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21 lines
709 B
21 lines
709 B
from .. import repo
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import color
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def parser(subparsers, config):
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parser = subparsers.add_parser('remove', help='removes a paper')
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parser.add_argument('reference',
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help='reference to the paper (citekey or number)')
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return parser
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def command(config, ui, reference):
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rp = repo.Repository.from_directory(config)
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key = rp.citekey_from_ref(reference, fatal=True)
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paper = rp.paper_from_citekey(key)
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are_you_sure = ("Are you sure you want to delete paper [%s]"
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" (this will also delete associated documents)?"
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% color.dye(paper.citekey, color.citekey))
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sure = ui.input_yn(question=are_you_sure, default='n')
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if sure:
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rp.remove(paper.citekey)
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