forgot_password    = $this->input->post('forgot_password');

        if ( $forgot_password )
        {
            redirect('user/forgot_password');
        }

        if ( $submit )
        {
            $params = array(
                'object' => &$this,
                'server' => &$_SERVER,
                'try_username' => $this->input->post('username'),
                );

            log_index($params);

            $params = array(
                'username' => $this->input->post('username'),
                'password' => $this->input->post('password'),
                );
            $user_info = $this->user_model->login2($params);

            if ( $user_info !== false)
            {
                if ($user_info->bverified == 0)
                {
                    $this->session->set_flashdata('flash_message', lang('PleaseVerifyByEmail'));
                    redirect('user/login');
                    return;
                }

                if ($user_info->idelete == 1)
                {
                    $this->session->set_flashdata('flash_message', lang('UserIsSuspended'));
                    redirect('user/login');
                    return;
                }
                // reset n_retires
                $this->user_model->update_retries($params['username'], true);

                // Prune unnrecessary data
                // as CI session has size restriction
                $temp = new StdClass();
                $temp->name = $user_info->name;
                $temp->username = $user_info->username;
                $temp->id = $user_info->id;
                $temp->user_type_id = $user_info->user_type_id;
                $temp->level_id = $user_info->level_id;

                $this->session->set_userdata('is_authed',1);
                $this->session->set_userdata('user_info', $temp);
                //$this->session->set_userdata('apikey', $api_token);
                $this->session->set_flashdata('flash_message', lang('LoginSuccess'));
                //var_dump($temp, $this->session->userdata('user_info')); die();

                $params = array(
                    'object' => &$this,
                    'server' => &$_SERVER,
                    );

                log_index($params);
                redirect('admin/index');
                return;
            }
            else{
                $this->user_model->update_retries($params['username'], false);
                $this->session->set_flashdata('flash_message', lang('LoginFailed'));
            }
        }
        else
            null;

    //            $this->load->view('login');
        $this->template->set_template('bootstrap');
        $this->template->write_view('content', 'login', '', TRUE);
        $this->template->render();
    }

    function logout()
    {
        $this->session->set_userdata('user_info', null);
        $this->session->set_userdata('is_authed', null);
        $this->session->set_flashdata('flash_message', lang('Goodbye'));
        redirect('user/login');
    }

    function email_verify($verification_code = null, $user_id = null)
    {
        if( $verification_code and $user_id )
        {
            $params = array(
                'user_id' => $user_id,
                'verification_code' => $verification_code,
                );

            list($bResult, $user_info, $resMsg) = $this->user_model->email_verify($params);

            if ( $bResult )
            {
                //update bverified
                list($bResult, $result, $resMsg) = $this->user_model->email_verify_update( $params );

                if ( $bResult )
                {
                    $this->session->set_flashdata('flash_message', lang('EmailVerified'));
                    $this->session->set_userdata('user_info', $user_info);
                    $this->session->set_userdata('is_authed', 1);

                    //redirect to dashboard
                    redirect('app/index');
                    return;
                }
                else
                    $data['error'] = lang('ErrorInvalidVerification');
            }
            else
                $data['error'] = lang('ErrorInvalidVerification');
        }
        else
            $data['error'] = lang('ErrorInvalidVerification');

        $this->template->write_view('content', 'user/email_verify', $data);
        $this->template->render();
    }

    function usersdepartment_autocomplete()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $params = array(
            'department_id' => $this->input->post('department_id'),
        );
        $result = $this->user_model->users_autocomplete( $this->input->post('term'), $params );
        echo json_encode( $result );
        die();
    }

    function users_autocomplete()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));
        $result = $this->user_model->users_autocomplete( $this->input->post('term') );
        echo json_encode( $result );
        die();
    }

    function avail_crews_autocomplete()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));
        $result = $this->user_model->avail_crews_autocomplete( $this->input->post('term'), array('is_member' => true) );
        echo json_encode( $result );
        die();
    }

    function revived_autocomplete()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $params = array(
            'term' => $this->input->post('term'),
            'vessel_id' => $this->input->post('vessel_id'),
            'vessel_summon_id' => $this->input->post('vessel_summon_id'),
        );
        $result = $this->user_model->revived_autocomplete( $params );
        echo json_encode( $result );
        die();
    }

    function members_autocomplete()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));
        $result = $this->user_model->users_autocomplete( $this->input->post('term'), array('is_member' => true) );
        echo json_encode( $result );
        die();
    }

    function reset_password()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        if ( $this->valid or $this->session->flashdata('temp_access') )
        {
            if ( $this->valid )
            {
                if( !$this->session->userdata('is_route') )
                    $this->template->set_template('sbadmin2');
            }

            $submit = $this->input->post('submit');

            if ($submit )
            {
                $errMsg = $this->form_validation_reset_password();

                if ( !$errMsg )
                {
                    $user_info = $this->session->userdata('user_info');

                    $params = array(
                        'user_id' => $user_info->id,
                        'password' => $this->input->post('password'),
                        );

                    $this->user_model->reset_password($params);

                    $this->template->write_view('content', 'user/reset_password_ok', '');
                    $this->template->render();
                    return;
                }
                else
                {
                    $this->session->set_flashdata('flash_message', lang('ErrorInvalidInput'));
                }
            }

            $this->template->write_view('content', 'user/reset_password', '');
            $this->template->render();
            $this->session->set_flashdata('temp_access', 1);
            return;
        }
        else
            $this->session->set_flashdata('flash_message', lang('ErrorPermissionDenied'));

        redirect('user/login');
    }

    function proccess_reset_password(){

        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) and $this->uri->segment(2) != 'login')
            show_404();

        $user_info = $this->session->userdata('user_info');
        $params = array(
            'user_id' => $user_info->id,
            'password' => $this->input->post('password'),
            );

        if($this->user_model->reset_password($params) == true)
        {
            $respon = array('respon' => 'true', 'msg' => lang('SuccessDataUpdate'));
        }
        else
        {
            $respon = array('respon' => 'true', 'msg' => lang('ErrorDataUpdateFailed'));
        }
        echo json_encode($respon);
    }

    function form_validation_reset_password()
    {
        $this->form_validation->set_rules('password', lang('Password'), 'trim|required|xss_clean|min_length[6]|max_length[20]');

        if ( $this->form_validation->run() == False)
        {
            $errMsg = $this->form_validation->error_string() ;

            return $errMsg;
        }
        else
        {
            return null;
        }
    }

    function forgot_password_verify( $token = null)
    {
        show_404();

        if( $token )
        {
            $params = array('token' => $token);
            list($flag , $user, $message) = $this->user_model->forgot_password_verify($params);

            if ( $flag )
            {
                $update_params = array('user_id' => $user->id);
                list($update_flag , $update_res, $update_message) = $this->user_model->forgot_password_verify_update($update_params);
                $this->session->userdata('user_info', $user);
                $this->session->set_flashdata('temp_access', 1);
                redirect('user/reset_password');
            }
        }
        else
            null;

        $this->template->write_view('content', 'user/forgot_password_verify_failed', '');
        $this->template->render();
    }

    function forgot_password()
    {
        show_404();

        $submit = $this->input->post('submit');
        $email = $this->input->post('email');

        if ( $submit and $email)
        {
            $params = array('email' => $email);
            $user = $this->user_model->profile2($params);

            $this->session->set_flashdata('flash_message', lang('AnEmailHasBeenSent'));

            if ( $user )
            {
                $token = md5(rand(10000000,1000000000));
                $params = array(
                    'email' => $email,
                    'token' => $token,
                    'user_id' => $user->id,
                    );
                $this->user_model->insert_forgot_password_token($params);

                $data = array('email' => $email, 'token' => $token, 'user_info' => $user);
                $this->load->library('phpmailer2');
                $this->phpmailer2->addAddress($email, $user->name);
                $this->phpmailer2->addFrom($this->cs_email, 'Customer Service BOSS');
                $this->phpmailer2->subject(lang('ForgotPassword'));
                $this->phpmailer2->message($this->load->view('user/forgot_password_mail', $data, TRUE) );

//                $this->phpmailer2->print_debugger();

                if ( !$this->phpmailer2->send() )
                {
                    log_message('error',sprintf('%s (%s): %s, %s', __FILE__,__LINE__,'Email not sent', $this->phpmailer2->ErrorInfo));
                }
                redirect('user/login');
            }
            else
                null;

            redirect('user/forgot_password');
        }
        else
            null;

