關聯關系
* 一對一
```php
// 主鍵在A中,A模型代碼:
public function user() {
return $this->belongsTo('App\Models\User', 'user_id', 'id');
}
// A的控制器中,注意: 外鍵user_id
$form->select('user_id', '使用者')->options(User::all()->pluck('name', 'id'))->rules('required');
```
- 編輯頁面->rules(‘required’)失效,已上傳的圖檔還提示 請選擇一個檔案,版本1.6.12
- 版本bug,回退到1.6.11版本正常 composer require encore/laravel-admin:1.6.11
Scaffold 報錯
> file_put_contents(D:\GitHub\growth\app\Models/test.php): failed to open stream: No such file or directory
> 解決: 在app下建立Models檔案夾
- 顯示頁面點switch開關沒儲存成功
// 需要在 form() 方法中添加相應的的列
$form->switch('state', '處理狀态')
->states([
'on' => ['value' => 1, 'text' => '已處理', 'color' => 'success'],
'off' => ['value' => 0, 'text' => '未處理', 'color' => 'default'],
])
->default(0);
Scaffold報錯
> ArgumentCountError In MigrationCreator.php line 40 :
Too few arguments to function Illuminate\Database\Migrations\MigrationCreator::__construct(), 1 passed in /Users/zwl/Codes/laravel/amiao/vendor/laravel-admin-ext/helpers/src/Controllers/ScaffoldController.php on line 65 and exactly 2 expected
>解決: https://github.com/laravel-admin-extensions/helpers/issues/29
擷取目前id
$arr = request()->route()->parameters();
$id = $arr['your model'];
// 或者
$id = $form->model()->id;
圖檔上傳
// fisystemsphp
disks' => [
... ,
'admin' => [
'driver' => 'local',
'root' => public_path('uploads'),
'visibility' => 'public',
'url' => env('APP_URL').'/uploads',
],
],
// .env
APP_URL= http://xxxx // 不加http圖檔加載不了。