Module: CompletenessFu::ActiveRecordAdditions::InstanceMethods

Defined in:
lib/completeness-fu/active_record_additions.rb

Instance Method Summary collapse

Instance Method Details

#completeness_grade ⇒ Object

returns a basic ‘grading’ based on percent_complete, defaults are :high, :medium, :low, and :poor



77
78
79
80
81
 
# File 'lib/completeness-fu/active_record_additions.rb', line 77

def completeness_grade
  CompletenessFu.default_grading.each do |grading| 
    return grading.first if grading.last.include?(self.percent_complete) 
  end
end

#completeness_score ⇒ Object

returns the absolute complete score



65
66
67
68
69
 
# File 'lib/completeness-fu/active_record_additions.rb', line 65

def completeness_score
  sum_score = 0
  passed_checks.each { |check| sum_score += check[:weighting] }
  sum_score
end

#failed_checks ⇒ Object

returns an array of hashes with the translated name, description + weighting



43
44
45
46
47
48
 
# File 'lib/completeness-fu/active_record_additions.rb', line 43

def failed_checks
  self.completeness_checks.inject([]) do |failures, check| 
    failures << translate_check_details(check) if not check[:check].call(self)
    failures
  end
end

#passed_checks ⇒ Object

returns an array of hashes with the translated name, description + weighting



51
52
53
54
55
56
57
58
59
60
61
62
 
# File 'lib/completeness-fu/active_record_additions.rb', line 51

def passed_checks
  self.completeness_checks.inject([]) do |passed, check| 
    case check[:check]
    when Proc
      passed << translate_check_details(check) if check[:check].call(self)
    when Symbol
      passed << translate_check_details(check) if self.send check[:check]
    end
    
    passed
  end
end

#percent_complete ⇒ Object

returns the percentage of completeness (relative score)



72
73
74
 
# File 'lib/completeness-fu/active_record_additions.rb', line 72

def percent_complete
  self.completeness_score.to_f / self.class.max_completeness_score.to_f  * 100
end