adding constrains with conditions

[slava]

Hello,
Trying to add an embeded active scaffold with constrains checking a
condition.

Something like this..
render :active_scaffold => "option_terms", :constraints =>
{ 'expires_at > ?' => DateTime.now.utc }

I am getting an error:
Malformed constraint `OptionTerms#expires_at > ?'

What is the correct format for this? Thanks.

[clyfe]

Constraints only support equality based rules. What you need to use is conditions:

render :active_scaffold => "option_terms",

  :conditions => {'expires_at > ?' => DateTime.now.utc}

[Slava Mikerin]

Thank you. Do you know how I can trigger a data reload for an embedded
scaffold with new conditions set after a user makes a selection on a
page somewhere (for example dropdown select) should trigger reloading
of active_scaffold data.

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