Module: TreasureHunt::Achievement::InstanceMethods

Defined in:
lib/treasure_hunt/achievement.rb

Instance Method Summary collapse

Instance Method Details

#fill_points ⇒ Object 



28
29
30
 
# File 'lib/treasure_hunt/achievement.rb', line 28

def fill_points
  self.points = self.reward.points unless self.points
end

#find_all_recently_achieved ⇒ Object 



54
55
56
57
58
 
# File 'lib/treasure_hunt/achievement.rb', line 54

def find_all_recently_achieved
  limit = self.reward.limit rescue 1.0/0 # Yep, that's Infinity

  find_all_similar_and_younger.limit(limit)
end

#find_all_similar ⇒ Object 



41
42
43
44
45
46
 
# File 'lib/treasure_hunt/achievement.rb', line 41

def find_all_similar
  ret =  self.class.where(:user_id => self.user_id, :reward_id => self.reward_id).order('updated_at DESC')
  ret = ret.where('id != ?', self.id) if self.id

  ret
end

#find_all_similar_and_younger ⇒ Object 



48
49
50
51
52
 
# File 'lib/treasure_hunt/achievement.rb', line 48

def find_all_similar_and_younger
  age = Time.now - self.reward.every rescue 0

  find_all_similar.where('updated_at > ?', age)
end

#reward_cannot_be_achieved_above_limits ⇒ Object

TODO refactoring to Validator



33
34
35
36
37
38
39
 
# File 'lib/treasure_hunt/achievement.rb', line 33

def reward_cannot_be_achieved_above_limits
  limit = self.reward.limit rescue 1.0/0

  if self.find_all_similar_and_younger.size >= limit
    errors.add(:reward, "can't achieve reward at current time")
  end
end