Noosfero/noosfero

class Contact
  include ActiveModel::Validations

  def initialize(attributes = nil)
    if attributes
      attributes.each do |attr, value|
        self.send("#{attr}=", value)
      end
    end
  end

  attr_accessor :name
  attr_accessor :subject
  attr_accessor :message
  attr_accessor :email
  attr_accessor :state
  attr_accessor :city
  attr_accessor :receive_a_copy
  attr_accessor :dest
  attr_accessor :sender

  N_("Subject"); N_("Message"); N_("City and state"); N_("e-Mail"); N_("Name")

  validates_presence_of :subject, :email, :message, :name
  validates_format_of :email, with: Noosfero::Constants::EMAIL_FORMAT, if: (lambda { |o| !o.email.blank? })

  def deliver
    return false unless self.valid?

    Contact::Sender.notification(self).deliver
  end

  class Sender < ApplicationMailer
    def notification(contact)
      self.environment = contact.dest.environment

      @name = contact.name
      @email = contact.email
      @city = contact.city
      @state = contact.state
      @message = contact.message
      @url = url_for(host: contact.dest.environment.default_hostname, controller: "home")
      @target = contact.dest.name

      options = {
        content_type: "text/html",
        to: contact.dest.notification_emails,
        reply_to: contact.email,
        subject: "[#{contact.dest.short_name(30)}] #{contact.subject}".html_safe,
        from: "#{contact.name} <#{contact.dest.environment.noreply_email}>".html_safe
      }

      if contact.sender
        options.merge!("X-Noosfero-Sender" => contact.sender.identifier)
      end

      if contact.receive_a_copy
        options.merge!(cc: "#{contact.name} <#{contact.email}>")
      end

      mail(options)
    end
  end
end