2012-01-13 11:58:06 -05:00
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<?php
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/**
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* MiniMVC
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*
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* Convention-based micro-framework for PHP
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*
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2012-04-26 16:26:50 -04:00
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* @package miniMVC
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2012-01-13 11:58:06 -05:00
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* @author Timothy J. Warren
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* @copyright Copyright (c) 2011 - 2012
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* @link https://github.com/timw4mail/miniMVC
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* @license http://philsturgeon.co.uk/code/dbad-license
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*/
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2012-04-27 16:28:25 -04:00
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2012-01-13 11:58:06 -05:00
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// --------------------------------------------------------------------------
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2012-05-03 07:56:14 -04:00
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// ! JSObject Trait
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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2012-04-27 16:28:25 -04:00
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/**
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2012-04-05 12:48:10 -04:00
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* Parent trait of base class, contains much of the magic
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2012-04-26 16:26:50 -04:00
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*
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* @package miniMVC
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* @subpackage System
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2012-01-13 11:58:06 -05:00
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*/
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2012-03-05 12:01:55 -05:00
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trait JSObject {
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2012-01-13 11:58:06 -05:00
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/**
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2012-01-27 12:20:47 -05:00
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* Constructor for creating the objects
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2012-04-26 16:26:50 -04:00
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*
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* @param array $members
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* @return void
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2012-01-27 12:20:47 -05:00
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*/
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2012-05-14 14:35:57 -04:00
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public function __construct($members = [])
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2012-01-27 12:20:47 -05:00
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{
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// Add the passed parameters to the object
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2012-05-14 14:35:57 -04:00
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foreach($members as $name => &$value)
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2012-01-27 12:20:47 -05:00
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{
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$this->$name = $value;
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}
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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/**
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* PHP magic method to facilitate dynamic methods
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2012-01-13 11:58:06 -05:00
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*
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2012-01-27 12:20:47 -05:00
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* @param string $name
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2012-04-26 16:50:41 -04:00
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* @param array $params
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2012-01-13 11:58:06 -05:00
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*/
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2012-05-14 14:35:57 -04:00
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public function __call($name, $params = [])
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2012-01-13 11:58:06 -05:00
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{
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2012-01-27 12:20:47 -05:00
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if(is_callable($this->$name))
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{
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//Call the dynamic function
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2012-04-26 16:50:41 -04:00
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return call_user_func_array($this->$name, $params);
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2012-01-27 12:12:22 -05:00
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}
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2012-01-13 11:58:06 -05:00
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-13 11:58:06 -05:00
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/**
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* Prints out the contents of the object when used as a string
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*
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* @return string
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*/
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2012-03-05 12:01:55 -05:00
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public function __toString()
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2012-01-13 11:58:06 -05:00
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{
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2012-01-17 11:55:42 -05:00
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if(ENVIRONMENT == 'DEVELOPMENT')
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2012-01-13 11:58:06 -05:00
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{
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2012-01-17 11:55:42 -05:00
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$args = func_get_args();
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$method = ( ! empty($args)) ? $args[0] : "print_r";
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2012-05-14 14:35:57 -04:00
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$data = (isset($args[1])) ? $args[1] : [];
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2012-01-13 11:58:06 -05:00
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2012-01-17 11:55:42 -05:00
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if(empty($data))
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{
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$data =& $this;
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}
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$output = '<pre>';
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if($method == "var_dump")
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{
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ob_start();
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var_dump($data);
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$output .= ob_get_contents();
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ob_end_clean();
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}
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else if($method == "var_export")
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{
