Or even this:
@message = Message.new(params[:message])
volunteers = Volunteer.all(:conditions => "email IS NOT NULL AND email
<> ''", :group => "email")
# essentially the same as .map { |v| v.email } only letting ruby figure
out the "v" part.
@message.recipients = volunteers.map(&:email)
-- Josh
http://iammrjoshua.com
Julian Leviston wrote:
> Hi,
>
> @message = Message.new(params[:message])
> @message.recipients = Volunteer.all(:conditions => "email IS NOT NULL
> AND email <> ''", :group => "email").map{|v| v.email}.join(", ")
--
Posted via http://www.ruby-forum.com/.
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