public function convertSqlToJob(SQLTokenIterator $tokens)
{
$alterJob = new AlterStatement();
$tokens->seekTokenNum(SqlToken::T_ALTER());
if ($tokens->getCurrentTokenNumber() !== SqlToken::T_ALTER()) {
throw new ErrorException("Tried to parse an ALTER statement when token-iterator does not point to T_ALTER!");
}
$alterJob->setDoIgnoreErrors($tokens->seekTokenNum(SqlToken::T_IGNORE()));
if (!$tokens->seekTokenNum(SqlToken::T_TABLE())) {
throw new MalformedSqlException("Missing TABLE for ALTER statement!", $tokens);
}
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing Table-Specifier for ALTER TABLE statement!");
}
$alterJob->setTable($this->tableParser->convertSqlToJob($tokens));
$dataChange = new AlterTableDataChange();
do {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_ADD()):
$isInParenthesises = $tokens->seekTokenText('(');
do {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_COLUMN()):
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnDefinitionParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column definition after ALTER TABLE ADD COLUMN!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::ADD());
$dataChange->setSubjectColumnDefinition($this->columnDefinitionParser->convertSqlToJob($tokens));
$alterJob->addDataChange(clone $dataChange);
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing ending parenthesis after column list", $tokens);
}
} else {
if (!$this->columnDefinitionParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column definition after ALTER TABLE ADD COLUMN!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::ADD());
$dataChange->setSubjectColumnDefinition($this->columnDefinitionParser->convertSqlToJob($tokens));
$alterJob->addDataChange(clone $dataChange);
}
break;
case $this->columnDefinitionParser->canParseTokens($tokens):
$dataChange->setAttribute(AlterAttributeType::ADD());
$dataChange->setSubjectColumnDefinition($this->columnDefinitionParser->convertSqlToJob($tokens));
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_PRIMARY(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
case $tokens->seekTokenNum(SqlToken::T_UNIQUE(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
case $tokens->seekTokenNum(SqlToken::T_FOREIGN(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
case $tokens->seekTokenNum(SqlToken::T_FULLTEXT()):
case $tokens->seekTokenNum(SqlToken::T_SPATIAL()):
case $tokens->seekTokenNum(SqlToken::T_INDEX()):
$indexJob = new IndexJob();
if ($tokens->isTokenNum(SqlToken::T_CONSTRAINT(), TokenIterator::PREVIOUS)) {
$beforeIndex = $tokens->getIndex();
if (!$tokens->seekTokenNum(T_STRING, TokenIterator::PREVIOUS)) {
throw new MalformedSqlException("Missing constraing-symbol T_STRING after T_CONSTRAINT!", $tokens);
}
$indexJob->setContraintSymbol($tokens->getCurrentTokenString());
$tokens->seekIndex($beforeIndex);
}
$needsReferenceDefinition = false;
switch ($tokens->getCurrentTokenNumber()) {
case SqlToken::T_PRIMARY():
$indexJob->setIsPrimary(true);
$indexJob->setName("PRIMARY");
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY after T_FOREIGN!", $tokens);
}
break;
case SqlToken::T_UNIQUE():
$indexJob->setIsUnique(true);
$tokens->seekTokenNum(SqlToken::T_INDEX());
break;
case SqlToken::T_FOREIGN():
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY after T_FOREIGN!", $tokens);
}
$needsReferenceDefinition = true;
break;
case SqlToken::T_FULLTEXT():
$indexJob->setIsFullText(true);
break;
case SqlToken::T_SPATIAL():
$indexJob->setIsSpatial(true);
break;
}
if (!$indexJob->getIsPrimary() && $tokens->seekTokenNum(T_STRING)) {
$indexJob->setName($tokens->getCurrentTokenString());
}
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setType(IndexType::factory(strtoupper($tokens->getCurrentTokenString())));
}
if (!$tokens->seekTokenText('(')) {
throw new MalformedSqlException("Missing beginning parenthesis for defining columns for PRIMARY KEY index!", $tokens);
}
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column-specifier in defining columns for PRIMARY KEY index!", $tokens);
}
$indexJob->addColumn($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing ending parenthesis for defining columns for PRIMARY KEY index!", $tokens);
}
if ($needsReferenceDefinition) {
if (!$tokens->seekTokenNum(SqlToken::T_REFERENCES())) {
throw new MalformedSqlException("Missing reference-definition in foreign-constraint-definition!", $tokens);
}
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing table-definition in foreign-constraint-definition!", $tokens);
}
$fkTable = $this->tableParser->convertSqlToJob($tokens);
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$fkColumn = $this->columnParser->convertSqlToJob($tokens);
$indexJob->addForeignKey(Column::factory("{$fkTable}.{$fkColumn->getColumn()}"));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
if ($tokens->seekTokenNum(SqlToken::T_MATCH())) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_FULL()):
$indexJob->setForeignKeyMatchType(MatchType::FULL());
break;
case $tokens->seekTokenNum(SqlToken::T_PARTIAL()):
