mirror of
https://github.com/zoe-may/TDoG-Skin.git
synced 2024-11-24 22:02:22 +08:00
1156 lines
30 KiB
PHP
Executable File
1156 lines
30 KiB
PHP
Executable File
<?php
|
|
|
|
namespace Doctrine\DBAL\Schema;
|
|
|
|
use Doctrine\DBAL\Connection;
|
|
use Doctrine\DBAL\ConnectionException;
|
|
use Doctrine\DBAL\Event\SchemaColumnDefinitionEventArgs;
|
|
use Doctrine\DBAL\Event\SchemaIndexDefinitionEventArgs;
|
|
use Doctrine\DBAL\Events;
|
|
use Doctrine\DBAL\Exception;
|
|
use Doctrine\DBAL\Platforms\AbstractPlatform;
|
|
use Doctrine\Deprecations\Deprecation;
|
|
use Throwable;
|
|
|
|
use function array_filter;
|
|
use function array_intersect;
|
|
use function array_map;
|
|
use function array_values;
|
|
use function assert;
|
|
use function call_user_func_array;
|
|
use function count;
|
|
use function func_get_args;
|
|
use function is_callable;
|
|
use function is_string;
|
|
use function preg_match;
|
|
use function str_replace;
|
|
use function strtolower;
|
|
|
|
/**
|
|
* Base class for schema managers. Schema managers are used to inspect and/or
|
|
* modify the database schema/structure.
|
|
*/
|
|
abstract class AbstractSchemaManager
|
|
{
|
|
/**
|
|
* Holds instance of the Doctrine connection for this schema manager.
|
|
*
|
|
* @var Connection
|
|
*/
|
|
protected $_conn;
|
|
|
|
/**
|
|
* Holds instance of the database platform used for this schema manager.
|
|
*
|
|
* @var AbstractPlatform
|
|
*/
|
|
protected $_platform;
|
|
|
|
/**
|
|
* Constructor. Accepts the Connection instance to manage the schema for.
|
|
*/
|
|
public function __construct(Connection $conn, ?AbstractPlatform $platform = null)
|
|
{
|
|
$this->_conn = $conn;
|
|
$this->_platform = $platform ?: $this->_conn->getDatabasePlatform();
|
|
}
|
|
|
|
/**
|
|
* Returns the associated platform.
|
|
*
|
|
* @return AbstractPlatform
|
|
*/
|
|
public function getDatabasePlatform()
|
|
{
|
|
return $this->_platform;
|
|
}
|
|
|
|
/**
|
|
* Tries any method on the schema manager. Normally a method throws an
|
|
* exception when your DBMS doesn't support it or if an error occurs.
|
|
* This method allows you to try and method on your SchemaManager
|
|
* instance and will return false if it does not work or is not supported.
|
|
*
|
|
* <code>
|
|
* $result = $sm->tryMethod('dropView', 'view_name');
|
|
* </code>
|
|
*
|
|
* @return mixed
|
|
*/
|
|
public function tryMethod()
|
|
{
|
|
$args = func_get_args();
|
|
$method = $args[0];
|
|
unset($args[0]);
|
|
$args = array_values($args);
|
|
|
|
$callback = [$this, $method];
|
|
assert(is_callable($callback));
|
|
|
|
try {
|
|
return call_user_func_array($callback, $args);
|
|
} catch (Throwable $e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Lists the available databases for this connection.
|
|
*
|
|
* @return string[]
|
|
*/
|
|
public function listDatabases()
|
|
{
|
|
$sql = $this->_platform->getListDatabasesSQL();
|
|
|
|
$databases = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->_getPortableDatabasesList($databases);
|
|
}
|
|
|
|
/**
|
|
* Returns a list of all namespaces in the current database.
|
|
*
|
|
* @return string[]
|
|
*/
|
|
public function listNamespaceNames()
|
|
{
|
|
$sql = $this->_platform->getListNamespacesSQL();
|
|
|
|
$namespaces = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->getPortableNamespacesList($namespaces);
|
|
}
|
|
|
|
/**
|
|
* Lists the available sequences for this connection.
