search for: validation_method

...ng line: if options[:if] and record.send(options[:if]) ... so that validates_each now looks like this: def validates_each(*attrs) options = attrs.last.is_a?(Hash) ? attrs.pop.symbolize_keys : {} attrs = attrs.flatten # Declare the validation. send(validation_method(options[:on] || :save)) do |record| if options[:if] and record.send(options[:if]) attrs.each do |attr| value = record.send(attr) next if value.nil? && options[:allow_nil] yield record, attr, value end end...

Hi all, Is there a way to invoke validations at times other than save, create and update? I know that I can do this by writing my own validation checks using errors.add_[blah], but I''d like to leverage the existing validation code. What I have is two sets of fields in a record, set A and set B. Both sets must be validated on record create. However, the trouble is that after

THE SCHEMA IN THE MODEL a small write up on ''putting the schema in the model'' This is a write up on an issue best covered in a mailing list thread of Januari 2006 (see the links in the text), I repost it because I think it deserves a place on the agenda. == Why? == I was switching back and forward between the model files and the schema.rb -- off course I have