def _hit_context(self, hit):
qparser = self._searcher.parser
query = self._searcher.query
contents = read_file(self.path)
lines = []
# For each query word,
for queryWord in set(query):
# Reverse map query words to document words
documentWords = list(qparser.unstemlist(queryWord))
# If the query word is not in the document, skip it
if not documentWords:
continue
# Prepare regular expression using matching document words
searchExpression = r'|'.join(documentWords)
pattern = re.compile(searchExpression, re.IGNORECASE)
for match in pattern.finditer(contents):
token = self.Token()
token.startchar = match.start()
token.endchar = match.end()
# get the context line
context = fragment_text(token, contents)
self.append_line(lines, context)
if len(lines) >= self.max_sub_results:
break
return u''.join(lines)
def _hit_context(self, hit):
qparser = self._searcher.parser
query = self._searcher.query
contents = read_file(self.path)
lines = []
# For each query word,
for queryWord in set(query):
# Reverse map query words to document words
documentWords = list(qparser.unstemlist(queryWord))
# If the query word is not in the document, skip it
if not documentWords:
continue
# Prepare regular expression using matching document words
searchExpression = r'|'.join(_ensure_str(word) for word in documentWords)
pattern = re.compile(searchExpression, re.IGNORECASE)
for match in pattern.finditer(contents):
token = self.Token()
token.startchar = match.start()
token.endchar = match.end()
# get the context line
context = fragment_text(token, contents)
self.append_line(lines, context)
if len(lines) >= self.max_sub_results:
break
return u''.join(lines)
def format(self, fragments, replace=False):
lines = []
for fragment in fragments:
context = fragment_text(fragment, fragment.text)
lines.append(context)
if len(lines) >= self.max_sub_results:
break
final_text = u''.join(lines)
return final_text