|
|
*
|
|
* @param string|null $database
|
|
*
|
|
* @return Sequence[]
|
|
*/
|
|
public function listSequences($database = null)
|
|
{
|
|
if ($database === null) {
|
|
$database = $this->_conn->getDatabase();
|
|
}
|
|
|
|
$sql = $this->_platform->getListSequencesSQL($database);
|
|
|
|
$sequences = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->filterAssetNames($this->_getPortableSequencesList($sequences));
|
|
}
|
|
|
|
/**
|
|
* Lists the columns for a given table.
|
|
*
|
|
* In contrast to other libraries and to the old version of Doctrine,
|
|
* this column definition does try to contain the 'primary' column for
|
|
* the reason that it is not portable across different RDBMS. Use
|
|
* {@see listTableIndexes($tableName)} to retrieve the primary key
|
|
* of a table. Where a RDBMS specifies more details, these are held
|
|
* in the platformDetails array.
|
|
*
|
|
* @param string $table The name of the table.
|
|
* @param string|null $database
|
|
*
|
|
* @return Column[]
|
|
*/
|
|
public function listTableColumns($table, $database = null)
|
|
{
|
|
if (! $database) {
|
|
$database = $this->_conn->getDatabase();
|
|
}
|
|
|
|
$sql = $this->_platform->getListTableColumnsSQL($table, $database);
|
|
|
|
$tableColumns = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->_getPortableTableColumnList($table, $database, $tableColumns);
|
|
}
|
|
|
|
/**
|
|
* Lists the indexes for a given table returning an array of Index instances.
|
|
*
|
|
* Keys of the portable indexes list are all lower-cased.
|
|
*
|
|
* @param string $table The name of the table.
|
|
*
|
|
* @return Index[]
|
|
*/
|
|
public function listTableIndexes($table)
|
|
{
|
|
$sql = $this->_platform->getListTableIndexesSQL($table, $this->_conn->getDatabase());
|
|
|
|
$tableIndexes = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->_getPortableTableIndexesList($tableIndexes, $table);
|
|
}
|
|
|
|
/**
|
|
* Returns true if all the given tables exist.
|
|
*
|
|
* The usage of a string $tableNames is deprecated. Pass a one-element array instead.
|
|
*
|
|
* @param string|string[] $names
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function tablesExist($names)
|
|
{
|
|
if (is_string($names)) {
|
|
Deprecation::trigger(
|
|
'doctrine/dbal',
|
|
'https://github.com/doctrine/dbal/issues/3580',
|
|
'The usage of a string $tableNames in AbstractSchemaManager::tablesExist is deprecated. ' .
|
|
'Pass a one-element array instead.'
|
|
);
|
|
}
|
|
|
|
$names = array_map('strtolower', (array) $names);
|
|
|
|
return count($names) === count(array_intersect($names, array_map('strtolower', $this->listTableNames())));
|
|
}
|
|
|
|
/**
|
|
* Returns a list of all tables in the current database.
|
|
*
|
|
* @return string[]
|
|
*/
|
|
public function listTableNames()
|
|
{
|
|
$sql = $this->_platform->getListTablesSQL();
|
|
|
|
$tables = $this->_conn->fetchAllAssociative($sql);
|
|
$tableNames = $this->_getPortableTablesList($tables);
|
|
|
|
return $this->filterAssetNames($tableNames);
|
|
}
|
|
|
|
/**
|
|
* Filters asset names if they are configured to return only a subset of all
|
|
* the found elements.
|
|
*
|
|
* @param mixed[] $assetNames
|
|
*
|
|
* @return mixed[]
|
|
*/
|
|
protected function filterAssetNames($assetNames)
|
|
{
|
|
$filter = $this->_conn->getConfiguration()->getSchemaAssetsFilter();
|
|
if (! $filter) {
|
|
return $assetNames;
|
|
}
|
|
|
|
return array_values(array_filter($assetNames, $filter));
|
|
}
|
|
|
|
/**
|
|
* @deprecated Use Configuration::getSchemaAssetsFilter() instead
|
|
*
|
|
* @return string|null
|
|
*/
|
|
protected function getFilterSchemaAssetsExpression()
|
|
{
|
|
return $this->_conn->getConfiguration()->getFilterSchemaAssetsExpression();
|
|
}
|
|
|
|
/**
|
|
* Lists the tables for this connection.
