def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticTable)
semantic_table = semantic_content
children = [
context.get_default_attributes_for_semantic_content(semantic_table)
]
for child_semantic_content in semantic_table:
if isinstance(child_semantic_content, SemanticLabel):
layout_block = child_semantic_content.merged_block
children.append(
TEI_E(
'head',
*context.iter_layout_block_tei_children(layout_block)))
children.append(
TEI_E(
'label',
*context.iter_layout_block_tei_children(layout_block)))
continue
if isinstance(child_semantic_content, SemanticCaption):
children.append(
TEI_E(
'figDesc',
*context.iter_layout_block_tei_children(
child_semantic_content.merged_block)))
continue
children.extend(
context.get_tei_child_elements_for_semantic_content(
child_semantic_content))
return TEI_E('figure', {'type': 'table'}, *children)
def get_tei_author_for_semantic_author_element(
semantic_author: SemanticAuthor,
context: TeiElementFactoryContext,
affiliations_by_marker: Optional[Mapping[str, Sequence[SemanticAffiliationAddress]]] = None
) -> etree.ElementBase:
if affiliations_by_marker is None:
affiliations_by_marker = {}
LOGGER.debug('semantic_author: %s', semantic_author)
pers_name_children = []
for semantic_content in semantic_author:
pers_name_children.extend(context.get_tei_child_elements_for_semantic_content(
semantic_content
))
children = [
TEI_E(
'persName',
context.get_default_attributes_for_semantic_content(semantic_author),
*pers_name_children
)
]
affiliations = []
for marker_text in semantic_author.view_by_type(SemanticMarker).get_text_list():
semantic_affiliations = affiliations_by_marker.get(marker_text)
if not semantic_affiliations:
LOGGER.warning('affiliation not found for marker: %r', marker_text)
continue
for semantic_affiliation in semantic_affiliations:
affiliations.append(get_tei_affiliation_for_semantic_affiliation_address_element(
semantic_affiliation,
context=context
))
children.extend(affiliations)
return TEI_E('author', *children)
def get_tei_reference_element( # pylint: disable=too-many-branches
semantic_ref: SemanticReference,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_ref: %s', semantic_ref)
tei_ref = TeiElementBuilder(
TEI_E(
'biblStruct',
context.get_default_attributes_for_semantic_content(semantic_ref)))
is_first_date = True
for semantic_content in semantic_ref:
parent_path = context.get_parent_path_for_semantic_content(
semantic_content)
tei_child_parent = tei_ref.get_or_create(parent_path)
if isinstance(semantic_content, SemanticLabel):
tei_child_parent.append(
create_tei_note_element('label',
semantic_content.merged_block))
continue
if isinstance(semantic_content, SemanticRawReferenceText):
tei_child_parent.append(
create_tei_note_element('raw_reference',
semantic_content.merged_block))
continue
if isinstance(semantic_content, SemanticTitle):
tei_child_parent.append(
TEI_E(
'title', {
'level': 'a',
'type': 'main'
},
*context.iter_layout_block_tei_children(
semantic_content.merged_block)))
continue
if isinstance(semantic_content, SemanticAuthor):
tei_child_parent.append(
get_tei_author_for_semantic_author_element(semantic_content,
context=context))
continue
if isinstance(semantic_content, SemanticDate):
tei_child_parent = tei_ref.get_or_create(['monogr', 'imprint'])
attrib = {}
if is_first_date:
# assume first date is published date (more or less matches GROBID)
attrib['type'] = 'published'
if semantic_content.year:
attrib['when'] = str(semantic_content.year)
tei_child_parent.append(
TEI_E(
'date', attrib,
*context.iter_layout_block_tei_children(
layout_block=semantic_content.merged_block)))
is_first_date = False
continue
tei_child_parent.extend(
context.get_tei_child_elements_for_semantic_content(
semantic_content))
return tei_ref.element
def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
assert isinstance(semantic_content, SemanticPageRange)
page_range = semantic_content
if not page_range.from_page or not page_range.to_page:
return TEI_E('biblScope', {'unit': 'page'}, page_range.get_text())
return TEI_E('biblScope', {
'unit': 'page',
