Move events handling to Symfony\EventDispatcher

app/Core/Event.php

@@ -1,175 +0,0 @@
-<?php
-
-namespace Core;
-
-/**
- * Event dispatcher class
- *
- * @package core
- * @author  Frederic Guillot
- */
-class Event
-{
-    /**
-     * Contains all listeners
-     *
-     * @access private
-     * @var array
-     */
-    private $listeners = array();
-
-    /**
-     * The last listener executed
-     *
-     * @access private
-     * @var string
-     */
-    private $lastListener = '';
-
-    /**
-     * The last triggered event
-     *
-     * @access private
-     * @var string
-     */
-    private $lastEvent = '';
-
-    /**
-     * Triggered events list
-     *
-     * @access private
-     * @var array
-     */
-    private $events = array();
-
-    /**
-     * Attach a listener object to an event
-     *
-     * @access public
-     * @param  string   $eventName   Event name
-     * @param  Listener $listener    Object that implements the Listener interface
-     */
-    public function attach($eventName, Listener $listener)
-    {
-        if (! isset($this->listeners[$eventName])) {
-            $this->listeners[$eventName] = array();
-        }
-
-        $this->listeners[$eventName][] = $listener;
-    }
-
-    /**
-     * Trigger an event
-     *
-     * @access public
-     * @param  string   $eventName   Event name
-     * @param  array    $data        Event data
-     */
-    public function trigger($eventName, array $data)
-    {
-        if (! $this->isEventTriggered($eventName)) {
-
-            $this->events[$eventName] = $data;
-
-            if (isset($this->listeners[$eventName])) {
-
-                foreach ($this->listeners[$eventName] as $listener) {
-
-                    $this->lastEvent = $eventName;
-
-                    if ($listener->execute($data)) {
-                        $this->lastListener = get_class($listener);
-                    }
-                }
-            }
-        }
-    }
-
-    /**
-     * Get the last listener executed
-     *
-     * @access public
-     * @return string Event name
-     */
-    public function getLastListenerExecuted()
-    {
-        return $this->lastListener;
-    }
-
-    /**
-     * Get the last fired event
-     *
-     * @access public
-     * @return string Event name
-     */
-    public function getLastTriggeredEvent()
-    {
-        return $this->lastEvent;
-    }
-
-    /**
-     * Get a list of triggered events
-     *
-     * @access public
-     * @return array
-     */
-    public function getTriggeredEvents()
-    {
-        return $this->events;
-    }
-
-    /**
-     * Get a list of triggered events
-     *
-     * @access public
-     * @return array
-     */
-    public function getEventData($eventName)
-    {
-        return isset($this->events[$eventName]) ? $this->events[$eventName] : array();
-    }
-
-    /**
-     * Check if an event have been triggered
-     *
-     * @access public
-     * @param  string $eventName    Event name
-     * @return bool
-     */
-    public function isEventTriggered($eventName)
-    {
-        return isset($this->events[$eventName]);
-    }
-
-    /**
-     * Flush the list of triggered events
-     *
-     * @access public
-     */
-    public function clearTriggeredEvents()
-    {
-        $this->events = array();
-        $this->lastEvent = '';
-    }
-
-    /**
-     * Check if a listener bind to an event
-     *
-     * @access public
-     * @param  string $eventName    Event name
-     * @param  mixed  $instance     Instance name or object itself
-     * @return bool                 Yes or no
-     */
-    public function hasListener($eventName, $instance)
-    {
-        if (isset($this->listeners[$eventName])) {
-            foreach ($this->listeners[$eventName] as $listener) {
-                if ($listener instanceof $instance) {
-                    return true;
-                }
-            }
-        }
-
-        return false;
-    }
-}

app/Core/Listener.php

@@ -1,21 +0,0 @@
-<?php
-
-namespace Core;
-
-/**
- * Event listener interface
- *
- * @package core
- * @author  Frederic Guillot
- */
-interface Listener
-{
-    /**
-     * Execute the listener
-     *
-     * @access public
-     * @param  array     $data    Event data
-     * @return boolean
-     */
-    public function execute(array $data);
-}

app/Core/Tool.php

@@ -2,8 +2,6 @@
 
 namespace Core;
 
-use Pimple\Container;
-
 /**
  * Tool class
  *
@@ -33,23 +31,4 @@ class Tool
             fclose($fp);
         }
     }
-
-    /**
-     * Load and register a model
-     *
-     * @static
-     * @access public
-     * @param  Pimple\Container    $container     Container instance
-     * @param  string              $name          Model name
-     * @return mixed
-     */
-    public static function loadModel(Container $container, $name)
-    {
-        if (! isset($container[$name])) {
-            $class = '\Model\\'.ucfirst($name);
-            $container[$name] = new $class($container);
-        }
-
-        return $container[$name];
-    }
 }