$indexJob->setForeignKeyMatchType(MatchType::PARTIAL());
break;
case $tokens->seekTokenNum(SqlToken::T_SIMPLE()):
$indexJob->setForeignKeyMatchType(MatchType::SIMPLE());
break;
default:
throw new MalformedSqlException("Invalid match parameter for foreign key!", $tokens);
}
}
while ($tokens->seekTokenNum(SqlToken::T_ON())) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_DELETE()):
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_RESTRICT()):
$indexJob->setForeignKeyOnDeleteReferenceOption(ReferenceOption::RESTRICT());
break;
case $tokens->seekTokenNum(SqlToken::T_CASCADE()):
$indexJob->setForeignKeyOnDeleteReferenceOption(ReferenceOption::CASCADE());
break;
case $tokens->seekTokenNum(SqlToken::T_SET()) && $tokens->seekTokenNum(SqlToken::T_NULL()):
$indexJob->setForeignKeyOnDeleteReferenceOption(ReferenceOption::SET_NULL());
break;
case $tokens->seekTokenNum(SqlToken::T_NO()) && $tokens->seekTokenText('ACTION'):
$indexJob->setForeignKeyOnDeleteReferenceOption(ReferenceOption::NO_ACTION());
break;
default:
throw new MalformedSqlException("Invalid reference-option for foreign key ON DELETE option!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_UPDATE()):
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_RESTRICT()):
$indexJob->setForeignKeyOnUpdateReferenceOption(ReferenceOption::RESTRICT());
break;
case $tokens->seekTokenNum(SqlToken::T_CASCADE()):
$indexJob->setForeignKeyOnUpdateReferenceOption(ReferenceOption::CASCADE());
break;
case $tokens->seekTokenNum(SqlToken::T_SET()) && $tokens->seekTokenNum(SqlToken::T_NULL()):
$indexJob->setForeignKeyOnUpdateReferenceOption(ReferenceOption::SET_NULL());
break;
case $tokens->seekTokenNum(SqlToken::T_NO()) && $tokens->seekTokenText('ACTION'):
$indexJob->setForeignKeyOnUpdateReferenceOption(ReferenceOption::NO_ACTION());
break;
default:
throw new MalformedSqlException("Invalid reference-option for foreign key ON UPDATE option!", $tokens);
}
break;
default:
throw new MalformedSqlException("Invalid ON event for foreign key (allowed are UPDATE and DELETE)!", $tokens);
}
}
}
$dataChange->setAttribute(AlterAttributeType::ADD());
$dataChange->setSubjectIndex($indexJob);
$alterJob->addDataChange(clone $dataChange);
break;
}
} while ($isInParenthesises && $tokens->seekTokenText(','));
if ($isInParenthesises && !$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis after ALTER ADD statement!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_ALTER()):
$tokens->seekTokenNum(SqlToken::T_COLUMN());
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column-specification for ALTER COLUMN statement!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::DEFAULT_VALUE());
$dataChange->setSubject($this->columnParser->convertSqlToJob($tokens));
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_SET()):
if (!$tokens->seekTokenNum(SqlToken::T_DEFAULT())) {
throw new MalformedSqlException("Missing T_DEFAULT for ALTER TABLE ALTER COLUMN SET DEFAULT statement", $tokens);
}
if (!$this->valueParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing new valid value for DEFAULT value!");
}
$dataChange->setValue($this->valueParser->convertSqlToJob($tokens));
break;
case $tokens->seekTokenNum(SqlToken::T_DROP()):
if (!$tokens->seekTokenNum(SqlToken::T_DEFAULT())) {
throw new MalformedSqlException("Missing T_DEFAULT for ALTER TABLE ALTER COLUMN SET DEFAULT statement", $tokens);
}
$dataChange->setValue(null);
break;
default:
throw new MalformedSqlException("Invalid action (SET or DROP) for ALTER TABLE ALTER COLUMN statement!", $tokens);
}
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_CHANGE()):
$dataChange->setAttribute(AlterAttributeType::MODIFY());
$tokens->seekTokenNum(SqlToken::T_COLUMN());
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column-specification for ALTER TABLE CHANGE COLUMN statement!", $tokens);
}
$dataChange->setSubject($this->columnParser->convertSqlToJob($tokens));
if (!$this->columnDefinitionParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid column-definiton for ALTER TABLE CHANGE COLUMN statement!", $tokens);
}
$dataChange->setValue($this->columnDefinitionParser->convertSqlToJob($tokens));
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_FIRST()):
$dataChange->setAttribute(AlterAttributeType::SET_FIRST());
break;
case $tokens->seekTokenNum(SqlToken::T_AFTER()):
$dataChange->setAttribute(AlterAttributeType::SET_AFTER());
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column specifier for ALTER TABLE CHANGE COLUMN AFTER statement!", $tokens);
}
$dataChange->setValue($this->columnParser->convertSqlToJob($tokens));
break;
}
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_MODIFY()):
$dataChange->setAttribute(AlterAttributeType::MODIFY());
$tokens->seekTokenNum(SqlToken::T_COLUMN());
if (!$this->columnDefinitionParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid column definition for ALTER TABLE MODIFY COLUMN statement!", $tokens);
}
$dataChange->setSubjectColumnDefinition($this->columnDefinitionParser->convertSqlToJob($tokens));
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_FIRST()):
