How to use an array in the condition as a filter - Ruby Rails

Question

array_users = ["3581", "3592", "3665", "3730"]

@records = Model.find(
           :all, 
           :order => 'date desc', 
           :group => :date, 
           :conditions => {
                 :client_id => current_user.client.id,  
                 :user_id is present in array_users # <------------------
           })

How would one make certain that only the records returned have a user_id that is present in array_users using Rails 2.3.9?

Is there any reason you're not running v2.3.14? There's lots of important security fixes between there and v2.3.9. — Andrew Marshall
– Andrew Marshall, Commented Apr 12, 2012 at 3:55
You should definitely ensure that you're using some method to keep updated on new versions, especially since any updates to 2.3 at this point are important security fixes. — Andrew Marshall
– Andrew Marshall, Commented Apr 12, 2012 at 20:01

cam · Accepted Answer · 2012-04-12 03:22:54Z

4

:conditions => {
  :client_id => current_user.client.id,  
  :user_id => array_users
})

See the guide for all the possibilities with the hash conditions.

answered Apr 12, 2012 at 3:22

cam

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1 Comment

iamtoc Over a year ago

Thanks. Worked perfect, and for the ref guide. Great stuff in there.

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