Module: Bait::SimpleQuery

Included in:
Object
Defined in:
lib/bait/simple_query.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extended(base) ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 3

def self.extended(base)
  base.after_create do
    id_list = self.class.ids
    id_list << self.id
    self.class.ids = id_list
  end
  base.after_destroy do
    self.class.ids = self.class.ids.reject{|id| id == self.id}
  end
end

Instance Method Details

#all ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 26

def all
  ids.map{|id| self.read(id)}
end

#id_list_key ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 14

def id_list_key
  "#{self.name.split('::').last.downcase}_ids"
end

#ids ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 18

def ids
  Bait.store.raw[id_list_key] ||= []
end

#ids=(new_ids) ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 22

def ids=(new_ids)
  Bait.store.raw[id_list_key] = new_ids
end

#last ⇒ Object 



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# File 'lib/bait/simple_query.rb', line 30

def last
  self.read(self.ids.last)
end