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[Converter] Change same name section renaming #312

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Merged
JuliaSprenger merged 2 commits into from
Nov 16, 2018
Merged

[Converter] Change same name section renaming #312

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98aa213
[tools/versionConv] Change same named obj indexing
mpsonntag Nov 16, 2018
76e908a
[tools/versionConv] Add method description
mpsonntag Nov 16, 2018
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35 changes: 23 additions & 12 deletions odml/tools/version_converter.py
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Original file line number Diff line number Diff line change
Expand Up @@ -370,34 +370,45 @@ def _handle_value(self, value, log_id):
@classmethod
def _replace_same_name_entities(cls, tree):
"""
Changes same section names in the doc by adding <-{index}> to the next section occurrences.
Changes same section names in the doc by adding <-{index}>
to the next section occurrences.
:param tree: ElementTree of the doc
:return: ElementTree
"""
sec_map = {}
prop_map = {}
root = tree.getroot()
for sec in root.iter("section"):
n = sec.find("name")
if n is not None:
cls._change_entity_name(sec_map, n)

sec_name = sec.find("name")
if sec_name is not None:
cls._change_entity_name(tree, sec_map, sec_name)
else:
raise Exception("Section attribute name is not specified")

for prop in sec.iter("property"):
if prop.getparent() == sec:
n = prop.find("name")
if n is not None:
cls._change_entity_name(prop_map, n)
prop_name = prop.find("name")
if prop_name is not None:
cls._change_entity_name(tree, prop_map, prop_name)
prop_map.clear()
return tree

@staticmethod
def _change_entity_name(elem_map, name):
if name.text not in elem_map:
elem_map[name.text] = 1
def _change_entity_name(tree, elem_map, name):
"""
Adds numbering to identical element names where their odml.Section
or odml.Property parents reside on the same level in the tree.
:param tree: The element tree containing the 'name' element.
:param elem_map: lxml path to occurrence maps of named Sections or Properties.
:param name: lxml element containing the name text of a Section or Property.
"""
named_path = "%s:%s" % (tree.getpath(name.getparent().getparent()), name.text)
if named_path not in elem_map:
elem_map[named_path] = 1
else:
elem_map[name.text] += 1
name.text += "-" + str(elem_map[name.text])
elem_map[named_path] += 1
name.text += "-" + str(elem_map[named_path])

def _log(self, msg):
"""
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