fastadmin的表单根据其他表单的值改变表单的验证规则

    multi_qc: function () {


      $('select[name="data_check_status"]').on('change', function () {
        var val = $(this).val();
        $('form[role=form]').validator({
          rules: {
              isValid: function() {
                  return val == '0';
              }
          },
          fields: {
            failure_code: 'required(isValid);'     //表单名称
          }
        });
      });

      Controller.api.bindevent();
    },

https://validator.niceue.com/docs/getting-started.html