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(#770) run black formatter on codebase for standardization

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This commit is contained in:
Jonathan Wren 2019-12-21 11:47:02 -08:00
parent 9664924096
commit 46c4c88231
24 changed files with 850 additions and 427 deletions
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76
jrnl/plugins/yaml_exporter.py
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@ -10,6 +10,7 @@ from ..util import WARNING_COLOR, ERROR_COLOR, RESET_COLOR
class YAMLExporter(TextExporter):
"""This Exporter can convert entries and journals into Markdown formatted text with YAML front matter."""
names = ["yaml"]
extension = "md"
@ -17,22 +18,29 @@ class YAMLExporter(TextExporter):
def export_entry(cls, entry, to_multifile=True):
"""Returns a markdown representation of a single entry, with YAML front matter."""
if to_multifile is False:
print("{}ERROR{}: YAML export must be to individual files. "
"Please specify a directory to export to.".format("\033[31m", "\033[0m"), file=sys.stderr)
print(
"{}ERROR{}: YAML export must be to individual files. "
"Please specify a directory to export to.".format(
"\033[31m", "\033[0m"
),
file=sys.stderr,
)
return
date_str = entry.date.strftime(entry.journal.config['timeformat'])
date_str = entry.date.strftime(entry.journal.config["timeformat"])
body_wrapper = "\n" if entry.body else ""
body = body_wrapper + entry.body
tagsymbols = entry.journal.config['tagsymbols']
tagsymbols = entry.journal.config["tagsymbols"]
# see also Entry.Entry.rag_regex
multi_tag_regex = re.compile(r'(?u)^\s*([{tags}][-+*#/\w]+\s*)+$'.format(tags=tagsymbols))
multi_tag_regex = re.compile(
r"(?u)^\s*([{tags}][-+*#/\w]+\s*)+$".format(tags=tagsymbols)
)
'''Increase heading levels in body text'''
newbody = ''
heading = '#'
previous_line = ''
"""Increase heading levels in body text"""
newbody = ""
heading = "#"
previous_line = ""
warn_on_heading_level = False
for line in entry.body.splitlines(True):
if re.match(r"^#+ ", line):
@ -40,45 +48,59 @@ class YAMLExporter(TextExporter):
newbody = newbody + previous_line + heading + line
if re.match(r"^#######+ ", heading + line):
warn_on_heading_level = True
line = ''
elif re.match(r"^=+$", line.rstrip()) and not re.match(r"^$", previous_line.strip()):
line = ""
elif re.match(r"^=+$", line.rstrip()) and not re.match(
r"^$", previous_line.strip()
):
"""Setext style H1"""
newbody = newbody + heading + "# " + previous_line
line = ''
elif re.match(r"^-+$", line.rstrip()) and not re.match(r"^$", previous_line.strip()):
line = ""
elif re.match(r"^-+$", line.rstrip()) and not re.match(
r"^$", previous_line.strip()
):
"""Setext style H2"""
newbody = newbody + heading + "## " + previous_line
line = ''
line = ""
elif multi_tag_regex.match(line):
"""Tag only lines"""
line = ''
line = ""
else:
newbody = newbody + previous_line
previous_line = line
newbody = newbody + previous_line # add very last line
newbody = newbody + previous_line # add very last line
if warn_on_heading_level is True:
print("{}WARNING{}: Headings increased past H6 on export - {} {}".format(WARNING_COLOR, RESET_COLOR, date_str, entry.title), file=sys.stderr)
print(
"{}WARNING{}: Headings increased past H6 on export - {} {}".format(
WARNING_COLOR, RESET_COLOR, date_str, entry.title
),
file=sys.stderr,
)
dayone_attributes = ''
dayone_attributes = ""
if hasattr(entry, "uuid"):
dayone_attributes += 'uuid: ' + entry.uuid + '\n'
dayone_attributes += "uuid: " + entry.uuid + "\n"
# TODO: copy over pictures, if present
# source directory is entry.journal.config['journal']
# output directory is...?
return "title: {title}\ndate: {date}\nstared: {stared}\ntags: {tags}\n{dayone} {body} {space}".format(
date = date_str,
title = entry.title,
stared = entry.starred,
tags = ', '.join([tag[1:] for tag in entry.tags]),
dayone = dayone_attributes,
body = newbody,
space=""
date=date_str,
title=entry.title,
stared=entry.starred,
tags=", ".join([tag[1:] for tag in entry.tags]),
dayone=dayone_attributes,
body=newbody,
space="",
)
@classmethod
def export_journal(cls, journal):
"""Returns an error, as YAML export requires a directory as a target."""
print("{}ERROR{}: YAML export must be to individual files. Please specify a directory to export to.".format(ERROR_COLOR, RESET_COLOR), file=sys.stderr)
print(
"{}ERROR{}: YAML export must be to individual files. Please specify a directory to export to.".format(
ERROR_COLOR, RESET_COLOR
),
file=sys.stderr,
)
return