def has_cache(self):
from citation_vim.utils import is_current
if self.context.mode == 'bibtex':
file_path = self.context.bibtex_file
elif self.context.mode == 'zotero':
zotero_database = os.path.join(self.context.zotero_path, u"zotero.sqlite")
file_path = zotero_database
return is_current(file_path, self.cache_file)
def __init__(self, context):
self.context = context
# Set paths
self.storage_path = os.path.join(context.zotero_path, u"storage")
self.zotero_database = os.path.join(context.zotero_path, u"zotero.sqlite")
self.database_copy = os.path.join(context.cache_path, u"zotero.sqlite")
# These dates are treated as special and are not parsed into a year
# representation
self.special_dates = u"in press", u"submitted", u"in preparation", \
u"unpublished"
# These extensions are recognized as fulltext attachments
self.attachment_ext = u".pdf", u".ps", u".epub"
self.index = {}
self.collection_index = []
self.ignored = []
self.matches = []
self.fulltext = False
# Copy the zotero database to the copy
if not is_current(self.zotero_database, self.database_copy):
shutil.copyfile(self.zotero_database, self.database_copy)
self.conn = sqlite3.connect(self.database_copy)
self.cur = self.conn.cursor()
def init_database(self):
# Copy the zotero database
if not is_current(self.zotero_database, self.database_copy):
shutil.copyfile(self.zotero_database, self.database_copy)
self.conn = sqlite3.connect(self.database_copy)
self.cur = self.conn.cursor()