34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
import xlrd
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import six
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from six.moves import xrange
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from .utils import BaseParser
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class Parser(BaseParser):
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"""Extract text from Excel files (.xls/xlsx).
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"""
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def extract(self, filename, **kwargs):
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workbook = xlrd.open_workbook(filename)
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sheets_name = workbook.sheet_names()
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output = "\n"
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for names in sheets_name:
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worksheet = workbook.sheet_by_name(names)
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num_rows = worksheet.nrows
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num_cells = worksheet.ncols
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for curr_row in range(num_rows):
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row = worksheet.row(curr_row)
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new_output = []
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for index_col in xrange(num_cells):
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value = worksheet.cell_value(curr_row, index_col)
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if value:
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if isinstance(value, (int, float)):
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value = six.text_type(value)
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new_output.append(value)
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if new_output:
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output += u' '.join(new_output) + u'\n'
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return output
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