$dataChange->setAttribute(AlterAttributeType::SET_FIRST());
break;
case $tokens->seekTokenNum(SqlToken::T_AFTER()):
$dataChange->setAttribute(AlterAttributeType::SET_AFTER());
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column specifier for ALTER TABLE MODIFY COLUMN AFTER statement!", $tokens);
}
$dataChange->setValue($this->columnParser->convertSqlToJob($tokens));
break;
}
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_DROP()):
$dataChange->setAttribute(AlterAttributeType::DROP());
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_COLUMN()):
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid column specificator for ALTER TABLE DROP COLUMN statement!", $tokens);
}
$dataChange->setSubject($this->columnParser->convertSqlToJob($tokens));
break;
case $this->columnParser->canParseTokens($tokens):
$dataChange->setSubject($this->columnParser->convertSqlToJob($tokens));
break;
case $tokens->seekTokenNum(SqlToken::T_PRIMARY()):
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY after T_PRIMARY for ALTER TABLE DROP PRIMARY KEY statement!");
}
$dataChange->setSubject(Index::factory("PRIMARY"));
break;
case $tokens->seekTokenNum(SqlToken::T_FOREIGN()):
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY after T_FOREIGN for ALTER TABLE DROP FOREIGN KEY statement!", $tokens);
}
case $tokens->seekTokenNum(SqlToken::T_INDEX()):
if (!$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing index name for ALTER TABLE DROP INDEX statement!", $tokens);
}
$dataChange->setSubject(Index::factory($tokens->getCurrentTokenString()));
break;
}
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_DISABLE()):
$alterJob->setAction(Action::DISABLE());
if (!$tokens->seekTokenText(SqlToken::T_KEYS())) {
throw new MalformedSqlException("Missing T_KEYS after T_DISABLE!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_ENABLE()):
$alterJob->setAction(Action::ENABLE());
if (!$tokens->seekTokenText(SqlToken::T_KEYS())) {
throw new MalformedSqlException("Missing T_KEYS after T_DISABLE!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_RENAME()):
if (!$tokens->seekTokenNum(SqlToken::T_TO())) {
throw new MalformedSqlException("Missing T_TO after T_RENAME for ALTER TABLE RENAME TO statement!", $tokens);
}
if (!$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing new table-name for ALTER TABLE RENAME TO statement!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::RENAME());
$dataChange->setValue($tokens->getCurrentTokenString());
$alterJob->addDataChange(clone $dataChange);
break;
case $tokens->seekTokenNum(SqlToken::T_ORDER()):
if (!$tokens->seekTokenNum(SqlToken::T_BY())) {
throw new MalformedSqlException("Missing BY after ORDER in ALTER TABLE ORDER BY statement!", $tokens);
}
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column specifier for ALTER TABLE ORDER BY statement!", $tokens);
}
$dataChange->setSubject($this->columnParser->convertSqlToJob($tokens));
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_DESC()):
$dataChange->setAttribute(AlterAttributeType::ORDER_BY_DESC());
break;
default:
case $tokens->seekTokenNum(SqlToken::T_ASC()):
$dataChange->setAttribute(AlterAttributeType::ORDER_BY_ASC());
break;
}
break;
case $tokens->seekTokenNum(SqlToken::T_CHARACTER(), TokenIterator::NEXT, [SqlToken::T_DEFAULT()]):
case $tokens->seekTokenNum(SqlToken::T_CHARACTER(), TokenIterator::NEXT, [SqlToken::T_CONVERT(), SqlToken::T_TO()]):
if (!$tokens->seekTokenNum(SqlToken::T_SET())) {
throw new MalformedSqlException("Missing T_SET after T_CHARACTER for ALTER TABLE CONVERT TO CHARACTER SET statement!", $tokens);
}
if (!$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing character-set specifier for ALTER TABLE CONVERT TO CHARACTER SET statement!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::CHARACTER_SET());
$dataChange->setValue($tokens->getCurrentTokenString());
$alterJob->addDataChange(clone $dataChange);
if ($tokens->seekTokenNum(SqlToken::T_COLLATE())) {
if (!$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing collation-specifier for ALTER TABLE CONVERT TO CHARACTER SET COLLATE statement!", $tokens);
}
$dataChange->setAttribute(AlterAttributeType::COLLATE());
$dataChange->setValue($tokens->getCurrentTokenString());
$alterJob->addDataChange(clone $dataChange);
}
break;
case $tokens->seekTokenNum(SqlToken::T_DISCARD()):
case $tokens->seekTokenNum(SqlToken::T_IMPORT()):
if (!$tokens->seekTokenNum(SqlToken::T_TABLESPACE())) {
throw new MalformedSqlException("Missing T_TABLESPACE after T_DISCARD or T_IMPORT!", $tokens);
}
break;
}
} while ($tokens->seekTokenText(','));
return $alterJob;
}
public function convertSqlToJob(SQLTokenIterator $tokens)
{
$tokens->seekTokenNum(SqlToken::T_INSERT());
if ($tokens->getCurrentTokenNumber() !== SqlToken::T_INSERT()) {
throw new ErrorException("Tried to parse INSERT statement when token-iterator is not at INSERT!");
}
$dataChange = new InsertDataChange();
$insertJob = new InsertStatement();
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_LOW_PRIORITY()):
$insertJob->setPriority(Priority::LOW_PRIORITY());
break;
