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Adds ability to only list citekeys of matching papers (list cmd).

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This commit is contained in:
Olivier Mangin 2013-06-19 17:02:55 +02:00
parent 18ed2a7629
commit 2fdf95c785
1 changed files with 18 additions and 10 deletions
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28
papers/commands/list_cmd.py
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@ -5,31 +5,39 @@ from .. import color
def parser(subparsers, config):
parser = subparsers.add_parser('list', help="list papers")
parser.add_argument('cmd', nargs='*', help='experimental option "year: 2000 or labels: bite"')
parser.add_argument('-k', '--citekeys-only', action='store_true',
default=False,
help='Only returns citekeys of matching papers.')
parser.add_argument('query', nargs='*',
help='Paper query (e.g. "year: 2000" or "labels: math")')
return parser
def command(config, ui, cmd):
def command(config, ui, citekeys, query):
rp = repo.Repository.from_directory(config)
articles = []
for n, p in enumerate(rp.all_papers()):
if test_paper(cmd, p):
papers = [(n, p) for n, p in enumerate(rp.all_papers())
if test_paper(query, p)]
if citekeys:
paper_strings = [p.citekey for n, p in papers]
else:
paper_strings = []
for n, p in papers:
bibdesc = pretty.bib_oneliner(p.bibentry)
articles.append((u'{num:d}: [{citekey}] {descr} {labels}'.format(
paper_strings.append((u'{num:d}: [{citekey}] {descr} {labels}'.format(
num=int(n),
citekey=color.dye(rp.citekeys[n], color.purple),
citekey=color.dye(p.citekey, color.purple),
descr=bibdesc,
labels=color.dye(' '.join(p.metadata.get('labels', [])),
color.purple, bold=True),
)).encode('utf-8'))
ui.print_('\n'.join(articles))
ui.print_('\n'.join(paper_strings))
# TODO author is not implemented, should we do it by last name only or more
# complex
# TODO implement search by type of document
def test_paper(tests, p):
for test in tests:
def test_paper(query_string, p):
for test in query_string:
tmp = test.split(':')
if len(tmp) != 2:
raise ValueError('command not valid')