# Created By: Virgil Dupras
# Created On: 2006/09/16
# Copyright 2013 Hardcoded Software (http://www.hardcoded.net)
#
# This software is licensed under the "BSD" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.hardcoded.net/licenses/bsd_license
import os.path as op
from tempfile import mkdtemp
import csv
# Yes, this is a very low-tech solution, but at least it doesn't have all these annoying dependency
# and resource problems.
MAIN_TEMPLATE = """
dupeGuru Results
dupeGuru Results
"""
COLHEADERS_TEMPLATE = "{name} | "
ROW_TEMPLATE = """
| {filename} | {cells}
"""
CELL_TEMPLATE = """{value} | """
def export_to_xhtml(colnames, rows):
# a row is a list of values with the first value being a flag indicating if the row should be indented
if rows:
assert len(rows[0]) == len(colnames) + 1 # + 1 is for the "indented" flag
colheaders = ''.join(COLHEADERS_TEMPLATE.format(name=name) for name in colnames)
rendered_rows = []
previous_group_id = None
for row in rows:
# [2:] is to remove the indented flag + filename
if row[0] != previous_group_id:
# We've just changed dupe group, which means that this dupe is a ref. We don't indent it.
indented = ''
else:
indented = 'indented'
filename = row[1]
cells = ''.join(CELL_TEMPLATE.format(value=value) for value in row[2:])
rendered_rows.append(ROW_TEMPLATE.format(indented=indented, filename=filename, cells=cells))
previous_group_id = row[0]
rendered_rows = ''.join(rendered_rows)
# The main template can't use format because the css code uses {}
content = MAIN_TEMPLATE.replace('$colheaders', colheaders).replace('$rows', rendered_rows)
folder = mkdtemp()
destpath = op.join(folder, 'export.htm')
fp = open(destpath, 'wt', encoding='utf-8')
fp.write(content)
fp.close()
return destpath
def export_to_csv(dest, colnames, rows):
writer = csv.writer(open(dest, 'wt', encoding='utf-8'))
writer.writerow(["Group ID"] + colnames)
for row in rows:
writer.writerow(row)