case $tokens->seekTokenNum(SqlToken::T_DELAYED()):
$insertJob->setPriority(Priority::DELAYED());
break;
case $tokens->seekTokenNum(SqlToken::T_HIGH_PRIORITY()):
$insertJob->setPriority(Priority::HIGH_PRIORITY());
break;
}
if ($tokens->seekTokenNum(SqlToken::T_IGNORE())) {
$insertJob->setDoIgnoreErrors(true);
}
if (!$tokens->seekTokenNum(SqlToken::T_INTO())) {
throw new MalformedSqlException("Missing INTO after INSERT for INSERT INTO statement!", $tokens);
}
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing table-specifier for INSERT INTO statement!", $tokens);
}
$insertJob->setTable($this->tableParser->convertSqlToJob($tokens));
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid column name in column selection for INSERT INTO statement!", $tokens);
}
$insertJob->addColumnSelection($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis after column-selection for INSERT INTO statement!");
}
if ($tokens->seekTokenNum(SqlToken::T_VALUES())) {
do {
if (!$tokens->seekTokenText('(')) {
throw new MalformedSqlException("Missing begin parenthesis in value definiton for INSERT INTO statement!", $tokens);
}
$dataRow = array();
do {
switch (true) {
case $this->valueParser->canParseTokens($tokens):
$dataRow[] = $this->valueParser->convertSqlToJob($tokens);
break;
default:
throw new MalformedSqlException("Invalid value in value-defintion for INSERT INTO statement!", $tokens);
}
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing ending parenthesis in value definiton for INSERT INTO statement!", $tokens);
}
$insertJob->addDataSourceValuesRow($dataRow);
} while ($tokens->seekTokenText(','));
} elseif ($this->selectParser->canParseTokens($tokens)) {
$insertJob->setDataSourceSelect($this->selectParser->convertSqlToJob($tokens));
} else {
throw new MalformedSqlException("Invalid data-source-definiton (VALUES or SELECT) in INSERT INTO statement!", $tokens);
}
} elseif ($tokens->seekTokenNum(SqlToken::T_SET())) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column specifier for INSERT INTO SET statement!", $tokens);
}
$dataChange->setColumn($this->columnParser->convertSqlToJob($tokens));
if (!$tokens->seekTokenText('=')) {
throw new MalformedSqlException("Missing '=' in INSERT INTO SET statement!", $tokens);
}
switch (true) {
case $this->valueParser->canParseTokens($tokens):
$dataChange->setValue($this->valueParser->convertSqlToJob($tokens));
break;
default:
throw new MalformedSqlException("Invalid value for INSERT INTO SET statement!", $tokens);
}
$insertJob->addColumnSetValue(clone $dataChange);
} while ($tokens->seekTokenText(','));
} elseif ($this->selectParser->canParseTokens($tokens)) {
$insertJob->setDataSourceSelect($this->selectParser->convertSqlToJob($tokens));
} else {
throw new MalformedSqlException("Invalid column-selection for INSERT INTO statement!", $tokens);
}
if ($tokens->seekTokenNum(SqlToken::T_ON())) {
if (!$tokens->seekTokenNum(SqlToken::T_DUPLICATE())) {
throw new MalformedSqlException("Missing DUPLICATE in INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing KEY in INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
if (!$tokens->seekTokenNum(SqlToken::T_UPDATE())) {
throw new MalformedSqlException("Missing UPDATE in INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing column specifier for INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
$dataChange->setColumn($this->columnParser->convertSqlToJob($tokens));
if (!$tokens->seekTokenText('=')) {
throw new MalformedSqlException("Missing '=' in INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
switch (true) {
case $valueParser->canParseTokens($tokens):
$dataChange->setValue($valueParser->convertSqlToJob($tokens));
break;
default:
throw new MalformedSqlException("Invalid value for INSERT INTO ON DUPLICATE KEY UPDATE statement!", $tokens);
}
$insertJob->addOnDuplicateDataChange(clone $dataChange);
} while ($tokens->seekTokenText(','));
}
return $insertJob;
}
public function convertSqlToJob(SQLTokenIterator $tokens)
{
$columnDefinition = new ColumnDefinitionJob();
$tokens->seekTokens([T_STRING, T_CONSTANT_ENCAPSED_STRING]);
if (!$tokens->isTokens([T_STRING, T_CONSTANT_ENCAPSED_STRING], TokenIterator::CURRENT)) {
throw new MalformedSqlException("Missing name for column!", $tokens);
}
$name = $tokens->getCurrentTokenString();
if ($name[0] === '`' && $name[strlen($name) - 1] === '`') {
$name = substr($name, 1, strlen($name) - 2);
}
if ($name[0] === '"' && $name[strlen($name) - 1] === '"') {
$name = substr($name, 1, strlen($name) - 2);
}
if ($name[0] === "'" && $name[strlen($name) - 1] === "'") {
$name = substr($name, 1, strlen($name) - 2);
}
$columnDefinition->setName($name);
# this makes sure that the next token is valid data-type
$dataTypeString = strtoupper($tokens->getExclusiveTokenString());
$dataType = DataType::factory($dataTypeString);
$columnDefinition->setDataType($dataType);
$tokens->seekIndex($tokens->getExclusiveTokenIndex());
# data-type-length
if ($tokens->seekTokenText('(')) {
if ($dataType === DataType::ENUM() || $dataType === DataType::SET()) {
do {