|
|
*
|
|
* @return Table[]
|
|
*/
|
|
public function listTables()
|
|
{
|
|
$tableNames = $this->listTableNames();
|
|
|
|
$tables = [];
|
|
foreach ($tableNames as $tableName) {
|
|
$tables[] = $this->listTableDetails($tableName);
|
|
}
|
|
|
|
return $tables;
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
*
|
|
* @return Table
|
|
*/
|
|
public function listTableDetails($name)
|
|
{
|
|
$columns = $this->listTableColumns($name);
|
|
$foreignKeys = [];
|
|
if ($this->_platform->supportsForeignKeyConstraints()) {
|
|
$foreignKeys = $this->listTableForeignKeys($name);
|
|
}
|
|
|
|
$indexes = $this->listTableIndexes($name);
|
|
|
|
return new Table($name, $columns, $indexes, $foreignKeys);
|
|
}
|
|
|
|
/**
|
|
* Lists the views this connection has.
|
|
*
|
|
* @return View[]
|
|
*/
|
|
public function listViews()
|
|
{
|
|
$database = $this->_conn->getDatabase();
|
|
$sql = $this->_platform->getListViewsSQL($database);
|
|
$views = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->_getPortableViewsList($views);
|
|
}
|
|
|
|
/**
|
|
* Lists the foreign keys for the given table.
|
|
*
|
|
* @param string $table The name of the table.
|
|
* @param string|null $database
|
|
*
|
|
* @return ForeignKeyConstraint[]
|
|
*/
|
|
public function listTableForeignKeys($table, $database = null)
|
|
{
|
|
if ($database === null) {
|
|
$database = $this->_conn->getDatabase();
|
|
}
|
|
|
|
$sql = $this->_platform->getListTableForeignKeysSQL($table, $database);
|
|
$tableForeignKeys = $this->_conn->fetchAllAssociative($sql);
|
|
|
|
return $this->_getPortableTableForeignKeysList($tableForeignKeys);
|
|
}
|
|
|
|
/* drop*() Methods */
|
|
|
|
/**
|
|
* Drops a database.
|
|
*
|
|
* NOTE: You can not drop the database this SchemaManager is currently connected to.
|
|
*
|
|
* @param string $database The name of the database to drop.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropDatabase($database)
|
|
{
|
|
$this->_execSql($this->_platform->getDropDatabaseSQL($database));
|
|
}
|
|
|
|
/**
|
|
* Drops the given table.
|
|
*
|
|
* @param string $name The name of the table to drop.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropTable($name)
|
|
{
|
|
$this->_execSql($this->_platform->getDropTableSQL($name));
|
|
}
|
|
|
|
/**
|
|
* Drops the index from the given table.
|
|
*
|
|
* @param Index|string $index The name of the index.
|
|
* @param Table|string $table The name of the table.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropIndex($index, $table)
|
|
{
|
|
if ($index instanceof Index) {
|
|
$index = $index->getQuotedName($this->_platform);
|
|
}
|
|
|
|
$this->_execSql($this->_platform->getDropIndexSQL($index, $table));
|
|
}
|
|
|
|
/**
|
|
* Drops the constraint from the given table.
|
|
*
|
|
* @param Table|string $table The name of the table.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropConstraint(Constraint $constraint, $table)
|
|
{
|
|
$this->_execSql($this->_platform->getDropConstraintSQL($constraint, $table));
|
|
}
|
|
|
|
/**
|
|
* Drops a foreign key from a table.
|
|
*
|
|
* @param ForeignKeyConstraint|string $foreignKey The name of the foreign key.
