Contents

class Targeting < ActiveRecord::Base

  STATIC_TYPE = 'static_query'
  DYNAMIC_TYPE = 'dynamic_query'
  TYPES = { STATIC_TYPE => N_('Static Query'), DYNAMIC_TYPE => N_('Dynamic Query') }
  RESOLVE_PERMISSION = :view_hosts

  belongs_to :user
  belongs_to :bookmark

  has_many :targeting_hosts, :dependent => :destroy
  has_many :hosts, :through => :targeting_hosts
  has_one :job_invocation
  has_many :template_invocations, :through => :job_invocation

  validates :targeting_type, :presence => true, :inclusion => Targeting::TYPES.keys
  validate :bookmark_or_query_is_present

  attr_accessible :targeting_type, :bookmark_id, :user, :search_query

  before_create :assign_search_query, :if => :static?

  def resolve_hosts!
    raise ::Foreman::Exception, _('Cannot resolve hosts without a user') if user.nil?
    raise ::Foreman::Exception, _('Cannot resolve hosts without a bookmark or search query') if bookmark.nil? && search_query.blank?

    self.search_query = bookmark.query if dynamic? && bookmark.present?
    self.touch(:resolved_at)
    self.save!
    self.hosts = User.as(user.login) { Host.authorized(RESOLVE_PERMISSION, Host).search_for(search_query) }
  end

  def dynamic?
    targeting_type == DYNAMIC_TYPE
  end

  def static?
    targeting_type == STATIC_TYPE
  end

  def build_query_from_hosts(ids)
    hosts = Host.where(:id => ids).all.group_by(&:id)
    ids.map { |id| "name = #{hosts[id].first.name}" }.join(' or ')
  end

  def resolved?
    self.resolved_at.present?
  end

  private

  def bookmark_or_query_is_present
    if bookmark.blank? && search_query.blank?
      errors.add :bookmark_id, _('Must select a bookmark or enter a search query')
      errors.add :search_query, _('Must select a bookmark or enter a search query')
    end
  end

  def assign_search_query
    self.search_query = bookmark.query if static? && bookmark
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
foreman_remote_execution-0.1.1	app/models/targeting.rb
foreman_remote_execution-0.1.0	app/models/targeting.rb