if (!$this->valueParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid value in ENUM!", $tokens);
}
$columnDefinition->addEnumValue($this->valueParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
} else {
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing number for length of data-type!", $tokens);
}
$columnDefinition->setDataTypeLength((int) $tokens->getCurrentTokenString());
if ($tokens->seekTokenText(',')) {
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing second number for length of data-type!", $tokens);
}
$columnDefinition->setDataTypeSecondLength((int) $tokens->getCurrentTokenString());
}
}
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing end-parenthesis for length of data-type!", $tokens);
}
}
while (true) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_NOT()):
if (!$tokens->seekTokenNum(SqlToken::T_NULL())) {
throw new MalformedSqlException("Missing T_NULL after T_NOT in column-definition!", $tokens);
}
$columnDefinition->setIsNullable(false);
break;
case $tokens->seekTokenNum(SqlToken::T_NULL()):
$columnDefinition->setIsNullable(true);
break;
case $tokens->seekTokenNum(SqlToken::T_DEFAULT()):
if (!$this->valueParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid default value for column definition!", $tokens);
}
$beforeIndex = $tokens->getIndex();
$defaultValue = $this->valueParser->convertSqlToJob($tokens);
$afterIndex = $tokens->getIndex();
$defaultSqlRepresentation = "";
for ($index = $beforeIndex + 1; $index <= $afterIndex; $index++) {
$defaultSqlRepresentation .= $tokens->getTokenArray()[$index][1];
}
$columnDefinition->setDefaultValue($defaultValue);
break;
case $tokens->seekTokenNum(SqlToken::T_UNIQUE()):
$tokens->seekTokenNum(SqlToken::T_KEY());
$columnDefinition->setIsUnique(true);
break;
case $tokens->seekTokenNum(SqlToken::T_PRIMARY()):
$tokens->seekTokenNum(SqlToken::T_KEY());
$columnDefinition->setIsPrimaryKey(true);
break;
case $tokens->seekTokenNum(SqlToken::T_UNSIGNED()):
$columnDefinition->setIsUnsigned(true);
break;
case $tokens->seekTokenNum(SqlToken::T_COMMENT()):
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for comment-declaration column-definition!", $tokens);
}
$columnDefinition->setComment($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_AUTO_INCREMENT()):
$columnDefinition->setAutoIncrement(true);
break;
case $tokens->seekTokenNum(SqlToken::T_CHARACTER(), TokenIterator::NEXT, [SqlToken::T_DEFAULT()]):
if (!$tokens->seekTokenNum(SqlToken::T_SET())) {
throw new MalformedSqlException("MIssing SET after CHARACTER keyword!", $tokens);
}
case $tokens->seekTokenNum(SqlToken::T_CHARSET(), TokenIterator::NEXT, [SqlToken::T_DEFAULT()]):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING) && !$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing string for CHARACTER SET!", $tokens);
}
$columnDefinition->setCharacterSet($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_COLLATE()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING) && !$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing string for COLLATE!", $tokens);
}
$columnDefinition->setCollate($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_ON()):
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_UPDATE()):
switch (true) {
case $this->valueParser->canParseTokens($tokens):
$columnDefinition->setOnUpdate($this->valueParser->convertSqlToJob($tokens));
break;
default:
throw new MalformedSqlException("Invalid value for ON UPDATE!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_DELETE()):
switch (true) {
case $this->valueParser->canParseTokens($tokens):
$columnDefinition->setOnDelete($this->valueParser->convertSqlToJob($tokens));
break;
default:
throw new MalformedSqlException("Invalid value for ON UPDATE!", $tokens);
}
break;
default:
throw new MalformedSqlException("Only UPDATE and DELETE allowed for ON trigger!", $tokens);
}
break;
case is_int($tokens->isTokenText(')')):
case is_int($tokens->isTokenText(',')):
break 2;
default:
break 2;
}
}
return $columnDefinition;
}
/**
* This parses a CREATE TABLE statement.
*
* @param SQLTokenIterator $tokens
* @throws MalformedSql
*/
protected function parseCreateTable(SQLTokenIterator $tokens)
{
$createTableJob = new CreateTableStatement();
$createTableJob->setIsTemporaryTable(is_int($tokens->isTokenNum(SqlToken::T_TEMPORARY(), TokenIterator::PREVIOUS)));
# [IF NOT EXISTS]:
if ($tokens->seekTokenNum(SqlToken::T_IF())) {
if (!$tokens->seekTokenNum(SqlToken::T_NOT()) || !$tokens->seekTokenNum(SqlToken::T_EXISTS())) {
throw new MalformedSqlException("Invalid create-database statement (invalid 'IF NOT EXISTS')!", $tokens);
}
$createTableJob->setIfNotExists(true);
} else {
$createTableJob->setIfNotExists(false);
}
# NAME
if ($tokens->seekTokenNum(T_STRING)) {
$createTableJob->setName($tokens->getCurrentTokenString());
} elseif ($this->valueParser->canParseTokens($tokens)) {
$createTableJob->setName($this->valueParser->convertSqlToJob($tokens));
} else {
throw new MalformedSqlException("Missing name of table to create!", $tokens);
}
# COLUMN DEFINITION
$checkEndParenthesis = $tokens->seekTokenText('(');
