# encoding: utf-8
class EmailEr
  include Mongoid::Document
  include Mongoid::Timestamps
  include Mongoid::MultiParameterAttributes
  
  include OrbitCategory::Categorizable
  include OrbitCoreLib::Preview

  include OrbitModel::LanguageRestrict
  include OrbitModel::Status
  include OrbitModel::TimeFrame

  include Tire::Model::Search
  include Tire::Model::Callbacks

  field :mail_subject 
  field :mail_sentdate , :type => DateTime
  field :mail_content 

  field :email_user_ids
  field :other_mailaddress
  
  field :create_user_id
  field :update_user_id

  field :is_checked, :type => Boolean, :default => false
  field :is_pending, :type => Boolean, :default => true 
  field :is_rejected, :type => Boolean, :default => false  
  
  field :not_checked_reason  

  scope :can_display,where(is_hidden: false)

  has_many :email_er_files, :autosave => true, :dependent => :destroy

  accepts_nested_attributes_for :email_er_files, :allow_destroy => true
  
  validates :mail_subject,presence:{message:'blank is not allowed'}
  validates :other_mailaddress, 
            :length => {:maximum => 1000, :message => I18n.t("er_email.other_mailaddress_note_limit")}

  def proc_check(check,not_pass_info = "")
    self.is_checked = true
      if check =="true"
        self.is_rejected = false
      elsif check == "false"
        self.is_rejected = true
        self.not_checked_reason = not_pass_info
      end
  end

  def de_pending
    self.is_pending = false
  end

  def de_pending!
    de_pending
    self.save!
  end

  def is_checked?
    !self.is_pending && self.is_checked && (self.is_rejected == false)
  end
  
  def is_pending?
    self.is_pending
  end
  
  def is_rejected?
    !self.is_pending && self.is_rejected && (self.is_rejected == true)
  end 

  def to_preview
    preview_object = Preview.new(:expired_at=>DateTime.now+30.minutes,:preview_at_link=>"panel_er_email_back_end_email_er_path",:object_class_type=>"EmailEr")

    self.email_er["email_er_files_attributes"].each_with_index do |atr,idx| 
      preview_object.preview_files.build(:file=>self.email_er["email_er_files_attributes"][idx.to_s],:field_name_for_rebuild=>'email_er_files',:file_in_array=>true)
    end unless self.email_er["email_er_files_attributes"].nil?

    preview_object.object = self.email_er.except("email_er_files_attributes")
    preview_object
  end

  def get_email_users
    User.find(self.email_user_ids) rescue []
  end
  
end