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<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Bk_admin extends CI_Controller
{
public function __construct()
{
parent::__construct();
//load decryption
$this->load->helper('cryptojs-aes');
}
public function access_denied()
{
$this->load->view('webadmin/access_denied');
}
public function auth()
{
//decryption
$password = $this->input->post('login_pw') ? cryptoJsAesDecrypt($this->input->post('login_pw')) : '';
//form checking
$this->form_validation->set_rules('login_id', __('Login ID'), 'trim|required', array(
'required' => __('Please enter') . ' %s.',
));
$this->form_validation->set_rules('login_pw', __('Login Password'), 'trim|required|min_length[8]', array(
'required' => __('Please enter') . ' %s.',
'min_length' => '%s should contain at least 8 characters.',
));
if ($this->form_validation->run() == false) {
$this->index();
} else {
//check if login lock
$this->load->model('Login_log_model');
$lock = Login_log_model::check_if_lock();
if ($lock) {
$_SESSION["error_msg"] = __('You have failed to log in many times, please try again after 10 minutes.If you forget your password, please contact us.');
redirect(admin_url());
}
//form data
$sys_user = Sys_user_model::where('login_id', $this->input->post('login_id'))->where('status', 1)->first();
$valid = false;
//login log
$data["ip_address"] = get_client_ip();
$data["user_agent"] = $_SERVER['HTTP_USER_AGENT'];
$data["session_id"] = session_id();
if (!empty($sys_user)) {
$sys_user = $sys_user->toArray();
//if ($this->encryption->decrypt($sys_user['login_pw']) == $this->input->post('login_pw')) {
if (($sys_user['login_pw']) == sha256_hash($password)) {
//valid login
$data["table_name"] = "sys_user";
$data["table_id"] = $sys_user["id"];
$data["is_success"] = 1;
$data["is_block"] = 0;
$data["createdate"] = date("Y-m-d H:i:s");
Login_log_model::create($data);
$valid = true;
$_SESSION["sys_user_id"] = $sys_user["id"];
$_SESSION["login_id"] = $sys_user["login_id"];
$_SESSION["login_name"] = $sys_user["login_name"];
$_SESSION["login_role"] = $sys_user["login_role"];
$_SESSION["role_level"] = $sys_user["role_level"];
//$_SESSION["message"] = "登入成功.";
//for elfinder
$_SESSION["ELFINDER"] = true;
$_SESSION["PROJECT_KEY"] = PROJECT_KEY;
redirect(admin_url());
}
}
if (!$valid) {
$data["table_name"] = "sys_user";
$data["table_id"] = $this->input->post('login_id');
$data["is_success"] = 0;
$data["is_block"] = 1;
$data["createdate"] = date("Y-m-d H:i:s");
Login_log_model::create($data);
$_SESSION["error_msg"] = __('Login Fail. Please try again.');
redirect(admin_url());
}
}
}
public function blank()
{
$this->load->view("webadmin/blank");
}
public function index()
{
if (!empty($_SESSION['login_id'])) {
$this->load->view('webadmin/index');
} else {
$this->load->view('webadmin/login');
}
}
public function logout()
{
unset($_SESSION["sys_user_id"]);
unset($_SESSION["login_id"]);
unset($_SESSION["login_name"]);
unset($_SESSION["login_role"]);
unset($_SESSION["role_level"]);
unset($_SESSION["ELFINDER"]);
unset($_SESSION["PROJECT_KEY"]);
redirect(admin_url());
}
public function profile()
{
//check_sys_user_login(['view_sys_user']);
$sys_user = Sys_user_model::find($_SESSION['sys_user_id']);
$sys_user = _toArray($sys_user, 'webadmin');
if (!empty($sys_user['login_role'])) {
$sys_user['login_role'] = get_login_role_name($sys_user['login_role']);
}
$this->load->view("webadmin/profile_form", $sys_user);
}
public function profile_submit()
{
//decryption
$password = $this->input->post('password') ? cryptoJsAesDecrypt($this->input->post('password')) : '';
$password2 = $this->input->post('password2') ? cryptoJsAesDecrypt($this->input->post('password2')) : '';
//set form data
$this->form_validation->set_data(array(
'login_name' => $this->input->post('login_name', 1),
'email' => $this->input->post('email', 1),
'password' => $password,
'password2' => $password2,
));
$this->form_validation->set_rules('password', __('New Password'), 'trim|regex_match[/^(?=.*?[A-Z])(?=.*?[a-z])(?=.*?[0-9]).{8,}$/]', array(
'required' => __('Please enter') . ' %s.',
'regex_match' => '%s ' . __('should contain at least 8 characters, at least 1 upper letter, at least 1 lower letter and at least 1 number.'),
));
$this->form_validation->set_rules('password2', __('Confirm Password'), 'trim|matches[password]', array(
'required' => __('Please enter') . ' %s.',
//'regex_match' => '%s ' . __('should contain at least 8 characters, at least 1 upper letter, at least 1 lower letter and at least 1 number.'),
));
if ($this->form_validation->run() == false) {
$this->profile();
} else {
//form data
$data = array(
'login_name' => ($this->input->post('login_name')),
'updated_by' => $_SESSION['sys_user_id'],
);
if ($password) {
$data['login_pw'] = sha256_hash($password);
}
//update database
Sys_user_model::find($_SESSION['sys_user_id'])->update($data);
$_SESSION['success_msg'] = __('Update Successfully.');
redirect(admin_url('bk_admin/profile'));
}
}
public function version()
{
check_sys_user_login();
$this->load->view("webadmin/version");
}
}
|