Using accepts_nested_attributes_for in rails with datetime

Question

I'm trying to use a repeatable section of datetimes in a rails app using accepts_nested_attributes_for.

I have the following:

accepts_nested_attributes_for :meetings, :allow_destroy => true, :reject_if => lambda { |a| a[:starting_at].blank? }

In my view I am currently using a rails date_select and a time_select.

It won't save the submission though and I think it is because of starting_at being a multi part datetime attribute. I have used a[:starting_at].blank? in the past when working with text_fields but it doesn't seem to work with date_select/time_select fields.

Can anyone shed any light?

My other option would be to use a text_field but I'm not sure how to do this so that the date and time are easy (and user-friendly to select) because if I use f.text_field :starting_at it would combine both date and time in a single text field.

Answer 1

In the end it was easiest to just go with a text_field. I just need to find a date time picker now (possibly the jquery UI one).