        $this->template->write_view('content', 'user/forgot_password', '');
        $this->template->render();
    }

    function form_validation_agent_request()
    {
        $this->form_validation->set_rules('id', lang('ID'), 'trim|required|xss_clean');
        $this->form_validation->set_rules('upline_id', lang('UplineID'), 'trim|required|xss_clean');
        $this->form_validation->set_rules('agent_code', lang('AgentCode'), 'trim|required|xss_clean|callback_unique_agentcode');
        $this->form_validation->set_rules('join_payment', lang('JoinPayment'), 'trim|required|xss_clean|max_length[40]');

        if ( $this->form_validation->run() == False)
        {
            $errMsg = $this->form_validation->error_string() ;

            return $errMsg;
        }
        else
        {
            return null;
        }
    }

    function unique_agentcode($str)
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $is_existed = $this->user_model->unique_agentcode($str);

        if ( $is_existed )
        {
            $this->form_validation->set_message('unique_agentcode', sprintf('%s -> %s', lang('AgentCode'), lang('Existed')));
            return False;
        }
        else
            return True;
    }

    function agent_request()
    {
        // FIXME, send email to any member that is promoted
        if ( $this->valid )
            $this->template->set_template('sbadmin2');
        else
        {
            $this->session->set_flashdata('flash_message', lang('ErrorPermissionDenied'));
            redirect('app/index');
        }

        $submit = $this->input->post('submit');
        $void = $this->input->post('void');
        $id = $this->input->post('id');
        $data = array();

        if ( $void and $id )
        {
            $params = array(
                'id' => $id,
                'idelete' => 1,
            );

            list($flag, $result, $message) = $this->user_model->agent_request_update($params);
        }

        if ( $submit and $id )
        {
            //$errMsg = $this->form_validation_agent_request();

            //if ( $errMsg )
            //    die(_ajax_upload_error($errMsg));

            unset($_POST['submit']);
            unset($_POST['void']);

            if ( $this->input->post('registration_date') )
            {
                $reg_date = explode(' ',$this->input->post('registration_date'));

                if(count($reg_date) == 2)
                    $_POST['registration_date'] = reverseDate($reg_date[0]).' '.$reg_date[1];
                else
                    $_POST['registration_date'] = reverseDate($reg_date[0]);
            }

            list($flag, $result, $message) = $this->user_model->agent_request_update($this->input->post());

            if ( $flag )
                die(_ajax_upload_success($message));
            else
                die(_ajax_upload_error($message));
        }
        else
            null;

        $params = array(
            'is_count' => true,
            'idelete' => $APPROVED = 0,
            );
        $data['approved'] = $this->user_model->agent_request($params);

        $params['idelete'] = $VOID = 1;
        $data['void'] = $this->user_model->agent_request($params);

        $params['idelete'] = $PENDING = 3;
        $data['pending'] = $this->user_model->agent_request($params);

        $params = array('noparent' => true);
        $data['noparent_records'] = $this->user_model->agent_request($params);

        $params = array('withparent' => true);
        $data['withparent_records'] = $this->user_model->agent_request($params);

        $this->template->write_view('content', 'user/agent_request', $data);
        $this->template->render();
    }

    function agent_request_modal($id = null)
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        if ( !$id )
            die(lang('ErrorIdIsNull'));

        $params= array('id' => $id);
        $data['request_record'] = $this->user_model->agent_request($params);
        $data['branches'] = $this->user_model->branch();
        $data['record'] = $this->user_model->profile(null, $data['request_record']->user_id);

        $this->load->view('user/modal_agent', $data);
    }

    function uplineid_autocomplete()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $result = $this->user_model->uplineid_autocomplete( $this->input->post('term') );
        echo json_encode( $result );
        die();
    }

    function agentcode_autocomplete()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $result = $this->user_model->agentcode_autocomplete( $this->input->post('term') );
        echo json_encode( $result );
        die();
    }

    function subscriber_autocomplete()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $result = $this->user_model->subscriber_autocomplete( $this->input->post('term') );
        echo json_encode( $result );
        die();
    }

    function agent_autocomplete()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $result = $this->user_model->agent_autocomplete( $this->input->post('term') );
        echo json_encode( $result );
        die();
    }

    function reset_and_email()
    {
        $this->gox_acl->validate_update();
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $id = $this->input->post('id');

        if ( $id )
        {
            $params = array(
                'user_id' => $id,
                'password' => '123456',
                'bverified' => 1,
                );

            list( $flag, $user_id, $message) = $this->user_model->reset_password($params);

            if ( !$flag )
                die(_ajax_upload_error(lang('ErrorDataUpdateFailed')));

            $data_mail['user_info'] = $this->user_model->profile2(array('id' => $id));
            $data_mail['default_pwd'] = $params['password'];

            $this->load->library('phpmailer2');

            $this->phpmailer2->addAddress($data_mail['user_info']->email, $data_mail['user_info']->name);
            $this->phpmailer2->addFrom($this->cs_email, 'Customer Service BOSS');
            $this->phpmailer2->addBcc('adesantoasman@gmail.com', 'adesanto asman');
//            $this->phpmailer2->addBcc('marlinda.tjhie@gmail.com', 'Marlinda');
            $this->phpmailer2->subject('Password Reset by Admin');
            $this->phpmailer2->message($this->load->view('user/reset_pwd_by_admin', $data_mail, TRUE) );

//                $this->phpmailer2->print_debugger();

            if ( !$this->phpmailer2->send() )
            {
                log_message('error',sprintf('%s (%s): %s, %s', __FILE__,__LINE__,'Email not sent', $this->phpmailer2->ErrorInfo));
            }

            die(_ajax_upload_success(lang('Success')));
        }
        else
            die(_ajax_upload_error(lang('ErrorIdIsNull')));
    }

    function user_pic_upload()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        # @todo auto resize the picture to allowed size
        $id = $this->input->post('id');
        $USERPIC = 20;

        if ( !$id )
            die(_ajax_upload_error(lang('ErrorIdIsNull')));

        $newfile = date('YmdHis') . rand(0,1000);

        $ext = get_uploaded_file_extention( $_FILES['file']['name']);
        $params = array(
            'path' => 'upload/user/pic/'.$newfile. $ext,
            'id' => $id,
            'ifiles' => $USERPIC,
            );

        $flag = $this->user_model->insert_user_upload($params);

        if ( $flag )
        {
            if (!empty($_FILES))
            {
                $tempFile = $_FILES['file']['tmp_name'];
                $path = realpath(FCPATH). FILE_SEPARATOR. $params['path'];
                $targetPath = $path;

                move_uploaded_file($tempFile, $targetPath);
            }

              $data['error'] = null;
        }
        else
        {
            $data['error'] = $message;
        }
    }

    function user_id_upload()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));
            # Fixme add notation if public or private access, specially form_validation
            # @todo auto resize the picture to allowed size

        $USERID = 10;

        $id = $this->input->post('id');

        if ( !$id )
            die(_ajax_upload_error(lang('ErrorIdIsNull')));

        $newfile = date('YmdHis') . rand(0,1000);

        $ext = get_uploaded_file_extention( $_FILES['file']['name']);
        $params = array(
            'path' => 'upload/user/id/'.$newfile. $ext,
            'id' => $id,
            'ifiles' => $USERID,
            );

        $flag = $this->user_model->insert_user_upload($params);

        if ( $flag )
        {
            if (!empty($_FILES))
            {
                $tempFile = $_FILES['file']['tmp_name'];
                $path = realpath(FCPATH). FILE_SEPARATOR. $params['path'];
                $targetPath = $path;

                move_uploaded_file($tempFile, $targetPath);
            }

            $data['error'] = null;
        }
        else
        {
            $data['error'] = $message;
        }
    }

    function user_image_delete()
    {
        if ( !$this->valid )
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $DELETE = 1;
        $id = $this->input->post('id');
        $params = array(
            'id' => $id,
            'idelete' => $DELETE,
            );
        list( $flag, $retId, $message ) = $this->user_model->update_user_pic($params);

        if ( $flag )
        {
            $pic = $this->user_model->user_pic(array('id' => $id));
            $path = realpath(FCPATH). FILE_SEPARATOR. $pic->path;
            unlink($path);
        }
        die(_ajax_upload_success($message));
    }

    function report_user(){
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username))
            show_404();

        $data = array();
        $this->template->set_template('sbadmin2');
        $this->segment   = 6;

        $params = array(
            'filter'     =>  $this->uri->segment(3),
            'start_date' =>  to_date($this->uri->segment(4)),
            'end_date'   =>  to_date($this->uri->segment(5)),
            'offset'     =>  $this->start_page($this->segment),
            'limit'      =>  $this->perPage
        );

        $this->linkPage  = site_url("admin/report_user/".$params['filter'].'/'.$params['start_date'].'/'.$params['end_date']);
        $this->totalPage = $this->user_model->search_user($params, true);
        $data['list']    = $this->user_model->search_user($params, false);
        $data['start']   = $params['offset']+1;
        $data['total']   = $this->totalPage;
        $data['link']    = $this->pagination();
        $this->template->write_view('content', 'user/report', $data);
        $this->template->render();
    }

    function search_user(){
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username))
            show_404();

