| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * TFlushCachesAction class file | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * @author Brad Anderson <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @link https://github.com/pradosoft/prado | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * @license https://github.com/pradosoft/prado/blob/master/LICENSE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * @package Prado\Shell\Actions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | namespace Prado\Shell\Actions; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Prado\Caching\ICache; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Prado\Shell\TShellAction; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * This command clears all application modules implementing ICache. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * @author Brad Anderson <belisoful[at]icloud[dot]com> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  * @package Prado\Shell\Actions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  * @since 4.2.0 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | class TFlushCachesAction extends TShellAction | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | 	protected $action = 'flushcaches'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | 	protected $parameters = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 	protected $optional = ['directory']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | 	protected $description = 'Flushes all application TCache modules. Use case: upgrading a performance mode website by clearing out the old cache.'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  | 	 * @param array $args parameters | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  | 	 * @return bool | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 33 |  |  | 	 */ | 
            
                                                                        
                            
            
                                    
            
            
                | 34 |  |  | 	public function performAction($args) | 
            
                                                                        
                            
            
                                    
            
            
                | 35 |  |  | 	{ | 
            
                                                                        
                            
            
                                    
            
            
                | 36 |  |  | 		$app = null; | 
                            
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                | 37 |  |  | 		if (count($args) <= 1) { | 
            
                                                                        
                            
            
                                    
            
            
                | 38 |  |  | 			$args[1] = '.'; | 
            
                                                                        
                            
            
                                    
            
            
                | 39 |  |  | 		} | 
            
                                                                        
                            
            
                                    
            
            
                | 40 |  |  | 		if (false === ($xml = $this->getAppConfigFile($args[1]))) { | 
                            
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                | 41 |  |  | 			return false; | 
            
                                                                        
                            
            
                                    
            
            
                | 42 |  |  | 		} | 
            
                                                                        
                            
            
                                    
            
            
                | 43 |  |  | 		$app = $this->initializePradoApplication($args[1]); | 
            
                                                                        
                            
            
                                    
            
            
                | 44 |  |  | 		 | 
            
                                                                        
                            
            
                                    
            
            
                | 45 |  |  | 		$app->onLoadState(); | 
            
                                                                        
                            
            
                                    
            
            
                | 46 |  |  | 		$app->onLoadStateComplete(); | 
            
                                                                        
                            
            
                                    
            
            
                | 47 |  |  | 		$cachesFlushed = []; | 
            
                                                                        
                            
            
                                    
            
            
                | 48 |  |  | 		foreach ($app->getModulesByType('Prado\\Caching\\ICache') as $id => $module) { | 
            
                                                                        
                            
            
                                    
            
            
                | 49 |  |  | 			$module = (!$module) ? $app->getModule($id) : $module; | 
            
                                                                        
                            
            
                                    
            
            
                | 50 |  |  | 			$module->flush(); | 
            
                                                                        
                            
            
                                    
            
            
                | 51 |  |  | 			$cachesFlushed[] = get_class($module); | 
            
                                                                        
                            
            
                                    
            
            
                | 52 |  |  | 		} | 
            
                                                                        
                            
            
                                    
            
            
                | 53 |  |  | 		$app->onSaveState(); | 
            
                                                                        
                            
            
                                    
            
            
                | 54 |  |  | 		$app->onSaveStateComplete(); | 
            
                                                                        
                            
            
                                    
            
            
                | 55 |  |  | 		if (!count($cachesFlushed)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 56 |  |  | 			$cachesFlushed[] = 'no caches (none were found)'; | 
            
                                                                        
                            
            
                                    
            
            
                | 57 |  |  | 		} | 
            
                                                                        
                            
            
                                    
            
            
                | 58 |  |  | 		$this->_outWriter->writeLine("** Application flushed " . implode(', ', $cachesFlushed) . "."); | 
            
                                                                        
                            
            
                                    
            
            
                | 59 |  |  | 		$this->_outWriter->writeLine(); | 
            
                                                                        
                            
            
                                    
            
            
                | 60 |  |  | 		return true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 62 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 63 |  |  |  |