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# File 'lib/pacecar/associations.rb', line 9
def has_recent_records(*names)
names.each do |name|
scope "recent_#{name}_since".to_sym, lambda { |since|
{
:conditions => [conditions_for_name(name), { :since_time => since }]
}
}
end
unless names.first == names.last
scope "recent_#{names.join('_or_')}_since".to_sym, lambda { |since|
{
:conditions => [names.collect { |name| conditions_for_name(name) }.join(' or '), { :since_time => since }]
}
}
scope "recent_#{names.join('_and_')}_since".to_sym, lambda { |since|
{
:conditions => [names.collect { |name| conditions_for_name(name) }.join(' and '), { :since_time => since }]
}
}
end
end
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