def to_sql(self, value):
if value is not None:
try:
value = float(value)
except ValueError:
raise dbapi.ValidationError(
'%s: field must be a decimal number' % self.name)
return value
def to_sql(self, value):
if value is None:
return None
elif isinstance(value, str):
try:
return datetime.mx_parse_datetime(value).mx()
except datetime.Error, e:
raise dbapi.ValidationError('%s: %s' % (self.name, e))
def to_sql(self, value):
if value is not None:
try:
value = int(value)
except ValueError:
raise dbapi.ValidationError('%s: field must be an integer' %
self.name)
return value
def to_sql(self, value):
if value and self.size and len(value) > self.size:
raise dbapi.ValidationError('%s: max field size is %s' %\
(self.name, self.size))
return value