svala-scripts/svala2tei.py
2022-02-22 10:35:01 +01:00

265 lines
12 KiB
Python

import argparse
import json
import logging
import os
import shutil
import time
from xml.etree import ElementTree
from lxml import etree
from src.create_tei import construct_tei_etrees, construct_tei_documents_from_list, construct_sentence_from_list, \
construct_paragraph_from_list, TeiDocument, build_tei_etrees
logging.basicConfig(level=logging.INFO)
def add_token(svala_i, source_i, target_i, el, source, target, edges, svala_data, sentence_string_source_id, sentence_string_target_id):
source_id = "s" + svala_i
target_id = "t" + svala_i
edge_id = "e-" + source_id + "-" + target_id
source_token_id = sentence_string_source_id + f'.{source_i}'
target_token_id = sentence_string_target_id + f'.{target_i}'
token_tag = 'w' if el.tag.startswith('w') else 'pc'
lemma = el.attrib['lemma'] if token_tag == 'w' else el.text
source.append({'token': el.text, 'tag': token_tag, 'ana': el.attrib['ana'], 'lemma': lemma, 'id': source_token_id, 'space_after': False})
target.append({'token': el.text, 'tag': token_tag, 'ana': el.attrib['ana'], 'lemma': lemma, 'id': target_token_id, 'space_after': False})
edges.append({'source_ids': [source_token_id], 'target_ids': [target_token_id], 'labels': svala_data['edges'][edge_id]['labels']})
def add_error_token(el, out_list, sentence_string_id, out_list_i, out_list_ids):
source_token_id = sentence_string_id + f'.{out_list_i}'
token_tag = 'w' if el.tag.startswith('w') else 'pc'
lemma = el.attrib['lemma'] if token_tag == 'w' else el.text
out_list.append({'token': el.text, 'tag': token_tag, 'ana': el.attrib['ana'], 'lemma': lemma, 'id': source_token_id, 'space_after': False})
out_list_ids.append(source_token_id)
def add_errors(svala_i, source_i, target_i, error, source, target, edges, svala_data, sentence_string_source_id, sentence_string_target_id):
source_edge_ids = []
target_edge_ids = []
source_ids = []
target_ids = []
# solar5.7
for el in error:
if el.tag.startswith('w') or el.tag.startswith('pc'):
ind = str(svala_i)
source_id = "s" + ind
source_edge_ids.append(source_id)
add_error_token(el, source, sentence_string_source_id, source_i, source_ids)
source_i += 1
svala_i += 1
elif el.tag.startswith('c'):
source[-1]['space_after'] = True
elif el.tag.startswith('p'):
for p_el in el:
if p_el.tag.startswith('w') or p_el.tag.startswith('pc'):
ind = str(svala_i)
target_id = "t" + ind
target_edge_ids.append(target_id)
add_error_token(p_el, target, sentence_string_target_id, target_i, target_ids)
target_i += 1
svala_i += 1
elif p_el.tag.startswith('c'):
target[-1]['space_after'] = True
elif el.tag.startswith('u2'):
for el_l2 in el:
if el_l2.tag.startswith('w') or el_l2.tag.startswith('pc'):
ind = str(svala_i)
source_id = "s" + ind
source_edge_ids.append(source_id)
add_error_token(el_l2, source, sentence_string_source_id, source_i, source_ids)
source_i += 1
svala_i += 1
elif el_l2.tag.startswith('c'):
source[-1]['space_after'] = True
elif el_l2.tag.startswith('u3'):
for el_l3 in el_l2:
if el_l3.tag.startswith('w') or el_l3.tag.startswith('pc'):
ind = str(svala_i)
source_id = "s" + ind
source_edge_ids.append(source_id)
add_error_token(el_l3, source, sentence_string_source_id, source_i, source_ids)
source_i += 1
svala_i += 1
elif el_l3.tag.startswith('c'):
source[-1]['space_after'] = True
elif el_l3.tag.startswith('u4'):
for el_l4 in el_l3:
if el_l4.tag.startswith('w') or el_l4.tag.startswith('pc'):
ind = str(svala_i)
source_id = "s" + ind
source_edge_ids.append(source_id)
add_error_token(el_l4, source, sentence_string_source_id, source_i, source_ids)
source_i += 1
svala_i += 1
elif el_l4.tag.startswith('c'):
source[-1]['space_after'] = True
elif el_l4.tag.startswith('u5'):
for el_l5 in el_l4:
if el_l5.tag.startswith('w') or el_l5.tag.startswith('pc'):
ind = str(svala_i)
source_id = "s" + ind
source_edge_ids.append(source_id)
add_error_token(el_l5, source, sentence_string_source_id, source_i, source_ids)
source_i += 1
svala_i += 1
elif el_l5.tag.startswith('c'):
source[-1]['space_after'] = True
for p_el in el:
if p_el.tag.startswith('w') or p_el.tag.startswith('pc'):
ind = str(svala_i)
target_id = "t" + ind
target_edge_ids.append(target_id)
add_error_token(p_el, target, sentence_string_target_id, target_i, target_ids)
target_i += 1
svala_i += 1
elif p_el.tag.startswith('c'):
target[-1]['space_after'] = True
edge_ids = sorted(source_edge_ids) + sorted(target_edge_ids)
edge_id = "e-" + "-".join(edge_ids)
edges.append({'source_ids': source_ids, 'target_ids': target_ids, 'labels': svala_data['edges'][edge_id]['labels']})
