'require|number', 'name' => 'require|max:4|unique:'.CommunityCategory::class.',name^del', 'is_show' => 'require|in:0,1', 'sort' => 'egt:0' ]; protected $message = [ 'id.require' => 'id不可为空', 'id.number' => 'id必须为数字', 'name.require' => '请填写分类名称', 'name.max' => '分类名称长度不能超过4位', 'name.unique' => '分类名称已存在', 'is_show.require' => '请选择是否显示', 'is_show.in' => '选择是否显示异常', 'sort.egt' => '请填写大于等于0的排序值', ]; protected $scene = [ 'id' => ['id'], 'status' => ['id', 'is_show'], 'add' => ['name', 'is_show', 'sort'], 'edit' => ['id', 'name', 'is_show', 'sort'] ]; }