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# Copyright 2010-2015 Lars Wirzenius
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import cliapp
import os
import shutil
import string
import time
import jtlib
class FinishCommand(cliapp.Plugin):
def enable(self):
self.app.add_subcommand('finish', self.run, arg_synopsis='[DRAFT-ID]')
def run(self, args):
'''Publish a draft journal entry.'''
drafts_dir = jtlib.DraftsDirectory(self.app.drafts_dir())
draft_id, draft_mdwn = self.app.choose_draft(drafts_dir, args)
draft_attch = drafts_dir.get_draft_attachments_dirname(draft_id)
title = drafts_dir.get_draft_title(draft_id)
if not title:
raise Exception("%s has no title" % draft_mdwn)
pub_attch = os.path.join(
self._published_dir(),
self._summarise_title(title))
pub_mdwn = pub_attch + '.mdwn'
if os.path.exists(pub_mdwn):
raise cliapp.AppException('%s already exists' % pub_mdwn)
self._publish_draft(draft_mdwn, draft_attch, pub_mdwn, pub_attch)
if self.app.settings['git']:
if os.path.exists(pub_attch):
self._commit_to_git([pub_mdwn, pub_attch])
else:
self._commit_to_git([pub_mdwn])
if self.app.settings['push']:
self._push_git()
def _published_dir(self):
subdir = time.strftime('%Y/%m/%d', self.app.now_tuple)
return os.path.join(
self.app.settings['source'],
self.app.settings['notes-dir'],
subdir)
def _summarise_title(self, title):
basename = ''
acceptable = set(string.ascii_letters + string.digits + '-_')
for c in title.lower():
if c in acceptable:
basename += c
elif not basename.endswith('_'):
basename += '_'
return basename.rstrip('_') or 'untitled'
def _publish_draft(self, draft_mdwn, draft_attch, pub_mdwn, pub_attch):
parent_dir = os.path.dirname(pub_mdwn)
if not os.path.exists(parent_dir):
os.makedirs(parent_dir)
os.rename(draft_mdwn, pub_mdwn)
if os.path.exists(draft_attch):
os.rename(draft_attch, pub_attch)
def _commit_to_git(self, pathnames):
jtlib.commit_to_git(self.app.settings['source'], pathnames)
def _push_git(self):
jtlib.pull_rebase_git(self.app.settings['source'])
jtlib.push_git(self.app.settings['source'])
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