Skip to content
Snippets Groups Projects
Commit b3d5c15d authored by Stephan Porada's avatar Stephan Porada :speech_balloon:
Browse files

CQiWrapper new data structure

parent 30f60b60
No related branches found
No related tags found
No related merge requests found
Hide whitespace changes
Inline Side-by-side
app/corpora/CQiWrapper/CQiWrapper.py
+ 90
− 108
View file @ b3d5c15d
from .CQiClient import CQiClient
from .CQi import CONST_FIELD_MATCH, CONST_FIELD_MATCHEND
import collections
from CQiClient import CQiClient
from CQi import CONST_FIELD_MATCH, CONST_FIELD_MATCHEND
import re
from app import logger # only works if imported into opaque web app
# from app import logger # only works if imported into opaque web app
class CQiWrapper(CQiClient):
......@@ -55,16 +54,16 @@ class CQiWrapper(CQiClient):
self.attr_strings['struct_attrs'][struct_attr] = (self.corpus_name
+ '.'
+ struct_attr)
logger.warning(('All positional and '
'structural attributes: {}').format(self.attr_strings))
# logger.warning(('All positional and '
# 'structural attributes: {}').format(self.attr_strings))
def select_corpus(self, corpus_name):
if corpus_name in self.corpus_list_coprora():
self.corpus_name = corpus_name
self.__create_attribute_strings()
logger.warning('{} does exist.'.format(corpus_name))
# logger.warning('{} does exist.'.format(corpus_name))
else:
logger.warning('{} does not exist.'.format(corpus_name))
# logger.warning('{} does not exist.'.format(corpus_name))
pass
def disconnect(self):
......@@ -75,7 +74,7 @@ class CQiWrapper(CQiClient):
"""
self.ctrl_bye()
self.connection.close()
logger.warning('Disconnected from cqp server.')
# logger.warning('Disconnected from cqp server.')
def query_subcorpus(self, query, result_subcorpus_name='Query-results'):
"""
......@@ -95,7 +94,7 @@ class CQiWrapper(CQiClient):
+ result_subcorpus_name)
self.SUBCORPUS_NAMES.append(self.result_subcorpus)
self.nr_matches = self.cqp_subcorpus_size(self.result_subcorpus)
logger.warning('Nr of all matches is: {}'.format(self.nr_matches))
# logger.warning('Nr of all matches is: {}'.format(self.nr_matches))
def show_subcorpora(self):
"""
......@@ -125,7 +124,7 @@ class CQiWrapper(CQiClient):
)
self.nr_matches = min(result_len, self.nr_matches)
if self.nr_matches == 0:
logger.warning('Query resulted in 0 matches.')
# logger.warning('Query resulted in 0 matches.')
return None
else:
# Get match cpos boundries
......@@ -141,86 +140,49 @@ class CQiWrapper(CQiClient):
0,
self.nr_matches - 1))
# Generate all cpos between boundries including start and end boundries
# Save them as list into on match entry at serial number 'i'
ordered_matches = collections.OrderedDict()
for i, match_pair in enumerate(match_boundaries):
ordered_matches[i] = ({'match_cpos':
list(range(match_pair[0],
match_pair[1] + 1))})
# Saves cpos form all match entries into one list
all_cpos_list = []
for key in ordered_matches.keys():
all_cpos_list += ordered_matches[key]['match_cpos']
# Saves all cpos from before and after context into the list:
# all_context_cpos_list
all_context_cpos_list = []
for key in ordered_matches.keys():
cpos_list = ordered_matches[key]['match_cpos']
before_index = max([0, cpos_list[0] - self.context_len])
after_index = min([self.corpus_max_len,
cpos_list[-1] + self.context_len])
ordered_matches[key]['left_context_cpos'] = list(range(before_index,
cpos_list[0]))
ordered_matches[key]['right_context_cpos'] = list(range(cpos_list[-1] + 1,
after_index + 1))
all_context_cpos_list += ordered_matches[key]['left_context_cpos']
all_context_cpos_list += ordered_matches[key]['right_context_cpos']
# Combines all_cpos_list with all_context_cpos_list as a sorted set
all_cpos_list += all_context_cpos_list
all_cpos_list = sorted(list(set(all_cpos_list)))
