Страница входа codeigniter не перенаправляется на панель инструментов

у меня есть проблема в файле контроллера под названием «Pages.php». После входа через страницу входа с правильными учетными данными page.php не открывает панель инструментов. Я сомневаюсь, что, вероятно, источник этой проблемы может быть найден в этом pages.php

<?php
class Pages extends MY_Controller
{
public function view($page = 'login')
{
if (!file_exists(APPPATH.'views/'.$page.'.php'))
{
// Whoops, we don't have a page for that!
show_404();
}

$data['title'] = ucfirst($page); // Capitalize the first letter

if($page == 'section' || $page == 'subject' || $page == 'student' || $page == 'marksheet' || $page == 'accounting') {
$this->load->model('model_classes');
$data['classData'] = $this->model_classes->fetchClassData();

$this->load->model('model_teacher');
$data['teacherData'] = $this->model_teacher->fetchTeacherData();$this->load->model('model_accounting');
$data['totalIncome'] = $this->model_accounting->totalIncome();
$data['totalExpenses'] = $this->model_accounting->totalExpenses();
$data['totalBudget'] = $this->model_accounting->totalBudget();
}

if($page == 'setting') {
$this->load->model('model_users');
$this->load->library('session');
$userId = $this->session->userdata('id');
$data['userData'] = $this->model_users->fetchUserData($userId);
}

if($page == 'dashboard') {
$this->load->model('model_student');
$this->load->model('model_teacher');
$this->load->model('model_classes');
$this->load->model('model_marksheet');
$this->load->model('model_accounting');

$data['countTotalStudent'] = $this->model_student->countTotalStudent();
$data['countTotalTeacher'] = $this->model_teacher->countTotalTeacher();
$data['countTotalClasses'] = $this->model_classes->countTotalClass();
$data['countTotalMarksheet'] = $this->model_marksheet->countTotalMarksheet();

$data['totalIncome'] = $this->model_accounting->totalIncome();
$data['totalExpenses'] = $this->model_accounting->totalExpenses();
$data['totalBudget'] = $this->model_accounting->totalBudget();
}

if($page == 'login') {
$this->isLoggedIn();
$this->load->view($page, $data);
}
else{
$this->isNotLoggedIn();

$this->load->view('templates/header', $data);
$this->load->view($page, $data);
$this->load->view('templates/footer', $data);
}
}

}

Пожалуйста, любой, кто может редактировать этот код, просто поможет. Или если вы думаете, что проблема не в pages.php (на странице выше), пожалуйста, посоветуйте мне, как решить проблему. Я упомянул больше страниц: —

Это rootes.php.

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
$route['(:any)'] = 'pages/view/$1';
$route['default_controller'] = 'pages/view';$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;

Это MY_Controller.php в основной папке

<?php
class MY_Controller extends CI_Controller
{
public function __construct()
{
parent::__construct();
}

public function isLoggedIn()
{

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

if($this->session->userdata('logged_in') === true) {
redirect('../dashboard');
}
}

public function isNotLoggedIn()
{

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

if($this->session->userdata('logged_in') != true) {
redirect('../../');
}
}

}

Это Users.php в папке контроллеров

<?php
class Users extends MY_Controller
{
public function __construct()
{
parent::__construct();

// loading the users model
$this->load->model('model_users');

// loading the form validation library
$this->load->library('form_validation');

}

public function login()
{

$validator = array('success' => false, 'messages' => array());

$validate_data = array(
array(
'field' => 'username',
'label' => 'Username',
'rules' => 'required|callback_validate_username'
),
array(
'field' => 'password',
'label' => 'Password',
'rules' => 'required'
)
);

$this->form_validation->set_rules($validate_data);
$this->form_validation->set_error_delimiters('<p class="text-danger">','</p>');

if($this->form_validation->run() === true) {
$username = $this->input->post('username');
$password = md5($this->input->post('password'));

$login = $this->model_users->login($username, $password);

if($login) {
$this->load->library('session');

$user_data = array(
'id' => $login,
'logged_in' => true
);

$this->session->set_userdata($user_data);

$validator['success'] = true;
$validator['messages'] = "index.php/dashboard";
}
else {
$validator['success'] = false;
$validator['messages'] = "Incorrect username/password combination";
} // /else

}
else {
$validator['success'] = false;
foreach ($_POST as $key => $value) {
$validator['messages'][$key] = form_error($key);
}
} // /else

echo json_encode($validator);
} // /lgoin function

public function validate_username()
{
$validate = $this->model_users->validate_username($this->input->post('username'));

if($validate === true) {
return true;
}
else {
$this->form_validation->set_message('validate_username', 'The {field} does not exists');
return false;
} // /else
} // /validate username function

public function logout()
{
$this->load->library('session');
$this->session->sess_destroy();
redirect('../../');
}public function updateProfile()
{
$this->load->library('session');
$userId = $this->session->userdata('id');