'from': page_range.from_page,
'to': page_range.to_page
})
def get_dummy_tei_author_for_semantic_affiliations_element(
semantic_affiliations: Sequence[SemanticAffiliationAddress],
context: TeiElementFactoryContext
) -> etree.ElementBase:
children = [
TEI_E('note', {'type': 'dummy_author'}, 'Dummy author for orphan affiliations')
]
children.extend([
get_tei_affiliation_for_semantic_affiliation_address_element(
semantic_affiliation,
context=context
)
for semantic_affiliation in semantic_affiliations
])
return TEI_E('author', *children)
def get_tei_children_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> List[etree.ElementBase]:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticRawEquation)
semantic_raw_equation = semantic_content
children: T_ElementChildrenList = [
context.get_default_attributes_for_semantic_content(
semantic_raw_equation)
]
pending_whitespace = ''
for child_semantic_content in semantic_raw_equation:
if isinstance(child_semantic_content, SemanticRawEquationContent):
layout_block = child_semantic_content.merged_block
if pending_whitespace:
children.append(pending_whitespace)
children.extend(
context.iter_layout_block_tei_children(layout_block))
pending_whitespace = layout_block.whitespace
continue
pending_whitespace = context.append_tei_children_list_and_get_whitespace(
children,
child_semantic_content,
pending_whitespace=pending_whitespace)
return [TEI_E('formula', *children)]
def _get_wrapped_figure_tei_element(
semantic_figure: SemanticFigure) -> TeiElementWrapper:
return TeiElementWrapper(
TEI_E(
'root',
*FigureTeiElementFactory().get_tei_children_for_semantic_content(
semantic_figure, context=DEFAULT_TEI_ELEMENT_FACTORY_CONTEXT)))
def get_tei_children_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> List[etree.ElementBase]:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticParagraph)
semantic_paragraph = semantic_content
result: List[etree.ElementBase] = []
for flat_parent_semantic_content in iter_flat_paragraph_formula(
semantic_paragraph):
if not isinstance(flat_parent_semantic_content, SemanticParagraph):
result.extend(
context.get_tei_child_elements_for_semantic_content(
flat_parent_semantic_content))
continue
children: T_ElementChildrenList = [
context.get_default_attributes_for_semantic_content(
flat_parent_semantic_content)
]
pending_whitespace = ''
for child_semantic_content in flat_parent_semantic_content:
pending_whitespace = context.append_tei_children_list_and_get_whitespace(
children,
child_semantic_content,
pending_whitespace=pending_whitespace)
result.append(TEI_E('p', *children))
return result
def __init__(self, root: Optional[etree.ElementBase] = None):
if root is None:
self.root = TEI_E('TEI')
else:
self.root = root
self._reference_element: Optional[etree.ElementBase] = None
super().__init__(self.root)
def set_title_layout_block(self, title_block: LayoutBlock):
self.set_child_element_at(
['teiHeader', 'fileDesc', 'titleStmt'],
TEI_E('title', {
'level': 'a',
'type': 'main'
}, *iter_layout_block_tei_children(title_block)))
def test_should_add_superscript_text(self):
block = LayoutBlock.for_tokens([
LayoutToken(TOKEN_1),
LayoutToken(TOKEN_2, font=SUPERSCRIPT_FONT_1),
LayoutToken(TOKEN_3)
])
node = TEI_E.node(*iter_layout_block_tei_children(block))
assert get_tei_xpath_text_content_list(
node, './tei:hi[@rend="superscript"]') == [TOKEN_2]
assert get_text_content(node) == ' '.join([TOKEN_1, TOKEN_2, TOKEN_3])
def _get_wrapped_graphic_tei_element(
semantic_graphic: SemanticGraphic
) -> TeiElementWrapper:
return TeiElementWrapper(TEI_E(
'root',
*GraphicTeiElementFactory().get_tei_children_for_semantic_content(
semantic_graphic,
context=DEFAULT_TEI_ELEMENT_FACTORY_CONTEXT
)
))
def test_should_add_bold_and_italics_text(self):
block = LayoutBlock.for_tokens([
LayoutToken(TOKEN_1),
LayoutToken(TOKEN_2, font=BOLD_ITALICS_FONT_1),
LayoutToken(TOKEN_3)
])
node = TEI_E.node(*iter_layout_block_tei_children(block))
LOGGER.debug('xml: %r', etree.tostring(node))
assert get_tei_xpath_text_content_list(
node, './/tei:hi[@rend="bold"]') == [TOKEN_2]
assert get_tei_xpath_text_content_list(
