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我有表示与simple_form一个错误日期字段问题。 我在登记表下面的代码:simple_form日期字段的错误消息
.row
.col-md-6.col-md-offset-3
%fieldset
%h2 Rejestracja
%hr.colorgraph/
= simple_form_for(resource, :as => resource_name, :url => registration_path(resource_name)) do |f|
= f.error_notification
.form-group
= f.input :username
.form-group
= f.label "Birthdate"
%br
= f.date_select :birth_date, end_year: 1950, start_year: (Time.now.year - 18)
.form-group
= f.input :email
.form-group
= f.input :password
.form-group
= f.input :password_confirmation, :required => false
.row.center
.col-xs-6.col-sm-6.col-md-6.center
= f.button :submit, "Submit", class: "btn btn-lg btn-success btn-block"
和年龄在我的用户模型以下验证:
validate :at_least_18
def at_least_18
if self.birth_date
errors.add(:birth_date, 'You must be 18 years or older.') if self.birth_date > 18.years.ago.to_date
end
end
的问题是,当我提交与有效birth_date形式,simple_form不显示错误,如在其他领域:
但是,当我改变
= f.date_select :birth_date, end_year: 1950, start_year: (Time.now.year - 18)
到
= f.input :birth_date
这是工作,但现在我有三个丑领域... 任何想法?