|
|
* @param Table|string $table The name of the table with the foreign key.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropForeignKey($foreignKey, $table)
|
|
{
|
|
$this->_execSql($this->_platform->getDropForeignKeySQL($foreignKey, $table));
|
|
}
|
|
|
|
/**
|
|
* Drops a sequence with a given name.
|
|
*
|
|
* @param string $name The name of the sequence to drop.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropSequence($name)
|
|
{
|
|
$this->_execSql($this->_platform->getDropSequenceSQL($name));
|
|
}
|
|
|
|
/**
|
|
* Drops a view.
|
|
*
|
|
* @param string $name The name of the view.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropView($name)
|
|
{
|
|
$this->_execSql($this->_platform->getDropViewSQL($name));
|
|
}
|
|
|
|
/* create*() Methods */
|
|
|
|
/**
|
|
* Creates a new database.
|
|
*
|
|
* @param string $database The name of the database to create.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createDatabase($database)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateDatabaseSQL($database));
|
|
}
|
|
|
|
/**
|
|
* Creates a new table.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createTable(Table $table)
|
|
{
|
|
$createFlags = AbstractPlatform::CREATE_INDEXES | AbstractPlatform::CREATE_FOREIGNKEYS;
|
|
$this->_execSql($this->_platform->getCreateTableSQL($table, $createFlags));
|
|
}
|
|
|
|
/**
|
|
* Creates a new sequence.
|
|
*
|
|
* @param Sequence $sequence
|
|
*
|
|
* @return void
|
|
*
|
|
* @throws ConnectionException If something fails at database level.
|
|
*/
|
|
public function createSequence($sequence)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateSequenceSQL($sequence));
|
|
}
|
|
|
|
/**
|
|
* Creates a constraint on a table.
|
|
*
|
|
* @param Table|string $table
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createConstraint(Constraint $constraint, $table)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateConstraintSQL($constraint, $table));
|
|
}
|
|
|
|
/**
|
|
* Creates a new index on a table.
|
|
*
|
|
* @param Table|string $table The name of the table on which the index is to be created.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createIndex(Index $index, $table)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateIndexSQL($index, $table));
|
|
}
|
|
|
|
/**
|
|
* Creates a new foreign key.
|
|
*
|
|
* @param ForeignKeyConstraint $foreignKey The ForeignKey instance.
|
|
* @param Table|string $table The name of the table on which the foreign key is to be created.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createForeignKey(ForeignKeyConstraint $foreignKey, $table)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateForeignKeySQL($foreignKey, $table));
|
|
}
|
|
|
|
/**
|
|
* Creates a new view.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function createView(View $view)
|
|
{
|
|
$this->_execSql($this->_platform->getCreateViewSQL($view->getQuotedName($this->_platform), $view->getSql()));
|
|
}
|
|
|
|
/* dropAndCreate*() Methods */
|
|
|
|
/**
|
|
* Drops and creates a constraint.
|
|
*
|
|
* @see dropConstraint()
|
|
* @see createConstraint()
|
|
*
|
|
* @param Table|string $table
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateConstraint(Constraint $constraint, $table)
|
|
{
|
|
$this->tryMethod('dropConstraint', $constraint, $table);
|
|
$this->createConstraint($constraint, $table);
|
|
}
|
|
|
|
/**
|
|
* Drops and creates a new index on a table.
|
|
*
|
|
* @param Table|string $table The name of the table on which the index is to be created.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateIndex(Index $index, $table)
|
|
{
|
|
$this->tryMethod('dropIndex', $index->getQuotedName($this->_platform), $table);
|
|
$this->createIndex($index, $table);
|
|
}
|
|
|
|
/**
|
|
* Drops and creates a new foreign key.
|
|
*
|
|
* @param ForeignKeyConstraint $foreignKey An associative array that defines properties
|
|
* of the foreign key to be created.
|
|
* @param Table|string $table The name of the table on which the foreign key is to be created.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateForeignKey(ForeignKeyConstraint $foreignKey, $table)
|
|
{
|
|
$this->tryMethod('dropForeignKey', $foreignKey, $table);
|
|
$this->createForeignKey($foreignKey, $table);
|
|
}
|
|
|
|
/**
|
|
* Drops and create a new sequence.
