'require|checkArticle', 'title' => 'require|length:1,255', // 'image' => 'require', 'cid' => 'require', 'is_show' => 'require|in:0,1', ]; protected $message = [ 'id.require' => '资讯id不能为空', 'title.require' => '标题不能为空', 'title.length' => '标题长度须在1-255位字符', // 'image.require' => '封面图必须存在', 'cid.require' => '所属栏目必须存在', ]; /** * @notes 添加场景 * @return ArticleValidate * @author heshihu * @date 2022/2/22 9:57 */ public function sceneAdd() { return $this->remove(['id']) ->remove('id','require|checkArticle'); } /** * @notes 详情场景 * @return ArticleValidate * @author heshihu * @date 2022/2/22 10:15 */ public function sceneDetail() { return $this->only(['id']); } /** * @notes 更改状态场景 * @return ArticleValidate * @author heshihu * @date 2022/2/22 10:18 */ public function sceneStatus() { return $this->only(['id', 'is_show']); } public function sceneEdit() { } /** * @notes 删除场景 * @return ArticleValidate * @author heshihu * @date 2022/2/22 10:17 */ public function sceneDelete() { return $this->only(['id']); } /** * @notes 检查指定资讯是否存在 * @param $value * @return bool|string * @author heshihu * @date 2022/2/22 10:11 */ public function checkArticle($value) { $article = Article::findOrEmpty($value); if ($article->isEmpty()) { return '资讯不存在'; } return true; } }