File "MySqlBuilder.php"
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Charset: utf-8
<?php
namespace Illuminate\Database\Schema;
class MySqlBuilder extends Builder
{
/**
* Create a database in the schema.
*
* @param string $name
* @return bool
*/
public function createDatabase($name)
{
return $this->connection->statement(
$this->grammar->compileCreateDatabase($name, $this->connection)
);
}
/**
* Drop a database from the schema if the database exists.
*
* @param string $name
* @return bool
*/
public function dropDatabaseIfExists($name)
{
return $this->connection->statement(
$this->grammar->compileDropDatabaseIfExists($name)
);
}
/**
* Get the tables for the database.
*
* @return array
*/
public function getTables()
{
return $this->connection->getPostProcessor()->processTables(
$this->connection->selectFromWriteConnection(
$this->grammar->compileTables($this->connection->getDatabaseName())
)
);
}
/**
* Get the views for the database.
*
* @return array
*/
public function getViews()
{
return $this->connection->getPostProcessor()->processViews(
$this->connection->selectFromWriteConnection(
$this->grammar->compileViews($this->connection->getDatabaseName())
)
);
}
/**
* Get all of the table names for the database.
*
* @deprecated Will be removed in a future Laravel version.
*
* @return array
*/
public function getAllTables()
{
return $this->connection->select(
$this->grammar->compileGetAllTables()
);
}
/**
* Get all of the view names for the database.
*
* @deprecated Will be removed in a future Laravel version.
*
* @return array
*/
public function getAllViews()
{
return $this->connection->select(
$this->grammar->compileGetAllViews()
);
}
/**
* Get the columns for a given table.
*
* @param string $table
* @return array
*/
public function getColumns($table)
{
$table = $this->connection->getTablePrefix().$table;
$results = $this->connection->selectFromWriteConnection(
$this->grammar->compileColumns($this->connection->getDatabaseName(), $table)
);
return $this->connection->getPostProcessor()->processColumns($results);
}
/**
* Get the indexes for a given table.
*
* @param string $table
* @return array
*/
public function getIndexes($table)
{
$table = $this->connection->getTablePrefix().$table;
return $this->connection->getPostProcessor()->processIndexes(
$this->connection->selectFromWriteConnection(
$this->grammar->compileIndexes($this->connection->getDatabaseName(), $table)
)
);
}
/**
* Get the foreign keys for a given table.
*
* @param string $table
* @return array
*/
public function getForeignKeys($table)
{
$table = $this->connection->getTablePrefix().$table;
return $this->connection->getPostProcessor()->processForeignKeys(
$this->connection->selectFromWriteConnection(
$this->grammar->compileForeignKeys($this->connection->getDatabaseName(), $table)
)
);
}
/**
* Drop all tables from the database.
*
* @return void
*/
public function dropAllTables()
{
$tables = array_column($this->getTables(), 'name');
if (empty($tables)) {
return;
}
$this->disableForeignKeyConstraints();
$this->connection->statement(
$this->grammar->compileDropAllTables($tables)
);
$this->enableForeignKeyConstraints();
}
/**
* Drop all views from the database.
*
* @return void
*/
public function dropAllViews()
{
$views = array_column($this->getViews(), 'name');
if (empty($views)) {
return;
}
$this->connection->statement(
$this->grammar->compileDropAllViews($views)
);
}
}