|
|
*
|
|
* @return void
|
|
*
|
|
* @throws ConnectionException If something fails at database level.
|
|
*/
|
|
public function dropAndCreateSequence(Sequence $sequence)
|
|
{
|
|
$this->tryMethod('dropSequence', $sequence->getQuotedName($this->_platform));
|
|
$this->createSequence($sequence);
|
|
}
|
|
|
|
/**
|
|
* Drops and creates a new table.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateTable(Table $table)
|
|
{
|
|
$this->tryMethod('dropTable', $table->getQuotedName($this->_platform));
|
|
$this->createTable($table);
|
|
}
|
|
|
|
/**
|
|
* Drops and creates a new database.
|
|
*
|
|
* @param string $database The name of the database to create.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateDatabase($database)
|
|
{
|
|
$this->tryMethod('dropDatabase', $database);
|
|
$this->createDatabase($database);
|
|
}
|
|
|
|
/**
|
|
* Drops and creates a new view.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dropAndCreateView(View $view)
|
|
{
|
|
$this->tryMethod('dropView', $view->getQuotedName($this->_platform));
|
|
$this->createView($view);
|
|
}
|
|
|
|
/* alterTable() Methods */
|
|
|
|
/**
|
|
* Alters an existing tables schema.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function alterTable(TableDiff $tableDiff)
|
|
{
|
|
foreach ($this->_platform->getAlterTableSQL($tableDiff) as $ddlQuery) {
|
|
$this->_execSql($ddlQuery);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Renames a given table to another name.
|
|
*
|
|
* @param string $name The current name of the table.
|
|
* @param string $newName The new name of the table.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function renameTable($name, $newName)
|
|
{
|
|
$tableDiff = new TableDiff($name);
|
|
$tableDiff->newName = $newName;
|
|
$this->alterTable($tableDiff);
|
|
}
|
|
|
|
/**
|
|
* Methods for filtering return values of list*() methods to convert
|
|
* the native DBMS data definition to a portable Doctrine definition
|
|
*/
|
|
|
|
/**
|
|
* @param mixed[] $databases
|
|
*
|
|
* @return string[]
|
|
*/
|
|
protected function _getPortableDatabasesList($databases)
|
|
{
|
|
$list = [];
|
|
foreach ($databases as $value) {
|
|
$value = $this->_getPortableDatabaseDefinition($value);
|
|
|
|
if (! $value) {
|
|
continue;
|
|
}
|
|
|
|
$list[] = $value;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* Converts a list of namespace names from the native DBMS data definition to a portable Doctrine definition.
|
|
*
|
|
* @param mixed[][] $namespaces The list of namespace names in the native DBMS data definition.
|
|
*
|
|
* @return string[]
|
|
*/
|
|
protected function getPortableNamespacesList(array $namespaces)
|
|
{
|
|
$namespacesList = [];
|
|
|
|
foreach ($namespaces as $namespace) {
|
|
$namespacesList[] = $this->getPortableNamespaceDefinition($namespace);
|
|
}
|
|
|
|
return $namespacesList;
|
|
}
|
|
|
|
/**
|
|
* @param mixed $database
|
|
*
|
|
* @return mixed
|
|
*/
|
|
protected function _getPortableDatabaseDefinition($database)
|
|
{
|
|
return $database;
|
|
}
|
|
|
|
/**
|
|
* Converts a namespace definition from the native DBMS data definition to a portable Doctrine definition.
|
|
*
|
|
* @param mixed[] $namespace The native DBMS namespace definition.
