我有这个迁移,我想使用工厂模型查看它们
迁移类别:
Schema::create('categories', function (Blueprint $table) {
$table->id('id_cat');
$table->string('nom');
});
移民商标:
Schema::create('marques', function (Blueprint $table) {
$table->id('marque_id');
$table->foreignId('cat_id')->constrained();
$table->string('designation');
});
当我运行此工厂模型时,它不起作用
类别工厂:
$factory->define(Category::class, function (Faker $faker) {
return [
'nom' => $faker->unique()->word
];
});
商标工厂:
$factory->define(Marque::class, function (Faker $faker) {
return [
'cat_id' => Category::all()->random()->id,
'designation'=>$faker->unique()->word
];
});
您必须确保您的模型属性可填充质量分配数组已填充。
Category::class
的示例:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Category extends Model
{
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = ['nom'];
}
您必须对您的其他班级批量分配属性执行相同的操作。要获取有关阅读this的更多信息。祝您好运,编码愉快!