        $this->segment   = 6;
        $params = array(
            'filter'     =>  $this->input->post('filter'),
            'start_date' =>  to_date($this->input->post('start_date')),
            'end_date'   =>  to_date($this->input->post('end_date')),
            'offset'     =>  $this->start_page($this->segment),
            'limit'      =>  $this->perPage
            );
        $this->linkPage  = site_url("admin/report_user/".$params['filter'].'/'.$params['start_date'].'/'.$params['end_date']);
        $this->totalPage = $this->user_model->search_user($params, true);
        $data['link']    = $this->pagination();
        $data['start']   = $params['offset']+1;
        $data['total']   = $this->totalPage;
        $data['data']    = $this->user_model->search_user($params, false);
        $this->load->view('user/resultSearchUser', $data);
    }

    function export_user(){
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        $this->load->library('pexcel');
        $params = array(
            'filter'     =>  $this->uri->segment(3),
            'start_date' =>  to_date($this->uri->segment(4)),
            'end_date'   =>  to_date($this->uri->segment(5))
            );
        $data = $this->user_model->search_user($params);
            // Create new PHPExcel object
        $sheet = new PHPExcel();

            // Set document properties
        $sheet->getProperties()->setCreator("soechi")
        ->setLastModifiedBy("last.com")
        ->setTitle("Office 2007 XLSX User Document")
        ->setSubject("Office 2007 XLSX User Document")
        ->setDescription("User document for Office 2007 XLSX")
        ->setKeywords("office 2007")
        ->setCategory("Export user file");

            // Add some data
        $sheet->setActiveSheetIndex(0)
        ->setCellValue('A2', 'NO')
        ->setCellValue('B2', 'NAME')
        ->setCellValue('C2', 'NO ID')
        ->setCellValue('D2', 'INVITED BY')
        ->setCellValue('E2', 'HP 1')
        ->setCellValue('F2', 'HP 2')
        ->setCellValue('G2', 'BB')
        ->setCellValue('H2', 'EMAIL')
        ->setCellValue('I2', 'ADDRESS')
        ->setCellValue('J2', 'NO IDENTITY CARD')
        ->setCellValue('K2', 'BIRTH OF DATE')
        ->setCellValue('L2', 'JOIN DATE')
        ->setCellValue('M2', 'BRANCH DEDICATION')
        ->setCellValue('N2', 'KETERANGAN');

        $sheet->getActiveSheet()->getColumnDimension('A')->setWidth(5);
        $sheet->getActiveSheet()->getColumnDimension('B')->setWidth(40);
        $sheet->getActiveSheet()->getColumnDimension('C')->setWidth(20);
        $sheet->getActiveSheet()->getColumnDimension('D')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('E')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('F')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('G')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('H')->setWidth(40);
        $sheet->getActiveSheet()->getColumnDimension('I')->setWidth(60);
        $sheet->getActiveSheet()->getColumnDimension('J')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('K')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('L')->setWidth(20);
        $sheet->getActiveSheet()->getColumnDimension('M')->setWidth(25);
        $sheet->getActiveSheet()->getColumnDimension('N')->setWidth(25);

        $sheet->getActiveSheet()->getRowDimension('2')->setRowHeight(30);

        $sheet->getActiveSheet()->getStyle('B1:N2')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
        $sheet->getActiveSheet()->getStyle('B1:N2')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THICK);
        $sheet->getActiveSheet()->getStyle('B1:N2')->getBorders()->getBottom()->setBorderStyle(PHPExcel_Style_Border::BORDER_THICK);
        $sheet->getActiveSheet()->getStyle('B1:N2')->getBorders()->getLeft()->setBorderStyle(PHPExcel_Style_Border::BORDER_THICK);
        $sheet->getActiveSheet()->getStyle('B1:N2')->getBorders()->getRight()->setBorderStyle(PHPExcel_Style_Border::BORDER_THICK);

        $sheet->getActiveSheet()->getStyle('B1:N2')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FF00FF00');

        $i=4; $no=1;
        foreach ($data as $val):
            $sheet->setActiveSheetIndex(0)
        ->setCellValue("A$i", $no)
        ->setCellValue("B$i", anchor("admin/get_user_profile/$val->userid", $val->user_name, 'target="_blank"'))
        ->setCellValue("C$i", 'NO ID')
        ->setCellValue("D$i", 'INVITED BY')
        ->setCellValue("E$i", $val->hp)
        ->setCellValue("F$i", 'HP 2')
        ->setCellValue("G$i", 'BB')
        ->setCellValue("H$i", $val->user_email)
        ->setCellValue("I$i", $val->address)
        ->setCellValue("J$i", 'NO IDENTITY CARD')
        ->setCellValue("K$i", 'BIRTH OF DATE')
        ->setCellValue("L$i", to_date($val->join_date))
        ->setCellValue("M$i", $val->branch_name)
        ->setCellValue("N$i", 'KETERANGAN');
        $i++; $no++;
        endforeach;

            // Rename worksheet (worksheet, not filename)
        $sheet->getActiveSheet()->setTitle('sheet1');


            // Set active sheet index to the first sheet, so Excel opens this as the first sheet
        $sheet->setActiveSheetIndex(0);

            //this is the header given from PHPExcel examples. but the output seems somewhat corrupted in some cases.
            //header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
            //so, we use this header instead.
        header('Content-type: application/vnd.ms-excel');
        header('Content-Disposition: attachment;filename="export_user.xlsx"');
        header('Cache-Control: max-age=0');

        $objWriter = PHPExcel_IOFactory::createWriter($sheet, 'Excel2007');
        $objWriter->save('php://output');
    }

    function modal_edit_profile($id = null)
    {
        $this->gox_acl->validate_update();
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username))
            show_404();

        if (!$this->valid)
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        if (!$id)
            die(lang('ErrorIdIsNull'));

        $this->load->helper('goexpress');
        $user_info = $this->session->userdata('user_info');
        $user_params = array(
            'priv' => $user_info->user_type_id,
            'dropdown' => True,
        );

        $params = array('id' => $id);
        $data['branches'] = $this->user_model->branch();
        $data['trade_area']    = $this->admin_model->list_trade_area();
        $data['branches']      = $this->user_model->branches();
        $data['vessel']        = $this->admin_model->list_vessel();
        $data['rank']          = $this->admin_model->list_rank();
        $data['crew_criteria'] = $this->admin_model->list_crew_criteria();
        $data['nasionality']   = $this->admin_model->list_nasionality();
        $data['user_type']   = $this->user_model->user_type( $user_params );
        $data['ideletes']   = $this->user_model->ideletes($user_params);
        $data['record'] = $this->user_model->profile(null, $id);
        $data['user_info'] = $user_info;

        $this->load->view('user/modal_edit_profile', $data);
    }

    function edit_profile()
    {
        $this->gox_acl->validate_update();
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        if (!$this->valid)
            die(_ajax_upload_error(lang('ErrorPermissionDenied')));

        $submit = $this->input->post('submit');
        $void = $this->input->post('void');
        $id = $this->input->post('id');

        $data = array();

        if ($void and $id) {
            $params = array(
                'id' => $id,
                'idelete' => 1,
            );
            $this->user_model->delete_user($params);
            die(_ajax_upload_success(lang("SuccessDataUpdate")));
        }

        if ($id) {

            $record = $this->user_model->profile(null, $id);

            if ( $this->input->post('registration_date') )
            {
                $reg_date = explode(' ',$this->input->post('registration_date'));

                if(count($reg_date) == 2)
                    $_POST['registration_date'] = reverseDate($reg_date[0]).' '.$reg_date[1];
                else
                    $_POST['registration_date'] = reverseDate($reg_date[0]);
            }

            $this->db->trans_start();
            list($flag, $result, $message) = $this->user_model->edit_profile($this->input->post());

            if ($flag)
            {
                $this->db->trans_complete();
                die(_ajax_upload_success($message));
            }
            else
            {
                $this->db->trans_rollback();
                die(_ajax_upload_error($message));
            }
        } else
            die(_ajax_upload_error(lang('ErrorIdIsNull')));
    }

    function user_count()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        $params = array();
        echo $this->user_model->agents( $params , $count = true);
        die();
    }

    function get_levelid_by_rankid( $rankid )
    {
        switch( $rankid )
        {
            case 715:
                return 15;
            case 716:
                return 16;
            case 717:
                return 17;
            case 720:
                return 20;

            case 725:
                return 25;

            case 735:
                return 27;

            case 780:
                return 50;

            case 785:
            default:
                return 55;
        }
    }

    function add_user()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        $submit = $this->input->post('submit');

        if( $submit )
        {
            $level_id = $this->get_levelid_by_rankid($this->input->post('rank_id'));

            $params['input'] = array(
                'name' => $this->input->post('name'),
                'username' => $this->input->post('username'),
                'email' => $this->input->post('email'),
                'password' => '123456',
                'hp' => '123456',
                'rank_id' => $this->input->post('rank_id'),
                'level_id' => $level_id,
                'bverified' => 1,
            );

