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Directory >> /home/whitjouh/public_html/core/vendor/laravel/framework/src/Illuminate/Database/Console/Migrations/

File / Folder	Size	Action
.	-
BaseCommand.php	1.416KB	edt ren
FreshCommand.php	3.699KB	edt ren
InstallCommand.php	1.551KB	edt ren
MigrateCommand.php	9.267KB	edt ren
MigrateMakeCommand.php	4.372KB	edt ren
RefreshCommand.php	4.797KB	edt ren
ResetCommand.php	2.488KB	edt ren
RollbackCommand.php	2.509KB	edt ren
StatusCommand.php	4.038KB	edt ren
TableGuesser.php	0.886KB	edt ren

<?php

namespace Illuminate\Database\Console\Migrations;

use Illuminate\Console\ConfirmableTrait;
use Illuminate\Contracts\Console\Isolatable;
use Illuminate\Contracts\Events\Dispatcher;
use Illuminate\Database\Events\SchemaLoaded;
use Illuminate\Database\Migrations\Migrator;
use Illuminate\Database\SQLiteDatabaseDoesNotExistException;
use Illuminate\Database\SqlServerConnection;
use PDOException;
use Throwable;

use function Laravel\Prompts\confirm;

class MigrateCommand extends BaseCommand implements Isolatable
{
    use ConfirmableTrait;

/**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'migrate {--database= : The database connection to use}
                {--force : Force the operation to run when in production}
                {--path=* : The path(s) to the migrations files to be executed}
                {--realpath : Indicate any provided migration file paths are pre-resolved absolute paths}
                {--schema-path= : The path to a schema dump file}
                {--pretend : Dump the SQL queries that would be run}
                {--seed : Indicates if the seed task should be re-run}
                {--seeder= : The class name of the root seeder}
                {--step : Force the migrations to be run so they can be rolled back individually}';

/**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Run the database migrations';

/**
     * The migrator instance.
     *
     * @var \Illuminate\Database\Migrations\Migrator
     */
    protected $migrator;

/**
     * The event dispatcher instance.
     *
     * @var \Illuminate\Contracts\Events\Dispatcher
     */
    protected $dispatcher;

/**
     * Create a new migration command instance.
     *
     * @param  \Illuminate\Database\Migrations\Migrator  $migrator
     * @param  \Illuminate\Contracts\Events\Dispatcher  $dispatcher
     * @return void
     */
    public function __construct(Migrator $migrator, Dispatcher $dispatcher)
    {
        parent::__construct();

$this->migrator = $migrator;
        $this->dispatcher = $dispatcher;
    }

/**
     * Execute the console command.
     *
     * @return int
     */
    public function handle()
    {
        if (! $this->confirmToProceed()) {
            return 1;
        }

$this->migrator->usingConnection($this->option('database'), function () {
            $this->prepareDatabase();

// Next, we will check to see if a path option has been defined. If it has
            // we will use the path relative to the root of this installation folder
            // so that migrations may be run for any path within the applications.
            $this->migrator->setOutput($this->output)
                ->run($this->getMigrationPaths(), [
                    'pretend' => $this->option('pretend'),
                    'step' => $this->option('step'),
                ]);

// Finally, if the "seed" option has been given, we will re-run the database
            // seed task to re-populate the database, which is convenient when adding
            // a migration and a seed at the same time, as it is only this command.
            if ($this->option('seed') && ! $this->option('pretend')) {
                $this->call('db:seed', [
                    '--class' => $this->option('seeder') ?: 'Database\\Seeders\\DatabaseSeeder',
                    '--force' => true,
                ]);
            }
        });

return 0;
    }

/**
     * Prepare the migration database for running.
     *
     * @return void
     */
    protected function prepareDatabase()
    {
        if (! $this->repositoryExists()) {
            $this->components->info('Preparing database.');

$this->components->task('Creating migration table', function () {
                return $this->callSilent('migrate:install', array_filter([
                    '--database' => $this->option('database'),
                ])) == 0;
            });

$this->newLine();
        }

if (! $this->migrator->hasRunAnyMigrations() && ! $this->option('pretend')) {
            $this->loadSchemaState();
        }
    }

