| Current File : /var/www/vinorea/vendor/greenlion/php-sql-parser/src/PHPSQLParser/utils/PHPSQLParserConstants.php |
<?php
/**
* constants.php
*
* Some constants for the PHPSQLParser.
*
* Copyright (c) 2010-2012, Justin Swanhart
* with contributions by André Rothe <arothe@phosco.info, phosco@gmx.de>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
namespace PHPSQLParser\utils;
class PHPSQLParserConstants {
private static $inst = null;
protected $customFunctions = array();
protected $reserved = array('ABS', 'ACOS', 'ADDDATE', 'ADDTIME', 'AES_ENCRYPT', 'AES_DECRYPT', 'AGAINST', 'ASCII',
'ASIN', 'ATAN', 'AVG', 'BENCHMARK', 'BIN', 'BIT_AND', 'BIT_OR', 'BITCOUNT',
'BITLENGTH', 'CAST', 'CEILING', 'CHAR', 'CHAR_LENGTH', 'CHARACTER_LENGTH', 'CHARSET',
'COALESCE', 'COERCIBILITY', 'COLLATION', 'COMPRESS', 'CONCAT', 'CONCAT_WS',
'CONNECTION_ID', 'CONV', 'CONVERT', 'CONVERT_TZ', 'COS', 'COT', 'COUNT', 'CRC32',
'CURDATE', 'CURRENT_USER', 'CURRVAL', 'CURTIME', 'DATABASE', 'SCHEMA', 'DATETIME', 'DATE_ADD',
'DATE_DIFF', 'DATE_FORMAT', 'DATE_SUB', 'DAY', 'DAYNAME', 'DAYOFMONTH', 'DAYOFWEEK',
'DAYOFYEAR', 'DECODE', 'DEFAULT', 'DEGREES', 'DES_DECRYPT', 'DES_ENCRYPT', 'ELT',
'ENCODE', 'ENCRYPT', 'EXISTS', 'EXP', 'EXPORT_SET', 'EXTRACT', 'FIELD', 'FIND_IN_SET',
'FLOOR', 'FORMAT', 'FOUND_ROWS', 'FROM_DAYS', 'FROM_UNIXTIME', 'GET_FORMAT',
'GET_LOCK', 'GROUP_CONCAT', 'GREATEST', 'HEX', 'HOUR', 'IF', 'IFNULL', 'IN',
'INET_ATON', 'INET_NTOA', 'INSERT', 'INSTR', 'INTERVAL', 'IS_FREE_LOCK',
'IS_USED_LOCK', 'LAST_DAY', 'LAST_INSERT_ID', 'LCASE', 'LEAST', 'LEFT', 'LENGTH', 'LN',
'LOAD_FILE', 'LOCALTIME', 'LOCALTIMESTAMP', 'LOCATE', 'LOG', 'LOG2', 'LOG10', 'LOWER',
'LPAD', 'LTRIM', 'MAKE_SET', 'MAKEDATE', 'MAKETIME', 'MASTER_POS_WAIT', 'MATCH', 'MAX',
'MD5', 'MICROSECOND', 'MID', 'MIN', 'MINUTE', 'MOD', 'MONTH', 'MONTHNAME', 'NEXTVAL',
'NOW', 'NULLIF', 'OCT', 'OCTET_LENGTH', 'OLD_PASSWORD', 'ORD', 'PASSWORD',
'PERIOD_ADD', 'PERIOD_DIFF', 'PI', 'POSITION', 'POW', 'POWER', 'QUARTER', 'QUOTE',
'RADIANS', 'RAND', 'RELEASE_LOCK', 'REPEAT', 'REPLACE', 'REVERSE', 'RIGHT', 'ROUND',
'ROW_COUNT', 'RPAD', 'RTRIM', 'SEC_TO_TIME', 'SECOND', 'SESSION_USER', 'SHA', 'SHA1',
'SIGN', 'SOUNDEX', 'SPACE', 'SQRT', 'STD', 'STDDEV', 'STDDEV_POP', 'STDDEV_SAMP',