            $new_uid = $this->user_model->add_user($params);

            $params = array(
                'user_id' => $new_uid,
                'department_id' => $this->input->post('department_id'),
            );

            list( $flag, $insert_id, $message ) = $this->user_model->add_user_department( $params );

            $this->session->set_flashdata('message', $message);
            if ( $flag )
            {
                redirect('user/add_user');
                die();
            }
            else
                $data['error_message'] .= $message; // Continue to previous form
        }

        $data['ranks'] = $this->admin_model->crew_rank_dropdown(
            array('is_management' => 1)
        );
        $data['departments'] = $this->admin_model->department_dropdown();

        $this->template->write_view('content', 'user/add_user', $data);
        $this->template->render();
    }

    function add_partner()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) ){
            show_404();
        }

        $submit = $this->input->post('submit');

        if( $submit ){
            $params['input'] = array(
                'name' => $this->input->post('name'),
                'username' => $this->input->post('username'),
                'email' => $this->input->post('email'),
                'password' => $this->input->post('password'),
                'hp' => '123456',
                'rank_id' =>'0',
                'level_id' => '60',
                'user_type_id' => '60',
                'bverified' => 1,
            );

            $new_uid = $this->user_model->add_user($params);

            if($new_uid != false){
                $message = lang('SuccessDataCreation');
                $flag = true;
            } else {
                $message = lang('ErrorDataCreationFailed');
                $flag = false;
            }

            $this->session->set_flashdata('message', $message);
            if ( $flag ){
                redirect('user/add_partner');
                die();
            } else {
                $data['error_message'] .= $message; // Continue to previous form
            }
        }

        $this->template->write_view('content', 'user/add_partner');
        $this->template->render();
    }

    function json_registration()
    {
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        //print_r($json);

        if( !isset( $json->email ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty Email');
            die(json_encode($respon));
        }

        $image_url = null;
        if( isset( $json->image_url ) )
        {
            $image_url = $json->image_url;
            if( isset($json->tipe) && $json->tipe == 'facebook'){
                $url = file_get_contents('https://graph.facebook.com/'.$json->id.'/picture?width=256&height=256&redirect=false');
                $image_json = json_decode($url);
                $image_url = $image_json->data->url;
            }
        }

        // FIXME Do phone validation
        //

        $data = array(
            'username' => $json->id,
            'email' => $json->email,
            'name' => $json->name,
            'picurl' => $image_url,
            'user_type_id' => $json->type_id,
            'registration_date' => date('Y-m-d')
        );

        $callback = $this->model_goexpress->save_registration($data);

        if($callback){
            $respon = array('status' => 'ok', 'message' => 'Successfully saving user');
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed saving user');
        }
        echo json_encode($respon);
    }

    function driver_profile($username)
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        $data = array();
        $params = array();
        $this->load->model('model_goexpress');
        $this->load->helper('claim');

        $params['username'] = $username;
        $params['driver_username'] = $username;
        $profile = $this->user_model->driver_profile($params);

        $data['records'] = $profile;

        $this->linkPage  = site_url("user/driver_profile/$username/");
        $this->segment   = 4;
        $this->perPage   = 10;
        $params['offset']= $this->start_page($this->segment);
        $params['limit'] = $this->perPage;
        $this->totalPage = $this->model_goexpress->get_tx_driver($params, true);

        $data['lists']      = $this->model_goexpress->get_tx_driver($params, false);
        $data['start']   = $params['offset']+1;
        $data['link']    = $this->pagination();

        $this->load->view('user/user_detail', $data);
    }

    function user_detail()
    {
        $user_info = $this->session->userdata('user_info');

        if( !isset($user_info->username) )
            show_404();

        $id = $this->uri->segment(3);

        if(!empty($id)){
            $this->load->model('model_goexpress');
            $this->load->helper('claim');
            $profile = $this->user_model->profile(null, $id);
            $data = array();
            $params = array();
            $data['records'] = $profile;
            if($profile->user_type_id == 30 || $profile->user_type_id == 90)
            {
                $params['client'] = $profile->name;
            }
            else if($profile->user_type_id == 50)
            {
                 $params['driver_username'] = $profile->username;
            }

            $data['lists'] = $this->model_goexpress->get_tx($params);

            $this->load->view('user/user_detail', $data);
        }else{
            die('ID Not Found');
        }
    }

    function json_change_phone()
    {
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        //print_r($json);

        if( !isset( $json->no_hp ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty Phone');
            die(json_encode($respon));
        }

        $data = array(
            'hp' => $json->no_hp,
            'edit_date' => date('Y-m-d H:i:s')
        );

        $callback = $this->model_goexpress->update_no_hp($data, $json->id);

        if($callback){
            $respon = array('status' => 'success', 'message' => 'Successfully update Phone Number');
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed');
        }
        echo json_encode($respon);
    }

    function json_change_image()
    {
        $respon = array();
        $target_file = "./upload/user/";
        $this->load->model('model_goexpress');

        if( !isset( $_POST['file_name'] ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty File Image');
            die(json_encode($respon));
        }

        list($filename, $ext) = explode(".", $_POST['file_name']);
        $filename = date("YmdHis").rand(1000, 9999).'.'.$ext;

        $data = array(
                'user_id' => $_POST['id'],
                'picurl' => $filename,
            );

        if (move_uploaded_file($_FILES["image"]["tmp_name"], $target_file.$filename)) {


            $callback = $this->model_goexpress->save_profile_image($data);

            if($callback){
                $respon = array('status' => 'success', 'message' => 'Successfully save image');
            }else{
                $respon = array('status' => 'failed', 'message' => 'Failed');
            }
        } else {
            $respon = array('status' => 'failed', 'message' => 'Sorry, there was an error uploading your file.');
        }

        echo json_encode($respon);
    }

    function json_get_image2($username = null)
    {
        $respon = array();
        $this->load->model('model_goexpress');

        if( is_null( $username ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty ID User');
            die(json_encode($respon));
        }
        $_POST['username'] = $username;

        $data['username'] = $_POST['username'];
        $callback = $this->model_goexpress->get_profile_image2($data);

        if(count($callback) > 0){
            $respon = array('status' => 'success', 'message' => 'Successfully get image', 'url_image' => base_url("upload/user/".$callback->picurl ));
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed');
        }

        echo json_encode($respon);
    }

    function json_get_image()
    {
        $respon = array();
        $this->load->model('model_goexpress');

        if( !isset( $_POST['id'] ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty ID User');
            die(json_encode($respon));
        }

        $data['user_id'] = $_POST['id'];
        $callback = $this->model_goexpress->get_profile_image($data);
        //print_r($callback);
        //die();
        if(count($callback) > 0){
            $respon = array('status' => 'success', 'message' => 'Successfully get image', 'url_image' => "http://goexpress-kh.com/goexpress/upload/".$callback->picname);
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed');
        }

        echo json_encode($respon);
    }

    function json_get_phone()
    {
        $respon = array();
        $this->load->model('model_goexpress');

        if( !isset( $_POST['id'] ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty ID User');
            die(json_encode($respon));
        }

        $data['user_id'] = $_POST['id'];
        $callback = $this->model_goexpress->get_phone($data);

        if(count($callback) > 0){
            $respon = array('status' => 'success', 'message' => 'Successfully getting Phone', 'phoneno' => $callback->hp);
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed');
        }

        echo json_encode($respon);
    }

    function json_driving()
    {
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        //print_r($json);

        if( !isset( $json->user_id ) )
        {
            $respon = array('status' => 'failed', 'message' => 'Empty User ID');
            die(json_encode($respon));
        }

        $data = array();
        foreach ($json->data as $value) {
            $data[] = array(
                'txno'      => $json->txno,
                'driver_id' => $json->user_id,
                'timestamp' => $value->timestamp,
                'lat'       => $value->lat,
                'lng'       => $value->lng,
                'action_id' => $json->action_id
            );
        }

        $callback = $this->model_goexpress->save_driving($data);

        if($callback){
            $respon = array('status' => 'success', 'message' => 'Successfully saved');
        }else{
            $respon = array('status' => 'failed', 'message' => 'Failed');
        }
        echo json_encode($respon);
    }

    function json_save_user()
    {
        $DRIVER = 50;
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        if ( !isset($json->fcm))
            $json->fcm= null;

        $filtered_hp = $this->_filter_number2($json->hp);
        $json->hp = str_replace(' ','',$json->hp);

        if( !isset( $json->hp ) )
        {
            $respon = array('error' => 1, 'error_message' => 'Empty No. Phone');
            die(json_encode($respon));
        }

        if( !isset( $json->email ) )
        {
            $respon = array('error' => 1, 'error_message' => 'Empty Email');
            die(json_encode($respon));
        }

