Module: UserDateOfBirth

Extended by:
ActiveSupport::Concern
Included in:
User
Defined in:
app/models/concerns/user_date_of_birth.rb

Overview

This module contains all the methods of a user related to his date of birth.

Instance Method Summary collapse

Instance Method Details

#age ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
 
# File 'app/models/concerns/user_date_of_birth.rb', line 48

def age
  cached do
    now = Time.now.utc.to_date
    dob = self.date_of_birth
    if dob
      now.year - dob.year - ((now.month > dob.month || (now.month == dob.month && now.day >= dob.day)) ? 0 : 1)
    else
      nil
    end
  end
end

#birthday_this_year ⇒ Object 



60
61
62
63
64
65
66
67
68
69
70
71
72
 
# File 'app/models/concerns/user_date_of_birth.rb', line 60

def birthday_this_year
  cached do
    begin
      date_of_birth.change(:year => Time.zone.now.year)
    rescue
      if date_of_birth.try(:month) == 2 && date_of_birth.try(:day) == 29
        date_of_birth.change(year: Time.zone.now.year, month: 3, day: 1)
      else
        nil
      end
    end
  end
end

#build_date_of_birth_profile_field ⇒ Object 



20
21
22
23
 
# File 'app/models/concerns/user_date_of_birth.rb', line 20

def build_date_of_birth_profile_field
  raise 'profile field already exists' if date_of_birth_profile_field
  @date_of_birth_profile_field = profile_fields.build( type: "ProfileFieldTypes::Date", label: 'date_of_birth' )
end

#date_of_birth ⇒ Object 



10
11
12
 
# File 'app/models/concerns/user_date_of_birth.rb', line 10

def date_of_birth
  cached { date_of_birth_profile_field.value.to_date if date_of_birth_profile_field.value if date_of_birth_profile_field }
end

#date_of_birth=(date_of_birth) ⇒ Object 



13
14
15
 
# File 'app/models/concerns/user_date_of_birth.rb', line 13

def date_of_birth=( date_of_birth )
  find_or_build_date_of_birth_profile_field.value = date_of_birth
end

#date_of_birth_profile_field ⇒ Object 



17
18
19
 
# File 'app/models/concerns/user_date_of_birth.rb', line 17

def date_of_birth_profile_field
  @date_of_birth_profile_field ||= profile_fields.where( type: "ProfileFieldTypes::Date", label: 'date_of_birth' ).limit(1).first
end

#find_or_build_date_of_birth_profile_field ⇒ Object 



25
26
27
 
# File 'app/models/concerns/user_date_of_birth.rb', line 25

def find_or_build_date_of_birth_profile_field
  date_of_birth_profile_field || build_date_of_birth_profile_field
end

#find_or_create_date_of_birth_profile_field ⇒ Object 



33
34
35
 
# File 'app/models/concerns/user_date_of_birth.rb', line 33

def find_or_create_date_of_birth_profile_field
  date_of_birth_profile_field || ( build_date_of_birth_profile_field.save && date_of_birth_profile_field)
end

#localized_date_of_birth ⇒ Object 



37
38
39
 
# File 'app/models/concerns/user_date_of_birth.rb', line 37

def localized_date_of_birth
  I18n.localize self.date_of_birth if self.date_of_birth
end

#localized_date_of_birth=(str) ⇒ Object 



40
41
42
43
44
45
46
 
# File 'app/models/concerns/user_date_of_birth.rb', line 40

def localized_date_of_birth=(str)
  begin
    self.date_of_birth = str.to_date
  rescue
    self.date_of_birth = nil
  end
end