$validator = array('success' => false, 'messages' => array());

$validate_data = array(
array(
'field' => 'username',
'label' => 'Username',
'rules' => 'required'
),
array(
'field' => 'fname',
'label' => 'First Name',
'rules' => 'required'
)
);

$this->form_validation->set_rules($validate_data);
$this->form_validation->set_error_delimiters('<p class="text-danger">','</p>');

if($this->form_validation->run() === true) {
$update = $this->model_users->updateProfile($userId);
if($update === true) {
$validator['success'] = true;
$validator['messages'] = "Successfully Update";
}
else {
$validator['success'] = false;
$validator['messages'] = "Error while inserting the information into the database";
}
}
else {
$validator['success'] = false;
foreach ($_POST as $key => $value) {
$validator['messages'][$key] = form_error($key);
}
} // /else

echo json_encode($validator);
}

public function changePassword()
{
$this->load->library('session');
$userId = $this->session->userdata('id');

$validator = array('success' => false, 'messages' => array());

$validate_data = array(
array(
'field' => 'currentPassword',
'label' => 'Current Password',
'rules' => 'required|callback_validate_current_password'
),
array(
'field' => 'newPassword',
'label' => 'Password',
'rules' => 'required|matches[confirmPassword]'
),
array(
'field' => 'confirmPassword',
'label' => 'Confirm Password',
'rules' => 'required'
)
);

$this->form_validation->set_rules($validate_data);
$this->form_validation->set_error_delimiters('<p class="text-danger">','</p>');

if($this->form_validation->run() === true) {
$update = $this->model_users->changePassword($userId);
if($update === true) {
$validator['success'] = true;
$validator['messages'] = "Successfully Update";
}
else {
$validator['success'] = false;
$validator['messages'] = "Error while inserting the information into the database";
}
}
else {
$validator['success'] = false;
foreach ($_POST as $key => $value) {
$validator['messages'][$key] = form_error($key);
}
} // /else

echo json_encode($validator);
}

public function validate_current_password()
{
$this->load->library('session');
$userId = $this->session->userdata('id');
$validate = $this->model_users->validate_current_password($this->input->post('currentPassword'), $userId);

if($validate === true) {
return true;
}
else {
$this->form_validation->set_message('validate_current_password', 'The {field} is incorrect');
return false;
} // /else
}

}

Это login.php в папке просмотров

<!DOCTYPE html>
<html>
<head>
<title><?php echo $title; ?></title>

<!-- bootstrap css -->
<link rel="stylesheet" type="text/css"href="assets/bootstrap/css/bootstrap.min.css">
<!-- boostrap theme -->
<link rel="stylesheet" type="text/css" href="assets/bootstrap/css/bootstrap-theme.min.css">

<!-- custom css -->
<link rel="stylesheet" type="text/css" href="custom/css/custom.css">

<!-- jquery -->
<script type="text/javascript" src="assets/jquery/jquery.min.js"></script>
<!-- boostrap js -->
<script type="text/javascript" src="assets/bootstrap/js/bootstrap.min.js">
</script>

</head>
<body><div class="col-md-6 col-md-offset-3 vertical-off-4">
<div class="panel panel-default login-form">
<div class="panel-body">
<form method="post" action="index.php/users/login" id="loginForm">
<fieldset>
<legend>
Login
</legend>

<div id="message"></div>

<div class="form-group">
<label for="username">Username</label>
<input type="text" class="form-control" id="username" name="username" placeholder="Username" autofocus>
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" class="form-control" id="password" name="password" placeholder="Password">
</div>

<button type="submit" class="col-md-12 btn btn-primary login-button">Submit</button>
</fieldset>
</form>
</div>
</div>
</div>

<script type="text/javascript" src="custom/js/login.js"></script>
</body>
</html>

login.js

$(document).ready(function(){
$("#loginForm").unbind('submit').bind('submit', function() {

var form = $(this);
var url = form.attr('action');
var type = form.attr('method');

$.ajax({
url  : url,
type : type,
data : form.serialize(),
dataType: 'json',
success:function(response) {
if(response.success === true) {
window.location = response.messages;
}
else {
if(response.messages instanceof Object) {
$("#message").html('');

$.each(response.messages, function(index, value) {
var key = $("#" + index);

key.closest('.form-group')
.removeClass('has-error')
.removeClass('has-success')
.addClass(value.length > 0 ? 'has-error' : 'has-success')
.find('.text-danger').remove();

key.after(value);

});
}
else {
$(".text-danger").remove();
$(".form-group").removeClass('has-error').removeClass('has-success');

$("#message").html('<div class="alert alert-warning alert-dismissible" role="alert">'+
'<button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>'+
response.messages +
'</div>');
} // /else
} // /else
} // /if
});

return false;
});
});