def json2bib(jsonstring, key, type='article'):
"""Convert a json string into a Bibentry object."""
if not json:
return
data = json.loads(jsonstring)
# need to remove authors field from data
authors = None
if 'author' in data:
authors = data['author']
del data['author']
if 'issued' in data:
data['year'] = str(data['issued']['date-parts'][0][0])
del data['issued']
# delete other problematic fields
if 'editor' in data:
del data['editor']
entry = Entry(type, fields=data)
if authors:
for author in authors:
entry.add_person(Person(first=author['given'], last=author['family']), 'author')
return Bibentry(key, entry).as_string()
def json2bib(jsonstring, key, type='article'):
"""Convert a json string into a Bibentry object."""
if not json:
return
data = json.loads(jsonstring)
# need to remove authors field from data
authors = None
if 'author' in data:
authors = data['author']
del data['author']
if 'issued' in data:
data['year'] = str(data['issued']['date-parts'][0][0])
del data['issued']
# delete other problematic fields
if 'editor' in data:
del data['editor']
entry = Entry(type, fields=data)
if authors:
for author in authors:
entry.add_person(Person(first=author['given'], last=author['family']), 'author')
return Bibentry(key, entry)
def process_entry(self, entry):
def process_person(person_entry, role):
persons = person_entry.findall(bibtexns + 'person')
if persons:
for person in persons:
process_person(person, role)
else:
text = person_entry.text.strip()
if text:
e.add_person(Person(text), role)
else:
names = {}
for name in person_entry.getchildren():
names[remove_ns(name.tag)] = name.text
e.add_person(Person(**names), role)
id_ = entry.get('id')
item = entry.getchildren()[0]
type = remove_ns(item.tag)
e = Entry(type)
for field in item.getchildren():
field_name = remove_ns(field.tag)
if field_name in Person.valid_roles:
process_person(field, field_name)
else:
e.fields[field_name] = field.text.strip()
return id_, e
def process_entry(self, entry):
e = Entry(entry['type'])
for (k, v) in entry.iteritems():
if k in Person.valid_roles:
for names in v:
e.add_person(Person(**names), k)
elif k == 'type':
pass
else:
e.fields[k] = unicode(v)
return e
def data2bib(data, key, type='article'):
"""Convert a python dict into a Bibentry object."""
if not data:
return
# need to remove authors field from data
authors = None
if 'authors' in data:
authors = data['authors']
if isinstance(authors, str):
authors = split_name_list(authors)
if len(authors) == 1:
authors = authors[0].split(',')
del data['authors']
entry = Entry(type, fields=data)
if authors:
for p in authors:
entry.add_person(Person(p), 'author')
return Bibentry(key, entry)
def data2bib(data, key, type='article'):
"""Convert a python dict into a Bibentry object."""
