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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Precise Similar Topics  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright (c) 2018 Matt Friedman  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license GNU General Public License, version 2 (GPL-2.0)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace vse\similartopics\migrations\release_1_5_x;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class mysql_index extends \phpbb\db\migration\migration  | 
            
                            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Do not run this migration if the DB is not MySQL  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return bool  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function effectively_installed()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                        
                            
            
                                    
            
            
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                		return strpos($this->db->get_sql_layer(), 'mysql') !== 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public static function depends_on()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'\vse\similartopics\migrations\release_1_1_0_data',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'\vse\similartopics\migrations\release_1_3_0_fulltext',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'\vse\similartopics\migrations\release_1_4_3_data',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function update_data()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			array('if', array( | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				strpos($this->db->get_sql_layer(), 'mysql') === 0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				array('custom', array(array($this, 'add_topic_title_fulltext'))), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			)),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Add a MYSQLI FULLTEXT index to phpbb_topics.topic_title (if needed).  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * This is a retry of the similar action in release_1_1_0_data.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * The first attempt would miss older InnoDB tables that do not support  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * FULLTEXT. If that happened, then this will convert the table to  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * MyISAM so we can then create the fulltext index. The old storage  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * engine will be stored so it can be reverted on uninstall.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Data is reverted in the release_1_3_0_fulltext migration.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function add_topic_title_fulltext()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$driver = $this->get_driver();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if (!$driver->is_fulltext('topic_title')) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// Store the original database storage engine in a config var for recovery on uninstall  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$this->config->set('similar_topics_fulltext', (string) $driver->get_engine()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// Create the FULLTEXT index  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$driver->create_fulltext_index('topic_title'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Get an instance of the similartopics mysqli driver  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return \vse\similartopics\driver\mysqli  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected function get_driver()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	{ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return new \vse\similartopics\driver\mysqli($this->db);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths