Migrator

class Migrator (View source)

Properties

protected Dispatcher	$events	The event dispatcher instance.
protected MigrationRepositoryInterface	$repository	The migration repository implementation.
protected Filesystem	$files	The filesystem instance.
protected ConnectionResolverInterface	$resolver	The connection resolver instance.
protected string	$connection	The name of the default connection.
protected array	$paths	The paths to all of the migration files.
protected OutputStyle	$output	The output interface implementation.

Methods

void

__construct(MigrationRepositoryInterface $repository, ConnectionResolverInterface $resolver, Filesystem $files, Dispatcher $dispatcher = null)

Create a new migrator instance.

array

run(array|string $paths = [], array $options = [])

Run the pending migrations at a given path.

array

pendingMigrations(array $files, array $ran)

Get the migration files that have not yet run.

void

runPending(array $migrations, array $options = [])

Run an array of migrations.

void

runUp(string $file, int $batch, bool $pretend)

Run "up" a migration instance.

array

rollback(array|string $paths = [], array $options = [])

Rollback the last migration operation.

array

getMigrationsForRollback(array $options)

Get the migrations for a rollback operation.

array

rollbackMigrations(array $migrations, array|string $paths, array $options)

Rollback the given migrations.

array

reset(array|string $paths = [], bool $pretend = false)

Rolls all of the currently applied migrations back.

array

resetMigrations(array $migrations, array $paths, bool $pretend = false)

Reset the given migrations.

void

runDown(string $file, object $migration, bool $pretend)

Run "down" a migration instance.

void

runMigration(object $migration, string $method)

Run a migration inside a transaction if the database supports it.

void

pretendToRun(object $migration, string $method)

Pretend to run the migrations.

array

getQueries(object $migration, string $method)

Get all of the queries that would be run for a migration.

object

resolve(string $file)

Resolve a migration instance from a file.

array

getMigrationFiles(string|array $paths)

Get all of the migration files in a given path.

void

requireFiles(array $files)

Require in all the migration files in a given path.

string

getMigrationName(string $path)

Get the name of the migration.

void

path(string $path)

array

paths()

Get all of the custom migration paths.

string

getConnection()

Get the default connection name.

void

setConnection(string $name)

Set the default connection name.

Connection

resolveConnection(string $connection)

Resolve the database connection instance.

Grammar

getSchemaGrammar(Connection $connection)

Get the schema grammar out of a migration connection.

MigrationRepositoryInterface

getRepository()

Get the migration repository instance.

bool

repositoryExists()

Determine if the migration repository exists.

Filesystem

getFilesystem()

Get the file system instance.

$this

setOutput(OutputStyle $output)

Set the output implementation that should be used by the console.

void

note(string $message)

Write a note to the console's output.

void

fireMigrationEvent(MigrationEvent $event)

Fire the given event for the migration.

Details

void __construct(MigrationRepositoryInterface $repository, ConnectionResolverInterface $resolver, Filesystem $files, Dispatcher $dispatcher = null)

Create a new migrator instance.

Parameters

MigrationRepositoryInterface	$repository
ConnectionResolverInterface	$resolver
Filesystem	$files
Dispatcher	$dispatcher

Return Value

void

array run(array|string $paths = [], array $options = [])

Run the pending migrations at a given path.

Parameters

array\|string	$paths
array	$options

Return Value

array

protected array pendingMigrations(array $files, array $ran)

Get the migration files that have not yet run.

Parameters

array	$files
array	$ran

Return Value

array

void runPending(array $migrations, array $options = [])

Run an array of migrations.

Parameters

array	$migrations
array	$options

Return Value

void

protected void runUp(string $file, int $batch, bool $pretend)

Run "up" a migration instance.

Parameters

string	$file
int	$batch
bool	$pretend

Return Value

void

array rollback(array|string $paths = [], array $options = [])

Rollback the last migration operation.

Parameters

array\|string	$paths
array	$options

Return Value

array

protected array getMigrationsForRollback(array $options)

Get the migrations for a rollback operation.

Parameters

array

$options

Return Value

array

protected array rollbackMigrations(array $migrations, array|string $paths, array $options)

Rollback the given migrations.

Parameters

array	$migrations
array\|string	$paths
array	$options

Return Value

array

array reset(array|string $paths = [], bool $pretend = false)

Rolls all of the currently applied migrations back.

Parameters

array\|string	$paths
bool	$pretend

Return Value

array

protected array resetMigrations(array $migrations, array $paths, bool $pretend = false)

Reset the given migrations.

Parameters

array	$migrations
array	$paths
bool	$pretend

Return Value

array

protected void runDown(string $file, object $migration, bool $pretend)

Run "down" a migration instance.

Parameters

string	$file
object	$migration
bool	$pretend

Return Value

void

protected void runMigration(object $migration, string $method)

Run a migration inside a transaction if the database supports it.

Parameters

object	$migration
string	$method

Return Value

void

protected void pretendToRun(object $migration, string $method)

Pretend to run the migrations.

Parameters

object	$migration
string	$method

Return Value

void

protected array getQueries(object $migration, string $method)

Get all of the queries that would be run for a migration.

Parameters

object	$migration
string	$method

Return Value

array

object resolve(string $file)

Resolve a migration instance from a file.

Parameters

string

$file

Return Value

object

array getMigrationFiles(string|array $paths)

Get all of the migration files in a given path.

Parameters

string|array

$paths

Return Value

array

void requireFiles(array $files)

Require in all the migration files in a given path.

Parameters

array

$files

Return Value

void

string getMigrationName(string $path)

Get the name of the migration.

Parameters

string

$path

Return Value

string

void path(string $path)

Parameters

string

$path

Return Value

void

array paths()

Get all of the custom migration paths.

Return Value

array

string getConnection()

Get the default connection name.

Return Value

string

void setConnection(string $name)

Set the default connection name.

Parameters

string

$name

Return Value

void

Connection resolveConnection(string $connection)

Resolve the database connection instance.

Parameters

string

$connection

Return Value

Connection

protected Grammar getSchemaGrammar(Connection $connection)

Get the schema grammar out of a migration connection.

Parameters

Connection

$connection

Return Value

Grammar

MigrationRepositoryInterface getRepository()

Get the migration repository instance.

Return Value

MigrationRepositoryInterface

bool repositoryExists()

Determine if the migration repository exists.

Return Value

bool

Filesystem getFilesystem()

Get the file system instance.

Return Value

Filesystem

$this setOutput(OutputStyle $output)

Set the output implementation that should be used by the console.

Parameters

OutputStyle

$output

Return Value

$this

protected void note(string $message)

Write a note to the console's output.

Parameters

string

$message

Return Value

void

void fireMigrationEvent(MigrationEvent $event)

Fire the given event for the migration.

Parameters

MigrationEvent

$event

Return Value

void

© Taylor Otwell
Licensed under the MIT License.
Laravel is a trademark of Taylor Otwell.
https://laravel.com/api/6.x/Illuminate/Database/Migrations/Migrator.html