def single_entry_to_fulltext(entry: pybtex.Entry,
overwrite_key: str = None) -> str:
"""
Converts a pybtex.Entry to text.
"""
effective_key = entry.key if not overwrite_key else overwrite_key
formatter = pybtex.BibliographyData(entries={effective_key: entry})
return formatter.to_string(bib_format="bibtex")
def single_entry_to_fulltext(entry: pybtex.Entry,
overwrite_key: str = None) -> str:
"""
Converts a pybtex.Entry to text.
:param entry: A pybtex.Entry.
:param overwrite_key: A key to use instead of the default one.
:return: A BibTeX entry as text.
"""
effective_key = entry.key if not overwrite_key else overwrite_key
formatter = pybtex.BibliographyData(entries={effective_key: entry})
return formatter.to_string(bib_format="bibtex")
def write(self, fname, ids=None, **kw):
if ids:
bibdata = database.BibliographyData()
for key, entry in self._bibdata.entries.items():
if key in ids:
bibdata.add_entry(key, entry)
else:
bibdata = self._bibdata
if bibdata.entries:
with Path(fname).open('w', encoding='utf8') as fp:
Writer().write_stream(bibdata, fp)
return fname
def write_bib_entries(entries, fname=None):
"""Take an iterable of pybtex.database.Entry objects, and return a string.
If fname is not None, write the string to a file before returning it.
"""
entries_dict = OrderedDict((e.key, e) for e in entries)
if not entries_dict:
return ''
#assert len(entries) == len(entries_dict), 'Entries must have unique keys'
btex_str = database.BibliographyData(
entries=entries_dict).to_string('bibtex')
if fname is not None:
with open(fname, 'w', encoding='latin1') as f:
f.write(btex_str)
return btex_str
def gen_refs(bibfile):
target = os.path.splitext(os.path.split(bibfile)[1])[0] + '.yml'
call_citeproc(bibfile, target)
bib = ptd.parse_file(bibfile)
ybib = yaml.load(open(target, encoding = 'utf-8'))
for yitem in ybib['references']:
bitem = bib.entries.get(yitem['id'])
yitem = merge(bitem, yitem)
newdic = dict({yitem['id'] : bitem})
output = ptd.BibliographyData(newdic)
output.to_file( os.path.join(BIBTEMPDIRECTORY, yitem['id'] + ".bib"), "bibtex")
yaml.dump(ybib, open('publications.yml', 'w', encoding="utf-8"))
return ybib
def __init__(self):
self._bibdata = database.BibliographyData()
def empty() -> 'Biblio':
return Biblio(bibtex.BibliographyData())