Class: MailyHerald::Mailer

Inherits:
ActionMailer::Base
  • Object
show all
Defined in:
app/mailers/maily_herald/mailer.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#entity ⇒ Object (readonly)

Returns the value of attribute entity.



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# File 'app/mailers/maily_herald/mailer.rb', line 3

def entity
  @entity
end

Class Method Details

.deliver_mail(mail) ⇒ Object

TODO make it instance method so we get access to instance attributes



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# File 'app/mailers/maily_herald/mailer.rb', line 23

def deliver_mail(mail) #:nodoc:
  unless mail.maily_herald_data
    MailyHerald.logger.error("Unable to send message. Invalid mailing provided.")
    return
  end

  mailing = mail.maily_herald_data[:mailing]
  entity = mail.maily_herald_data[:entity]
  schedule = mail.maily_herald_data[:schedule]

  if !schedule && mailing.respond_to?(:schedule_delivery_to)
    # Implicitly create schedule for ad hoc delivery when called using Mailer.foo(entity).deliver syntax
    schedule = mail.maily_herald_data[:schedule] = mailing.schedule_delivery_to(entity)
  end

  if schedule
    mailing.send(:deliver_with_mailer, schedule) do
      ActiveSupport::Notifications.instrument("deliver.action_mailer") do |payload|
        self.set_payload_for_mail(payload, mail)
        yield # Let Mail do the delivery actions
      end
      mail
    end
  else
    MailyHerald.logger.log_processing(mailing, entity, mail, prefix: "Attempt to deliver email without schedule. No mail was sent", level: :debug)
  end
end

Instance Method Details

#generic(entity) ⇒ Object 



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# File 'app/mailers/maily_herald/mailer.rb', line 5

def generic entity
  destination = @maily_herald_mailing.destination(entity)
  subject = @maily_herald_mailing.render_subject(entity)
  content = @maily_herald_mailing.render_template(entity)

  opts = {
    to: destination, 
    subject: subject
  }
  opts[:from] = @maily_herald_mailing.from if @maily_herald_mailing.from.present?

  mail(opts) do |format|
    format.text { render text: content }
  end
end

#mail(headers = {}, &block) ⇒ Object 



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# File 'app/mailers/maily_herald/mailer.rb', line 52

def mail(headers = {}, &block)
  return @_message if @_mail_was_called && headers.blank? && !block

  # Assign instance variables availabe for template
  if @_message.maily_herald_data
    @maily_subscription = @_message.maily_herald_data[:subscription]
    @maily_entity = @_message.maily_herald_data[:entity]
    @maily_mailing = @_message.maily_herald_data[:mailing]
  end

  super
end