return svala_i, source_i, target_i
def process_file(et, args):
if os.path.exists(args.results_folder):
shutil.rmtree(args.results_folder)
os.mkdir(args.results_folder)
for div in et.iter('div'):
bibl = div.find('bibl')
file_name = bibl.get('n')
file_name = file_name.replace('/', '_')
svala_path = os.path.join(args.svala_folder, file_name)
# skip files that are not svala annotated (to enable short examples)
if not os.path.isdir(svala_path):
continue
svala_list = [[fname[:-13], fname] if 'problem' in fname else [fname[:-5], fname] for fname in os.listdir(svala_path)]
svala_dict = {e[0]: e[1] for e in svala_list}
paragraphs = div.findall('p')
for paragraph in paragraphs:
sentences = paragraph.findall('s')
svala_i = 1
# read json
svala_file = os.path.join(svala_path, svala_dict[paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id']])
jf = open(svala_file)
svala_data = json.load(jf)
jf.close()
etree_source_sentences = []
etree_target_sentences = []
edges = []
for sentence_id, sentence in enumerate(sentences):
source = []
target = []
sentence_id += 1
source_i = 1
target_i = 1
sentence_string_source_id = paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'] + f's.{sentence_id}'
sentence_string_target_id = paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'] + f't.{sentence_id}'
for el in sentence:
if el.tag.startswith('w'):
add_token(str(svala_i), source_i, target_i, el, source, target, edges, svala_data, sentence_string_source_id, sentence_string_target_id)
svala_i += 1
source_i += 1
target_i += 1
elif el.tag.startswith('pc'):
add_token(str(svala_i), source_i, target_i, el, source, target, edges, svala_data, sentence_string_source_id, sentence_string_target_id)
svala_i += 1
source_i += 1
target_i += 1
elif el.tag.startswith('u'):
svala_i, source_i, target_i = add_errors(svala_i, source_i, target_i, el, source, target, edges, svala_data, sentence_string_source_id, sentence_string_target_id)
elif el.tag.startswith('c'):
source[-1]['space_after'] = True
target[-1]['space_after'] = True
etree_source_sentences.append(construct_sentence_from_list(str(sentence_id), source))
etree_target_sentences.append(construct_sentence_from_list(str(sentence_id), target))
etree_source_paragraph = construct_paragraph_from_list(paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'].split('.')[1] + 's', etree_source_sentences)
etree_source_document = TeiDocument(paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'].split('.')[0], [etree_source_paragraph])
etree_source = build_tei_etrees([etree_source_document])
etree_target_paragraph = construct_paragraph_from_list(paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'].split('.')[1] + 't', etree_target_sentences)
etree_target_document = TeiDocument(paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id'].split('.')[0], [etree_target_paragraph])
etree_target = build_tei_etrees([etree_target_document])
with open(os.path.join(args.results_folder, f"{paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id']}_source"), 'w') as sf:
sf.write(etree.tostring(etree_source[0], pretty_print=True, encoding='utf-8').decode())
with open(os.path.join(args.results_folder, f"{paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id']}_target"), 'w') as tf:
tf.write(etree.tostring(etree_target[0], pretty_print=True, encoding='utf-8').decode())
with open(os.path.join(args.results_folder, f"{paragraph.attrib['{http://www.w3.org/XML/1998/namespace}id']}_errors"), 'w') as jf:
json.dump(edges, jf, ensure_ascii=False, indent=" ")
break
def main(args):
with open(args.solar_file, 'r') as fp:
logging.info(args.solar_file)
et = ElementTree.XML(fp.read())
process_file(et, args)
if __name__ == '__main__':
parser = argparse.ArgumentParser(
description='Read already processed xmls, erase entries without examples and limit gigafida examples to 1 per entry.')
parser.add_argument('--solar_file', default='data/Solar2.0/solar2.xml',
help='input file in (gz or xml currently). If none, then just database is loaded')
parser.add_argument('--txt_file', default='data/txt/input',
help='input file in (gz or xml currently). If none, then just database is loaded')
parser.add_argument('--svala_folder', default='data/solar.svala.error.small',
help='input file in (gz or xml currently). If none, then just database is loaded')
parser.add_argument('--results_folder', default='data/results/solar3.0',
help='input file in (gz or xml currently). If none, then just database is loaded')
args = parser.parse_args()
start = time.time()
main(args)
logging.info("TIME: {}".format(time.time() - start))