class RelatedOrganizationsBlock < ProfileListBlock

  settings_items :organization_type, :type => :string, :default => 'both'

  @display_type = {:title => 'related', :action => 'children' }

  def self.description
    __("#{@display_type[:title].capitalize} Organizations")
  end

  def default_title
    case organization_type
    when 'enterprise'
      n__("{#} #{@display_type[:title]} enterprise", "{#} #{@display_type[:title]} enterprises", profile_count)
    when 'community'
      n__("{#} #{@display_type[:title]} community", "{#} #{@display_type[:title]} communities", profile_count)
    else
      n__("{#} #{@display_type[:title]} organization", "{#} #{@display_type[:title]} organizations", profile_count)
    end
  end

  def help
    _("This block displays #{@display_type[:title]} organizations of this organization")
  end

  def profiles
    organizations = related_organizations
    case organization_type
    when 'enterprise'
      organizations.enterprises
    when 'community'
      organizations.communities
    else
      organizations
    end
  end

  def footer
    profile = self.owner
    type = self.organization_type
    params = {:profile => profile.identifier, :controller => 'sub_organizations_plugin_profile', :action => @display_type[:action]}
    params[:type] = type if type == 'enterprise' || type == 'community'
    lambda do
      link_to _('View all'), params.merge(params)
    end
  end

  def related_organizations
    profile = self.owner
    organizations = SubOrganizationsPlugin::Relation.parents(profile)

    if organizations.blank?
      @display_type = {:title => 'sub', :action => 'children'}
      organizations = SubOrganizationsPlugin::Relation.children(profile)
    else
      @display_type = {:title => 'parent', :action => 'parents' }
      organizations
    end
  end
end