if not data:
return
# need to remove authors field from data
authors = None
if 'authors' in data:
authors = data['authors']
if isinstance(authors, str):
authors = split_name_list(authors)
if len(authors) == 1:
authors = authors[0].split(',')
del data['authors']
entry = Entry(type, fields=data)
if authors:
for p in authors:
entry.add_person(Person(p), 'author')
return Bibentry(key, entry).as_string()
def get_pybtex_object(obj, texify=True):
'''convert from PieObject to a pybtex Entry'''
def f_(text, protectcaps=False):
if type(text) in (str, unicode):
if protectcaps:
text = protect_caps(
text,
PIE_CONFIG.getboolean(
'Format', 'protect_all_caps_in_citations')
)
if texify:
text = eblc(text)
return text
else: #this ain't text, don't touch it
return text
if not obj.BibData_Type:
raise KeyError, 'Necessary fields missing - BibTeX type'
pybtex_entry = Entry(obj.BibData_Type.lower())
key_set = False
for btkey, objfield in bibtexmap.items():
# if btkey == 'publisher':
# print 'yes publisher:', getattr(obj, objfield)
if btkey == 'author':
if obj.AuthorIsCorporate():
pybtex_entry.add_person(Person('{%s}' % obj.Author()), btkey)
else:
for name in split_name_list(obj.Author()):
pybtex_entry.add_person(Person(name), btkey)
continue
elif btkey == 'editor':
if not getattr(obj, objfield): continue
for name in split_name_list(getattr(obj, objfield)):
pybtex_entry.add_person(Person(name), btkey)
continue
elif btkey == 'title':
pybtex_entry.fields[btkey] = f_(obj.Title(texstuff=True),
protectcaps=False)
continue
elif type(getattr(obj, objfield)) not in (str, unicode):
continue
elif len(getattr(obj, objfield)) == 0:
continue
elif btkey == 'url':
pybtex_entry.fields[btkey] = f_(obj.Url())
continue
elif btkey == 'pie_bibdatakey':
pybtex_entry.key = getattr(obj, objfield)
key_set = True
elif btkey in ('bttype', 'pie_corpauthor',
'pie_datepublished'):
continue
# elif type(getattr(obj, objfield) == datetime.datetime):
# continue
else:
# if not getattr(obj, objfield): continue
pybtex_entry.fields[btkey] = f_(getattr(obj, bibtexmap[btkey]))
# if btkey == 'publisher': print 'PUBLISHER SET'
if not (obj.ReferDate().day == 1 and obj.ReferDate().month == 1):
# hacky hack - if publication date is supposedly 1 January,
# then we disbelieve it and assume that only the year has been
# set.
pybtex_entry.fields['month'] = obj.ReferDate().strftime('%B')
if not key_set: pybtex_entry.key = 'nominal_key'
pybtex_entry.fields['year'] = obj.ReferDate().strftime('%Y')
# pprint(pybtex_entry.fields)
return pybtex_entry
def get_pybtex_object(obj):
'''convert from PieObject to a pybtex Entry'''
if not obj.BibData_Type:
raise KeyError, 'Necessary fields missing - BibTeX type'
pybtex_entry = Entry(obj.BibData.Type.lower())
for btkey, objfield in bibtexmap:
if btkey == 'author':
if obj.AuthorIsCorporate():
pybtex_entry.add_person(Person('{%s}' % obj.Author()), btkey)
else:
for name in split_name_list(obj.Author()):
pybtex_entry.add_person(Person(name), btkey)
elif btkey == 'editor':
for name in split_name_list(obj.Author()):
pybtex_entry.add_person(Person(name), btkey)
elif btkey == 'title':
pybtex_entry.fields[btkey] = obj.Title()
else:
pybtex_entry.fields[btkey] = getattr(obj, bibtexmap[btkey])
pybtex_entry.fields['month'] = obj.ReferDate().strftime('%B')
pybtex_entry.fields['year'] = obj.ReferDate.strftime('%Y')
return pybtex_entry
def get_pybtex_object(obj):
'''convert from PieObject to a pybtex Entry'''
if not obj.BibData_Type:
raise KeyError, 'Necessary fields missing - BibTeX type'
pybtex_entry = Entry(obj.BibData.Type.lower())
for btkey, objfield in bibtexmap:
if btkey == 'author':
if obj.AuthorIsCorporate():
pybtex_entry.add_person(Person('{%s}' % obj.Author()), btkey)
else:
for name in split_name_list(obj.Author()):
pybtex_entry.add_person(Person(name), btkey)
elif btkey == 'editor':
for name in split_name_list(obj.Author()):
pybtex_entry.add_person(Person(name), btkey)
elif btkey == 'title':
pybtex_entry.fields[btkey] = obj.Title()
else:
pybtex_entry.fields[btkey] = getattr(obj, bibtexmap[btkey])
pybtex_entry.fields['month'] = obj.ReferDate().strftime('%B')
pybtex_entry.fields['year'] = obj.ReferDate.strftime('%Y')
return pybtex_entry