|
|
*
|
|
* @return mixed
|
|
*/
|
|
protected function getPortableNamespaceDefinition(array $namespace)
|
|
{
|
|
return $namespace;
|
|
}
|
|
|
|
/**
|
|
* @deprecated
|
|
*
|
|
* @param mixed[][] $functions
|
|
*
|
|
* @return mixed[][]
|
|
*/
|
|
protected function _getPortableFunctionsList($functions)
|
|
{
|
|
$list = [];
|
|
foreach ($functions as $value) {
|
|
$value = $this->_getPortableFunctionDefinition($value);
|
|
|
|
if (! $value) {
|
|
continue;
|
|
}
|
|
|
|
$list[] = $value;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @deprecated
|
|
*
|
|
* @param mixed[] $function
|
|
*
|
|
* @return mixed
|
|
*/
|
|
protected function _getPortableFunctionDefinition($function)
|
|
{
|
|
return $function;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $triggers
|
|
*
|
|
* @return mixed[][]
|
|
*/
|
|
protected function _getPortableTriggersList($triggers)
|
|
{
|
|
$list = [];
|
|
foreach ($triggers as $value) {
|
|
$value = $this->_getPortableTriggerDefinition($value);
|
|
|
|
if (! $value) {
|
|
continue;
|
|
}
|
|
|
|
$list[] = $value;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[] $trigger
|
|
*
|
|
* @return mixed
|
|
*/
|
|
protected function _getPortableTriggerDefinition($trigger)
|
|
{
|
|
return $trigger;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $sequences
|
|
*
|
|
* @return Sequence[]
|
|
*/
|
|
protected function _getPortableSequencesList($sequences)
|
|
{
|
|
$list = [];
|
|
|
|
foreach ($sequences as $value) {
|
|
$list[] = $this->_getPortableSequenceDefinition($value);
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[] $sequence
|
|
*
|
|
* @return Sequence
|
|
*
|
|
* @throws Exception
|
|
*/
|
|
protected function _getPortableSequenceDefinition($sequence)
|
|
{
|
|
throw Exception::notSupported('Sequences');
|
|
}
|
|
|
|
/**
|
|
* Independent of the database the keys of the column list result are lowercased.
|
|
*
|
|
* The name of the created column instance however is kept in its case.
|
|
*
|
|
* @param string $table The name of the table.
|
|
* @param string $database
|
|
* @param mixed[][] $tableColumns
|
|
*
|
|
* @return Column[]
|
|
*/
|
|
protected function _getPortableTableColumnList($table, $database, $tableColumns)
|
|
{
|
|
$eventManager = $this->_platform->getEventManager();
|
|
|
|
$list = [];
|
|
foreach ($tableColumns as $tableColumn) {
|
|
$column = null;
|
|
$defaultPrevented = false;
|
|
|
|
if ($eventManager !== null && $eventManager->hasListeners(Events::onSchemaColumnDefinition)) {
|
|
$eventArgs = new SchemaColumnDefinitionEventArgs($tableColumn, $table, $database, $this->_conn);
|
|
$eventManager->dispatchEvent(Events::onSchemaColumnDefinition, $eventArgs);
|
|
|
|
$defaultPrevented = $eventArgs->isDefaultPrevented();
|
|
$column = $eventArgs->getColumn();
|
|
}
|
|
|
|
if (! $defaultPrevented) {
|
|
$column = $this->_getPortableTableColumnDefinition($tableColumn);
|
|
}
|
|
|
|
if (! $column) {
|
|
continue;
|
|
}
|
|
|
|
$name = strtolower($column->getQuotedName($this->_platform));
|
|
$list[$name] = $column;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* Gets Table Column Definition.
|
|
*
|
|
* @param mixed[] $tableColumn
|
|
*
|
|
* @return Column
|
|
*/
|
|
abstract protected function _getPortableTableColumnDefinition($tableColumn);
|
|
|
|
/**
|
|
* Aggregates and groups the index results according to the required data result.
