Laravel Snippets

migration-triggers.php

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('users', function (Blueprint $table) {
            $table->uuid('uuid')->primary();
            $table->unsignedSmallInteger('group_id')->default(6);
            $table->string('first_name');
            $table->string('last_name');
            $table->string('username')->unique();
            $table->string('email')->unique()->index();
            $table->string('password', 64);

            $table->rememberToken();
            $table->timestamps();
            $table->softDeletes();

            $table->foreign('group_id')->references('id')->on('user_groups')->onDelete('cascade');
        });

        DB::unprepared("
            CREATE TRIGGER `users_fullname_insert_trigger` BEFORE INSERT ON `users` FOR EACH ROW
            BEGIN
                SET NEW.full_name = CONCAT(NEW.first_name, ' ', NEW.last_name);
            END
        ");

        DB::unprepared("
            CREATE TRIGGER `users_fullname_update_trigger` BEFORE UPDATE ON `users` FOR EACH ROW
            BEGIN
                SET NEW.full_name = CONCAT(NEW.first_name, ' ', NEW.last_name);
            END
        ");
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        DB::unprepared("DROP TRIGGER IF EXISTS `users_fullname_update_trigger`");
        DB::unprepared("DROP TRIGGER IF EXISTS `users_fullname_insert_trigger`");
        Schema::dropIfExists('users');
    }
}