        $bEmailExists = $this->model_goexpress->validate_email($json->email);

        if( $bEmailExists )
        {
            $respon = array('error' => 1, 'error_message' => 'Email has been Registered');
            die(json_encode($respon));
        }

        $user = $this->model_goexpress->get_user(array('hp' => $json->hp));

        if( count($user) > 0)
        {
            $respon = array('error' => 3, 'error_message' => 'Phone No. has been Registered');
            die(json_encode($respon));
        }

        $newID = md5( $json->hp. microtime(). $json->email );
        srand();

        $data = array(
            'username'  => $newID,
            'email'     => $json->email,
            'name'      => $json->name,
            'hp'        => $json->hp,
            'filtered_hp' => $filtered_hp,
            'password'  => $json->password,
            'bverified' => 0,
            'verification_code' => rand(1000, 9999),
            'registration_date' => date('Y-m-d H:i:s'),
            'hp' => $json->hp,
            'api_token' => $this->security_model->generate_apikey($newID,$json->fcm)
        );

        if(isset($json->isdvr) )
        {
            $data['user_type_id'] = $json->isdvr;
            $data['vehicle_id'] = $json->vehicle_id;
            $data['vehicle_plate_no'] = $json->vehicle_plate_no;
        }

        if(isset($json->isclt) )
        {
            $data['user_type_id'] = $json->isclt;
        }

        list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($data);

        if(! $user_id )
        {
            $respon = array('error' => 1, 'error_message' => 'Registration Failed please contact our Customer Support', 'userid' => null);
            die(json_encode($respon));
        }else{

            $smsparams = array(
                'create_date' => date('Y-m-d H:i:s'),
                'hp' => $json->hp,
                'user_id' => $user_id,
            );
            $this->user_model->add_sendsms($smsparams);

            if( $this->_filter_number($json->hp) )
            {
                if( preg_match("/^\+855/", $json->hp) )
                {
                    $this->iSendSmsViaGateway($filtered_hp, $data['verification_code']);
                }
                else
                {
                    $datasms = array(
                        'user_id' => $user_id,
                        'sms_no' => $filtered_hp,
                        'server_info' => 'send_sms',
                        'message' => "GO-X.\nYour verification number is ".$data['verification_code']."\n លេខកូដរបស់អ្នកគឺ ". $data['verification_code'],

                    );
                    $this->sendGoogleCloudMessage(  $datasms, $ids = array() , array('separate' => True ), array('ret_int'=>1));
                }

                $respon = array('error' => 2, 'error_message' => 'Successfully saved, please verify your phone number', 'userid' => $newID);
                die(json_encode($respon));
            }
            else
            {
                $respon = array('error' => 1, 'error_message' => 'Registration Pending, Phone number is not local Cambodia. Please contact our Customer Support', 'userid' => null);
                die(json_encode($respon));
            }
        }
    }

    function testsms($userid, $hp)
    {
        $datasms = array(
            'user_id' => $userid,
            'sms_no' => $hp,
            'server_info' => 'send_sms',
            'message' => 'Your verification number is TEST!',

        );
        $this->sendGoogleCloudMessage(  $datasms, $ids = array() , array('separate' => True ));

        $respon = array('error' => 2, 'error_message' => 'Successfully saved, please verify your phone number', 'userid' => $userid);
        die(json_encode($respon));
    }


    function json_user_login()
    {
        try
        {
            $ACTIVE = 0;
            $LOGIN_THRESHOLD = 3;
            $IS_CLIENT = 90;
            $IS_DRIVER = 50;
            $new_version = false;
            $respon = array();
            $payload = file_get_contents('php://input');

            $this->load->model('model_goexpress');

            if( !$payload )
            {
                $respon = array('error' => 1, 'message' => 'Empty payload');
                die(json_encode($respon));
            }

            $json = json_decode( $payload );

            if ( !isset($json->fcm))
                $json->fcm = null;

            $json->hp = str_replace(' ','',$json->hp);
            if( (!isset( $json->hp ) or $json->hp == "" ) and !isset($json->id) )
            {
                $respon = array('error' => 1, 'error_message' => 'Invalid PhoneNo');
                die(json_encode($respon));
            }

            if( !isset( $json->password ) or $json->password=="")
            {
                $respon = array('error' => 1, 'error_message' => 'Invalid Password');
                die(json_encode($respon));
            }

            if ( isset($json->isclt) AND $json->isclt != $IS_CLIENT AND $json->isclt != $IS_DRIVER AND $new_version == true )
            {
                $respon = array('error' => 1, 'error_message' => 'Unknown Application Version');
                die(json_encode($respon));
            }

            $data = array(
                'hp'        => $json->hp,
            );

            // ATTENTION! this code only to validate the re-auth of e-wallet
            // and intendedly to replace the $data['hp'] declared before this line
            if ( isset($json->id) AND isset($json->isclt) AND $json->isclt == $IS_CLIENT )
            {
                $data = array(
                    'username'        => $json->id,
                );
            }

            $get = $this->model_goexpress->get_user($data);

            if ( isset($json->id) AND isset($get->hp) AND isset($json->isclt) AND $json->isclt == $IS_CLIENT )
            {
                $json->hp = $get->hp;
            }

            if( !empty($get) and $get->n_retries >= $LOGIN_THRESHOLD)
            {
                if ( $get->locked == 1 ) {
                    if ( time() >= $get->locked_until ) {
                        $values= array();
                        $values['locked']    = 0;
                        $values['locked_until'] = 0;
                        $values['n_retries'] = 0;
                        $get->n_retries = 0;
                        list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);
                    }
                    else {
                        if ( $this->uri->segment(1) == "km") {
                            $messageval = "សូមមេត្ដាករង់ចាំ 15 នាទីដើម្បីសាកល្បងម្ដងទៀត";
                        }
                        else {
                            $messageval = "Please retry after 15 minutes";
                        }
                        $respon = array('error' => 4, 'error_message' => $messageval );
                        die(json_encode($respon));
                    }
                }
                else {
                    $values= array();
                    $values['locked']    = 1;
                    $values['locked_until'] = strtotime('+15 minute', time());
                    list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);
                    if ( $this->uri->segment(1) == "km") {
                        $messageval = "សូមមេត្ដាករង់ចាំ 15 នាទីដើម្បីសាកល្បងម្ដងទៀត";
                    }
                    else {
                        $messageval = "Please retry after 15 minutes";
                    }
                    $respon = array('error' => 4, 'error_message' => $messageval );
                    die(json_encode($respon));
                }
            }

            if( count($get) > 0 )
            {
                //disabled temp the verfication
                if($get->is_forgotpwd == 1 && $json->password == $get->password){
                    $values= array();
                    $values['is_forgotpwd'] = 0;
                    $values['bverified']    = 1;
                    list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);

                    if ( isset($json->isreauth) and $json->isreauth == 1 )
                        $api_token = "";
                    else
                        $api_token = $this->security_model->generate_apikey($get->username,$json->fcm);

                    $respon = array(
                            'error' => 0,
                            'error_message' => 'Success',
                            'userid' => $get->username,
                            'email' => $get->email,
                            'name' => $get->name,
                            'promo_code' => $get->promo_code,
                            'ewallet' => $get->wallet,
                            'vehicle_name' => $get->vehicle_name,
                            'vehicle_plate_no' => $get->vehicle_plate_no,
                            'hp' => $get->hp,
                            'api_token' => $api_token
                        );
                    die(json_encode($respon));
                }
                else if($get->is_forgotpwd == 1 && $json->password == $get->tmp_password )
                {
                    $values = array();
                    $values['is_forgotpwd'] = 0;
                    $values['bverified']    = 0;
                    list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);

                    $respon = array('error' => 2, 'error_message' => 'Success Password reset but need Verification');
                    die(json_encode($respon));
                }else if($get->idelete != 0) {
                    $respon = array('error' => 4, 'error_message' => 'Account is Blocked');
                    die(json_encode($respon));
                }else if ( $get->user_type_id != $json->isclt and ( isset($json->isclt) OR $new_version == true )  ) {
                    $respon = array('error' => 1, 'error_message' => 'Invalid Account');
                    die(json_encode($respon));
                }

                else if( $json->password == $get->password && $get->bverified == 1 and $get->is_forgotpwd == 0 and ( $get->user_type_id == $json->isclt or ( !isset($json->isclt) AND $new_version != true ) ) ) {
                    //Reset 0
                    $this->model_goexpress->reset_retries_user($json->hp, 0);
                    if ( $get->referal_code == null or $get->referal_code == '' )
                        $get->referal_code = $this->model_goexpress->generate_referal_code($get->username);
                    if ( isset($json->isreauth) and $json->isreauth == 1 )
                        $api_token = "";
                    else
                        $api_token = $this->security_model->generate_apikey($get->username, $json->fcm);

