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apps/update/lib/stActionsFinder.class.php

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+<?php
+/** 
+ * SOTESHOP/stUpdate 
+ * 
+ * This file is the part of stUpdate application. License: (Open License SOTE) Open License SOTE. 
+ * Do not modify this file, system will overwrite it during upgrade.
+ * 
+ * @package     stUpdate
+ * @subpackage  libs
+ * @copyright   SOTE (www.sote.pl)
+ * @license     http://www.sote.pl/license/open (Open License SOTE) Open License SOTE
+ * @version     $Id: stActionsFinder.class.php 11065 2011-02-16 10:38:27Z marek $
+ */
+
+/** 
+ * Symfony actions finder.
+ *
+ * @author Marek Jakubowicz <marek.jakubowicz@sote.pl>
+ *
+ * @package     stUpdate
+ * @subpackage  libs
+ */
+class stActionsFinder
+{
+    /** 
+     * Get all actions
+     *
+     * @return   array
+     */
+    public function getAllActions()
+    {
+        $frontend = $this->getActions('frontend');
+        $backend  = $this->getActions('backend');
+        $plugins  = $this->getPluginsActions(array('frontend','backend'));
+        return array(
+            'frontend'=> array_merge($frontend,$plugins['frontend']),
+            'backend' => array_merge($backend, $plugins['backend']),
+        );
+    }
+    
+    /** 
+     * Get URL for provided application.
+     *
+     * @param        string      $app
+     * @param   string      $unique             NULL - all actions, 'unique' - only 1 action for module
+     * @return   array
+     */
+    public function getActionsURL($app,$unique=NULL)
+    {
+        $urls=array();$set=array();
+        $hostname=sfContext::getInstance()->getRequest()->getHost();
+        $protocol='http';
+        if ($app=='frontend') $index='index.php';
+        else $index=$app.'.php';
+    
+        if (empty($this->actions)) $this->actions = $this->getAllActions();
+        foreach ($this->actions[$app] as $module=>$actions)
+        {
+            foreach ($actions as $action)
+            {        
+                if ($unique=='unique')
+                {
+                    if (! isset($set[$module]))
+                    {
+                        $urls[]=$protocol.'://'.$hostname.'/'.$index.'/'.$module.'/'.$action;
+                        $set[$module]=1;
+                    }
+                } else $urls[]=$protocol.'://'.$hostname.'/'.$index.'/'.$module.'/'.$action;
+            }
+        }
+        
+        return $urls;
+    }
+    
+    /** 
+     * Get application actions.
+     */
+    private function getActions($app)
+    {
+        $app_dir = sfConfig::get('sf_root_dir').DIRECTORY_SEPARATOR.sfConfig::get('sf_apps_dir_name').DIRECTORY_SEPARATOR.$app;
+        $app_modules_dir = $app_dir.DIRECTORY_SEPARATOR.sfConfig::get('sf_app_module_dir_name');
+        $a=$this->getModuleActions($app_modules_dir);        
+        return $a;
+    }
+    
+    /** 
+     * Get plugins actions.
+     *
+     * @return   array
+     */
+    private function getPluginsActions($apps)
+    {
+        $plugins = sfFinder::type('dir')->name("*")->relative()->maxdepth(0)->in(sfConfig::get('sf_plugins_dir'));
+        $result=array();
+        foreach ($plugins as $plugin)
+        {        
+            $app_modules_dir = sfConfig::get('sf_plugins_dir').DIRECTORY_SEPARATOR.$plugin.DIRECTORY_SEPARATOR.sfConfig::get('sf_app_module_dir_name');
+            $a=$this->getModuleActions($app_modules_dir);        
+            foreach ($a as $module=>$data)
+            {
+                foreach ($apps as $app)
+                {
+                    preg_match("/(".$app.")/i",$module,$matches);
+                    if (! empty($matches[1])) $result[$app][$module]=$data;
+                }
+            }
+        }
+        return $result;
+    }
+    
+    /** 
+     * Get actions in module.
+     *
+     * @param        string      $module
+     * @return        array       actions
+     */
+    private function getModuleActions($app_modules_dir)
+    {
+        $modules = sfFinder::type('dir')->name('*')->maxdepth(0)->relative()->in($app_modules_dir);
+        $a=array();
+        foreach ($modules as $module)
+        {
+            $action_file = $app_modules_dir.DIRECTORY_SEPARATOR.$module.DIRECTORY_SEPARATOR.'actions'.DIRECTORY_SEPARATOR.'actions.class.php';
+            if (file_exists($action_file))
+            {
+                $actions=$this->getActionsName($action_file);
+                if (! empty($actions)) $a[$module]=$actions;
+            }
+        }
+        
+        return $a;
+    }
+    
+    
+    /** 
+     * Get actions name.
+     *
+     * @param   string      $file               action file
+     * @return  array       actions names
+     */
+    private function getActionsName($file)
+    {
+        $data=file_get_contents($file);
+        $lines=preg_split("/\n/",$data);
+        $a=array();
+        foreach ($lines as $line)
+        {
+            preg_match("/function[\s]+execute([a-z0-9_-]+)/i",$line,$matches);
+            if (! empty($matches[1])) $a[]=$matches[1];
+        }
+        
+        return $a;
+    }
+}