'STRCMP', 'STR_TO_DATE', 'SUBDATE', 'SUBSTRING', 'SUBSTRING_INDEX', 'SUBTIME', 'SUM',
'SYSDATE', 'SYSTEM_USER', 'TAN', 'TIME', 'TIMEDIFF', 'TIMESTAMP', 'TIMESTAMPADD',
'TIMESTAMPDIFF', 'TIME_FORMAT', 'TIME_TO_SEC', 'TO_DAYS', 'TRIM', 'TRUNCATE', 'UCASE',
'UNCOMPRESS', 'UNCOMPRESSED_LENGTH', 'UNHEX', 'UNIX_TIMESTAMP', 'UPPER', 'USER',
'UTC_DATE', 'UTC_TIME', 'UTC_TIMESTAMP', 'UUID', 'VAR_POP', 'VAR_SAMP', 'VARIANCE',
'VERSION', 'WEEK', 'WEEKDAY', 'WEEKOFYEAR', 'YEAR', 'YEARWEEK', 'ADD', 'ALL', 'ALTER',
'ANALYZE', 'AND', 'AS', 'ASC', 'ASENSITIVE', 'AUTO_INCREMENT', 'BDB', 'BEFORE',
'BERKELEYDB', 'BETWEEN', 'BIGINT', 'BINARY', 'BLOB', 'BOTH', 'BY', 'CALL', 'CASCADE',
'CASE', 'CHANGE', 'CHAR', 'CHARACTER', 'CHECK', 'COLLATE', 'COLUMN', 'COLUMNS',
'CONDITION', 'CONNECTION', 'CONSTRAINT', 'CONTINUE', 'CREATE', 'CROSS', 'CURRENT_DATE',
'CURRENT_TIME', 'CURRENT_TIMESTAMP', 'CURSOR', 'DATABASE', 'SCHEMA', 'DATABASES', 'SCHEMAS', 'DAY_HOUR',
'DAY_MICROSECOND', 'DAY_MINUTE', 'DAY_SECOND', 'DEC', 'DECIMAL', 'DECLARE', 'DEFAULT',
'DELAYED', 'DELETE', 'DESC', 'DESCRIBE', 'DETERMINISTIC', 'DISTINCT', 'DISTINCTROW',
'DIV', 'DOUBLE', 'DROP', 'ELSE', 'ELSEIF', 'END', 'ENCLOSED', 'ESCAPED', 'EXISTS',
'EXIT', 'EXPLAIN', 'FETCH', 'FIELDS', 'FLOAT', 'FOR', 'FORCE', 'FOREIGN',
'FOUND', 'FRAC_SECOND', 'FROM', 'FULLTEXT', 'GRANT', 'GROUP', 'HAVING',
'HIGH_PRIORITY', 'HOUR_MICROSECOND', 'HOUR_MINUTE', 'HOUR_SECOND', 'IF', 'IGNORE',
'IN', 'INDEX', 'INFILE', 'INNER', 'INNODB', 'INOUT', 'INSENSITIVE', 'INSERT', 'INT',
'INTEGER', 'INTERVAL', 'INTO', 'IO_THREAD', 'IS', 'ITERATE', 'JOIN', 'KEY', 'KEYS',
'KILL', 'LEADING', 'LEAVE', 'LEFT', 'LIKE', 'LIMIT', 'LINES', 'LOAD', 'LOCALTIME',
'LOCALTIMESTAMP', 'LOCK', 'LONG', 'LONGBLOB', 'LONGTEXT', 'LOOP', 'LOW_PRIORITY',
'MASTER_SERVER_ID', 'MATCH', 'MEDIUMBLOB', 'MEDIUMINT', 'MEDIUMTEXT', 'MIDDLEINT',
'MINUTE_MICROSECOND', 'MINUTE_SECOND', 'MOD', 'NATURAL', 'NOT', 'NO_WRITE_TO_BINLOG',
'NULL', 'NUMERIC', 'ON', 'OPTIMIZE', 'OPTION', 'OPTIONALLY', 'OR', 'ORDER', 'OUT',
'OUTER', 'OUTFILE', 'PRECISION', 'PRIMARY', 'PRIVILEGES', 'PROCEDURE', 'PURGE', 'READ',
'REAL', 'REFERENCES', 'REGEXP', 'RENAME', 'REPEAT', 'REPLACE', 'REQUIRE', 'RESTRICT',