                    $respon = array(
                                'error' => 0,
                                'error_message' => 'Success',
                                'userid' => $get->username,
                                'email' => $get->email,
                                'name' => $get->name,
                                'promo_code' => $get->promo_code,
                                'ewallet' => $get->wallet,
                                'vehicle_name' => $get->vehicle_name,
                                'vehicle_plate_no' => $get->vehicle_plate_no,
                                'hp' => $get->hp,
                                'api_token' => $api_token ,
                                'referal_code' => $get->referal_code
                            );
                    die(json_encode($respon));
                }else if( $json->password == $get->password && $get->bverified == 0 and $get->is_forgotpwd == 0) {
                    // temporary by-pass
                    $respon = array('error' => 2, 'error_message' => 'Error: Phone No not yet Verified');
                    //$respon = array(
                    //        'error' => 0,
                    //        'error_message' => 'Success',
                    //        'userid' => $get->username,
                    //        'email' => $get->email,
                    //        'name' => $get->name,
                    //        'promo_code' => $get->promo_code,
                    //        'ewallet' => $get->wallet,
                    //        'vehicle_name' => $get->vehicle_name,
                    //        'vehicle_plate_no' => $get->vehicle_plate_no,
                    //    );
                    die(json_encode($respon));
                }else{
                    //update retries
                    $this->model_goexpress->reset_retries_user($json->hp, 1);

                    $respon = array('error' => 1,
                            'error_message' => sprintf('Invalid Phone No/Password <br>(%s) retry remain ', ($LOGIN_THRESHOLD - $get->n_retries)),
                            'info' => $get,
                    );
                    die(json_encode($respon));
                }
            }else{
                //update retries
                $this->model_goexpress->reset_retries_user($json->hp, 1);

                $respon = array('error' => 1, 'error_message' => 'Invalid Phone No/Password');
                die(json_encode($respon));
            }
        }
        catch(Exception $e)
        {
            error_log("Login Json Exception: " + $e->getMessage());
        }
        error_log("Login Json Success");
    }


    function json_User_change_pass()
    {
        $ACTIVE = 0;
        $LOGIN_THRESHOLD = 3;
        $IS_CLIENT = 90;
        $IS_DRIVER = 50;
        $new_version = false;
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        if ( !isset($json->fcm))
            $json->fcm = null;

        $json->hp = str_replace(' ','',$json->hp);
        if( (!isset( $json->hp ) or $json->hp == "" ) and !isset($json->id) )
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid PhoneNo');
            die(json_encode($respon));
        }

        if( !isset( $json->password ) or $json->password=="")
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid Password');
            die(json_encode($respon));
        }

        if ( isset($json->isclt) AND $json->isclt != $IS_CLIENT AND $json->isclt != $IS_DRIVER AND $new_version == true )
        {
            $respon = array('error' => 1, 'error_message' => 'Unknown Application Version');
            die(json_encode($respon));
        }

        $data = array(
            'hp'        => $json->hp,
        );

        // ATTENTION! this code only to validate the re-auth of e-wallet
        // and intendedly to replace the $data['hp'] declared before this line
        if ( isset($json->id) AND isset($json->isclt) AND $json->isclt == $IS_CLIENT )
        {
            $data = array(
                'username'        => $json->id,
            );
        }

        $get = $this->model_goexpress->get_user($data);

        if ( isset($json->id) AND isset($get->hp) AND isset($json->isclt) AND $json->isclt == $IS_CLIENT )
        {
            $json->hp = $get->hp;
        }

        if( !empty($get) and $get->n_retries >= $LOGIN_THRESHOLD)
        {
            $values= array();
            $values['idelete']    = 1;
            list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);
            $respon = array('error' => 4, 'error_message' => 'Account is Blocked');
            die(json_encode($respon));
        }

        if( count($get) > 0 )
        {
            if ( $get->password == $json->password AND strlen($get->password) == strlen($json->password) ) {
                $newdata = array(
                                  'password' => $json->repass
                                );

                $this->model_goexpress->add_user($newdata, $get->id);
                $respon = array('error' => 0, 'error_message' => 'Password was changed!');
                die(json_encode($respon));
            }
            else {
                $respon = array('error' => 1, 'error_message' => 'Wrong Password! Please Try again.');
                die(json_encode($respon));
            }
        }
    }

    function json_driver_change_pwd()
    {
        $ACTIVE = 0;
        $LOGIN_THRESHOLD = 3;
        $IS_CLIENT = 90;
        $IS_DRIVER = 50;
        $new_version = false;
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        if ( !isset($json->fcm))
            $json->fcm = null;

        $json->hp = str_replace(' ','',$json->hp);
        if( (!isset( $json->hp ) or $json->hp == "" ) and !isset($json->id) )
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid PhoneNo');
            die(json_encode($respon));
        }

        if( !isset( $json->password ) or $json->password=="")
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid Password');
            die(json_encode($respon));
        }

        if ( isset($json->isclt) AND $json->isclt != $IS_CLIENT AND $json->isclt != $IS_DRIVER AND $new_version == true )
        {
            $respon = array('error' => 1, 'error_message' => 'Unknown Application Version');
            die(json_encode($respon));
        }

        $data = array(
            'hp'        => $json->hp,
        );

        // ATTENTION! this code only to validate the re-auth of e-wallet
        // and intendedly to replace the $data['hp'] declared before this line
        if ( isset($json->id) AND isset($json->isclt) AND $json->isclt == $IS_DRIVER )
        {
            $data = array(
                'username'        => $json->id,
            );
        }

        $get = $this->model_goexpress->get_user($data);

        if ( isset($json->id) AND isset($get->hp) AND isset($json->isclt) AND $json->isclt == $IS_DRIVER )
        {
            $json->hp = $get->hp;
        }

        if( !empty($get) and $get->n_retries >= $LOGIN_THRESHOLD)
        {
            $values= array();
            $values['idelete']    = 1;
            list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);
            $respon = array('error' => 4, 'error_message' => 'Account is Blocked');
            die(json_encode($respon));
        }

        if( count($get) > 0 )
        {
            if ( $get->password == $json->password AND strlen($get->password) == strlen($json->password) ) {
                $newdata = array(
                                  'password' => $json->repass
                                );

                $this->model_goexpress->add_user($newdata, $get->id);
                $respon = array('error' => 0, 'error_message' => 'Password was changed!');
                die(json_encode($respon));
            }
            else {
                $respon = array('error' => 1, 'error_message' => 'Wrong Password! Please Try again.');
                die(json_encode($respon));
            }
        }
    }


    function json_verify_user()
    {
        $IS_VERIFIED = 1;
        $ACTIVE = 0;
        $LOGIN_THRESHOLD = 3;
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');
        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );
        if ( !isset($json->fcm) )
            $json->fcm = null;
        $json->hp = str_replace(' ','',$json->hp);
        if( !isset( $json->hp ) )
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid PhoneNo');
            die(json_encode($respon));
        }

        if( !isset( $json->user_verification ) or $json->user_verification == '' )
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid Verification');
            die(json_encode($respon));
        }

        $data = array(
            'hp'        => $json->hp,
        );

        $get = $this->model_goexpress->get_user($data);

        if( $get->bverified == $IS_VERIFIED )
        {
            if( $get->idelete != $ACTIVE )
            {
                $respon = array('error' => 4, 'error_message' => 'Account is Blocked');
                die(json_encode($respon));
            }

            $respon = array(
                        'error' => 0,
                        'error_message' => 'Success',
                        'userid' => $get->username,
                        'email' => $get->email,
                        'name' => $get->name,
                        'promo_code' => $get->promo_code,
                        'ewallet' => $get->wallet,
                        'vehicle_name' => $get->vehicle_name,
                        'vehicle_plate_no' => $get->vehicle_plate_no,
                        'hp' => $get->hp,
                        'api_token' => $this->security_model->generate_apikey($get->username,$json->fcm)
                    );
            die(json_encode($respon));

        }
        else
        {
            if( !empty($get) and $get->n_retries >= $LOGIN_THRESHOLD)
            {
                $values= array();
                $values['idelete']    = 1;
                list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);
                $respon = array('error' => 1, 'error_message' => 'Account is Blocked');
                die(json_encode($respon));
            }
        }

        if( count($get) > 0 )
        {
            if( $get->verification_code != $json->user_verification ){
                //update retries
                $this->model_goexpress->reset_retries_user($json->hp, 1);
                $respon = array('error' => 1, 'error_message' => 'Invalid verification code');
                die(json_encode($respon));
            }else if($get->idelete != 0) {
                $respon = array('error' => 4, 'error_message' => 'Account is Blocked');
                die(json_encode($respon));
            }else{
                //Reset 0
                $this->model_goexpress->reset_retries_user($json->hp, 0);

                $data = array(
                    'hp'        => $json->hp,
                    'verification_code'  => $json->user_verification,
                    'bverified' => 1,
                );
                $this->model_goexpress->add_user($data,$get->id);

