# This migration demonstrates importing from an endpoint listing other endpoints
# containing individual item data.
id: wine_variety_list
label: XML feed of varieties
migration_group: wine
source:
  # We use the XML source plugin.
  plugin: xml
  # Normally, this is one or more fully-qualified URLs or file paths. Because
  # we can't hardcode your local URL, we provide a relative path here which
  # hook_install() will rewrite to a full URL for the current site.
  urls: /migrate_example_advanced_variety_list?_format=xml
  item_url: /migrate_example_advanced_variety_list/:id?_format=xml
  id_selector: /response/items
  # Visit the URL above (relative to your site root) and look at it. You can see
  # that <response> is the outer element, and each item we want to import is a
  # <position> element. The item_xpath value is the xpath to use to query the
  # desired elements.
  item_selector: /response/variety
  # Under 'fields', we list the data items to be imported. The first level keys
  # are the source field names we want to populate (the names to be used as
  # sources in the process configuration below). For each field we're importing,
  # we provide a label (optional - this is for display in migration tools) and
  # an xpath for retrieving that value. It's important to note that this xpath
  # is relative to the elements retrieved by item_xpath.
  fields:
    category_name:
      label:
      selector: name
    category_details:
      label:
      selector: details
    category_parent:
      label: 'Unique position identifier'
      selector: parent
  # Under 'ids', we identify source fields populated above which will uniquely
  # identify each imported item. The 'type' makes sure the migration map table
  # uses the proper schema type for stored the IDs.
  ids:
    category_name:
      type: string
process:
  vid:
    plugin: default_value
    default_value: migrate_example_wine_varieties
  name: category_name
  description: category_details
  parent:
    plugin: migration_lookup
    migration: wine_terms
    source: category_parent
destination:
  plugin: entity:taxonomy_term
migration_dependencies:
  require:
    - wine_terms
