Ubuntu

createArchiveTable($tableName, $tableNamePrefix); self::$tablesAlreadyInstalled[] = $tableName; } } private static function getModel() { return new \Piwik\DataAccess\Model(); } public static function clear() { self::$tablesAlreadyInstalled = null; } public static function refreshTableList() { self::$tablesAlreadyInstalled = self::getModel()->getInstalledArchiveTables(); } /** * Returns all table names archive_* * * @param string $type The type of table to return. Either `self::NUMERIC_TABLE` or `self::BLOB_TABLE`. * @param bool $forceReload * @return array */ public static function getTablesArchivesInstalled($type = null, $forceReload = \false) { if (is_null(self::$tablesAlreadyInstalled) || $forceReload) { self::refreshTableList(); } if (empty($type)) { return self::$tablesAlreadyInstalled; } else { $tableMatchRegex = '/archive_' . preg_quote($type) . '_/'; } $archiveTables = array(); foreach (self::$tablesAlreadyInstalled as $table) { if (preg_match($tableMatchRegex, $table)) { $archiveTables[] = $table; } } return $archiveTables; } /** * Returns the latest table name archive_*. * If no type is specified, blob table is returned when both blob and numeric are found for the same year_month. * * @param string|null $type The type of archive table to return. Either `self::NUMERIC_TABLE` or `self::BLOB_TABLE`. */ public static function getLatestArchiveTableInstalled(?string $type = null, bool $forceReload = \false) : ?string { $archiveTables = static::getTablesArchivesInstalled($type, $forceReload); // skip if there is no archive table (yet) if (0 === count($archiveTables)) { return null; } // sort tables so we have them in descending order of their date usort($archiveTables, function ($a, $b) { return static::getDateFromTableName($b) <=> static::getDateFromTableName($a); }); return $archiveTables[0]; } public static function getDateFromTableName($tableName) { $tableName = Common::unprefixTable($tableName); $date = str_replace(array('archive_numeric_', 'archive_blob_'), '', $tableName); return $date; } public static function getTableMonthFromDate(Date $date) { return $date->toString('Y_m'); } public static function getTypeFromTableName($tableName) { if (strpos($tableName, 'archive_numeric_') !== \false) { return self::NUMERIC_TABLE; } if (strpos($tableName, 'archive_blob_') !== \false) { return self::BLOB_TABLE; } return \false; } }