Currently I'm using codeigniter
version 3.0. I want to know how to implement HMVC structure in it, can anyone help?
HMVC stands for Hierarchical Model View Controller. Modular Extensions make the Codeigniter PHP framework modular. Modules are groups of independent components, typically model, controller and view, arranged in an application modules sub-directory that can be dropped into other Codeigniter applications.
CodeIgniter is loosely based and works on MVC (Model-View-Development) pattern. It can also use the Hierarchical Model View Controller (HMVC). Added as an extra benefit it helps your applications with lots of modular functions.
The difference from a traditional MVC is that instead of displaying the comments in a fully separate page, they are displayed inline below the article the user is viewing. In this regard, HMVC strives to increase code modularity, aid reusability, and maintain a better separation of concerns.
This works in v3 and allows you to create an application/modules/your_module folder and then access libraries and models by calling $this->load->add_package_path(APPPATH. 'modules/resources', FALSE); .
codeigniter 3 hmvc modules folder for:
https://bitbucket.org/wiredesignz/codeigniter-modular-extensions-hmvc/downloads
1- Download files and copy C.i.3.0 forder in application
2- .htaccess
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]
3- create /application/modules
4- /application/modules/welcome create in controllers, models, views
5- Create /application/modules/welcome/controllers/Welcome.php
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Welcome extends CI_Controller {
public function index()
{
$this->load->view('welcome_message');
}
}
enjoy :)
IMPORTANT : 'controllers' and 'models' initials files in the folder should be large. 'views' of files per folder in the letter should be small
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