id: d6_comment
label: Comments
audit: true
migration_tags:
  - Drupal 6
  - Content
source:
  plugin: d6_comment
  constants:
    entity_type: node
process:
  # If you are using this file to build a custom migration consider removing
  # the cid field to allow incremental migrations.
  cid: cid
  pid:
    -
      plugin: skip_on_empty
      method: process
      source: pid
    -
      plugin: migration_lookup
      migration: d6_comment
  entity_id:
    -
      plugin: migration_lookup
      migration:
        - d6_node_complete
        - d6_node
        - d6_node_translation
      source: nid
    -
      plugin: node_complete_node_lookup
    -
      plugin: skip_on_empty
      method: row
  entity_type: 'constants/entity_type'
  comment_type:
    -
      plugin: migration_lookup
      source: type
      migration: d6_comment_type
    -
      plugin: skip_on_empty
      method: row
  langcode: language
  field_name: '@comment_type'
  subject: subject
  uid: uid
  name: name
  mail: mail
  homepage: homepage
  hostname: hostname
  created: timestamp
  changed: timestamp
  status: status #In D6, published=0. We reverse the value in prepareRow.
  thread: thread
  'comment_body/value': comment
  'comment_body/format':
    plugin: migration_lookup
    migration: d6_filter_format
    source: format
destination:
  plugin: entity:comment
migration_dependencies:
  required:
    - d6_node
    - d6_comment_type
    - d6_comment_entity_display
    - d6_comment_entity_form_display
    - d6_user
    - d6_filter_format
  optional:
    - d6_node_translation