# LIKE other table?
if ($tokens->seekTokenNum(SqlToken::T_LIKE())) {
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing valid table-specifier for 'CREATE TABLE LIKE' statement!", $tokens);
}
$createTableJob->setLikeTable($this->tableParser->convertSqlToJob($tokens));
} elseif ($this->selectParser->canParseTokens($tokens)) {
$createTableJob->setFromSelectStatement($this->selectParser->convertSqlToJob($tokens));
# normal column definition
} else {
do {
switch (true) {
# normal column definition
case $this->columnDefinitonParser->canParseTokens($tokens):
$createTableJob->addColumnDefinition($this->columnDefinitonParser->convertSqlToJob($tokens));
break;
# [CONSTRAINT [$keyName]] PRIMARY KEY [$keyType] ($column[, $column, ...])
# [CONSTRAINT [$keyName]] PRIMARY KEY [$keyType] ($column[, $column, ...])
case $tokens->seekTokenNum(SqlToken::T_PRIMARY(), TokenIterator::NEXT, [T_STRING, SqlToken::T_CONSTRAINT()]):
$indexJob = new IndexPart();
$indexJob->setIsPrimary(true);
if ($tokens->isTokenNum(SqlToken::T_CONSTRAINT(), TokenIterator::PREVIOUS, [T_STRING]) && $tokens->seekTokenNum(T_STRING, TokenIterator::PREVIOUS)) {
$indexJob->setContraintSymbol($tokens->getPreviousTokenString());
$tokens->seekTokenNum(SqlToken::T_PRIMARY());
}
$indexJob->setName("PRIMARY");
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY for PRIMARY KEY constraint in create-table statement!", $tokens);
}
# define index type (BTREE, HASH, ...)
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setType(IndexType::factory($tokens->getCurrentTokenString()));
} else {
$indexJob->setType(IndexType::BTREE());
}
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$indexJob->addColumn($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
$createTableJob->addIndex($indexJob);
break;
# KEY|INDEX [index_name] [index_type] (index_col_name,...)
# KEY|INDEX [index_name] [index_type] (index_col_name,...)
case $tokens->seekTokenNum(SqlToken::T_INDEX()):
case $tokens->seekTokenNUm(SqlToken::T_KEY()):
/* @var $indexJob IndexPart */
$indexJob = new IndexPart();
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setName($tokens->getCurrentTokenString());
} else {
$indexJob->setName(null);
# first column name is used
}
# define index type (BTREE, HASH, ...)
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setType(IndexType::factory($tokens->getCurrentTokenString()));
} else {
$indexJob->setType(IndexType::BTREE());
}
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$indexJob->addColumn($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
$createTableJob->addIndex($indexJob);
break;
# [CONSTRAINT [symbol]] UNIQUE|FULLTEXT|SPATIAL [INDEX] [index_name] [index_type] (index_col_name,...)
# [CONSTRAINT [symbol]] UNIQUE|FULLTEXT|SPATIAL [INDEX] [index_name] [index_type] (index_col_name,...)
case $tokens->seekTokenNum(SqlToken::T_UNIQUE(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
case $tokens->seekTokenNum(SqlToken::T_FULLTEXT(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
case $tokens->seekTokenNum(SqlToken::T_SPATIAL(), TokenIterator::NEXT, [SqlToken::T_CONSTRAINT(), T_STRING]):
/* @var $indexJob IndexPart */
$indexJob = new IndexPart();
switch ($tokens->getCurrentTokenNumber()) {
case SqlToken::T_UNIQUE():
$indexJob->setIsUnique(true);
break;
case SqlToken::T_FULLTEXT():
$indexJob->setIsFullText(true);
break;
case SqlToken::T_SPATIAL():
$indexJob->setIsSpatial(true);
break;
}
if ($tokens->isTokenNum(SqlToken::T_CONSTRAINT(), TokenIterator::PREVIOUS, [T_STRING]) && $tokens->seekTokenNum(T_STRING, TokenIterator::PREVIOUS)) {
$indexJob->setContraintSymbol($tokens->getPreviousTokenString());
$tokens->seekTokenNum(SqlToken::T_PRIMARY());
}
$tokens->seekTokenNum(SqlToken::T_KEY());
$tokens->seekTokenNum(SqlToken::T_INDEX());
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setName($tokens->getCurrentTokenString());
} else {
$indexJob->setName(null);