node, './/tei:hi[@rend="italic"]') == [TOKEN_2]
assert get_text_content(node) == ' '.join([TOKEN_1, TOKEN_2, TOKEN_3])
def get_tei_affiliation_for_semantic_affiliation_address_element(
semantic_affiliation_address: SemanticAffiliationAddress,
context: TeiElementFactoryContext
) -> etree.ElementBase:
LOGGER.debug('semantic_affiliation_address: %s', semantic_affiliation_address)
raw_affiliation = _get_tei_raw_affiliation_element_for_semantic_affiliation_address(
semantic_affiliation_address,
context=context
)
attributes = context.get_default_attributes_for_semantic_content(
semantic_affiliation_address
)
if semantic_affiliation_address.content_id:
attributes = {**attributes, 'key': semantic_affiliation_address.content_id}
if XML_ID in attributes:
del attributes[XML_ID]
children = [
attributes,
raw_affiliation
]
address_semantic_content_list = []
for semantic_content in semantic_affiliation_address:
if isinstance(semantic_content, SemanticAddressField):
address_semantic_content_list.append(semantic_content)
continue
children.extend(context.get_tei_child_elements_for_semantic_content(
semantic_content
))
LOGGER.debug('address_semantic_content_list: %r', address_semantic_content_list)
if address_semantic_content_list:
children.append(TEI_E('address', *[
child
for semantic_content in address_semantic_content_list
for child in context.get_tei_child_elements_for_semantic_content(
semantic_content
)
]))
return TEI_E('affiliation', *children)
def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
assert isinstance(semantic_content, SemanticCitation)
citation = semantic_content
citation_type = CITATION_TYPE_BY_SEMANTIC_CLASS.get(type(citation))
attributes = {}
if citation_type:
attributes['type'] = citation_type
if citation.target_content_id:
attributes['target'] = '#' + citation.target_content_id
return TEI_E(
'ref', attributes,
*context.iter_layout_block_tei_children(citation.merged_block))
def _get_tei_raw_affiliation_element_for_semantic_affiliation_address(
semantic_affiliation_address: SemanticAffiliationAddress,
context: TeiElementFactoryContext
) -> etree.ElementBase:
children: List[Union[str, dict, etree.ElementBase]] = []
children.append({'type': 'raw_affiliation'})
pending_whitespace: str = ''
for semantic_content in semantic_affiliation_address:
merged_block = semantic_content.merged_block
if pending_whitespace:
children.append(pending_whitespace)
if isinstance(semantic_content, SemanticMarker):
children.append(TEI_E(
'label',
*context.iter_layout_block_tei_children(merged_block, enable_coordinates=False)
))
pending_whitespace = merged_block.whitespace
continue
children.extend(
context.iter_layout_block_tei_children(merged_block, enable_coordinates=False)
)
pending_whitespace = merged_block.whitespace
return TEI_E('note', *children)
def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticMixedNote)
semantic_mixed_note = semantic_content
note_type = semantic_mixed_note.note_type or 'other'
children = [
context.get_default_attributes_for_semantic_content(
semantic_mixed_note)
]
children.append({'type': note_type})
for child_semantic_content in semantic_mixed_note:
children.extend(
context.get_tei_child_elements_for_semantic_content(
child_semantic_content))
return TEI_E('note', *children)
def get_tei_raw_reference_list_element(
semantic_reference_list: SemanticReferenceList,
context: TeiElementFactoryContext) -> etree.ElementBase:
tei_reference_list = TeiElementBuilder(TEI_E('listBibl'))
for semantic_content in semantic_reference_list:
if isinstance(semantic_content, SemanticRawReference):
tei_reference_list.append(
_get_tei_raw_reference_element(semantic_content,
context=context))
continue
if isinstance(semantic_content, SemanticReference):
tei_reference_list.append(
get_tei_reference_element(semantic_content, context=context))
continue
tei_reference_list.extend(
context.get_tei_child_elements_for_semantic_content(
semantic_content))
return tei_reference_list.element
def get_tei_element_for_semantic_content(
self,
semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext
