first commit

Xboard/app/Console/Commands/XboardRollback.php

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+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\DB;
+
+class XboardRollback extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'xboard:rollback';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'xboard 回滚';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $this->info('正在回滚数据库请稍等...');
+            \Artisan::call("migrate:rollback");
+            $this->info(\Artisan::output());
+    }
+}