Cyclone-Team/gramps
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Working on setting structs

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This commit is contained in:
Doug Blank 2013-11-12 17:18:06 -05:00
parent 8fd71fd9f0
commit 88f3cfa3f7
1 changed files with 13 additions and 6 deletions
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19
gramps/gen/merge/diff.py
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@ -311,8 +311,11 @@ class Struct(object):
Given a path that is already parsed, return item.
"""
struct = self.struct
for part in path:
for p in range(len(path)):
part = path[p]
struct = self.getitem(part, struct)
if isinstance(struct, Struct):
return struct.getitem_from_path(path[p+1:])
if struct is None:
return None
return struct
@ -346,8 +349,6 @@ class Struct(object):
return self.get_ref_struct(struct[item])
else:
return None
elif isinstance(struct, Struct):
return self.get_ref_struct(struct[item])
elif hasattr(struct, item):
return getattr(struct, item)
elif item.startswith("("):
@ -366,7 +367,15 @@ class Struct(object):
def setitem_from_path(self, path, value):
path, item = path[:-1], path[-1]
struct = self.getitem_from_path(path)
struct = self.struct
for p in range(len(path)):
part = path[p]
struct = self.getitem(part, struct)
if isinstance(struct, Struct):
return struct.setitem_from_path(path[p+1:], value)
if struct is None:
return None
# struct is set
if isinstance(struct, (list, tuple)):
pos = int(item)
if pos < len(struct):
@ -376,8 +385,6 @@ class Struct(object):
struct[item] = value
else:
raise AttributeError("no such property: '%s'" % item)
elif isinstance(struct, Struct):
struct.setitem_from_path(path, value)
elif hasattr(struct, item):
setattr(struct, item, value)
else: