def get_and_linkify_tags(self):
"""Find tags in text and convert them to Markdown links.
Save found tags to the content.
"""
found_tags = set()
lines = self.text.splitlines(keepends=True)
final_words = []
code_block = False
# Check each line separately
for line in lines:
if line[0:3] == "```":
code_block = not code_block
# noinspection PyTypeChecker
if line.find("#") == -1 or line[0:4] == " " or code_block:
# Just add the whole line
final_words.append(line)
continue
# Check each word separately
# noinspection PyTypeChecker
words = line.split(" ")
for word in words:
# noinspection PyTypeChecker
candidate = word.strip().strip("([]),.!?:")
# noinspection PyTypeChecker
if candidate.startswith("#"):
# noinspection PyTypeChecker
candidate = candidate.strip("#")
if test_tag(candidate.lower()):
# Tag
found_tags.add(candidate.lower())
try:
# noinspection PyTypeChecker
tag_word = word.replace(
"#%s" % candidate,
"[#%s](%s)" % (
candidate,
reverse("streams:tag", kwargs={"name": candidate.lower()})
)
)
final_words.append(tag_word)
except NoReverseMatch:
# Don't linkify, seems we can't generate an url for it
final_words.append(word)
else:
# Not tag
final_words.append(word)
else:
final_words.append(word)
text = " ".join(final_words)
self.save_tags(found_tags)
return text
def get_and_linkify_tags(self):
"""Find tags in text and convert them to Markdown links.
Save found tags to the content.
"""
found_tags = set()
lines = self.text.splitlines(keepends=True)
final_words = []
code_block = False
# Check each line separately
for line in lines:
if line[0:3] == "```":
code_block = not code_block
# noinspection PyTypeChecker
if line.find("#") == -1 or line[0:4] == " " or code_block:
# Just add the whole line
final_words.append(line)
continue
# Check each word separately
# noinspection PyTypeChecker
words = line.split(" ")
for word in words:
# noinspection PyTypeChecker
candidate = word.strip().strip("([]),.!?:")
# noinspection PyTypeChecker
if candidate.startswith("#"):
# noinspection PyTypeChecker
candidate = candidate.strip("#")
if test_tag(candidate.lower()):
# Tag
found_tags.add(candidate.lower())
try:
# noinspection PyTypeChecker
tag_word = word.replace(
"#%s" % candidate,
"[#%s](%s)" % (
candidate,
reverse("streams:tag", kwargs={"name": candidate.lower()})
)
)
final_words.append(tag_word)
except NoReverseMatch:
# Don't linkify, seems we can't generate an url for it
final_words.append(word)
else:
# Not tag
final_words.append(word)
else:
final_words.append(word)
text = " ".join(final_words)
self.save_tags(found_tags)
return text