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ob_start();
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var_export($data);
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$output .= ob_get_contents();
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ob_end_clean();
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}
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else
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{
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$output .= print_r($data, TRUE);
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}
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2012-01-13 11:58:06 -05:00
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2012-01-17 11:55:42 -05:00
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return $output . '</pre>';
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2012-01-13 11:58:06 -05:00
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}
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else
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{
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2012-01-17 11:55:42 -05:00
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return '';
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2012-01-13 11:58:06 -05:00
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}
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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/**
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2012-04-27 16:28:25 -04:00
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* PHP magic method that is called when an object is treated as a function
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2012-01-27 12:20:47 -05:00
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*
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2012-04-27 16:28:25 -04:00
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* @param array $args
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2012-01-27 12:20:47 -05:00
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*/
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2012-05-14 14:35:57 -04:00
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public static function __invoke($args = [])
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2012-04-27 16:28:25 -04:00
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{
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$class = __CLASS__;
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return new $class($args);
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}
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}
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2012-05-03 07:56:14 -04:00
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// --------------------------------------------------------------------------
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// ! Singleton Trait
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2012-04-30 16:24:05 -04:00
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// --------------------------------------------------------------------------
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2012-04-27 16:28:25 -04:00
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/**
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* Singleton pattern
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*
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* @package miniMVC
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* @subpackage System
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*/
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trait Singleton {
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/**
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* Singleton object
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*
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* @var self
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*/
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2012-05-01 16:39:14 -04:00
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protected static $instance;
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2012-05-07 11:38:57 -04:00
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/**
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* Protected constructor for creating the one instance
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*/
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abstract protected function __construct();
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2012-04-27 16:28:25 -04:00
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/**
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* PHP magic method that is called when an object is treated as a function
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*
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* @param array $params
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* @return self
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*/
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2012-05-14 14:35:57 -04:00
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public static function __invoke($params = [])
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2012-04-27 16:28:25 -04:00
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{
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return self::get_instance($params);
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}
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2012-01-27 12:20:47 -05:00
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2012-04-27 16:28:25 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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2012-04-27 16:28:25 -04:00
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/**
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* Singleton getter function
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*
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* @return self
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*/
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public static function &get_instance()
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{
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if ( ! isset(self::$instance))
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2012-01-27 12:20:47 -05:00
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{
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2012-04-27 16:28:25 -04:00
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$class = __CLASS__;
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self::$instance = new $class;
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2012-01-27 12:20:47 -05:00
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}
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2012-04-27 16:28:25 -04:00
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return self::$instance;
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2012-01-27 12:20:47 -05:00
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}
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2012-01-13 11:58:06 -05:00
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-13 11:58:06 -05:00
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/**
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2012-04-27 16:28:25 -04:00
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* Magic function called when cloning an object
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2012-01-27 12:20:47 -05:00
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*/
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2012-04-27 16:28:25 -04:00
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public function __clone()
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2012-01-27 12:20:47 -05:00
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{
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2012-04-27 16:28:25 -04:00
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trigger_error('Clone is not allowed.', E_USER_ERROR);
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2012-01-27 12:20:47 -05:00
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}
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-04-27 16:28:25 -04:00