# Generate all cpos between match boundries including start and end boundries.
# Also generate cpos for left and right context.
# Save those cpos into dict as lists for the keys 'lc', 'hit' and 'rc'
# Also collect all cpos together in one list for the final request of
# all cpos informations
all_matches = []
all_cpos = []
for start, end in match_boundaries:
lc_cpos = list(range(max([0, start - self.context_len]), start))
lc = {'lc': lc_cpos}
match_cpos = list(range(start, end + 1))
match = {'hit': match_cpos}
rc_cpos = list(range(end + 1, min([self.corpus_max_len, end + self.context_len + 1])))
rc = {'rc': rc_cpos}
lc.update(match)
lc.update(rc)
all_cpos.extend(lc_cpos + match_cpos + rc_cpos)
all_matches.append(lc)
# print(all_matches)
# print(all_cpos)
# Get all sentences IDs for all above collected cpos in all_cpos
s_ids = self.cl_cpos2struc('UTOPIEN.s', all_cpos) # CHANGE to CORPUS.s will always be like this in nopaque
# Get all cpos for all sneteces boundries
s_lookup = {}
for s_id in set(s_ids):
s_start, s_end = self.cl_struc2cpos('UTOPIEN.s', s_id) # CHANGE to CORPUS.s will always be like this in nopaque
# print(s_start, s_end)
s_cpos = range(s_start, s_end)
s_lookup.update({s_id: list(s_cpos)})
# print(list(s_cpos))
all_cpos.extend(s_cpos)
all_cpos = list(set(all_cpos)) # get rid of cpos duplicates
# Get cpos informations like CORPUS_NAME.word or CORPUS_NAME.lemma for
# all cpos entries in all_cpos_list
# Also saves these informations into the ordered_matches dict
all_cpos_infos, s_list = self.get_cpos_infos(all_cpos_list)
for key in ordered_matches.keys():
# loops over cpos in cpos_list which holds all match cpos
# Replaces one cpos with the corresponding cpos information created
# by self.get_cpos_infos(all_cpos_list)
cpos_list = ordered_matches[key]['match_cpos']
infos = []
for cpos in cpos_list:
info = {cpos: all_cpos_infos.get(cpos)}
infos.append(info)
ordered_matches[key]['match_cpos'] = infos
try:
# loops over cpos in ordered_matches[key]['left_context_cpos']
# which holds all cpos of the before context
# Replaces one cpos with the corresponding cpos information created
# by self.get_cpos_infos(all_cpos_list)
before_context_infos = []
for context_before_cpos in ordered_matches[key]['left_context_cpos']:
before_context_info = {context_before_cpos:
all_cpos_infos.get(context_before_cpos)}
before_context_infos.append(before_context_info)
ordered_matches[key]['left_context_cpos'] = before_context_infos
except UnboundLocalError:
logger.warning('Context before cpos list is empty.')
pass
try:
# loops over cpos in ordered_matches[key]['right_context_cpos']
# which holds all cpos of the before context
# Replaces one cpos with the corresponding cpos information created
# by self.get_cpos_infos(all_cpos_list)
after_context_infos = []
for context_after_cpos in ordered_matches[key]['right_context_cpos']:
after_context_info = {context_after_cpos:
all_cpos_infos.get(context_after_cpos)}
after_context_infos.append(after_context_info)
ordered_matches[key]['right_context_cpos'] = after_context_infos
except UnboundLocalError:
logger.warning('Context after cpos list is empty.')
pass
sentences = {}
s_list = set(s_list)
for s_id in s_list:
s_start, s_end = self.cl_struc2cpos('CORPUS.s', s_id)
sentence = self.cl_cpos2str('CORPUS.word', range(s_start, s_end + 1))
sentences.update({s_id: re.sub(r' (?=\W)', '', ' '.join(sentence))})
ordered_matches['sentences'] = sentences
return ordered_matches
# Also saves these informations into self.results dict
all_cpos_infos, text_lookup = self.get_cpos_infos(all_cpos)
self.results = {'matches': all_matches, 'cpos_lookup': all_cpos_infos,
's_lookup': s_lookup, 'text_lookup': text_lookup}
return self.results
# print(self.results)
def get_cpos_infos(self, all_cpos):
'''
......@@ -228,25 +190,42 @@ class CQiWrapper(CQiClient):
all cpos entries specified in the parameter all_cpos.
