add migrate:fresh command

Author: taylorotwell

src/Illuminate/Database/Console/Migrations/FreshCommand.php

@@ -0,0 +1,110 @@
+<?php
+
+namespace Illuminate\Database\Console\Migrations;
+
+use Illuminate\Console\Command;
+use Illuminate\Console\ConfirmableTrait;
+use Symfony\Component\Console\Input\InputOption;
+
+class FreshCommand extends Command
+{
+    use ConfirmableTrait;
+
+    /**
+     * The console command name.
+     *
+     * @var string
+     */
+    protected $name = 'migrate:fresh';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Drop all tables and re-run all migrations';
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+     */
+    public function fire()
+    {
+        if (! $this->confirmToProceed()) {
+            return;
+        }
+
+        $this->dropAllTables(
+            $database = $this->input->getOption('database')
+        );
+
+        $this->call('migrate', [
+            '--database' => $database,
+            '--path' => $this->input->getOption('path'),
+            '--force' => $this->input->getOption('force'),
+        ]);
+
+        if ($this->needsSeeding()) {
+            $this->runSeeder($database);
+        }
+    }
+
+    /**
+     * Drop all of the database tables.
+     *
+     * @param  string  $database
+     * @return void
+     */
+    protected function dropAllTables($database)
+    {
+        $this->laravel['db']->connection($database)
+                    ->getSchemaBuilder()
+                    ->dropAllTables();
+    }
+
+    /**
+     * Determine if the developer has requested database seeding.
+     *
+     * @return bool
+     */
+    protected function needsSeeding()
+    {
+        return $this->option('seed') || $this->option('seeder');
+    }
+
+    /**
+     * Run the database seeder command.
+     *
+     * @param  string  $database
+     * @return void
+     */
+    protected function runSeeder($database)
+    {
+        $this->call('db:seed', [
+            '--database' => $database,
+            '--class' => $this->option('seeder') ?: 'DatabaseSeeder',
+            '--force' => $this->option('force'),
+        ]);
+    }
+
+    /**
+     * Get the console command options.
+     *
+     * @return array
+     */
+    protected function getOptions()
+    {
+        return [
+            ['database', null, InputOption::VALUE_OPTIONAL, 'The database connection to use.'],
+
+            ['force', null, InputOption::VALUE_NONE, 'Force the operation to run when in production.'],
+
+            ['path', null, InputOption::VALUE_OPTIONAL, 'The path of migrations files to be executed.'],
+
+            ['seed', null, InputOption::VALUE_NONE, 'Indicates if the seed task should be re-run.'],
+
+            ['seeder', null, InputOption::VALUE_OPTIONAL, 'The class name of the root seeder.'],
+        ];
+    }
+}

src/Illuminate/Foundation/Providers/ArtisanServiceProvider.php

@@ -56,6 +56,7 @@
 use Illuminate\Queue\Console\FlushFailedCommand as FlushFailedQueueCommand;
 use Illuminate\Queue\Console\ForgetFailedCommand as ForgetFailedQueueCommand;
 use Illuminate\Database\Console\Migrations\ResetCommand as MigrateResetCommand;
+use Illuminate\Database\Console\Migrations\FreshCommand as MigrateFreshCommand;
 use Illuminate\Database\Console\Migrations\StatusCommand as MigrateStatusCommand;
 use Illuminate\Database\Console\Migrations\InstallCommand as MigrateInstallCommand;
 use Illuminate\Database\Console\Migrations\RefreshCommand as MigrateRefreshCommand;
@@ -86,6 +87,7 @@ class ArtisanServiceProvider extends ServiceProvider
         'Environment' => 'command.environment',
         'KeyGenerate' => 'command.key.generate',
         'Migrate' => 'command.migrate',
+        'MigrateFresh' => 'command.migrate.fresh',
         'MigrateInstall' => 'command.migrate.install',
         'MigrateRefresh' => 'command.migrate.refresh',
         'MigrateReset' => 'command.migrate.reset',
@@ -422,6 +424,18 @@ protected function registerMigrateCommand()
         });
     }
 
+    /**
+     * Register the command.
+     *
+     * @return void
+     */
+    protected function registerMigrateFreshCommand()
+    {
+        $this->app->singleton('command.migrate.fresh', function () {
+            return new MigrateFreshCommand;
+        });
+    }
+
     /**
      * Register the command.
      *