Viewing file:  SqliteSchemaState.php (2.55 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Illuminate\Database\Schema;
use Illuminate\Database\Connection;
class SqliteSchemaState extends SchemaState
{
/**
* Dump the database's schema into a file.
*
* @param \Illuminate\Database\Connection $connection
* @param string $path
* @return void
*/
public function dump(Connection $connection, $path)
{
with($process = $this->makeProcess(
$this->baseCommand().' .schema'
))->setTimeout(null)->mustRun(null, array_merge($this->baseVariables($this->connection->getConfig()), [
//
]));
$migrations = collect(preg_split("/\r\n|\n|\r/", $process->getOutput()))->filter(function ($line) {
return stripos($line, 'sqlite_sequence') === false &&
strlen($line) > 0;
})->all();
$this->files->put($path, implode(PHP_EOL, $migrations).PHP_EOL);
$this->appendMigrationData($path);
}
/**
* Append the migration data to the schema dump.
*
* @param string $path
* @return void
*/
protected function appendMigrationData(string $path)
{
with($process = $this->makeProcess(
$this->baseCommand().' ".dump \''.$this->migrationTable.'\'"'
))->mustRun(null, array_merge($this->baseVariables($this->connection->getConfig()), [
//
]));
$migrations = collect(preg_split("/\r\n|\n|\r/", $process->getOutput()))->filter(function ($line) {
return preg_match('/^\s*(--|INSERT\s)/iu', $line) === 1 &&
strlen($line) > 0;
})->all();
$this->files->append($path, implode(PHP_EOL, $migrations).PHP_EOL);
}
/**
* Load the given schema file into the database.
*
* @param string $path
* @return void
*/
public function load($path)
{
$process = $this->makeProcess($this->baseCommand().' < "${:LARAVEL_LOAD_PATH}"');
$process->mustRun(null, array_merge($this->baseVariables($this->connection->getConfig()), [
'LARAVEL_LOAD_PATH' => $path,
]));
}
/**
* Get the base sqlite command arguments as a string.
*
* @return string
*/
protected function baseCommand()
{
return 'sqlite3 "${:LARAVEL_LOAD_DATABASE}"';
}
/**
* Get the base variables for a dump / load command.
*
* @param array $config
* @return array
*/
protected function baseVariables(array $config)
{
return [
'LARAVEL_LOAD_DATABASE' => $config['database'],
];
}
}
|