Contents

class TimeSlot < ActiveRecord::Base
  has_many :positions
  validates "time_slots.starts_at", "time_slots.ends_at",
    :overlap => {
      :query_options => {:includes => :positions},
      :scope => {"positions.user_id" => proc{|time_slot| time_slot.positions.map(&:user_id)} }
    }
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
validates_overlap-0.2.0	spec/dummy/app/models/time_slot.rb
validates_overlap-0.1.3	spec/dummy/app/models/time_slot.rb
validates_overlap-0.1.2	spec/dummy/app/models/time_slot.rb
validates_overlap-0.1.1	spec/dummy/app/models/time_slot.rb
validates_overlap-0.1.0	spec/dummy/app/models/time_slot.rb