Class: Devise::MultiEmail::ParentModelManager

Inherits:
Object
  • Object
show all
Defined in:
lib/devise/multi_email/parent_model_manager.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(record) ⇒ ParentModelManager

Returns a new instance of ParentModelManager.



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 9

def initialize(record)
  @record = record
end

Instance Attribute Details

#record ⇒ Object (readonly)

Returns the value of attribute record.



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 7

def record
  @record
end

Instance Method Details

#change_primary_email_to(new_email) ⇒ Object 



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 24

def change_primary_email_to(new_email)
  # Use Devise formatting settings for emails
  formatted_email = record.class.send(:devise_parameter_filter).filter(email: new_email)[:email]

  valid_emails = filtered_emails

  # mark none as primary when set to nil
  if new_email.nil?
    valid_emails.each{ |record| record.primary = false }

  # select or build an email record
  else
    record = valid_emails.find{ |record| record.email == formatted_email }

    unless record
      record = emails.build(email: formatted_email)
      valid_emails << record
    end

    # toggle the selected record as primary and others as not
    valid_emails.each{ |other| other.primary = (other == record) }
  end

  record
end

#emails ⇒ Object 



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 50

def emails
  record.__send__(record.class.multi_email_association.name)
end

#filtered_emails ⇒ Object

Gets the email records that have not been deleted



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 14

def filtered_emails
  emails.reject(&:destroyed?).reject(&:marked_for_destruction?)
end

#primary_email ⇒ Object

Gets the primary email record.



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# File 'lib/devise/multi_email/parent_model_manager.rb', line 19

def primary_email
  filtered_emails.find(&:primary?)
end