def delete_success():
"""Builds a 'success'-response message when a task item
is deleted.
:returns: str -- The response message.
"""
return '{} it\'s gone!'.format(conversation.random_ok('coma'))
def delete_regret():
"""Builds a response message for when the user aborts the
deletion of an item.
:returns: str -- The response message.
"""
return '{} then I won\'t.'.format(conversation.random_ok('coma'))
def update_success(item):
"""Builds a 'success'-response message when a task item
is updated.
:param item: The updated item.
:type item: dict.
:returns: str -- The response message.
"""
return '{} here is the task I updated for you:\n{}'.format(
conversation.random_ok('coma'), utils.format_item(**item))
def list_items(item_list):
"""Lists and formats all tasks items given by item_list along
with a semi-randomized 'ok'-response in a single message.
If the list is empty, a fixed error response is returned.
:param item_list: The list of items.
:type item_list: list of dicts.
:returns: str -- The response message.
"""
if len(item_list) < 1:
return 'Sorry, it seems like there are no items to show!'
dynamic_resp = conversation.random_ok('coma')
static_resp = 'here is a list of your items'
message = '{} {}:\n'.format(dynamic_resp, static_resp)
for item in item_list:
message += utils.format_item(**item)
return message