def onbegin_dc(self, mo):
dc_id=mo.group(1)
self.dc=Drugcard(id=dc_id)
self.cur_obj=self.dc
class DrugcardBuilderRecord(DrugcardBuilder):
def __init__(self):
pass
def onbegin_dc(self, mo):
dc_id=mo.group(1)
self.dc=Drugcard(id=dc_id)
self.cur_obj=self.dc
def onattr_name(self, mo):
# check for existing seq:
if (hasattr(self, 'sequence')) and (len(self.sequence) > 0):
self.add_seq()
self.attr_name=mo.group(1)
if not hasattr(self.cur_obj, self.attr_name):
setattr(self.cur_obj, self.attr_name, [])
def onvalue(self, mo):
value=mo.group(1)
getattr(self.cur_obj, self.attr_name).append(value)
def onseq_desc(self, mo):
# check for existing seq:
if hasattr(self, 'sequence') and len(self.sequence) > 0:
self.add_seq()
# could come from within attr_name or dtnan:
self.sequence_desc=mo.group(1)
self.sequence=''
def onseq(self, mo):
self.sequence+=mo.group(1)
def onend_dc(self, mo):
return self.dc
def ondtnan(self, mo):
# check for self.sequence
if hasattr(self, 'sequence') and len(self.sequence) > 0:
self.add_seq()
dt_N=mo.group(1)
dt_attr_name=mo.group(2)
# init new dt if necessary:
if not self.dc.cur_target() or self.dc.cur_target().N != dt_N:
self.cur_obj=DrugTarget(dt_N)
self.dc.add_target(self.cur_obj)
self.attr_name=dt_attr_name
if not hasattr(self.cur_obj, self.attr_name):
setattr(self.cur_obj, self.attr_name, [])
def onleave_seq_ext(self):
print 'onleave_seq_ext called'
# this is a candidate for onleave_ext_seq callback
def add_seq(self):
self.cur_obj.add_seq(self.attr_name, self.sequence_desc, self.sequence)