def parse_digits(self, str, ex_dict=None):
if str == None or len(str) == 0: return None
sum = 0
digit = 0
min_unit = 0
for s in str:
d = td.property(s, td.wordtype.digit)
if d == None:
if ex_dict == None: break
d = ex_dict.get(s, None)
if d == None: break
if (0 < d and d < 10) or \
(d == 0 and digit != 0):
digit = digit * 10 + d
else:
if d == 0:
min_unit = 10
else:
min_unit = d
sum += digit == 0 and d or digit * d
digit = 0
if digit > 0:
sum += min_unit == 0 and digit or digit * (min_unit / 10)
return sum
def parse_degree(self, s):
if s == None or len(s) == 0: return None
degree = 0
for k in s:
d = td.property(k, td.wordtype.degree)
if d == None:
print(u"can not find property for {0}".format(k))
continue
degree += d
return degree
def parse_relation(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.relation)
def parse_special_hour(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.special_hour)
def parse_direct(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.direct)
def parse_lunar_month(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.lunar_month)
def parse_holiday(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.holiday)
def parse_calendar(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.calendar)
def parse_quantity(self, s):
return None if s == None or len(s) == 0 else td.property(
s, td.wordtype.quantity)