#!/usr/bin/env ruby
# YAML structure defining a SAX parsing scheme for fmresultset xml.
# The initial object of this parse should be a new instance of Rfm::Resultset.
---
attach_elements: _meta
attach_attributes: _meta
create_accessors: all
elements:
- name: doctype
  attach: none
  attributes:
  - name: value
    as_name: doctype
- name: fmresultset
  attach: none
- name: product
- name: error
  attach: none
  before_close: :check_for_errors
  attributes:
  - name: code
    as_name: error
- name: datasource
  attach: none
  before_close: [object, end_datasource_element_callback, self]
  attributes:
  - name: total_count
    accessor: none
- name:  metadata
  attach: none
- name: field_definition
  # These two steps can be used to create the attachment to resultset-meta automatically,
  # but the field-mapping translation won't happen.
  # attach: [_meta, 'Rfm::Metadata::Field', allocate]
  # as_name: field_meta
  attach: [cursor, 'Rfm::Metadata::Field', ':allocate']
  delimiter: name
  attach_attributes: private
  before_close: [object, field_definition_element_close_callback, self]
- name: relatedset_definition
  delimiter: table
  as_name: portal_meta
  attach_attributes: private
  elements:
  - name: field_definition
    attach: [cursor, 'Rfm::Metadata::Field', ':allocate']
    delimiter: name
    as_name: field_meta
    attach_attributes: private
    before_close:  [object, relatedset_field_definition_element_close_callback, self]
- name: resultset
  attach: none
  attributes:
  - name: count
    accessor: none
  - name: fetch_size
    accessor: none
- name: record
  #attach: [cursor, object, handle_new_record, _attributes]
  #attach_attributes: none
  attach: [array, 'Rfm::Record', new, object]
  attach_attributes: private
  before_close: '@loaded=true'
  elements:
  - name: field
    attach: [cursor, 'Rfm::Metadata::Datum', ':allocate']
    compact: false
    before_close: [object, field_element_close_callback, self]
  - name: relatedset
    attach: [private, Array, ':allocate']
    as_name: portals
    attach_attributes: private
    create_accessors: all
    delimiter: table
    elements:
    - name: record
      #class: Rfm::Record
      attach: [default, 'Rfm::Record', ':allocate']
      attach_attributes: private
      before_close: '@loaded=true'
      elements:
      - name: field
        compact: true
        attach: [cursor, 'Rfm::Metadata::Datum', ':allocate']
        before_close: [object, portal_field_element_close_callback, self]



# Works - doesn't use Handler methods.
# ---
# attach_elements: _meta
# attach_attributes: _meta
# create_accessors: all
# elements:
# - name: doctype
#   attach: none
#   attributes:
#   - name: value
#     as_name: doctype
# - name: fmresultset
#   attach: none
# - name: product
# - name: error
#   attach: none
#   before_close: 'check_for_errors'
#   attributes:
#   - name: code
#     as_name: error
# - name: datasource
#   attach: none
#   before_close: :end_datasource_element_callback
# - name:  metadata
#   attach: none
# - name: field_definition
#   class: Rfm::Metadata::Field
#   attach: cursor
#   delimiter: name
#   as_name: field_meta
#   attach_attributes: private
#   before_close: :main_callback
# - name: relatedset_definition
#   delimiter: table
#   as_name: portal_meta
#   attach_attributes: private
#   elements:
#   - name: field_definition
#     class: Rfm::Metadata::Field
#     attach: cursor
#     delimiter: name
#     as_name: field_meta
#     attach_attributes: private
#     before_close: :portal_callback
# - name: resultset
#   attach: none
# - name: record
#   class: Rfm::Record
#   initialize: [new, object]
#   attach: array
#   attach_attributes: private
#   before_close: '@loaded=true'
#   elements:
#   - name: field
#     class: Rfm::Metadata::Datum
#     compact: true
#     attach: cursor
#     before_close: :main_callback
#   - name: relatedset
#     class: Array
#     as_name: portals
#     attach: private
#     attach_attributes: private
#     create_accessors: all
#     delimiter: table
#     elements:
#     - name: record
#       class: Rfm::Record
#       # Should this be enabled?
#       #initialize: [new, object]
#       attach_attributes: private
#       before_close: '@loaded=true'
#       elements:
#       - name: field
#         compact: true
#         class: Rfm::Metadata::Datum
#         attach: cursor
#         before_close: :portal_callback