                $respon = array(
                            'error' => 0,
                            'error_message' => 'Success',
                            'userid' => $get->username,
                            'email' => $get->email,
                            'name' => $get->name,
                            'promo_code' => $get->promo_code,
                            'ewallet' => $get->wallet,
                            'vehicle_name' => $get->vehicle_name,
                            'vehicle_plate_no' => $get->vehicle_plate_no,
                            'hp' => $get->hp,
                            'api_token' => $this->security_model->generate_apikey($get->username,$json->fcm)
                        );

                //Comment to disable promotion
                $promo_start = strtotime("2017-4-7 14:00:00");
                $promo_end = strtotime("2018-4-7 23:59:59");
                $now = time();
                if ( $now >= $promo_start && $now <= $promo_end ) {
                    $this->model_goexpress->tmp_register_promotion($get);
                }

                die(json_encode($respon));
            }
        }else{
            //update retries
            $this->model_goexpress->reset_retries_user($json->hp, 1);
            $respon = array('error' => 1, 'error_message' => 'Invalid verification code');
            die(json_encode($respon));
        }
    }

    function register_fcm()
    {
        $IS_VERIFIED = 1;
        $ACTIVE = 0;
        $LOGIN_THRESHOLD = 3;
        $respon = array();
        $payload = file_get_contents('php://input');
        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        if( !isset( $json->userid ) )
        {
            $respon = array('error' => 1, 'error_message' => 'Invalid UserID');
            die(json_encode($respon));
        }


        list($flag, $user_id, $msg ) = $this->model_goexpress->register_fcm($json->userid);

        if(! $user_id )
        {
            $respon = array('error' => 1, 'error_message' => 'Failed Register FCM');
            die(json_encode($respon));
        }else{
            $respon = array('error' => 0, 'error_message' => 'Register FCM Success');
            die(json_encode($respon));
        }
    }

    function json_forgot()
    {
        $ACTIVE = 0;
        $respon = array();
        $payload = file_get_contents('php://input');

        $this->load->model('model_goexpress');

        if( !$payload )
        {
            $respon = array('error' => 1, 'message' => 'Empty payload');
            die(json_encode($respon));
        }

        $json = json_decode( $payload );

        $json->user_phoneno_partial = str_replace(' ','',$json->user_phoneno_partial);

        if( !isset( $json->user_phoneno_partial ) or $json->user_phoneno_partial == "")
        {
            $respon = array('error' => 1, 'error_message' => 'Error: PhoneNo is BLANK');
            die(json_encode($respon));
        }

        $json->hp = $json->user_phoneno_partial;

        if( !isset( $json->user_email_partial ) or $json->user_email_partial == "")
        {
            $respon = array('error' => 1, 'error_message' => 'Error: Email is BLANK');
            die(json_encode($respon));
        }

        $json->email = $json->user_email_partial;

        if( !isset( $json->user_password_partial ) or $json->user_password_partial == "")
        {
            $respon = array('error' => 1, 'error_message' => 'Error: New Password is BLANK');
            die(json_encode($respon));
        }

        $json->tmp_password = $json->user_password_partial;

        $data = array(
            'hp'        => $json->hp,
            'email'     => $json->email,
            'tmp_password' => $json->tmp_password,
            'idelete'   => $ACTIVE,
        );

        $get = $this->model_goexpress->get_user($data);

        if( count($get) > 0 )
        {
            $values['tmp_password'] = $json->tmp_password;
            $values['bverified']    = 1; // verified must stay 1
            // since to prevent any monkeying the legit number by someone else

            $YmdHis = date('YmdHis');
            srand( $YmdHis );
            $values['verification_code'] = rand(1000, 9999);
            $values['is_forgotpwd']      = 1;

            list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($values, $get->id);

            if(! $user_id )
            {
                $respon = array('error' => 1, 'error_message' => 'Failed Reset Password', 'verification_code' => null);
                die(json_encode($respon));
            }else{

                $filtered_hp = $get->hp;
                if( $get->filtered_hp != '' )
                    $filtered_hp = $get->filtered_hp;

                $smsparams = array(
                    'create_date' => date('Y-m-d H:i:s'),
                    'hp' => $get->hp,
                    'user_id' => $get->id,
                );
                $this->user_model->add_sendsms($smsparams);

                if( preg_match("/^\+855/", $json->hp) )
                {
                    $this->iSendSmsViaGateway($filtered_hp, $values['verification_code']);
                }
                else
                {
                    $datasms = array(
                        'user_id' => $get->id,
                        'sms_no' => $filtered_hp,
                        'server_info' => 'send_sms',
                        'message' => "GO-X.\nYour verification number is ".$values['verification_code']."\n លេខកូដរបស់អ្នកគឺ ". $values['verification_code'],

                    );
                    $this->sendGoogleCloudMessage(  $datasms, $ids = array() , array('separate' => True ), array('ret_int'=>1));
                }
                $respon = array('error' => 0, 'error_message' => 'Reset Password Successfully', 'verification_code' => '');
                die(json_encode($respon));
            }
        }else{
            $respon = array('error' => 1, 'error_message' => 'Invalid PhoneNo/Email');
            die(json_encode($respon));
        }
    }

    function txn()
    {
        $ACTIVE = 0;
        $respon = array();
        $payload = file_get_contents('php://input');

        $json = json_decode($payload);

        if( !isset($json->user_id) or $json->user_id == '')
        {
            $respon = array(
                        'error' => 1,
                        'error_message' => 'Error: Bad or Invalid Param ',
                        'error_code' => 1,
                    );
            die(json_encode($respon));
        }

        if( !isset($json->req) or $json->req == '')
        {
            $respon = array(
                        'error' => 1,
                        'error_message' => 'Error: Bad or Invalid Param ',
                        'error_code' => 2,
                    );
            die(json_encode($respon));
        }

        if( $json->req != 'TXN')
        {
            $respon = array(
                        'error' => 1,
                        'error_message' => 'Error: Bad or Invalid Param ',
                        'error_code' => 3,
                    );
            die(json_encode($respon));
        }

        $demos = array();
        //$demos = array(
        //            array(
        //                'tr_date' => "06-06-2016",
        //                'description' => 'Referral Bonus',
        //                'amount' => 'KHR 2000',
        //            ),
        //            array(
        //                'tr_date' => "05-06-2016",
        //                'description' => 'Referral Bonus',
        //                'amount' => 'KHR 2000',
        //            ),
        //            array(
        //                'tr_date' => "04-06-2016",
        //                'description' => 'Referral Bonus',
        //                'amount' => 'KHR 2000',
        //            ),
        //        );

        $respon = array(
                    'error' => 0,
                    'error_message' => 'Error: Bad or Invalid Param ',
                    'error_code' => 0,
                    'bal' => 'KHR 0',
                    'TXN' => $demos,
                );
        die(json_encode($respon));
    }

    function sendGoogleCloudMessage( $data, $ids, $params = array(), $options = array() )
    {
        //------------------------------
        // Replace with real GCM API
        // key from Google APIs Console
        //
        // https://code.google.com/apis/console/
        //------------------------------

        $apiKey = 'AIzaSyAMC9GU3zMDCOf8r2kZvVfJMhbGrh2iJTM';

        //------------------------------
        // Define URL to GCM endpoint
        //------------------------------

        $url = 'https://android.googleapis.com/gcm/send';

        //------------------------------
        // Set GCM post variables
        // (Device IDs and push payload)
        //------------------------------

        $post = array(
                    'data' => $data,
                );

        if( isset( $params['registration_ids'] ) )
        {
            $post['registration_ids'] = $options['registration_ids'];
        }
        else if( isset( $options['stoken'] ) )
        {
            $post['to'] = $options["stoken"];
        }
        else
        {
            if( isset($data['Vehicle'] ))
                $post['to'] = "/topics/" . $data['Vehicle'];
            else
                $post['to'] = "/topics/goxsmsx";
        }

        //------------------------------
        // Set CURL request headers
        // (Authentication and type)
        //------------------------------

        $headers = array(
            'Authorization: key=' . $apiKey,
            'Content-Type: application/json'
        );

        //------------------------------
        // Initialize curl handle
        //------------------------------

        $ch = curl_init();

        //------------------------------
        // Set URL to GCM endpoint
        //------------------------------

        curl_setopt( $ch, CURLOPT_URL, $url );

        //------------------------------
        // Set request method to POST
        //------------------------------

        curl_setopt( $ch, CURLOPT_POST, true );

        //------------------------------
        // Set our custom headers
        //------------------------------

        curl_setopt( $ch, CURLOPT_HTTPHEADER, $headers );

        //------------------------------
        // Get the response back as
        // string instead of printing it
        //------------------------------

        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );

        //------------------------------
        // Set post data as JSON
        //------------------------------

        curl_setopt( $ch, CURLOPT_POSTFIELDS, json_encode( $post ) );
        curl_setopt($ch, CURLOPT_TIMEOUT ,10);

