php - 一般错误 : 1364 Field 'identifier' doesn't have a default value

Question

Schema::create('users', function (Blueprint $table) {
    $table->increments('id');
    $table->integer('identifier')->unique();
    $table->string('username')->unique();
    $table->string('name');
    $table->string('avatar');
    $table->string('trade')->nullable();
    $table->decimal('funds')->default(0);
    $table->enum('visibility', [1, 2, 3]);
    $table->uuid('api_token');
    $table->timestamps();
});

和

User::updateOrCreate([
    'identifier' => 'dasdasd',
    'username' => $user->nickname,
    'name' => $user->name,
    'avatar' => $user->avatar,
    'visibility' => $user->visibility,
    'api_token' => Uuid::generate()
]);

结果:SQLSTATE[HY000]: General error: 1364 Field 'identifier' doesn't have a default value (SQL: insert into users (name, updated_at, created_at) 值(Guilherme Araújo, 2017-03-26 20:39:04, 2017-03-26 20:39:04))

怎么了？

Answer 1

您应该为 identifier 字段生成一个唯一的整数:

'identifier' => 12345,

因为您正在使用 updateOrCreate()，您应该将 identifier 添加到 $fillable 数组:

protected $fillable = ['identifier', ....];