// +---------------------------------------------------------------------- namespace app\validate\admin\serve; use think\Validate; class MealValidate extends Validate { /** * 定义验证规则 * 格式:'字段名' => ['规则1','规则2'...] * * @var array */ protected $rule = [ 'meal_id' => 'require|number', 'price' => 'require', 'num' => 'require|number', 'type' => 'require', ]; /** * 定义错误信息 * 格式:'字段名.规则名' => '错误信息' * * @var array */ protected $message = [ 'meal_id.require' => '请传入套餐id', 'meal_id.number' => '套餐id必须为数字', 'price.require' => '请填写套餐金额', 'num.require' => '请填写购买数量', 'num.number' => '购买数量必须为数字', 'type.require' => '请填写购买套餐类型' ]; }