|
|
*
|
|
* @param mixed[][] $tableIndexes
|
|
* @param string|null $tableName
|
|
*
|
|
* @return Index[]
|
|
*/
|
|
protected function _getPortableTableIndexesList($tableIndexes, $tableName = null)
|
|
{
|
|
$result = [];
|
|
foreach ($tableIndexes as $tableIndex) {
|
|
$indexName = $keyName = $tableIndex['key_name'];
|
|
if ($tableIndex['primary']) {
|
|
$keyName = 'primary';
|
|
}
|
|
|
|
$keyName = strtolower($keyName);
|
|
|
|
if (! isset($result[$keyName])) {
|
|
$options = [
|
|
'lengths' => [],
|
|
];
|
|
|
|
if (isset($tableIndex['where'])) {
|
|
$options['where'] = $tableIndex['where'];
|
|
}
|
|
|
|
$result[$keyName] = [
|
|
'name' => $indexName,
|
|
'columns' => [],
|
|
'unique' => ! $tableIndex['non_unique'],
|
|
'primary' => $tableIndex['primary'],
|
|
'flags' => $tableIndex['flags'] ?? [],
|
|
'options' => $options,
|
|
];
|
|
}
|
|
|
|
$result[$keyName]['columns'][] = $tableIndex['column_name'];
|
|
$result[$keyName]['options']['lengths'][] = $tableIndex['length'] ?? null;
|
|
}
|
|
|
|
$eventManager = $this->_platform->getEventManager();
|
|
|
|
$indexes = [];
|
|
foreach ($result as $indexKey => $data) {
|
|
$index = null;
|
|
$defaultPrevented = false;
|
|
|
|
if ($eventManager !== null && $eventManager->hasListeners(Events::onSchemaIndexDefinition)) {
|
|
$eventArgs = new SchemaIndexDefinitionEventArgs($data, $tableName, $this->_conn);
|
|
$eventManager->dispatchEvent(Events::onSchemaIndexDefinition, $eventArgs);
|
|
|
|
$defaultPrevented = $eventArgs->isDefaultPrevented();
|
|
$index = $eventArgs->getIndex();
|
|
}
|
|
|
|
if (! $defaultPrevented) {
|
|
$index = new Index(
|
|
$data['name'],
|
|
$data['columns'],
|
|
$data['unique'],
|
|
$data['primary'],
|
|
$data['flags'],
|
|
$data['options']
|
|
);
|
|
}
|
|
|
|
if (! $index) {
|
|
continue;
|
|
}
|
|
|
|
$indexes[$indexKey] = $index;
|
|
}
|
|
|
|
return $indexes;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $tables
|
|
*
|
|
* @return string[]
|
|
*/
|
|
protected function _getPortableTablesList($tables)
|
|
{
|
|
$list = [];
|
|
foreach ($tables as $value) {
|
|
$value = $this->_getPortableTableDefinition($value);
|
|
|
|
if (! $value) {
|
|
continue;
|
|
}
|
|
|
|
$list[] = $value;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param mixed $table
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function _getPortableTableDefinition($table)
|
|
{
|
|
return $table;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $users
|
|
*
|
|
* @return string[][]
|
|
*/
|
|
protected function _getPortableUsersList($users)
|
|
{
|
|
$list = [];
|
|
foreach ($users as $value) {
|
|
$value = $this->_getPortableUserDefinition($value);
|
|
|
|
if (! $value) {
|
|
continue;
|
|
}
|
|
|
|
$list[] = $value;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param string[] $user
|
|
*
|
|
* @return string[]
|
|
*/
|
|
protected function _getPortableUserDefinition($user)
|
|
{
|
|
return $user;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $views
|
|
*
|
|
* @return View[]
|
|
*/
|
|
protected function _getPortableViewsList($views)
|
|
{
|
|
$list = [];
|
|
foreach ($views as $value) {
|
|
$view = $this->_getPortableViewDefinition($value);
|
|
|
|
if (! $view) {
|
|
continue;
|
|
}
|
|
|
|
$viewName = strtolower($view->getQuotedName($this->_platform));
|
|
$list[$viewName] = $view;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[] $view
|
|
*
|
|
* @return View|false
|
|
*/
|
|
protected function _getPortableViewDefinition($view)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $tableForeignKeys
|
|
*
|
|
* @return ForeignKeyConstraint[]
|
|
*/
|
|
protected function _getPortableTableForeignKeysList($tableForeignKeys)
|
|
{
|
|
$list = [];
|
|
|
|
foreach ($tableForeignKeys as $value) {
|
|
$list[] = $this->_getPortableTableForeignKeyDefinition($value);
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* @param mixed $tableForeignKey
|
|
*
|
|
* @return ForeignKeyConstraint
|
|
*/
|
|
protected function _getPortableTableForeignKeyDefinition($tableForeignKey)
|
|
{
|
|
return $tableForeignKey;
|
|
}
|
|
|
|
/**
|
|
* @param string[]|string $sql
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function _execSql($sql)
|
|
{
|
|
foreach ((array) $sql as $query) {
|
|
$this->_conn->executeStatement($query);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Creates a schema instance for the current database.
