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Allows deleting the last entry in the journal.

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This commit is contained in:
Manuel Ebert 2012-06-01 11:06:53 +02:00
parent 3b9610f5f4
commit 3935681365
1 changed files with 7 additions and 1 deletions
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8
jrnl/jrnl.py
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@ -56,6 +56,7 @@ def parse_args():
exporting.add_argument('--markdown', dest='markdown', action="store_true", help='Returns a Markdown-formated version of the Journal')
exporting.add_argument('--encrypt', metavar='FILENAME', dest='encrypt', help='Encrypts your existing journal with a new password', nargs='?', default=False, const=None)
exporting.add_argument('--decrypt', metavar='FILENAME', dest='decrypt', help='Decrypts your journal and stores it in plain text', nargs='?', default=False, const=None)
exporting.add_argument('--delete-last', dest='delete_last', help='Deletes the last entry from your journal file.', action="store_true")
return parser.parse_args()
@ -63,7 +64,7 @@ def guess_mode(args, config):
"""Guesses the mode (compose, read or export) from the given arguments"""
compose = True
export = False
if args.json or args.decrypt is not False or args.encrypt is not False or args.markdown or args.tags:
if args.json or args.decrypt is not False or args.encrypt is not False or args.markdown or args.tags or args.delete_last:
compose = False
export = True
elif args.start_date or args.end_date or args.limit or args.strict or args.short:
@ -191,6 +192,11 @@ def cli():
elif args.decrypt is not False:
decrypt(journal, filename=args.decrypt)
elif args.delete_last:
last_entry = journal.entries.pop()
print("[Deleted Entry:]")
print(last_entry)
journal.write()
if __name__ == "__main__":
cli()