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永夜

没有不值得去解决的问题，也没有不值得去学习的技术！

In Yii2, an update endpoint still returns true when the record is deleted before save() executes: should this be avoided?

In Yii2, for an update interface, if the record in the table has already been deleted before executing save(), it will still return true. Does this situation need to be avoided?

作者：

永夜

在

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1. In Yii2, for an update interface, if the record in the table has already been deleted before executing save(), it will still return true. Does this situation need to be avoided? See Figure 1.

In Yii2, for an update interface, if the record in the table has already been deleted before executing save(), it will still return true. Does this situation need to be avoided?
Figure 1

2. The code implementation is as follows.

PHP

$animation = InvitationPageElementAnimation::find()->where([
	'id' => $id,
])->with(['invitation'])->limit(1)->one();


$executeRes = Yii::$app->db->createCommand('DELETE FROM `invitation_page_element_animations` WHERE id=:id')
	->bindValue(':id', $id)
	->execute();
Yii::info(
	[
		$executeRes
	],
	'$executeRes'
);
try {
	$res = $animation->save(false);
	Yii::info(
		[
			$res
		],
		'$res'
	);
	if (!$res) {
		return [
			'code' => 10400,
			'message' => '设置动画属性失败',
		];
	}

	return [
		'code' => 10000,
		'message' => '设置动画属性成功',
		'data' => $animation,
	];
} catch (Throwable $e) {
	Yii::error([
		'exception' => get_class($e),
		'message' => $e->getMessage(),
		'file' => $e->getFile(),
		'line' => $e->getLine(),
		'trace' => $e->getTraceAsString(),
	], 'application.model.save.exception');

	return [
		'code' => 10500,
		'message' => '数据库操作失败，请联系管理员',
	];
}

3. Decided not to adjust it for now.

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