102 lines
3.5 KiB
PHP
102 lines
3.5 KiB
PHP
<?php
|
|
/**
|
|
* FuzeWorks
|
|
*
|
|
* The FuzeWorks MVC PHP FrameWork
|
|
*
|
|
* Copyright (C) 2015 TechFuze
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* @author TechFuze
|
|
* @copyright Copyright (c) 2013 - 2015, Techfuze. (http://techfuze.net)
|
|
* @copyright Copyright (c) 1996 - 2015, Free Software Foundation, Inc. (http://www.fsf.org/)
|
|
* @license http://opensource.org/licenses/GPL-3.0 GPLv3 License
|
|
* @link http://fuzeworks.techfuze.net
|
|
* @since Version 0.0.1
|
|
* @version Version 0.0.1
|
|
*/
|
|
|
|
namespace FuzeWorks;
|
|
|
|
/**
|
|
* Models Class
|
|
*
|
|
* Simple loader class for MVC Models. Typically loads models from Application/Models unless otherwise specified.
|
|
* If a model is not found, it will load a DatabaseModel type which will analyze the database and can directly be used.
|
|
* @package net.techfuze.fuzeworks.core
|
|
* @author Abel Hoogeveen <abel@techfuze.net>
|
|
* @copyright Copyright (c) 2013 - 2015, Techfuze. (http://techfuze.net)
|
|
*/
|
|
class Models {
|
|
|
|
/**
|
|
* Array of all the loaded models
|
|
* @var array
|
|
*/
|
|
private static $models_array = array();
|
|
|
|
/**
|
|
* Array of all the existing model types (classes)
|
|
* @var array
|
|
*/
|
|
private static $model_types = array();
|
|
|
|
/**
|
|
* Load a model.
|
|
* @param String $name Name of the model
|
|
* @param String $directory Optional directory of the model
|
|
* @return Object The Model object.
|
|
*/
|
|
public static function loadModel($name, $directory = null){
|
|
// Model load event
|
|
$event = Events::fireEvent('modelLoadEvent', $name, $directory);
|
|
$directory = ($event->directory === null ? "Application/Models" : $event->directory);
|
|
$name = ($event->model === null ? $name : $event->model);
|
|
|
|
$file = $directory.'/model.'.$name.'.php';
|
|
if (isset(self::$model_types[$name])) {
|
|
Logger::log('Loading Model: '.get_class(self::$model_types[$name]), get_class(self::$model_types[$name]));
|
|
self::$models_array[$name] = self::$model_types[$name];
|
|
} elseif (file_exists($file)){
|
|
require_once($file);
|
|
$model = "\Application\Model\\" . ucfirst($name);
|
|
Logger::log('Loading Model: '.$model, $model);
|
|
return self::$models_array[$name] = new $model();
|
|
} else{
|
|
throw new ModelException("The requested model: \''.$name.'\' could not be found", 1);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retrieve a model
|
|
* @param String $name Name of the model
|
|
* @return Object The Model object
|
|
*/
|
|
public static function get($name){
|
|
// Get the name
|
|
$name = strtolower($name);
|
|
|
|
// Check if it already exists
|
|
if (isset(self::$models_array[$name])) {
|
|
// Return if it does
|
|
return self::$models_array[$name];
|
|
} else {
|
|
// If not, load and return afterwards
|
|
return self::loadModel($name);
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|