|
|
*
|
|
* @return Schema
|
|
*/
|
|
public function createSchema()
|
|
{
|
|
$namespaces = [];
|
|
|
|
if ($this->_platform->supportsSchemas()) {
|
|
$namespaces = $this->listNamespaceNames();
|
|
}
|
|
|
|
$sequences = [];
|
|
|
|
if ($this->_platform->supportsSequences()) {
|
|
$sequences = $this->listSequences();
|
|
}
|
|
|
|
$tables = $this->listTables();
|
|
|
|
return new Schema($tables, $sequences, $this->createSchemaConfig(), $namespaces);
|
|
}
|
|
|
|
/**
|
|
* Creates the configuration for this schema.
|
|
*
|
|
* @return SchemaConfig
|
|
*/
|
|
public function createSchemaConfig()
|
|
{
|
|
$schemaConfig = new SchemaConfig();
|
|
$schemaConfig->setMaxIdentifierLength($this->_platform->getMaxIdentifierLength());
|
|
|
|
$searchPaths = $this->getSchemaSearchPaths();
|
|
if (isset($searchPaths[0])) {
|
|
$schemaConfig->setName($searchPaths[0]);
|
|
}
|
|
|
|
$params = $this->_conn->getParams();
|
|
if (! isset($params['defaultTableOptions'])) {
|
|
$params['defaultTableOptions'] = [];
|
|
}
|
|
|
|
if (! isset($params['defaultTableOptions']['charset']) && isset($params['charset'])) {
|
|
$params['defaultTableOptions']['charset'] = $params['charset'];
|
|
}
|
|
|
|
$schemaConfig->setDefaultTableOptions($params['defaultTableOptions']);
|
|
|
|
return $schemaConfig;
|
|
}
|
|
|
|
/**
|
|
* The search path for namespaces in the currently connected database.
|
|
*
|
|
* The first entry is usually the default namespace in the Schema. All
|
|
* further namespaces contain tables/sequences which can also be addressed
|
|
* with a short, not full-qualified name.
|
|
*
|
|
* For databases that don't support subschema/namespaces this method
|
|
* returns the name of the currently connected database.
|
|
*
|
|
* @return string[]
|
|
*/
|
|
public function getSchemaSearchPaths()
|
|
{
|
|
return [$this->_conn->getDatabase()];
|
|
}
|
|
|
|
/**
|
|
* Given a table comment this method tries to extract a typehint for Doctrine Type, or returns
|
|
* the type given as default.
|
|
*
|
|
* @param string|null $comment
|
|
* @param string $currentType
|
|
*
|
|
* @return string
|
|
*/
|
|
public function extractDoctrineTypeFromComment($comment, $currentType)
|
|
{
|
|
if ($comment !== null && preg_match('(\(DC2Type:(((?!\)).)+)\))', $comment, $match)) {
|
|
return $match[1];
|
|
}
|
|
|
|
return $currentType;
|
|
}
|
|
|
|
/**
|
|
* @param string|null $comment
|
|
* @param string|null $type
|
|
*
|
|
* @return string|null
|
|
*/
|
|
public function removeDoctrineTypeFromComment($comment, $type)
|
|
{
|
|
if ($comment === null) {
|
|
return null;
|
|
}
|
|
|
|
return str_replace('(DC2Type:' . $type . ')', '', $comment);
|
|
}
|
|
}
|