LaysenseAuth/vendor/illuminate/database/Schema/SQLiteBuilder.php
2024-08-09 22:16:39 +08:00

103 lines
2.3 KiB
PHP

<?php
namespace Illuminate\Database\Schema;
use Illuminate\Support\Facades\File;
class SQLiteBuilder extends Builder
{
/**
* Create a database in the schema.
*
* @param string $name
* @return bool
*/
public function createDatabase($name)
{
return File::put($name, '') !== false;
}
/**
* Drop a database from the schema if the database exists.
*
* @param string $name
* @return bool
*/
public function dropDatabaseIfExists($name)
{
return File::exists($name)
? File::delete($name)
: true;
}
/**
* Drop all tables from the database.
*
* @return void
*/
public function dropAllTables()
{
if ($this->connection->getDatabaseName() !== ':memory:') {
return $this->refreshDatabaseFile();
}
$this->connection->select($this->grammar->compileEnableWriteableSchema());
$this->connection->select($this->grammar->compileDropAllTables());
$this->connection->select($this->grammar->compileDisableWriteableSchema());
$this->connection->select($this->grammar->compileRebuild());
}
/**
* Drop all views from the database.
*
* @return void
*/
public function dropAllViews()
{
$this->connection->select($this->grammar->compileEnableWriteableSchema());
$this->connection->select($this->grammar->compileDropAllViews());
$this->connection->select($this->grammar->compileDisableWriteableSchema());
$this->connection->select($this->grammar->compileRebuild());
}
/**
* Get all of the table names for the database.
*
* @return array
*/
public function getAllTables()
{
return $this->connection->select(
$this->grammar->compileGetAllTables()
);
}
/**
* Get all of the view names for the database.
*
* @return array
*/
public function getAllViews()
{
return $this->connection->select(
$this->grammar->compileGetAllViews()
);
}
/**
* Empty the database file.
*
* @return void
*/
public function refreshDatabaseFile()
{
file_put_contents($this->connection->getDatabaseName(), '');
}
}