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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Xtools;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\DBAL\Connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Mediawiki\Api\MediawikiApi;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Cache\CacheItemPoolInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * A repository is responsible for retrieving data from wherever it lives (databases, APIs,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * filesystems, etc.)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                abstract class Repository  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var Connection */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $metaConnection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var Connection */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $projectsConnection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var Connection */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $toolsConnection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /** @var CacheItemPoolInterface */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $cache;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Set the database connection for the 'meta' database.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Connection $connection  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setMetaConnection(Connection $connection)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->metaConnection = $connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Set the database connection for the 'projects' database.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Connection $connection  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setProjectsConnection(Connection $connection)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->projectsConnection = $connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Set the database connection for the 'tools' database.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Connection $connection  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setToolsConnection(Connection $connection)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->toolsConnection = $connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Get the API object for the given project.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Project $project  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return MediawikiApi  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getMediawikiApi(Project $project)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // @TODO use newFromApiEndpoint instead.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $api = MediawikiApi::newFromPage($project->getUrl());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $api;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Normalize and quote a table name.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $databaseName  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $tableName  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string Fully-qualified and quoted table name.  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function getTableName($databaseName, $tableName)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // @TODO Import from LabsHelper.  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return "`$databaseName`.`$tableName`";  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Set the cache for this repository.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param CacheItemPoolInterface $pool The cache pool.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setCache(CacheItemPoolInterface $pool)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->cache = $pool;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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