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30 lines
746 B
30 lines
746 B
12 years ago
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import sys
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import pybtex
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from pybtex.database import BibliographyData
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from .. import repo
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from .. import files
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def parser(subparsers, config):
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parser = subparsers.add_parser('export',
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help='export bibliography')
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parser.add_argument('-f', '--bib-format', default='bibtex',
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help="export format")
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return parser
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def command(config, ui, bib_format):
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"""
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:param bib_format (in 'bibtex', 'yaml')
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"""
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rp = repo.Repository.from_directory()
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bib = BibliographyData()
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for p in rp.all_papers():
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bib.add_entry(p.citekey, p.bibentry)
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try:
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files.write_bibdata(bib, sys.stdout, bib_format)
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except KeyError:
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ui.error("Invalid output format: %s." % bib_format)
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