# first column name is used
}
# define index type (BTREE, HASH, ...)
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setType(IndexType::factory($tokens->getCurrentTokenString()));
} else {
$indexJob->setType(IndexType::BTREE());
}
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$indexJob->addColumn($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
$createTableJob->addIndex($indexJob);
break;
# [CONSTRAINT [$symbol]] FOREIGN KEY [$name] ($column[, $column, ...]) [$reference]
# [CONSTRAINT [$symbol]] FOREIGN KEY [$name] ($column[, $column, ...]) [$reference]
case $tokens->seekTokenNum(SqlToken::T_FOREIGN(), TokenIterator::NEXT, [T_STRING, SqlToken::T_CONSTRAINT()]):
/* @var $indexJob IndexPart */
$indexJob = new IndexPart();
if ($tokens->isTokenNum(SqlToken::T_CONSTRAINT(), TokenIterator::PREVIOUS, [T_STRING]) && $tokens->seekTokenNum(T_STRING, TokenIterator::PREVIOUS)) {
$indexJob->setContraintSymbol($tokens->getCurrentTokenString());
$tokens->seekTokenNum(SqlToken::T_FOREIGN());
}
if (!$tokens->seekTokenNum(SqlToken::T_KEY())) {
throw new MalformedSqlException("Missing T_KEY after T_FOREIGN in constraint-definition!", $tokens);
}
if ($tokens->seekTokenNum(T_STRING)) {
$indexJob->setName($tokens->getCurrentTokenString());
} else {
$indexJob->setName(null);
# first column name is used
}
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$indexJob->addColumn($this->columnParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
if (!$tokens->seekTokenNum(SqlToken::T_REFERENCES())) {
throw new MalformedSqlException("Missing reference-definition in foreign-constraint-definition!", $tokens);
}
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Missing table-definition in foreign-constraint-definition!", $tokens);
}
$fkTable = $this->tableParser->convertSqlToJob($tokens);
# columns in index
if ($tokens->seekTokenText('(')) {
do {
if (!$this->columnParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid column in column-list for defining index!", $tokens);
}
$fkColumn = $this->columnParser->convertSqlToJob($tokens);
$fkColumn = ColumnSpecifier::factory($fkTable . '.' . $fkColumn->getColumn());
$indexJob->addForeignKey($fkColumn);
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at column-list for index!", $tokens);
}
}
if ($tokens->seekTokenNum(SqlToken::T_MATCH())) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_FULL()):
$indexJob->setForeignKeyMatchType(MatchType::FULL());
break;
case $tokens->seekTokenNum(SqlToken::T_PARTIAL()):
$indexJob->setForeignKeyMatchType(MatchType::PARTIAL());
break;
case $tokens->seekTokenNum(SqlToken::T_SIMPLE()):
$indexJob->setForeignKeyMatchType(MatchType::SIMPLE());
break;
default:
throw new MalformedSqlException("Invalid match parameter for foreign key!", $tokens);
}
}
while ($tokens->seekTokenNum(SqlToken::T_ON())) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_DELETE()):
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_RESTRICT()):
$option = ReferenceOption::RESTRICT();
break;
case $tokens->seekTokenNum(SqlToken::T_CASCADE()):
$option = ReferenceOption::CASCADE();
break;
case $tokens->seekTokenNum(SqlToken::T_SET()) && $tokens->seekTokenNum(SqlToken::T_NULL()):
$option = ReferenceOption::SET_NULL();
break;
case $tokens->seekTokenNum(SqlToken::T_NO()) && $tokens->seekTokenText("ACTION"):
$option = ReferenceOption::NO_ACTION();
break;
default:
throw new MalformedSqlException("Invalid reference-option for foreign key ON DELETE option!", $tokens);
}
$indexJob->setForeignKeyOnDeleteReferenceOption($option);
break;
case $tokens->seekTokenNum(SqlToken::T_UPDATE()):
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_RESTRICT()):
$option = ReferenceOption::RESTRICT();
break;
case $tokens->seekTokenNum(SqlToken::T_CASCADE()):
$option = ReferenceOption::CASCADE();
break;
case $tokens->seekTokenNum(SqlToken::T_SET()) && $tokens->seekTokenNum(SqlToken::T_NULL()):
$option = ReferenceOption::SET_NULL();
break;
case $tokens->seekTokenNum(SqlToken::T_NO()) && $tokens->seekTokenText("ACTION"):
$option = ReferenceOption::NO_ACTION();
break;
default:
throw new MalformedSqlException("Invalid reference-option for foreign key ON UPDATE option!", $tokens);
}
$indexJob->setForeignKeyOnUpdateReferenceOption($option);
break;
default:
throw new MalformedSqlException("Invalid ON event for foreign key (allowed are UPDATE and DELETE)!", $tokens);
}
}
$createTableJob->addIndex($indexJob);
break;
# CHECK (expression)
# CHECK (expression)
case $tokens->seekTokenNum(SqlToken::T_CHECK()):
if (!$this->conditionParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid CHECK condition statement!", $tokens);
}
$createTableJob->addCheck($this->conditionParser->convertSqlToJob($tokens));
break;
default:
throw new MalformedSqlException("Invalid definition in CREATE TABLE statement!", $tokens);
}
} while ($tokens->seekTokenText(','));
}
if ($checkEndParenthesis && !$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at end of table-definition!", $tokens);
}
### TABLE OPTIONS
while (true) {
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_ENGINE()):
case $tokens->seekTokenNum(SqlToken::T_TYPE()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing T_STRING after T_ENGINE!", $tokens);
}
$createTableJob->setEngine(Engine::factory($tokens->getCurrentTokenString()));
break;
case $tokens->seekTokenNum(SqlToken::T_AUTO_INCREMENT()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing number-string for T_AUTO_INCREMENT!", $tokens);
}