'RETURN', 'REVOKE', 'RIGHT', 'RLIKE', 'SECOND_MICROSECOND', 'SELECT', 'SENSITIVE',
'SEPARATOR', 'SET', 'SHOW', 'SMALLINT', 'SOME', 'SONAME', 'SPATIAL', 'SPECIFIC', 'SQL',
'SQLEXCEPTION', 'SQLSTATE', 'SQLWARNING', 'SQL_BIG_RESULT', 'SQL_CALC_FOUND_ROWS',
'SQL_SMALL_RESULT', 'SQL_TSI_DAY', 'SQL_TSI_FRAC_SECOND', 'SQL_TSI_HOUR',
'SQL_TSI_MINUTE', 'SQL_TSI_MONTH', 'SQL_TSI_QUARTER', 'SQL_TSI_SECOND', 'SQL_TSI_WEEK',
'SQL_TSI_YEAR', 'SSL', 'STARTING', 'STRAIGHT_JOIN', 'STRIPED', 'TABLE', 'TABLES',
'TEMPORARY', 'TERMINATED', 'THEN', 'TIMESTAMPADD', 'TIMESTAMPDIFF', 'TINYBLOB',
'TINYINT', 'TINYTEXT', 'TO', 'TRAILING', 'UNDO', 'UNION', 'UNIQUE', 'UNLOCK',
'UNSIGNED', 'UPDATE', 'USAGE', 'USE', 'USER_RESOURCES', 'USING', 'UTC_DATE',
'UTC_TIME', 'UTC_TIMESTAMP', 'VALUES', 'VARBINARY', 'VARCHAR', 'VARCHARACTER',
'VARYING', 'WHEN', 'WHERE', 'WHILE', 'WITH', 'WRITE', 'XOR', 'YEAR_MONTH', 'ZEROFILL');
protected $parameterizedFunctions = array('ABS', 'ACOS', 'ADDDATE', 'ADDTIME', 'AES_ENCRYPT', 'AES_DECRYPT',
'AGAINST', 'ASCII', 'ASIN', 'ATAN', 'AVG', 'BENCHMARK', 'BIN', 'BIT_AND',
'BIT_OR', 'BITCOUNT', 'BITLENGTH', 'CAST', 'CEILING', 'CHAR',
'CHAR_LENGTH', 'CHARACTER_LENGTH', 'CHARSET', 'COALESCE', 'COERCIBILITY',
'COLLATION', 'COMPRESS', 'CONCAT', 'CONCAT_WS', 'CONV', 'CONVERT',
'CONVERT_TZ', 'COS', 'COT', 'COUNT', 'CRC32', 'CURRVAL', 'DATE_ADD',
'DATE_DIFF', 'DATE_FORMAT', 'DATE_SUB', 'DAY', 'DAYNAME', 'DAYOFMONTH',
'DAYOFWEEK', 'DAYOFYEAR', 'DECODE', 'DEFAULT', 'DEGREES', 'DES_DECRYPT',
'DES_ENCRYPT', 'ELT', 'ENCODE', 'ENCRYPT', 'EXP', 'EXPORT_SET',
'EXTRACT', 'FIELD', 'FIND_IN_SET', 'FLOOR', 'FORMAT', 'FROM_DAYS',
'FROM_UNIXTIME', 'GET_FORMAT', 'GET_LOCK', 'GROUP_CONCAT', 'GREATEST',
'HEX', 'HOUR', 'IF', 'IFNULL', 'IN', 'INET_ATON', 'INET_NTOA', 'INSERT',
'INSTR', 'INTERVAL', 'IS_FREE_LOCK', 'IS_USED_LOCK', 'LAST_DAY', 'LCASE',
'LEAST', 'LEFT', 'LENGTH', 'LN', 'LOAD_FILE', 'LOCATE', 'LOG', 'LOG2',
'LOG10', 'LOWER', 'LPAD', 'LTRIM', 'MAKE_SET', 'MAKEDATE', 'MAKETIME',
'MASTER_POS_WAIT', 'MATCH', 'MAX', 'MD5', 'MICROSECOND', 'MID', 'MIN',
'MINUTE', 'MOD', 'MONTH', 'MONTHNAME', 'NEXTVAL', 'NULLIF', 'OCT',
'OCTET_LENGTH', 'OLD_PASSWORD', 'ORD', 'PASSWORD', 'PERIOD_ADD',
