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Add --delete for interactive removal of entries (#698)

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* Add --delete for interactive removal of entries
* Add inquirer dependency for fancy prompting
* Fix some minor style issues
* Fix #434 
* Use PyInquirer instead of inquirer for Windows compatibility
* Add WIP (broken) test
* Change deletion interface to be more basic
* Update environment.py

Co-authored-by: Jonathan Wren <jonathan@nowandwren.com>
This commit is contained in:
Aaron Lichtman 2020-03-21 14:32:20 -05:00
parent d4a0895163
commit f4fca3e5a4
5 changed files with 54 additions and 1 deletions
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11
jrnl/Journal.py
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@ -234,6 +234,17 @@ class Journal:
self.entries = result
def prompt_delete_entries(self):
"""Prompts for deletion of entries in a journal."""
print("Confirm each entry you want to delete [N/y]:")
to_delete: List[Entry] = []
for entry in self.entries:
response = input("jrnl: Delete entry '{}'? ".format(entry.pprint(short=True)))
if response == "y":
to_delete.append(entry)
self.entries = [entry for entry in self.entries if entry not in to_delete]
def new_entry(self, raw, date=None, sort=True):
"""Constructs a new entry from some raw text input.
If a date is given, it will parse and use this, otherwise scan for a date in the input first."""