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// ! Base Classes
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2012-01-27 12:20:47 -05:00
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// --------------------------------------------------------------------------
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/**
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2012-04-27 16:28:25 -04:00
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* Class for standalone JSObject objects
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2012-01-27 12:20:47 -05:00
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*
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2012-04-26 16:26:50 -04:00
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* @package miniMVC
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* @subpackage System
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2012-01-27 12:20:47 -05:00
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*/
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2012-04-27 16:28:25 -04:00
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class MM extends ArrayObject {
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2012-03-05 12:01:55 -05:00
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use JSObject;
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2012-04-27 16:28:25 -04:00
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/**
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* Create the ArrayObject/JSObject hybrid object
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*
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* @param array
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*/
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2012-05-14 14:35:57 -04:00
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public function __construct($members = [])
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2012-04-27 16:28:25 -04:00
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{
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parent::__construct($members);
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// Add the passed parameters to the object
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2012-05-14 14:35:57 -04:00
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foreach($members as $name => &$value)
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2012-04-27 16:28:25 -04:00
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{
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$this->$name = $value;
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}
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}
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// --------------------------------------------------------------------------
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/**
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* Allow calling of array methods on the object and
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* dynamic methods
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*
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* @param string $name
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* @param array $params
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* @return mixed
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*/
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2012-05-14 14:35:57 -04:00
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public function __call($name, $params = [])
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2012-04-27 16:28:25 -04:00
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{
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// Allow array operations on the object
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if (substr($name, 0, 6) === 'array_' && is_callable($name))
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{
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$args = array_merge($this->getArrayCopy(), $args);
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return call_user_func_array($name, $args);
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}
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// Allow dynamic method calls
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if(is_callable($this->$name))
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{
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//Call the dynamic function
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return call_user_func_array($this->$name, $params);
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}
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}
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}
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2012-01-27 12:20:47 -05:00
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2012-04-27 16:28:25 -04:00
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// --------------------------------------------------------------------------
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/**
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* Base class for the framework
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*
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* @package miniMVC
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* @subpackage System
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*/
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class miniMVC extends MM {
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use Singleton;
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2012-04-26 16:26:50 -04:00
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/**
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2012-04-27 16:28:25 -04:00
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* Reference to output class
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2012-04-26 16:26:50 -04:00
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*
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2012-04-27 16:28:25 -04:00
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* @var MM_Output
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2012-04-26 16:26:50 -04:00
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*/
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2012-04-27 16:28:25 -04:00
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public $output;
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2012-01-27 12:20:47 -05:00
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/**
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* Constructor - Any classes loaded here become subclasses of miniMVC
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2012-04-26 16:26:50 -04:00
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*
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* @param array $members
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2012-01-27 12:20:47 -05:00
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*/
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2012-05-14 14:35:57 -04:00
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public function __construct($members = [])
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2012-01-27 12:20:47 -05:00
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{
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2012-04-26 16:26:50 -04:00
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// Allow the class to be used like an array
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2012-04-26 16:50:41 -04:00
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parent::__construct($members);
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2012-04-27 16:28:25 -04:00
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$this->output = new MM_Output();
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2012-01-27 12:20:47 -05:00
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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/**
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* PHP magic method to facilitate dynamic methods
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2012-01-13 11:58:06 -05:00
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*
