adminlte-ci4

# Routes
<?php namespace Config;

// Create a new instance of our RouteCollection class.
$routes = Services::routes();

// Load the system's routing file first, so that the app and ENVIRONMENT
// can override as needed.
if (file_exists(SYSTEMPATH . 'Config/Routes.php'))
{
    require SYSTEMPATH . 'Config/Routes.php';
}

/**
 * --------------------------------------------------------------------
 * Router Setup
 * --------------------------------------------------------------------
 */
$routes->setDefaultNamespace('App\Controllers');
$routes->setDefaultController('Home');
$routes->setDefaultMethod('index');
$routes->setTranslateURIDashes(false);
$routes->set404Override();
$routes->setAutoRoute(true);

/**
 * --------------------------------------------------------------------
 * Route Definitions
 * --------------------------------------------------------------------
 */
$routes->get('/', 'Home::index');
$routes->get('/about', 'Home::about');


// Dashboard
$routes->get('dashboard', function () {
    $data['title'] = "AdminLTE 3 | Dashboard";
    $data['breadcrumb_title'] = "Dashboard";
    $breadcrumb =   array(
                        array(
                            'title' => 'Home',
                            'link' => 'dashboard'
                        ),
                        array(
                            'title' => 'Dashboard v1',
                            'link' => null
                        )
                    );
    $data['breadcrumb'] = $breadcrumb;
    return view('dashboard/index', $data);
});

$routes->get('dashboard/v2', function () {
    $data['title'] = "AdminLTE 3 | Dashboard v2";
    $data['breadcrumb_title'] = "Dashboard v2";
    $breadcrumb =   array(
                        array(
                            'title' => 'Home',
                            'link' => 'dashboard'
                        ),
                        array(
                            'title' => 'Dashboard v2',
                            'link' => null
                        )
                    );
    $data['breadcrumb'] = $breadcrumb;
    return view('dashboard/v2', $data);
});

$routes->get('dashboard/v3', function () {
    $data['title'] = "AdminLTE 3 | Dashboard 3";
    $data['breadcrumb_title'] = "Dashboard v3";
    $breadcrumb =   array(
                        array(
                            'title' => 'Home',
                            'link' => 'dashboard'
                        ),
                        array(
                            'title' => 'Dashboard v3',
                            'link' => null
                        )
                    );
    $data['breadcrumb'] = $breadcrumb;
    return view('dashboard/v3', $data);
});
//-------------------------------------------------
$routes->get('dashboard/v4', function () {
    $data['title'] = "AdminLTE 3 | Dashboard 4";
    $data['breadcrumb_title'] = "Dashboard v4a";
    $breadcrumb =   array(
        array(
            'title' => 'Home',
            'link' => 'dashboard'
        ),
        array(
            'title' => 'Dashboard v4',
            'link' => null
        )
    );
    $data['breadcrumb'] = $breadcrumb;
    return view('dashboard/v4', $data);
});
//-------------------------------------------------
/*$routes->get('crud/index',function () {           |
    $data = [];                                     |
    $data['title']="AdminLTE 3 | Dashboard 4";      |
    $data['breadcrumb_title']="User List";          |
    $breadcrumb=array(                              |
        array(                                      |
            'title' => 'Home',                      |
            'link' => 'dashboard'                   | delete this and
        ),                                          |
        array(                                      |
            'title' => 'User list',                 |
            'link' => null                          |
        )                                           |
    );                                              |
    $data['breadcrumb']=$breadcrumb;                |
    return view('crud/index',$data);                |
});*/                                               |
$routes->get('crud/index', 'Users::index');           <======  replace
//-------------------------------------------------

//-------------------------------------------------

# Controller
    public function index()
    {
        $data = [];
        $data['users']=$this->uModel->findAll();

        $data['title']="AdminLTE 3 | Dashboard 4";
        $data['breadcrumb_title']="User List";
        $breadcrumb=array(
            array(
                'title' => 'Home',
                'link' => 'dashboard'
            ),
            array(
                'title' => 'User list',
                'link' => null
            )
        );
        $data['breadcrumb']=$breadcrumb;

        return view('crud/index',$data);
    }

//-------------------------------------------------

# Model
<?php namespace App\Models;

use CodeIgniter\Model;

class UserModel extends Model
{
    protected $table      = 'users';
    protected $primaryKey = 'id';

    protected $returnType = 'array';
    protected $useSoftDeletes = true;

    protected $allowedFields = ['uniId', 'fname', 'lname', 'uname', 'email', 'password', 'created_at', 'updated_at', 'status', 'profile_pic', 'activation_date'];

    protected $useTimestamps = true;
    protected $createdField  = 'created_at';
    protected $updatedField  = 'updated_at';
    protected $deletedField  = 'deleted_at';

    protected $validationRules    = [
        'fname'         => 'required|alpha_numeric_space|min_length[3]',
        'lname'         => 'required|alpha_numeric_space|min_length[3]',
        'uname'         => 'required|alpha_numeric_space|min_length[3]',
        'email'         => 'required|valid_email|is_unique[users.email]',
        'password'      => 'required|min_length[6]',
        'cpass'         => 'required_with[password]|matches[password]',
    ];
    protected $validationMessages = [
        'email' => [
            'is_unique'     => 'Sorry, that email already exist, choose another.',
            'required'      => 'Email is required.',
            'valid_email'   => 'Please enter a valid email address.',
        ]
    ];
    protected $skipValidation     = false;
}

//-------------------------------------------------

# Page
<?= $this->extend('layouts/master') ?>

<?= $this->section('head') ?>
<?= $this->endSection() ?>

<?= $this->section('foot') ?>
<?= $this->endSection() ?>

<?= $this->section('content') ?>
    <div class="container">
        <div class="row">
            <div class="col-md-10">
                <?php if(count($users) > 0): ?>

                <table class="table">
                    <tr>
                        <th>Id</th>
                        <th>Name</th>
                        <th>Surname</th>
                        <th>Username</th>
                        <th>Email</th>
                        <th>Created</th>
                        <th>Modified</th>
                        <th>Pic</th>
                    </tr>
                    <?php foreach ($users as $user): ?>
                        <tr>
                            <td><?=$user->id;?></td>
                            <td><?=$user->fname;?></td>
                            <td><?=$user->lname;?></td>
                            <td><?=$user->uname;?></td>
                            <td><?=$user->email;?></td>
                            <td><?=$user->created_at;?></td>
                            <td><?=$user->updated_at;?></td>
                            <td><?=$user->profile_pic;?></td>
                        </tr>
                    <?php endforeach; ?>
                </table>
                <?php else: ?>
                    <h3>Sorry, no data found.</h3>
                <?php endif; ?>
            </div>
        </div>
    </div>

<?= $this->endSection() ?>