$createTableJob->setAutoIncrement((int) $tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_AVG_ROW_LENGTH()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing number-string for T_AVG_ROW_LENGTH!", $tokens);
}
$createTableJob->setAverageRowLength((int) $tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_CHARACTER(), TokenIterator::NEXT, [SqlToken::T_DEFAULT()]):
if (!$tokens->seekTokenNum(SqlToken::T_SET())) {
throw new MalformedSqlException("Missing SET after CHARACTER keyword!", $tokens);
}
case $tokens->seekTokenNum(SqlToken::T_CHARSET(), TokenIterator::NEXT, [SqlToken::T_DEFAULT()]):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING) && !$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing string for CHARACTER SET!", $tokens);
}
$createTableJob->setCharacterSet($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_COLLATE()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING) && !$tokens->seekTokenNum(T_STRING)) {
throw new MalformedSqlException("Missing string for COLLATE!", $tokens);
}
$createTableJob->setCollate($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_CHECKSUM()):
$tokens->seekTokenText('=');
switch (true) {
case $tokens->seekTokenText('0'):
$createTableJob->setUseChecksum(false);
break;
case $tokens->seekTokenText('1'):
$createTableJob->setUseChecksum(true);
break;
default:
throw new MalformedSqlException("Invalid value for CHECKSUM! (only 0 or 1 allowed!)", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_COMMENT()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for comment!", $tokens);
}
$createTableJob->setComment($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_CONNECTION()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for connection-string!", $tokens);
}
$createTableJob->setConnectString($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_MAX_ROWS()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing number-string for MAX_ROWS!", $tokens);
}
$createTableJob->setMaximumRows((int) $tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_MIN_ROWS()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_NUM_STRING)) {
throw new MalformedSqlException("Missing number-string for MIN_ROWS!", $tokens);
}
$createTableJob->setMinimumRows((int) $tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_PACK_KEYS()):
$tokens->seekTokenText('=');
switch (true) {
case $tokens->seekTokenText('DEFAULT'):
case $tokens->seekTokenText('0'):
$createTableJob->setDelayKeyWrite(false);
break;
case $tokens->seekTokenText('1'):
$createTableJob->setDelayKeyWrite(true);
break;
default:
throw new MalformedSqlException("Invalid value for PACK_KEYS! (only DEFAULT, 0 or 1 allowed!)", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_PASSWORD()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for password!", $tokens);
}
$createTableJob->setPassword($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_DELAY_KEY_WRITE()):
$tokens->seekTokenText('=');
switch (true) {
case $tokens->seekTokenText('0'):
$createTableJob->setDelayKeyWrite(false);
break;
case $tokens->seekTokenText('1'):
$createTableJob->setDelayKeyWrite(true);
break;
default:
throw new MalformedSqlException("Invalid value for DELAY_KEY_WRITE! (only 0 or 1 allowed!)", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_ROW_FORMAT()):
$tokens->seekTokenText('=');
$keyword = $tokens->getExclusiveTokenString();
$rowFormat = RowFormat::factory($keyword);
$tokens->seekIndex($tokens->getExclusiveTokenIndex());
$createTableJob->setRowFormat($rowFormat);
break;
case $tokens->seekTokenNum(SqlToken::T_UNION()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenText('(')) {
throw new MalformedSqlException("Missing opening parenthesis for union-table-definition!", $tokens);
}
do {
if (!$this->tableParser->canParseTokens($tokens)) {
throw new MalformedSqlException("Invalid table in table-list for defining union tables!", $tokens);
}
$createTableJob->addUnionTable($this->tableParser->convertSqlToJob($tokens));
} while ($tokens->seekTokenText(','));
if (!$tokens->seekTokenText(')')) {
throw new MalformedSqlException("Missing closing parenthesis at union-table-list!", $tokens);
}
break;
case $tokens->seekTokenNum(SqlToken::T_INSERT_METHOD()):
$tokens->seekTokenText('=');
switch (true) {
case $tokens->seekTokenNum(SqlToken::T_NO()):
$createTableJob->setInsertMethod(InsertMethod::NO());
break;
case $tokens->seekTokenNum(SqlToken::T_FIRST()):
$createTableJob->setInsertMethod(InsertMethod::FIRST());
break;
case $tokens->seekTokenNum(SqlToken::T_LAST()):
$createTableJob->setInsertMethod(InsertMethod::LAST());
break;
default:
throw new MalformedSqlException("Invalid value given for insert-method (allowed are NO, FIRST and LAST)!");
}
break;
case $tokens->seekTokenNum(SqlToken::T_DATA()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(SqlToken::T_DIRECTORY())) {
throw new MalformedSqlException("Missing T_DIRECTORY after T_DATA for data-directory!", $tokens);
}
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for comment!", $tokens);
}
$createTableJob->setDataDirectory($tokens->getCurrentTokenString());
break;
case $tokens->seekTokenNum(SqlToken::T_INDEX()):
$tokens->seekTokenText('=');
if (!$tokens->seekTokenNum(SqlToken::T_DIRECTORY())) {
throw new MalformedSqlException("Missing T_DIRECTORY after T_INDEX for index-directory!", $tokens);
}
if (!$tokens->seekTokenNum(T_CONSTANT_ENCAPSED_STRING)) {
throw new MalformedSqlException("Missing encapsed string for comment!", $tokens);
}
$createTableJob->setIndexDirectory($tokens->getCurrentTokenString());
break;
default:
break 2;
}
}
return $createTableJob;
}