def getReferences(fic, articlePrinc):
"""
Get the references of the article
"""
fic = fic.replace("\n", " ")
objFic = re.match(r"(.*)REFERENCES(.*)", fic)
if objFic:
references = re.split("(\[[0-9]+\])", objFic.group(2))
for oneRef in references:
sepAuthName = oneRef.split(",")
authorsArt = []
for l in sepAuthName:
l = l.strip()
matchAuth = re.match(r"([A-Z]\..*)", l)
if matchAuth:
author = re.sub(r"[^a-zA-Z\s\.]", "", matchAuth.group(1))
authorsArt.append(author)
else:
derMatchAuth = re.match(r" and (.*)", l)
if derMatchAuth:
author = re.sub(r"[^a-zA-Z\s\.]", "", derMatchAuth.group(1))
authorsArt.append(author)
else:
nameMatch = re.match(r"(.*)\..*", l)
if nameMatch:
nameArt = nameMatch.group(1)
else:
nameArt = l
nameArt = re.sub(r"[^a-zA-Z\s]", "", nameArt)
if nameArt == "" or len(authorsArt) == 0:
break
articleCitedBib = ArtCitedBib.all()
articleCitedBib.filter("nameArticle =", nameArt)
if articleCitedBib.count() > 0:
artCitedBib = articleCitedBib.get()
artCitedBib.count = artCitedBib.count + 1
else:
artCitedBib = ArtCitedBib(
keyArticle=articlePrinc, nameArticle=nameArt, authors=authorsArt, count=1
)
artCitedBib.put()
break
else:
print "pas de references"
