Josef-Hehmann-Site-Package/Configuration/TypoScript/Content/setup.typoscript

#
# Content elements setup
#

tt_content {
  image.dataProcessing {
    60 = TYPO3\CMS\Frontend\DataProcessing\DatabaseQueryProcessor
    60 {
      if {
        value.field = layout
        equals = 2
      }

      table = pages
      uidInList = this
      pidInList = 0
      max = 1
      as = page
    }

    70 = CYBOB\SitePackage\DataProcessing\ParentContainerProcessor
    70 {
      if.isTrue.field = tx_container_parent
      as = container
    }
  }

  menu_pages.dataProcessing.50 = TYPO3\CMS\Frontend\DataProcessing\FilesProcessor
  menu_pages.dataProcessing.50 {
    if.isTrue.field = image

    as = files
    references.fieldName = image
  }

  menu_subpages.dataProcessing.50 < .menu_pages.dataProcessing.50
  menu_categorized_pages.dataProcessing.50 < .menu_pages.dataProcessing.50
}