1: <?php
 2: 
 3: use Illuminate\Database\Schema\Blueprint;
 4: use Illuminate\Database\Migrations\Migration;
 5: 
 6: class CreateMenusTable extends Migration {
 7: 
 8:     /**
 9:      * Run the migrations.
10:      *
11:      * @return void
12:      */
13:     public function up()
14:     {
15:             if (!Schema::hasTable('_db_menus'))
16:             {
17:         Schema::create('_db_menus', function(Blueprint $table)
18:         {
19:             $table->increments('id');
20:             $table->string('icon_class')->nullable();
21:             $table->string('label');
22:             $table->integer('weight')->default(0);
23:             $table->string('href')->nullable();
24:             $table->integer('parent_id')->nullable();
25:                         $table->timestamp('created_at')->default(DB::raw('CURRENT_TIMESTAMP'));
26:                         $table->timestamp('updated_at')->default('0000-00-00 00:00:00');
27:         });
28:             }
29:     }
30: 
31:     /**
32:      * Reverse the migrations.
33:      *
34:      * @return void
35:      */
36:     public function down()
37:     {
38:             Schema::dropIfExists('_db_menus');
39:     }
40: 
41: }