Hi
I solved it as Michael suggested And it was working .But now i
notified another issue. That is why reopening the thread. The issue is,
even if the validations fail, mail is sent to user (What I need is only
if update happens successfully on changed attributes then only mail to
be sent)
controller code is
@user = User.find(params[:id])
res = @user.update_attributes_and_notify(params[:user])
if res == true
----do this
elsif res == false
----do this
elsif res == 'nochange'
----do this
end
User model code is
def update_attributes_and_notify(attributes,user)
self.attributes = attributes
if changed?
deliver_user_edit_details!
save
else
return 'nochange'
end
end
and if I change the line in model
deliver_user_edit_details! if save
I get error
undefined method `call' for nil:NilClass
What would be the reason? Please help
Thanks
Tom
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