30 lines
830 B
Python
30 lines
830 B
Python
|
from pathlib import Path
|
||
|
|
from .TimeSlot import TimeSlot
|
||
|
|
import json
|
||
|
|
|
||
|
|
|
||
|
|
class DataStore:
|
||
|
|
def __init__(self, filename: Path, create=False):
|
||
|
|
self._filename = filename
|
||
|
|
if create:
|
||
|
|
self._time_slots = []
|
||
|
|
self._write_update()
|
||
|
|
else:
|
||
|
|
with open(self._filename, "r") as f:
|
||
|
|
self._time_slots = list(json.load(f))
|
||
|
|
|
||
|
|
def _write_update(self):
|
||
|
|
with open(self._filename, "w+") as f:
|
||
|
|
json.dump(self._time_slots, f, default=vars)
|
||
|
|
|
||
|
|
def add_time_slot(self, time_slot: TimeSlot):
|
||
|
|
self._time_slots.append(time_slot)
|
||
|
|
self._write_update()
|
||
|
|
|
||
|
|
def remove_time_slot(self, time_slot: TimeSlot):
|
||
|
|
self._time_slots.remove(time_slot)
|
||
|
|
self._write_update()
|
||
|
|
|
||
|
|
def get_all_time_slots(self):
|
||
|
|
return self._time_slots[:]
|