/**
     * Determine if the migrator repository exists.
     *
     * @return bool
     */
    protected function repositoryExists()
    {
        return retry(2, fn () => $this->migrator->repositoryExists(), 0, function ($e) {
            try {
                if ($e->getPrevious() instanceof SQLiteDatabaseDoesNotExistException) {
                    return $this->createMissingSqliteDatabase($e->getPrevious()->path);
                }

$connection = $this->migrator->resolveConnection($this->option('database'));

if (
                    $e->getPrevious() instanceof PDOException &&
                    $e->getPrevious()->getCode() === 1049 &&
                    $connection->getDriverName() === 'mysql') {
                    return $this->createMissingMysqlDatabase($connection);
                }

return false;
            } catch (Throwable) {
                return false;
            }
        });
    }

/**
     * Create a missing SQLite database.
     *
     * @param  string  $path
     * @return bool
     */
    protected function createMissingSqliteDatabase($path)
    {
        if ($this->option('force')) {
            return touch($path);
        }

if ($this->option('no-interaction')) {
            return false;
        }

$this->components->warn('The SQLite database does not exist: '.$path);

if (! confirm('Would you like to create it?', default: false)) {
            return false;
        }

return touch($path);
    }

/**
     * Create a missing MySQL database.
     *
     * @return bool
     */
    protected function createMissingMysqlDatabase($connection)
    {
        if ($this->laravel['config']->get("database.connections.{$connection->getName()}.database") !== $connection->getDatabaseName()) {
            return false;
        }

if (! $this->option('force') && $this->option('no-interaction')) {
            return false;
        }

if (! $this->option('force') && ! $this->option('no-interaction')) {
            $this->components->warn("The database '{$connection->getDatabaseName()}' does not exist on the '{$connection->getName()}' connection.");

if (! confirm('Would you like to create it?', default: false)) {
                return false;
            }
        }

try {
            $this->laravel['config']->set("database.connections.{$connection->getName()}.database", null);

$this->laravel['db']->purge();

$freshConnection = $this->migrator->resolveConnection($this->option('database'));

return tap($freshConnection->unprepared("CREATE DATABASE IF NOT EXISTS `{$connection->getDatabaseName()}`"), function () {
                $this->laravel['db']->purge();
            });
        } finally {
            $this->laravel['config']->set("database.connections.{$connection->getName()}.database", $connection->getDatabaseName());
        }
    }

/**
     * Load the schema state to seed the initial database schema structure.
     *
     * @return void
     */
    protected function loadSchemaState()
    {
        $connection = $this->migrator->resolveConnection($this->option('database'));

// First, we will make sure that the connection supports schema loading and that
        // the schema file exists before we proceed any further. If not, we will just
        // continue with the standard migration operation as normal without errors.
        if ($connection instanceof SqlServerConnection ||
            ! is_file($path = $this->schemaPath($connection))) {
            return;
        }

$this->components->info('Loading stored database schemas.');

$this->components->task($path, function () use ($connection, $path) {
            // Since the schema file will create the "migrations" table and reload it to its
            // proper state, we need to delete it here so we don't get an error that this
            // table already exists when the stored database schema file gets executed.
            $this->migrator->deleteRepository();

$connection->getSchemaState()->handleOutputUsing(function ($type, $buffer) {
                $this->output->write($buffer);
            })->load($path);
        });

$this->newLine();

// Finally, we will fire an event that this schema has been loaded so developers
        // can perform any post schema load tasks that are necessary in listeners for
        // this event, which may seed the database tables with some necessary data.
        $this->dispatcher->dispatch(
            new SchemaLoaded($connection, $path)
        );
    }

/**
     * Get the path to the stored schema for the given connection.
     *
     * @param  \Illuminate\Database\Connection  $connection
     * @return string
     */
    protected function schemaPath($connection)
    {
        if ($this->option('schema-path')) {
            return $this->option('schema-path');
        }

if (file_exists($path = database_path('schema/'.$connection->getName().'-schema.dump'))) {
            return $path;
        }

return database_path('schema/'.$connection->getName().'-schema.sql');
    }
}

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