mirror of
https://github.com/worldforge/cyphesis
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27 lines
816 B
Python
Executable file
27 lines
816 B
Python
Executable file
# This file is distributed under the terms of the GNU General Public license.
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# Copyright (C) 1999 Aloril (See the file COPYING for details).
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# dictionary with list of items, key is items name
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def add_value(dict, key, item):
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"""add value to list in dictionary using key"""
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try:
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list = dict[key]
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if item not in list:
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list.append(item)
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except KeyError:
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dict[key] = [item]
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def remove_value(dict, item, remove_empty_key=1):
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"""removes value from dictionary and removes key too if no values
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and if remove_empty_key true"""
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flag = 0
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for (key, value) in list(dict.items()):
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if item in value:
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flag = 1
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value.remove(item)
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if remove_empty_key and len(value) == 0:
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del dict[key]
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return flag
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