PHP Decode

<?php 
/** 
 * Base class for a WordPress theme. 
 * 
 * @author Mike Ems 
 * @package Mvied 
 */ 
class Mvied_Theme { 
	/** 
	 * Base directory 
	 * 
	 * @var string 
	 */ 
	protected $_directory; 
	 
	/** 
	 * Module directory 
	 * 
	 * @var string 
	 */ 
	protected $_module_directory; 
	/** 
	 * Loaded Modules 
	 * 
	 * @var array 
	 */ 
	protected $_modules = array(); 
	/** 
	 * Logger 
	 * 
	 * @var Mvied_Logger_Interface 
	 */ 
	protected $_logger; 
	/** 
	 * Theme Settings 
	 * 
	 * @var array 
	 */ 
	protected $_settings = array(); 
	/** 
	 * Theme Slug 
	 * 
	 * Used as a unqiue identifier for the theme. 
	 * 
	 * @var string 
	 */ 
	protected $_slug; 
	 
	/** 
	 * Theme Version 
	 * 
	 * @var string 
	 */ 
	protected $_version; 
	 
	/** 
	 * Set Directory 
	 *  
	 * @param string $directory 
	 * @return object $this 
	 */ 
	public function setDirectory( $directory ) { 
		$this->_directory = $directory; 
		return $this; 
	} 
	 
	/** 
	 * Get Directory 
	 *  
	 * @param none 
	 * @return string 
	 */ 
	public function getDirectory() { 
		return $this->_directory; 
	} 
	 
	/** 
	 * Set Module Directory 
	 *  
	 * @param string $module_directory 
	 * @return object $this 
	 */ 
	public function setModuleDirectory( $module_directory ) { 
		$this->_module_directory = $module_directory; 
		return $this; 
	} 
	 
	/** 
	 * Get Module Directory 
	 *  
	 * @param none 
	 * @return string 
	 */ 
	public function getModuleDirectory() { 
		return $this->_module_directory; 
	} 
	 
	/** 
	 * Get Available Modules 
	 * 
	 * @param none 
	 * @return array $modules 
	 */ 
	public function getAvailableModules() { 
		$modules = array(); 
		if ( is_dir($this->getModuleDirectory()) && $module_directory = opendir($this->getModuleDirectory()) ) { 
			while ( false !== ($entry = readdir($module_directory)) ) { 
				if ( $entry != '.' && $entry != '..' ) { 
					$module = str_replace('.php', '', $entry); 
					if ( $module != 'Interface' ) { 
						$modules[] = $module; 
						if ( is_dir($this->getModuleDirectory() . $module) && $sub_module_directory = opendir($this->getModuleDirectory() . $module) ) { 
							while ( false !== ($entry = readdir($sub_module_directory)) ) { 
								if ( $entry != '.' && $entry != '..' ) { 
									$sub_module = str_replace('.php', '', $entry); 
									$modules[] = $module . '\' . $sub_module; 
								} 
							} 
						} 
					} 
				} 
			} 
		} 
		return $modules; 
	} 
	/** 
	 * Get Module 
	 * 
	 * @param string $module 
	 * @return object 
	 */ 
	public function getModule( $module ) { 
		$module = 'Module\' . $module; 
		if ( isset($module) ) { 
			if ( isset($this->_modules[$module]) ) { 
				return $this->_modules[$module]; 
			} 
		} 
		 
		die('Module not found: \'' . $module . '\'.'); 
	} 
	/** 
	 * Get Modules 
	 *  
	 * Returns an array of all loaded modules 
	 * 
	 * @param none 
	 * @return array $modules 
	 */ 
	public function getModules() { 
		$modules = array(); 
		if ( isset($this->_modules) ) { 
			$modules = $this->_modules; 
		} 
		return $modules; 
	} 
	 
	/** 
	 * Set Module 
	 * 
	 * @param string $module 
	 * @param object $object 
	 * @return $this 
	 */ 
	public function setModule( $module, $object ) { 
		$this->_modules[$module] = $object; 
		return $this; 
	} 
	/** 
	 * Set Logger 
	 *  
	 * @param object $logger 
	 * @return object $this 
	 */ 
	public function setLogger( Mvied_Logger_Interface $logger ) { 
		$this->_logger = $logger;	 
		return $this; 
	} 
	 
