HMVC for DMZ Modular Separation

With this modification on DMZ class you will be able to use Modular Separation with DMZ

Topic for discusion: http://codeigniter.com/forums/viewthread/154350/

Tested on: [Modular Extensions - HMVC] 5.2.31 (http://codeigniter.com/wiki/Modular_Extensions_-_HMVC/) [DMZ] 1.7.1 (http://www.overzealous.com/dmz/pages/download.html)

[b]HMVC for DMZ Modular Separation 0.3[/b]

By now I only change the way DMZ load the classes with native php 5 autoloader

1. Replace this: [code] public static function autoload($class) { // Don't attempt to autoload CI_ or MY_ prefixed classes if (in_array(substr($class, 0, 3), array('CI_', 'EE_', 'MY_'))) { return; }

    // Prepare class
    $class = strtolower($class);
   
    $CI =& get_instance();
   
    // Prepare path
    if (isset($CI->load->_ci_model_paths) && is_array($CI->load->_ci_model_paths))
    {
        // use CI loader's model path
        $paths = $CI->load->_ci_model_paths;
    }
    else
    {
        $paths = array(APPPATH);
    }
   
    foreach ($paths as $path)
    {
        // Prepare file
        $file = $path . 'models/' . $class . EXT;
   
        // Check if file exists, require_once if it does
        if (file_exists($file))
        {
            require_once($file);
            break;
        }
    }
   
    // if class not loaded, do a recursive search of model paths for the class
    if (! class_exists($class))
    {
        foreach($paths as $path)
        {
            $found = DataMapper::recursive_require_once($class, $path . 'models');
            if($found)
            {
                break;
            }
        }
    }
   

   } [/code]

2. For this: [code] public static function autoload($class) { // Don't attempt to autoload CI_ or MY_ prefixed classes if (in_array(substr($class, 0, 3), array('CI_', 'EE_', 'MY_'))) { return; }

    // Prepare class
    $class = strtolower($class);
   
    $CI =& get_instance();
   
    // Prepare path
    if (isset($CI->load->_ci_model_paths) && is_array($CI->load->_ci_model_paths))
    {
        // use CI loader's model path
        $paths = $CI->load->_ci_model_paths;
    }
    else
    {
        $paths = array(APPPATH);
    }
   
    foreach ($paths as $path)
    {
        // Prepare file
        $file = $path . 'models/' . $class . EXT;
   
        // Check if file exists, require_once if it does
        if (file_exists($file))
        {
            require_once($file);
            break;
        }else{
            $array = debug_backtrace();
            if(isset($array[1]['file']) ){
                $modules = $array[1]['file'];
                $modules = substr($modules, (strpos($modules, 'modules')+8));
                
                $separador = '';
                if(strpos($modules, '\\') ){// Windows
                    $separador = strpos($modules, '\\');
                }elseif(strpos($modules, '/') ){// Linux
                    $separador = strpos($modules, '/');
                }
                $module = strtolower(substr($modules, 0, $separador));
                $file_module = $path . 'modules/' . $module . '/models/' . $class . EXT;
                if (file_exists($file_module))
                {
                    require_once($file_module);
                    break;
                }
            }
        }
    }
   
    // if class not loaded, do a recursive search of model paths for the class
    if (! class_exists($class))
    {
        foreach($paths as $path)
        {
            $found = DataMapper::recursive_require_once($class, $path . 'models');
            if($found)
            {
                break;
            }
            if(isset($module) ){
                $found = DataMapper::recursive_require_once($class, $path . 'modules/' . $module . '/models');
                if($found)
                {
                    break;
                }
            }
        }
    }
   

   } [/code]

For HTMLForm extesion find the default form template on view: Add this: (application\datamapper\htmlform.php) [code] $this->form_template = ($object->using_module) ? '../../../views/' . substr($this->form_template, 3) : $this->form_template; $this->row_template = ($object->using_module) ? '../../../views/' . substr($this->row_template, 3) : $this->row_template; [/code]

After: [code] function render_form($object, $fields, $url = '', $options = array(), $template = NULL, $row_template = NULL) { [/code]

text: Category:DMZ Extensions