Class: Smailer::Models::MailCampaign

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/smailer/models/mail_campaign.rb

Defined Under Namespace

Classes: UnsubscribeMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.unsubscribe_methods ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 68

def self.unsubscribe_methods
  methods = {}
  UnsubscribeMethods.constants.map do |method_name|
    methods[UnsubscribeMethods.const_get(method_name)] = method_name
  end

  methods
end

Instance Method Details

#active_unsubscribe_methods ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 45

def active_unsubscribe_methods
  self.class.unsubscribe_methods.reject do |method, method_name|
    not has_unsubscribe_method?(method)
  end
end

#add_attachment(filename, path) ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 64

def add_attachment(filename, path)
  my_mail_template.attachments.build(:filename => filename, :path => path)
end

#add_unsubscribe_method(method_specification) ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 27

def add_unsubscribe_method(method_specification)
  unsubscribe_methods_list_from(method_specification).each do |method|
    self.unsubscribe_methods = (self.unsubscribe_methods || 0) | method
  end
end

#attachments ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 60

def attachments
  my_mail_template.attachments
end

#has_unsubscribe_method?(method) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smailer/models/mail_campaign.rb', line 41

def has_unsubscribe_method?(method)
  (unsubscribe_methods || 0) & method === method
end

#hit_rate ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 55

def hit_rate
  return nil if sent_mails_count == 0
  opened_mails_count.to_f / sent_mails_count
end

#name ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 51

def name
  "Campaign ##{id} (#{mailing_list.name})"
end

#remove_unsubscribe_method(method_specification) ⇒ Object 



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# File 'lib/smailer/models/mail_campaign.rb', line 33

def remove_unsubscribe_method(method_specification)
  unsubscribe_methods_list_from(method_specification).each do |method|
    if has_unsubscribe_method?(method)
      self.unsubscribe_methods = (self.unsubscribe_methods || 0) ^ method
    end
  end
end