Make a Larvel Model insertion or update note, because there are many mistakes Author: Chuwen Time: 2021-09-03 Classification: Laravel , PHP <trans data-src="### Laravel 模型 新建数据 或者 更新数据">###Create new data or update data for Larravel model</trans> <trans data-src="> 可能我这个方法不够优雅，欢迎批评指正">>Maybe my method is not elegant enough. You are welcome to criticize me</trans> <trans data-src="```php">```php</trans> <trans data-src="<?"><?</trans> <trans data-src="php">php</trans> <trans data-src="namespace App\Models;">namespace App\Models;</trans> <trans data-src="Illuminate\Database\Eloquent\Factories\HasFactory;">Illuminate\Database\Eloquent\Factories\HasFactory;</trans> <trans data-src="use Illuminate\Database\Eloquent\Model;">use Illuminate\Database\Eloquent\Model;</trans> <trans data-src="class Content extends Model">class Content extends Model</trans> <trans data-src="{">{</trans> <trans data-src="use HasFactory;">use HasFactory;</trans> <trans data-src="protected $dateFormat = 'U';//">protected $dateFormat = 'U';//</trans> <trans data-src="U：时间戳">U: Timestamp</trans> <trans data-src="// 新建数据 或者 更新数据">//Create new data or update data</trans> <trans data-src="public static function insertOrUpdate(int $id, int $uid)">public static function insertOrUpdate(int $id, int $uid)</trans> <trans data-src="{">{</trans> <trans data-src="// 先查找数据">//Find data first</trans> <trans data-src="$content = Content::whereId($id)->first();">$content = Content::whereId($id)->first();</trans> <trans data-src="// 如果为空">//If empty</trans> <trans data-src="if (is_null($content)) {">if (is_null($content)) {</trans> <trans data-src="// 创建模型实例">//Create model instance</trans> <trans data-src="$content = new Content;">$content = new Content;</trans> <trans data-src="$content->uid = $uid;">$content->uid = $uid;</trans> <trans data-src="}">}</trans> <trans data-src="$content->text = '测试测试';">$content ->text='Test';</trans> <trans data-src="// 新建数据 或者 更新数据">//Create new data or update data</trans> <trans data-src="$content->save();">$content->save();</trans> <trans data-src="}">}</trans> <trans data-src="}">}</trans> <trans data-src="```">```</trans> <trans data-src="再留个中文文档的相关链接：">Leave a link to the Chinese document:</trans> <trans data-src="https://learnku.com/docs/laravel/8.x/eloquent/9406#c7d398">https://learnku.com/docs/laravel/8.x/eloquent/9406#c7d398</trans> label: Laravel , Model
