Class: Lecturer

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/tmis/engine/models/lecturer.rb

Overview

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Instance Method Summary collapse

Instance Method Details

#set_stubs_for_studies ⇒ Object 



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# File 'lib/tmis/engine/models/lecturer.rb', line 37

def set_stubs_for_studies
  raise "Stub can't be destroyed!" if self.stub
  stub = Lecturer.where(stub: true).first
  studies.each do |s|
    s.lecturer = stub
    s.save
  end
end

#to_s ⇒ Object

Contract None => String



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# File 'lib/tmis/engine/models/lecturer.rb', line 14

def to_s
  first = surname
  if name.nil?
    second = ""
  else
    if name.empty?
      second = name
    else
      second = name[0].mb_chars.capitalize.to_s
    end
  end
  if patronymic.nil?
    third = ""
  else
    if patronymic.empty?
      third = name
    else
      third = patronymic[0].mb_chars.capitalize.to_s
    end
  end
  "#{surname} #{second}.#{third}."
end