我正在尝试将数据插入数据库,但是它说:
SQLSTATE [HY000]:常规错误:1364字段'category_name'没有 具有默认值(SQL:插入
categories
(updated_at
中,created_at
)值(2019-07-23 02:34:10,2019-07-23 02:34:10))
我的控制器:
public function store(Request $request)
{
//dd($request->all());
$request->validate([
'category_name' => 'required',
'category_description' => 'required',
'category_slug' => 'required',
'category_image' => 'required|image',
]);
$path = $request->file('category_image');
$image = $path->getClientOriginalName();
$path->move(public_path('images/backend_images/category_images'));
$category = Category::create($request->all());
return redirect()->back();
}
我的模型:
protected $fillable = [
'categry_name', 'categry_description', 'categry_slug', 'categry_image'
];
答案 0 :(得分:1)
根据您的控制器,模型中存在拼写错误。 您必须将模型更改为
protected $fillable = [
'category_name', 'category_description', 'category_slug', 'category_image'
];
如果使用数据库迁移,则必须更新所有列,例如:
Schema::create('categories', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string('category_name');
$table->string('category_description');
$table->string('category_slug');
$table->string('category_image');
$table->timestamps();
});
在设计数据库时,请非常精确,否则请在不确定的列中使用“ nullable ”。迁移中的空声明为:
$table->string('category_name')->nullable();
答案 1 :(得分:0)
categry_name
中的 $fillable
拼写错误。它缺少e
答案 2 :(得分:0)
根据您的控制器,您的模型存在拼写错误
class categories extends Model {
protected $fillable = ['category_name', 'category_description', 'category_slug', 'category_image'];
//only the field names inside the array can be mass-assign
}