'PERIOD_DIFF', 'PI', 'POSITION', 'POW', 'POWER', 'QUARTER', 'QUOTE',
'RADIANS', 'RELEASE_LOCK', 'REPEAT', 'REPLACE', 'REVERSE', 'RIGHT',
'ROUND', 'RPAD', 'RTRIM', 'SEC_TO_TIME', 'SECOND', 'SHA', 'SHA1', 'SIGN',
'SOUNDEX', 'SPACE', 'SQRT', 'STD', 'STDDEV', 'STDDEV_POP', 'STDDEV_SAMP',
'STRCMP', 'STR_TO_DATE', 'SUBDATE', 'SUBSTRING', 'SUBSTRING_INDEX',
'SUBTIME', 'SUM', 'TAN', 'TIME', 'TIMEDIFF', 'TIMESTAMP', 'TIMESTAMPADD',
'TIMESTAMPDIFF', 'TIME_FORMAT', 'TIME_TO_SEC', 'TO_DAYS', 'TRIM',
'TRUNCATE', 'UCASE', 'UNCOMPRESS', 'UNCOMPRESSED_LENGTH', 'UNHEX',
'UPPER', 'VAR_POP', 'VAR_SAMP', 'VARIANCE', 'WEEK', 'WEEKDAY',
'WEEKOFYEAR', 'YEAR', 'YEARWEEK');
protected $functions = array('ABS', 'ACOS', 'ADDDATE', 'ADDTIME', 'AES_ENCRYPT', 'AES_DECRYPT', 'AGAINST', 'ASCII',
'ASIN', 'ATAN', 'AVG', 'BENCHMARK', 'BIN', 'BIT_AND', 'BIT_OR', 'BITCOUNT',
'BITLENGTH', 'CAST', 'CEILING', 'CHAR', 'CHAR_LENGTH', 'CHARACTER_LENGTH', 'CHARSET',
'COALESCE', 'COERCIBILITY', 'COLLATION', 'COMPRESS', 'CONCAT', 'CONCAT_WS',
'CONNECTION_ID', 'CONV', 'CONVERT', 'CONVERT_TZ', 'COS', 'COT', 'COUNT', 'CRC32',
'CURDATE', 'CURRENT_USER', 'CURRVAL', 'CURTIME', 'DATABASE', 'SCHEMA', 'DATE_ADD', 'DATE_DIFF',
'DATE_FORMAT', 'DATE_SUB', 'DAY', 'DAYNAME', 'DAYOFMONTH', 'DAYOFWEEK', 'DAYOFYEAR',
'DECODE', 'DEFAULT', 'DEGREES', 'DES_DECRYPT', 'DES_ENCRYPT', 'ELT', 'ENCODE',
'ENCRYPT', 'EXP', 'EXPORT_SET', 'EXTRACT', 'FIELD', 'FIND_IN_SET', 'FLOOR', 'FORMAT',
'FOUND_ROWS', 'FROM_DAYS', 'FROM_UNIXTIME', 'GET_FORMAT', 'GET_LOCK', 'GROUP_CONCAT',
'GREATEST', 'HEX', 'HOUR', 'IF', 'IFNULL', 'IN', 'INET_ATON', 'INET_NTOA', 'INSERT',
'INSTR', 'INTERVAL', 'IS_FREE_LOCK', 'IS_USED_LOCK', 'LAST_DAY', 'LAST_INSERT_ID',
'LCASE', 'LEAST', 'LEFT', 'LENGTH', 'LN', 'LOAD_FILE', 'LOCALTIME', 'LOCALTIMESTAMP',
'LOCATE', 'LOG', 'LOG2', 'LOG10', 'LOWER', 'LPAD', 'LTRIM', 'MAKE_SET', 'MAKEDATE',
'MAKETIME', 'MASTER_POS_WAIT', 'MATCH', 'MAX', 'MD5', 'MICROSECOND', 'MID', 'MIN',
'MINUTE', 'MOD', 'MONTH', 'MONTHNAME', 'NEXTVAL', 'NOW', 'NULLIF', 'OCT',
'OCTET_LENGTH', 'OLD_PASSWORD', 'ORD', 'PASSWORD', 'PERIOD_ADD', 'PERIOD_DIFF', 'PI',
'POSITION', 'POW', 'POWER', 'QUARTER', 'QUOTE', 'RADIANS', 'RAND', 'RELEASE_LOCK',
'REPEAT', 'REPLACE', 'REVERSE', 'RIGHT', 'ROUND', 'ROW_COUNT', 'RPAD', 'RTRIM',