'''
cpos_infos = {}
s_list = []
for key in self.attr_strings.keys():
if key == 'positional_attrs':
for p_attr_key in self.attr_strings[key].keys():
match_strs = self.cl_cpos2str(self.attr_strings[key][p_attr_key],
all_cpos)
cpos_infos[p_attr_key] = match_strs
elif key == 'struct_attrs':
for struct_attr_key in self.attr_strings[key].keys():
struct_entry = self.cl_cpos2struc(self.attr_strings[key][struct_attr_key],
all_cpos)
has_value = self.corpus_structural_attribute_has_values(self.attr_strings[key][struct_attr_key])
if has_value:
match_strs = self.cl_struc2str(self.attr_strings[key][struct_attr_key], struct_entry)
elif self.attr_strings[key][struct_attr_key] == 'CORPUS.s':
s_list.extend(struct_entry)
else:
match_strs = [None for i in struct_entry]
cpos_infos[struct_attr_key] = zip(struct_entry, match_strs)
for p_attr_key in self.attr_strings['positional_attrs'].keys():
match_strs = self.cl_cpos2str(self.attr_strings['positional_attrs'][p_attr_key], all_cpos)
cpos_infos[p_attr_key] = match_strs
tmp_s_info = []
tmp_text_info = []
text_lookup = {}
tmp_dict = {}
for struct_attr_key in self.attr_strings['struct_attrs'].keys():
check = self.attr_strings['struct_attrs'][struct_attr_key]
if check == 'UTOPIEN.s':
struct_ids = self.cl_cpos2struc(check, all_cpos)
for id in struct_ids:
tmp_s_info.append({struct_attr_key: id})
elif check == 'UTOPIEN.entry':
struct_ids = self.cl_cpos2struc(check, all_cpos)
for id in struct_ids:
tmp_text_info.append({struct_attr_key: id})
else:
struct_ids = struct_ids = self.cl_cpos2struc(check, all_cpos)
struct_values = self.cl_struc2str(self.attr_strings['struct_attrs'][struct_attr_key], struct_ids)
for value in struct_values:
for id in struct_ids:
tmp_dict.update({id: {struct_attr_key: value}})
print(tmp_dict)
print(text_lookup)
# struct_entry = self.cl_cpos2struc(self.attr_strings['struct_attrs'][struct_attr_key], all_cpos)
# has_value = self.corpus_structural_attribute_has_values(self.attr_strings['struct_attrs'][struct_attr_key])
# if has_value:
# match_strs = self.cl_struc2str(self.attr_strings['struct_attrs'][struct_attr_key], struct_entry)
# elif self.attr_strings['struct_attrs'][struct_attr_key] == 'CORPUS.s':
# pass
# else:
# match_strs = [None for i in struct_entry]
# cpos_infos[struct_attr_key] = zip(struct_entry, match_strs)
tmp_list = []
attr_key_list = []
for key in cpos_infos.keys():
......@@ -256,4 +235,7 @@ class CQiWrapper(CQiClient):
dict_cpos_infos = {}
for info in joined_cpos_infos:
dict_cpos_infos[info[0]] = dict(zip(attr_key_list, info[1:]))
return dict_cpos_infos, s_list
for key, s_id, text_id in zip(dict_cpos_infos.keys(), tmp_s_info, tmp_text_info):
dict_cpos_infos[key].update(s_id)
dict_cpos_infos[key].update(text_id)
return dict_cpos_infos, text_lookup
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment