Class: DeviseChallengeQuestionable::Generators::DeviseChallengeQuestionableGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Defined in:
lib/generators/devise_challenge_questionable/devise_challenge_questionable_generator.rb

Instance Method Summary collapse

Instance Method Details

#generate_model ⇒ Object 



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# File 'lib/generators/devise_challenge_questionable/devise_challenge_questionable_generator.rb', line 21

def generate_model
  invoke "active_record:model", ["#{file_path}_challenge_question"], :migration => false
end

#inject_devise_challenge_questionable_content ⇒ Object 



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# File 'lib/generators/devise_challenge_questionable/devise_challenge_questionable_generator.rb', line 9

def inject_devise_challenge_questionable_content
  path = File.join("app", "models", "#{file_path}.rb")
  inject_into_file(path, "challenge_questionable, :", :after => "devise :") if File.exists?(path)
  inject_into_file(path, "user_challenge_questions_attributes, :", :after => "attr_accessible :") if File.exists?(path)
  inject_into_file path, :after => "class #{class_name} < ActiveRecord::Base\n" do
"  has_many :\#{class_name.underscore}_challenge_questions, :validate => true, :inverse_of => :user\n  accepts_nested_attributes_for :\#{class_name.underscore}_challenge_questions, :allow_destroy => true\n"
  end if File.exists?(path)
end

#inject_localization_model_content ⇒ Object 



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# File 'lib/generators/devise_challenge_questionable/devise_challenge_questionable_generator.rb', line 67

def inject_localization_model_content
  path = File.join("config", "locales", "devise.en.yml")
  inject_into_file path, :after => "en:\n" do
"  activerecord:\n    attributes:\n\#{class_name.underscore}:\n  \#{class_name.underscore}_challenge_questions:\n    challenge_question: \"Question\"\n    challenge_answer: \"Answer\"\n"
  end if File.exists?(path)
  inject_into_file path, :after => "devise:\n" do
"    challenge_questions:\nattempt_failed: \"Attempt failed. Please try again.\"\nmax_attempts_reached: \"You have reached the maximum attempts.\"\nupdated_challenge_questions: \"Successfully updated challenge questions.\"\nsend_instructions: \"You will receive an email with instructions about how to reset your challenge questions in a few minutes.\"\n"
  end if File.exists?(path)
end

#inject_scope_challenge_question_content ⇒ Object 



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# File 'lib/generators/devise_challenge_questionable/devise_challenge_questionable_generator.rb', line 25

def inject_scope_challenge_question_content
  path = File.join("app", "models", "#{file_path}_challenge_question.rb")
  inject_into_file path, :before => /^end/ do
"  belongs_to :\#{class_name.underscore}\n\n  validates :challenge_question, :challenge_answer, :presence => true\n  validates :challenge_answer, :length => { :in => 3..56 }, :format => {:with => /^[\\\\w\\\\s:\\/]*$/, :message => \"can not contain special characters\"}, :allow_blank => true\n\n  # Must use custom validation since uniqueness scope will not work with has_many association\n  validate :challenge_question_uniqueness\n  validate :challenge_answer_uniqueness\n  validate :challenge_answer_repeating\n\n  before_save :digest_challenge_answer\n\n  def digest_challenge_answer\n    write_attribute(:challenge_answer, Digest::MD5.hexdigest(self.challenge_answer.downcase)) unless self.challenge_answer.nil?\n  end\n  \n  private\n  def challenge_question_uniqueness\n    if self.challenge_question.present? && self.\#{class_name.underscore}.\#{class_name.underscore}_challenge_questions.select{|q| q.challenge_question == self.challenge_question}.count > 1\nerrors.add(:challenge_question, 'can only be used once')\n    end\n  end\n\n  def challenge_answer_uniqueness\n    if  self.challenge_answer.present? && self.\#{class_name.underscore}.\#{class_name.underscore}_challenge_questions.select{|q| q.challenge_answer == self.challenge_answer}.count > 1\nerrors.add(:challenge_answer, 'can only be used once')\n    end\n  end\n  \n  def challenge_answer_repeating\n    if self.challenge_answer.present? && self.challenge_answer =~ /(.)\\1{2,}/\nerrors.add(:challenge_answer, 'can not have more then two repeating characters in a row')\n    end\n  end\n"
  end if File.exists?(path)
end