Revision 14594
Added by Aaron Marcuse-Kubitza over 10 years ago
| trunk/lib/csvs.py | ||
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import _csv |
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import StringIO |
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import dicts |
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import exc |
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import lists |
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import streams |
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raise |
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def read(self, n): return self.readline() # forward all reads to readline() |
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def row_dict_to_list(dict_, col_order=[]): |
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'''translates a CSV dict-based row to a list-based one |
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@param dict_ {'col': 'value', __}
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@return (header, row) = (['col', __], ['value', __]) |
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''' |
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dict_ = dict_.copy() # don't modify input! |
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pairs = [] |
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for col in col_order: pairs.append((col, dict_.pop(col))) # ordered cols 1st |
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pairs += sorted(dict_.items()) # then remaining cols in alphabetical order |
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return (dicts.pair_keys(pairs), dicts.pair_values(pairs)) |
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Also available in: Unified diff
lib/csvs.py: added row_dict_to_list(), which translates a CSV dict-based row to a list-based one