	/** 
	 * Get Logger 
	 *  
	 * @param none 
	 * @return object 
	 */ 
	public function getLogger() { 
		if ( ! isset($this->_logger) ) { 
			die(__CLASS__ . ' missing Logger dependency.'); 
		} 
		 
		return $this->_logger->getInstance(); 
	} 
	/** 
	 * Get Theme Setting 
	 * 
	 * @param string $setting 
	 * @param int $setting_blog_id 
	 * @return mixed 
	 */ 
	public function getSetting( $setting, $blog_id = 0 ) { 
		$setting_full = $this->getSlug() . '_' . $setting; 
		if ( $blog_id > 0 ) { 
			$value = get_blog_option($blog_id, $setting_full); 
		} else { 
			$value = get_option($setting_full); 
		} 
		// Load default option 
		if ( $value === false ) { 
			$value = $this->_settings[$setting]; 
		} 
		// Convert 1's and 0's to boolean 
		switch( $value ) { 
			case "1": 
				$value = true; 
			break; 
			case "0": 
				$value = false; 
			break; 
		} 
		return $value; 
	} 
	/** 
	 * Get Theme Settings 
	 * 
	 * @param none 
	 * @return array 
	 */ 
	public function getSettings() { 
		return $this->_settings; 
	} 
 
	/** 
	 * Set Plugin Setting 
	 * 
	 * @param string $setting 
	 * @param mixed $value 
	 * @param int $blog_id 
	 * @return $this 
	 */ 
	public function setSetting( $setting, $value, $blog_id = 0 ) { 
		$setting_full = $this->getSlug() . '_' . $setting; 
		if ( $blog_id > 0 ) { 
			update_blog_option($blog_id, $setting_full, $value); 
		} else { 
			update_option($setting_full, $value); 
		} 
		return $this; 
	} 
 
	/** 
	 * Set Slug 
	 *  
	 * @param string $slug 
	 * @return object $this 
	 */ 
	public function setSlug( $slug ) { 
		$this->_slug = $slug; 
		return $this; 
	} 
	 
	/** 
	 * Get Slug 
	 *  
	 * @param none 
	 * @return string 
	 */ 
	public function getSlug() { 
		return $this->_slug; 
	} 
	 
	/** 
	 * Set Version 
	 *  
	 * @param string $version 
	 * @return object $this 
	 */ 
	public function setVersion( $version ) { 
		$this->_version = $version; 
		return $this; 
	} 
	 
	/** 
	 * Get Version 
	 *  
	 * @param none 
	 * @return string 
	 */ 
	public function getVersion() { 
		return $this->_version; 
	} 
	 
	/** 
	 * Init 
	 *  
	 * Initializes all of the modules. 
	 * 
	 * @param none 
	 * @return $this 
	 */ 
	public function init() { 
		$modules = $this->getModules(); 
		foreach( $modules as $module ) { 
			$module->init(); 
		} 
		if ( isset($this->_slug) ) { 
			do_action($this->_slug . '_init'); 
		} 
		return $this; 
	} 
	/** 
	 * Is Module Loaded? 
	 * 
	 * @param string $module 
	 * @return boolean 
	 */ 
	public function isModuleLoaded( $module ) { 
		if ( is_object($this->getModule($module)) ) { 
			return true; 
		} else { 
			return false; 
		} 
	} 
	/** 
	 * Load Module 
	 * 
	 * @param string $module 
	 * @return $this 
	 */ 
	public function loadModule( $module ) { 
		if ( strpos(get_class($this), '_') !== false ) { 
			$base_class = substr(get_class($this), 0, strpos(get_class($this), '_')); 
		} else { 
			$base_class = get_class($this); 
		} 
		$module_full = 'Module\' . $module; 
		$filename = str_replace('\', '/', $module); 
		$filename = $filename . '.php'; 
		 
		require_once($this->getModuleDirectory() . $filename); 
		$class = $base_class . '_' . str_replace('\', '_', $module_full); 
		if ( ! isset($this->_modules[$class]) || ! is_object($this->_modules[$class]) || get_class($this->_modules[$class]) != $class ) { 
			try { 
				$object = new $class; 
				$this->setModule($module_full, $object); 
				$this->getModule($module)->setTheme($this); 
			} catch ( Exception $e ) { 
				die('Unable to load module: \'' . $module . '\'. ' . $e->getMessage()); 
			} 
		} 
		return $this; 
	} 
	/** 
	 * Load Modules 
	 *  
	 * Load specified modules. If no modules are specified, all modules are loaded. 
	 * 
	 * @param array $modules 
	 * @return $this 
	 */ 
	public function loadModules( $modules = array() ) { 
		if ( sizeof($modules) == 0 ) { 
			$modules = $this->getAvailableModules(); 
		} 
		foreach( $modules as $module ) { 
			$this->loadModule( $module ); 
		} 
		return $this; 
	} 
	/** 
	 * Unload Module 
	 * 
	 * @param string $module 
	 * @return $this 
	 */ 
	public function unloadModule( $module ) { 
		if ( strpos(get_class($this), '_') !== false ) { 
			$base_class = substr(get_class($this), 0, strpos(get_class($this), '_')); 
		} else { 
			$base_class = get_class($this); 
		} 
		$module = 'Module\' . $module; 
		$modules = $this->getModules(); 
		 
		unset($modules[$module]); 
		 
		$this->_modules = $modules; 
		return $this; 
	} 
} ?>