在 laravel 5.7 使用 uuid 做為資料庫主鍵

Schema::create('users', function (Blueprint $table) {
    $table->uuid('uuid');
    $table->primary('uuid');
    $table->string('name');
    $table->string('email')->unique();
    $table->timestamp('email_verified_at')->nullable();
    $table->string('password');
    $table->rememberToken();
    $table->timestamps();
});

<?php

namespace ;

use SpatieBinaryUuidHasBinaryUuid; 
use IlluminateNotificationsNotifiable;
use IlluminateContractsAuthMustVerifyEmail;
use IlluminateFoundationAuthUser as Authenticatable;

class User extends Authenticatable
{
    use Notifiable;
    use HasBinaryUuid; // 使用特徵機制

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name', 'email', 'password',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token',
    ];
}