        //------------------------------
        // Actually send the push!
        //------------------------------

        $result = curl_exec( $ch );

        //------------------------------
        // Error? Display it!
        //------------------------------

        if ( curl_errno( $ch ) )
        {
            echo '1@@GCM error: ' . curl_error( $ch );
        }

        //------------------------------
        // Close curl handle
        //------------------------------

        curl_close( $ch );

        //------------------------------
        // Debug GCM response
        //------------------------------

        if( isset($options['ret_int']) )
            return $result;

        if( isset($params['separate']))
            echo '@@0@@'.@$data['TxNo'].'@@'.$result;
        else
            echo '0@@'.@$data['TxNo'].'@@'.$result;
    }

    function _filter_number($hp)
    {
        $THRESHOLD = 8;

        // Open for all numbers
        //if( !preg_match("/^\+855/", $hp) )
        //    return false;

        $result = preg_replace("/[ -]/","",preg_replace("/^\+855/","",$hp));

        if( strlen($result) >= $THRESHOLD )
            return true;
        else
            return false;
    }

    function _filter_number2($hptmp)
    {
        $MIN_SEPARATED = 2;

        if( preg_match("/^\+855.*/", $hptmp) ) // Cambodia
        {
            $arrtmp = explode(" ", $hptmp);
            if( count($arrtmp) >= $MIN_SEPARATED )
            {
                if( isset($arrtmp[1]) and $arrtmp[1] != "")
                {
                    $arrtmp[1] = preg_replace("/^(0)([0-9]*)/", "$2", $arrtmp[1]);
                    $hptmp = implode("",$arrtmp); // already filter out whitespace
                }
                else
                {
                    $hptmp = str_replace(' ','',$hptmp);
                }
            }
            else
            {
                if( preg_match("/^\+8550.*/", $hptmp) )
                {
                    $hptmp = preg_replace("/^(\+855)(0)([0-9]*)/", "$1$3", $hptmp);
                }
                else
                {
                    $hptmp = str_replace(' ','',$hptmp);
                }
            }
        }
        else
        {
            $hptmp = str_replace(' ','',$hptmp);
        }

        return $hptmp;
    }

    function iSendSmsViaGateway( $filtered_hp, $vercode )
    {
        $ERROR = 0;
        $CODE_SUCCESS = 0;
        $SUCCESS = 1;

        $apiKey = 'username=goexpress_sms@mekongnet&pass=dd5ad747f4c1659a1236bd37169e2fd0&sender=GO-X&smstext=';

        $sms = "GO-X.\nYour verification number is ".$vercode."\n លេខកូដរបស់អ្នកគឺ ".$vercode;
        $sms = str_replace(" ","+",$sms);
        $sms = str_replace("\n","%0A",$sms);

        $filtered_hp = str_replace("+","", $filtered_hp);
        $apiEnder = "&isflash=0&gsm=".$filtered_hp;

        $url = 'http://client.mekongsms.com/api/sendsms.aspx?' .
                $apiKey.
                $sms.
                $apiEnder;

        $headers = array(
            "Content-Type: application/x-www-form-urlencoded; charset=utf-8",
        );

        $ch = curl_init();

        curl_setopt( $ch, CURLOPT_URL, $url );
        curl_setopt( $ch, CURLOPT_HTTPHEADER, $headers );
        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

        $result = curl_exec( $ch );

        $bCurl = true;

        if ( curl_errno( $ch ) )
        {
            error_log('iSendSMS Curl Error '. curl_error($ch));
            $bCurl = false;
        }

        curl_close( $ch );

        if( $bCurl === false )
            return $ERROR;

        //------------------------------
        // Debug GCM response
        //------------------------------
        //if( @$result->results[0]->error == "MissmatchSenderId")
        //    return $this->sendFirebaseCloudMessageIOS($data, $ids, $params, $options);
        $response = explode("\n", $result);

        if(count($response) > 0)
        {
            $arrResponse = explode(" ", $response[0]);

            if( $arrResponse[0] == $CODE_SUCCESS)
                return $SUCCESS;
            else
                return $ERROR;
        }
        else
        {
            return $ERROR;
        }
    }

    function repostBoost()
    {
        set_time_limit(0);
        $records = $this->user_model->getFailedBoost();
        die(var_dump($records));
        foreach($records as $rec )
        {
            $this->iSendSmsViaGateway($rec->filtered_hp, $rec->verification_code);
        }
    }

    function json_login_fb()
    {
        $this->load->model('model_goexpress');
        $payload = file_get_contents('php://input');
        $json = json_decode( $payload );

        $params['fb_userid']  = $json->UserID;
        $params['username']   = $json->UserName;


        if ($params['fb_userid']!=="" && $params['username']!==""  ) {

            if ( !$this->user_model->validate_login_fb($params) ) {
                $newID = md5($json->UserID. microtime());
                $api_token = $this->security_model->generate_apikey($newID, "");
                $data = array(
                    'username'  => $newID,
                    'email'     => ($json->UserEmail !="") ? $json->UserEmail : $newID."@goexpress-kh.com",
                    'name'      => $json->UserName,
                    'hp'        => "",
                    'filtered_hp' => "",
                    'password'  => "",
                    'bverified' => 0,
                    // 'bverified' => 1,
                    'verification_code' => rand(1000, 9999),
                    'registration_date' => date('Y-m-d H:i:s'),
                    'api_token' => $api_token,
                    'user_type_id' => "90",
                    'fb_userid' => $json->UserID
                );
                list($flag, $user_id, $msg ) = $this->model_goexpress->add_user($data);
            }


            $data = array(
                'fb_userid'       => $json->UserID
            );

            $get = $this->model_goexpress->get_user($data);
            $api_token = $this->security_model->generate_apikey($get->username, "");
            $respon = array(
                'error' => 2,
                'error_message' => 'Success',
                'userid' => $get->username,
                'email' => $get->email,
                'name' => $get->name,
                'promo_code' => $get->promo_code,
                'ewallet' => $get->wallet,
                'vehicle_name' => $get->vehicle_name,
                'vehicle_plate_no' => $get->vehicle_plate_no,
                'hp' => $get->hp,
                'api_token' => $api_token,
                'status' => true
            );
        }
        else {
            $respon = array(
                'error' => 2,
                'error_message' =>'Error: Invalid Login Data',
                'status' => false
            );
        }

        die(json_encode($respon));
        // ERROR
    }

    function update_hp_fb()
    {
        // $this->load->model('model_goexpress');
        $payload = file_get_contents('php://input');
        $json = json_decode( $payload );

        $fb_userid   = $json->UserID;
        $params['hp']= $json->hp;

        $user_id = $this->user_model->validate_login_fb($params,$fb_userid);
        if( isset($user_id) && $user_id !="" )
        {
            $api_token = $this->security_model->generate_apikey($json->username, "");
            $respon = array(
                'error' => 2,
                'error_message' => 'Success',
                'api_token' => $api_token,
                'status' => true
                // 'userid' => $json->username,
                // 'email' => $json->email,
                // 'name' => $json->name,
                // 'promo_code' => $json->promo_code,
                // 'ewallet' => $json->wallet,
                // 'vehicle_name' => $json->vehicle_name,
                // 'vehicle_plate_no' => $json->vehicle_plate_no,
                // 'hp' => $json->hp,

            );

            // KIRIM CODE SMS
            $YmdHis = date('YmdHis');
            srand( $YmdHis );
            $values['verification_code'] = rand(1000, 9999);
            $values['is_forgotpwd']      = 0;
            $smsparams = array(
                'create_date' => date('Y-m-d H:i:s'),
                'hp' => $json->hp,
                'user_id' => $user_id,
            );
            $this->user_model->add_sendsms($smsparams);

            if( $this->_filter_number($json->hp) )
            {
                if( preg_match("/^\+855/", $json->hp) )
                {
                    $this->iSendSmsViaGateway($json->hp, $data['verification_code']);
                }
                else
                {
                    $datasms = array(
                        'user_id' => $user_id,
                        'sms_no' => $json->hp,
                        'server_info' => 'send_sms',
                        'message' => "GO-X.\nYour verification number is ".$data['verification_code']."\n លេខកូដរបស់អ្នកគឺ ". $data['verification_code'],

                    );
                    $this->sendGoogleCloudMessage(  $datasms, $ids = array() , array('separate' => True ), array('ret_int'=>1));
                }
            }

            // $respon = array('error' => 2, 'error_message' => 'Successfully saved, please verify your phone number', 'userid' => $newID);
            // die(json_encode($respon));
        }else{
            $respon = array(
                'error' => 2,
                'error_message' => 'Error: Invalid Update Data',
                'status' => false
            );
        }

        die(json_encode($respon));
    }
}

/* End of file welcome.php */
/* Location: ./application/controllers/welcome.php */