'SEC_TO_TIME', 'SECOND', 'SESSION_USER', 'SHA', 'SHA1', 'SIGN', 'SOUNDEX', 'SPACE',
'SQRT', 'STD', 'STDDEV', 'STDDEV_POP', 'STDDEV_SAMP', 'STRCMP', 'STR_TO_DATE',
'SUBDATE', 'SUBSTRING', 'SUBSTRING_INDEX', 'SUBTIME', 'SUM', 'SYSDATE', 'SYSTEM_USER',
'TAN', 'TIME', 'TIMEDIFF', 'TIMESTAMP', 'TIMESTAMPADD', 'TIMESTAMPDIFF',
'TIME_FORMAT', 'TIME_TO_SEC', 'TO_DAYS', 'TRIM', 'TRUNCATE', 'UCASE', 'UNCOMPRESS',
'UNCOMPRESSED_LENGTH', 'UNHEX', 'UNIX_TIMESTAMP', 'UPPER', 'USER', 'UTC_DATE',
'UTC_TIME', 'UTC_TIMESTAMP', 'UUID', 'VAR_POP', 'VAR_SAMP', 'VARIANCE', 'VERSION',
'WEEK', 'WEEKDAY', 'WEEKOFYEAR', 'YEAR', 'YEARWEEK');
protected $aggregateFunctions = array('AVG', 'SUM', 'COUNT', 'MIN', 'MAX', 'STD', 'STDDEV', 'STDDEV_SAMP',
'STDDEV_POP', 'VARIANCE', 'VAR_SAMP', 'VAR_POP', 'GROUP_CONCAT', 'BIT_AND',
'BIT_OR', 'BIT_XOR');
/**
* Call this method to get singleton
*
* @return PHPSQLParserConstants
*/
public static function getInstance() {
if (!isset(self::$inst)) {
self::$inst = new PHPSQLParserConstants();
}
return self::$inst;
}
/**
* Private ctor so nobody else can instance it
*
*/
private function __construct() {
$this->reserved = array_flip($this->reserved);
$this->aggregateFunctions = array_flip($this->aggregateFunctions);
$this->functions = array_flip($this->functions);
$this->parameterizedFunctions = array_flip($this->parameterizedFunctions);
}
private function __clone() {
}
public function isAggregateFunction($token) {
return isset($this->aggregateFunctions[$token]);
}
public function isReserved($token) {
return isset($this->reserved[$token]);
}
public function isFunction($token) {
return isset($this->functions[$token]);
}
public function isParameterizedFunction($token) {
return isset($this->parameterizedFunctions[$token]);
}
public function isCustomFunction($token) {
return isset($this->customFunctions[$token]);
}
public function addCustomFunction($token) {
$token = strtoupper(trim($token));
$this->customFunctions[$token] = true;
}
public function removeCustomFunction($token) {
$token = strtoupper(trim($token));
unset($this->customFunctions[$token]);
}
public function getCustomFunctions() {
return array_keys($this->customFunctions);
}
}
?>