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2012-01-27 12:20:47 -05:00
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* @param string $name
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* @param array $args
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*/
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2012-05-14 14:35:57 -04:00
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public function __call($name, $args = [])
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2012-01-27 12:20:47 -05:00
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{
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2012-04-26 16:26:50 -04:00
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// Allow array operations on the object
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if (substr($name, 0, 6) === 'array_' && is_callable($name))
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{
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$args = array_merge($this->getArrayCopy(), $args);
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return call_user_func_array($name, $args);
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}
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// Call dynamic methods
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if (is_callable(self::$instance->$name))
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2012-01-27 12:20:47 -05:00
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{
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2012-04-26 16:26:50 -04:00
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// Add $this object to args
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2012-01-27 12:20:47 -05:00
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array_push($args, $this);
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2012-04-26 16:26:50 -04:00
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// Call the dynamic function
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2012-01-27 12:20:47 -05:00
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return call_user_func_array(self::$instance->$name, $args);
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}
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2012-04-27 16:28:25 -04:00
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// Indirectly call output methods
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if (is_callable(self::$instance->output->$name))
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2012-01-27 12:20:47 -05:00
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{
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2012-04-27 16:28:25 -04:00
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return call_user_func_array(self::$instance->output->$name, $args);
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2012-01-27 12:20:47 -05:00
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}
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}
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2012-04-26 16:26:50 -04:00
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// --------------------------------------------------------------------------
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2012-01-27 12:20:47 -05:00
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/**
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* Method to load classes into the singleton
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*
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* @param string $name
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2012-05-15 16:53:10 -04:00
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* @return object
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2012-01-27 12:20:47 -05:00
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*/
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2012-05-03 13:26:09 -04:00
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public function load_class($name)
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2012-01-27 12:20:47 -05:00
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{
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// In a subdirectory? No problem
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2012-05-03 13:26:09 -04:00
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if (strpos("/", $name) !== FALSE)
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2012-01-27 12:20:47 -05:00
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{
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$n = explode("/", $name);
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$name = $n[count($n) -1];
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}
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2012-01-13 11:58:06 -05:00
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2012-05-03 13:26:09 -04:00
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// Try system library first, then app library
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$path = MM_SYS_PATH . "libraries/{$name}.php";
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2012-05-15 16:53:10 -04:00
|
|
|
$name = "MM_{$name}";
|
2012-05-03 13:26:09 -04:00
|
|
|
|
|
|
|
if ( ! is_file($path))
|
|
|
|
{
|
|
|
|
$path = MM_APP_PATH . "classes/{$name}.php";
|
|
|
|
$name = str_replace('MM_', '', $name);
|
|
|
|
}
|
|
|
|
|
2012-01-27 12:20:47 -05:00
|
|
|
$class = "{$name}";
|
2012-01-13 11:58:06 -05:00
|
|
|
|
2012-05-03 11:39:09 -04:00
|
|
|
// Load the class file if need be
|
2012-05-03 13:26:09 -04:00
|
|
|
if ( ! class_exists($class, FALSE))
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-05-03 13:26:09 -04:00
|
|
|
if (is_file($path))
|
2012-01-27 12:20:47 -05:00
|
|
|
{
|
2012-05-03 11:39:09 -04:00
|
|
|
require_once($path);
|
2012-01-27 12:20:47 -05:00
|
|
|
}
|
2012-01-13 11:58:06 -05:00
|
|
|
}
|
|
|
|
|
2012-05-03 11:39:09 -04:00
|
|
|
// Create the object, and add it to the current miniMVC object
|
|
|
|
if (class_exists($class, FALSE))
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-05-03 13:26:09 -04:00
|
|
|
// Remove MM_ prefix from name
|
|
|
|
$name = str_replace('MM_', '', $name);
|
|
|
|
|
2012-05-03 11:39:09 -04:00
|
|
|
if ( ! isset($this->$name))
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-05-03 11:39:09 -04:00
|
|
|
// Call a singleton, if the get_instance method exists
|
2012-05-03 13:26:09 -04:00
|
|
|
if (method_exists($class, 'get_instance'))
|
2012-01-27 12:20:47 -05:00
|
|
|
{
|
2012-05-15 10:23:31 -04:00
|
|
|
return $this->$name =& $class::get_instance();
|
2012-01-27 12:20:47 -05:00
|
|
|
}
|
2012-05-03 11:39:09 -04:00
|
|
|
|
2012-05-15 10:23:31 -04:00
|
|
|
return $this->$name = new $class;
|
2012-01-13 11:58:06 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-04-26 16:26:50 -04:00
|
|
|
// --------------------------------------------------------------------------
|
|
|
|
|
2012-01-13 11:58:06 -05:00
|
|
|
/**
|
2012-01-27 12:20:47 -05:00
|
|
|
* Convenience function to remove an object from the singleton
|
2012-01-13 11:58:06 -05:00
|
|
|
*
|
2012-01-27 12:20:47 -05:00
|
|
|
* @param string $name
|
2012-01-13 11:58:06 -05:00
|
|
|
*/
|
2012-03-05 12:01:55 -05:00
|
|
|
public function unload($name)
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-05-03 13:26:09 -04:00
|
|
|
if (isset($this->$name))
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-01-27 12:20:47 -05:00
|
|
|
unset($this->$name);
|
2012-01-13 11:58:06 -05:00
|
|
|
}
|
2012-01-27 12:20:47 -05:00
|
|
|
}
|
|
|
|
|
2012-04-26 16:26:50 -04:00
|
|
|
// --------------------------------------------------------------------------
|
|
|
|
|
2012-01-27 12:20:47 -05:00
|
|
|
/**
|
|
|
|
* Convenience function to load config files
|
|
|
|
*
|
|
|
|
* @param string $name
|
|
|
|
*/
|
2012-03-05 12:01:55 -05:00
|
|
|
public function load_config($name)
|
2012-01-27 12:20:47 -05:00
|
|
|
{
|
2012-04-26 16:26:50 -04:00
|
|
|
$path = MM_APP_PATH . "config/{$name}.php";
|
2012-01-27 12:20:47 -05:00
|
|
|
|
2012-05-03 13:26:09 -04:00
|
|
|
if (is_file($path))
|
2012-01-13 11:58:06 -05:00
|
|
|
{
|
2012-01-27 12:20:47 -05:00
|
|
|
require_once($path);
|
2012-01-13 11:58:06 -05:00
|
|
|
}
|
2012-01-27 12:20:47 -05:00
|
|
|
}
|
|
|
|
}
|
2012-01-13 11:58:06 -05:00
|
|
|
|
2012-01-27 12:20:47 -05:00
|
|
|
// End of miniMVC.php
|