def append_childs(source_node, destination_node):
"""Recursive function to discover node structure from a story to another. """
for elt in source_node.iterchildren():
if not elt.tag == "XMLElement":
append_childs(elt, destination_node)
if elt.get("Self") == source_node.get("Self"):
continue
if not elt.get("MarkupTag"):
continue
elt = XMLElement(elt)
new_destination_node = elt.to_xml_structure_element()
destination_node.append(new_destination_node)
if elt.get("XMLContent"):
xml_content_value = elt.get("XMLContent")
story_name = "Stories/Story_%s.xml" % xml_content_value
story = Story(self, name=story_name)
try:
new_source_node = story.get_element_by_id(elt.get("Self"))
# The story does not exists.
except KeyError:
continue
else:
append_childs(new_source_node, new_destination_node)
else:
append_childs(elt, new_destination_node)
def append_childs(source_node, destination_node):
"""Recursive function to discover node structure from a story to another. """
for elt in source_node.iterchildren():
if not elt.tag == "XMLElement":
append_childs(elt, destination_node)
if elt.get("Self") == source_node.get("Self"):
continue
if not elt.get("MarkupTag"):
continue
elt = XMLElement(elt)
new_destination_node = elt.to_xml_structure_element()
destination_node.append(new_destination_node)
if elt.get("XMLContent"):
xml_content_value = elt.get("XMLContent")
story_name = "Stories/Story_%s.xml" % xml_content_value
story = Story(self, name=story_name)
try:
new_source_node = story.get_element_by_id(
elt.get("Self"))
# The story does not exists.
except KeyError:
continue
else:
append_childs(new_source_node,
new_destination_node)
else:
append_childs(elt, new_destination_node)
def _import_new_node(source_node, at=None, element_id=None, story=None):
xml_structure_parent_node = self.xml_structure.find("*//*[@Self='%s']" % element_id)
xml_structure_new_node = etree.Element(source_node.tag)
# We cannot force the self._xml_structure reset by setting it at None.
xml_structure_parent_node.append(xml_structure_new_node)
style_range_node, applied_style_node = _get_nested_style_range_node(xml_structure_new_node)
story = story or self.get_story_object_by_xpath(at)
parent = story.get_element_by_id(element_id)
_apply_parent_style_range(style_range_node, applied_style_node, parent)
new_xml_element = XMLElement(tag=source_node.tag)
new_xml_element.add_content(source_node.text, parent, style_range_node)
story.add_element(element_id, new_xml_element.element)
xml_structure_new_node.set("Self", new_xml_element.get("Self"))
# Source may also contains some children.
source_node_children = source_node.getchildren()
if len(source_node_children):
story.synchronize()
for j, source_node_child in enumerate(source_node_children):
_import_new_node(source_node_child,
element_id=new_xml_element.get("Self"),
story=story)
if source_node.tail:
story.add_content_to_element(element_id, source_node.tail, parent)
story.synchronize()
def _import_new_node(source_node,
at=None,
element_id=None,
story=None):
xml_structure_parent_node = self.xml_structure.find(
"*//*[@Self='%s']" % element_id)
xml_structure_new_node = etree.Element(source_node.tag)
# We cannot force the self._xml_structure reset by setting it at None.
xml_structure_parent_node.append(xml_structure_new_node)
style_range_node, applied_style_node = _get_nested_style_range_node(
xml_structure_new_node)
story = story or self.get_story_object_by_xpath(at)
parent = story.get_element_by_id(element_id)
_apply_parent_style_range(style_range_node, applied_style_node,
parent)
new_xml_element = XMLElement(tag=source_node.tag)
new_xml_element.add_content(source_node.text, parent,
style_range_node)
story.add_element(element_id, new_xml_element.element)
xml_structure_new_node.set("Self", new_xml_element.get("Self"))
# Source may also contains some children.
source_node_children = source_node.getchildren()
if len(source_node_children):
story.synchronize()
for j, source_node_child in enumerate(source_node_children):
_import_new_node(source_node_child,
element_id=new_xml_element.get("Self"),
story=story)
if source_node.tail:
story.add_content_to_element(element_id, source_node.tail,
parent)
story.synchronize()
