def create_entrycode(b={}):
"""
Creates a 'hopefully unique' entry key from a bibtex item
"""
len_aut=7 # Length of the author surname used
try:
aut= helper.capitalizestring('%s%s'%(b['author'][0][0],b['author'][0][1]))
except:
print b['author']
print b['_code']
aut=helper.oversimplify(aut)
if len(aut) > len_aut:
bibid=aut[:len_aut]
else:
bibid=aut.strip()
bibid += b.get('year','')
bibid += b.get('journal_abbrev','')
if b['_type'] == 'mastersthesis': bibid+= 'MT'
elif b['_type'] == 'phdthesis': bibid+= 'PHD'
elif b['_type'] in ['book','incollection','proceedings','conference','misc','techreport']:
if b.has_key('booktitle'):
bibid+= helper.create_initials(b['booktitle'])
elif b.has_key('series'):
bibid+= helper.create_initials(b['series'])
if b.has_key('title'):
bibid+= '_'+helper.create_initials(b.get('title','').upper())[:3]
if 'thesis' not in b['_type']:
if b.has_key('firstpage'): bibid+= 'p'+b['firstpage'].strip()
elif b.has_key('volume'): bibid+= 'v'+b['volume'].strip()
return helper.oversimplify(bibid)
def to_xml(self,p='',indent=2):
"""
Converts the item to xml format. The prefix is added to each entry
"""
sp= indent
spc=indent*' '
s='%s<%sentry id="%s">\n' %(sp*spc,p,self.get_field('_code',''))
sp += 1
s+='%s<%s%s>\n' %(sp*spc,p,self.get('_type',''))
for k,e in self.iteritems():
if k == 'author':
sp+=1
space=sp*spc+'\n'
v= space.join(['%s<%sauthor>%s</%sauthor>'%(sp*spc,p,x,p) for x in self.get_authorsList()])
v= helper.removebraces(v)
v= helper.replace_tags(v,'other')
sp-=1
s+= '%s<%s%s>\n%s\n%s</%s%s>\n' %(sp*spc,p,'authors',v,sp*spc,p,'authors')
else:
if helper.is_string_like(e):
v= helper.replace_tags(e,'xml')
v= helper.handle_math(v)
if k=='title':
v=helper.capitalizestring(v)
v= helper.removebraces(v)
v= helper.replace_tags(v,'other')
s+= '%s<%s%s>%s</%s%s>\n' %(sp*spc,p,k,v,p,k)
sp-=1
s+= '%s</%s%s>\n' %(sp*spc,p,self.get('_type',''))
s+= '%s</%sentry>\n' %(sp*spc,p)
return s
def parseentry(source):
"""
Reads an item in bibtex form from a string
"""
try:
source+' '
except:
raise TypeError
# Transform Latex symbols and strip newlines and multiple spaces
source= source.decode('latex+utf8','ignore')
source.replace('\n',' ')
source= re.sub('\s+',' ',source)
entry={}
st= None
s=source.partition('{')
if s[1]=='':
return None,None
arttype= s[0].strip()[1:].lower()
if arttype == 'string':
# Split string name and definition, removing outer "comillas" and put them in a list
name, defin = s[2].strip().split("=")
defin= defin.replace('"','').strip()
if defin.startswith('{'):
defin=defin[1:-1]
return {name.strip():defin.strip()},None
elif arttype in helper.alltypes:
# Then it is a publication that we want to keep
p = re.match('([^,]+),', s[2] ) # Look for the key followed by a comma
entry['_type']= arttype
entry['_code']= p.group()[:-1]
ff= get_fields(s[2][p.end():])
for n,d in ff:
if n == 'author' or n == 'editor':
entry[n]= bibtexauthor(d)
elif n == 'title' or n == 'abstract':
entry[n]= helper.capitalizestring(d)
elif n== 'pages':
entry['firstpage'],entry['lastpage']= process_pages(d)
elif n == 'year':
entry[n]= d.strip('.')
else:
entry[n]=d
return None,entry
elif arttype == 'comment' or arttype == 'preamble':
# Do nothing (for now)
return None,None
else:
return None,None
def create_entrycode(b={}):
"""
Creates a 'hopefully unique' entry key from a bibtex item
"""
len_aut = 7 # Length of the author surname used
try:
aut = helper.capitalizestring('%s%s' %
(b['author'][0][0], b['author'][0][1]))
except:
raise BibAuthorError(b['_code'])
aut = helper.oversimplify(aut)
if len(aut) > len_aut:
bibid = aut[:len_aut]
else:
bibid = aut.strip()
bibid += b.get('year', '')
bibid += b.get('journal_abbrev', '')
if b['_type'] == 'mastersthesis': bibid += 'MT'
elif b['_type'] == 'phdthesis': bibid += 'PHD'
elif b['_type'] in [
'book', 'incollection', 'proceedings', 'conference', 'misc',
'techreport'
]:
if b.has_key('booktitle'):
bibid += helper.create_initials(b['booktitle'])
elif b.has_key('series'):
bibid += helper.create_initials(b['series'])
if b.has_key('title'):
bibid += '_' + helper.create_initials(b.get('title', '').upper())[:3]
if 'thesis' not in b['_type']:
if b.has_key('firstpage'):
if not b['firstpage'] == None:
bibid += 'p' + b['firstpage'].strip()
elif b.has_key('volume'):
if not b['volume'] == None:
bibid += 'v' + b['volume'].strip()
return helper.oversimplify(bibid)