) -> etree.ElementBase:
assert isinstance(semantic_content, SemanticExternalIdentifier)
external_identifier = semantic_content
if LOGGER.isEnabledFor(logging.DEBUG):
LOGGER.debug(
'external_identifier: type=%r, value=%r, text=%r, content=%r',
external_identifier.external_identifier_type,
external_identifier.value,
external_identifier.get_text(),
external_identifier
)
attributes = context.get_default_attributes_for_semantic_content(external_identifier)
if external_identifier.external_identifier_type:
attributes = {**attributes, 'type': external_identifier.external_identifier_type}
return TEI_E('idno', attributes, external_identifier.value)
def _get_tei_raw_reference_element(
semantic_raw_ref: SemanticRawReference,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_raw_ref: %s', semantic_raw_ref)
children = []
for semantic_content in semantic_raw_ref:
if isinstance(semantic_content, SemanticRawReferenceText):
children.append(
create_tei_note_element('raw_reference',
semantic_content.merged_block))
continue
children.extend(
context.get_tei_child_elements_for_semantic_content(
semantic_content))
tei_ref = TEI_E(
'biblStruct',
context.get_default_attributes_for_semantic_content(semantic_raw_ref),
*children)
return tei_ref
def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticGraphic)
semantic_graphic = semantic_content
layout_graphic = semantic_graphic.layout_graphic
children = [
context.get_default_attributes_for_semantic_content(
semantic_graphic, enable_coordinates=False)
]
if semantic_graphic.relative_path:
children.append({'url': semantic_graphic.relative_path})
if layout_graphic:
if layout_graphic.coordinates:
children.append(
{'coords': format_coordinates(layout_graphic.coordinates)})
if layout_graphic.graphic_type:
children.append({'type': layout_graphic.graphic_type})
return TEI_E('graphic', *children)
def get_tei_children_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> List[etree.ElementBase]:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticSection)
semantic_section = semantic_content
tei_section = TeiElementBuilder(TEI_E('div'))
for child_semantic_content in semantic_section:
if isinstance(child_semantic_content, (
SemanticFigure,
SemanticTable,
)):
# rendered at parent level
continue
tei_section.extend(
context.get_tei_child_elements_for_semantic_content(
child_semantic_content))
if semantic_content.section_type == SemanticSectionTypes.ACKNOWLEDGEMENT:
tei_section.element.attrib['type'] = 'acknowledgement'
if not list(tei_section.element):
return []
return [tei_section.element]
def get_tei_element_for_semantic_content(
self, semantic_content: SemanticContentWrapper,
context: TeiElementFactoryContext) -> etree.ElementBase:
LOGGER.debug('semantic_content: %s', semantic_content)
assert isinstance(semantic_content, SemanticHeading)
semantic_heading = semantic_content
children: T_ElementChildrenList = [
context.get_default_attributes_for_semantic_content(
semantic_heading)
]
pending_whitespace = ''
for child_semantic_content in semantic_heading:
if isinstance(child_semantic_content, SemanticLabel):
children.append({'n': child_semantic_content.get_text()})
continue
layout_block = child_semantic_content.merged_block
if pending_whitespace:
children.append(pending_whitespace)
children.extend(
context.iter_layout_block_tei_children(
layout_block=layout_block, enable_coordinates=False))
pending_whitespace = layout_block.whitespace
return TEI_E('head', *children)
def set_abstract_layout_block(self, abstract_block: LayoutBlock):
self.set_child_element_at(
['teiHeader', 'profileDesc', 'abstract'],
TEI_E('p', *iter_layout_block_tei_children(abstract_block)))
def create_section(self) -> TeiSection:
return TeiSection(TEI_E('div'))
def create_paragraph(self) -> TeiSectionParagraph:
return TeiSectionParagraph(TEI_E('p'))
def set_title(self, title: str):
self.set_child_element_at(['teiHeader', 'fileDesc', 'titleStmt'],
TEI_E('title', title, level="a",
type="main"))
def set_abstract(self, abstract: str):
self.set_child_element_at(['teiHeader', 'profileDesc', 'abstract'],
TEI_E('p', abstract))
