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| 1 | class Item: | |
| 2 | # stuff.... | |
| 3 | ||
| 4 | def save(self, is_equipped: bool=False, in_inventory: bool=False, player_name: str=None): | |
| 5 | if not self.instance_id: | |
| 6 | raise ValueError('An instance_id is required to save an instance of an Item!')
| |
| 7 | ||
| 8 | if player_name is None: | |
| 9 | os.makedirs(settings.INSTANCE_DIR, 0o755, True) | |
| 10 | filename = os.path.join(settings.INSTANCE_DIR, '%d.json' % self.instance_id) | |
| 11 | else: | |
| 12 | pathname = os.path.join(settings.PLAYER_DIR, player_name[0].capitalize()) | |
| 13 | os.makedirs(pathname, 0o755, True) | |
| 14 | - | filename = os.path.join(pathname, '%s.json' % player_name.capitalize()) |
| 14 | + | filename = os.path.join(pathname, '%s.json' % player_name.capitalize(), '%d.json' % instance_id) |
| 15 | ||
| 16 | js = self.to_json(outer_encoder=instance.to_json) | |
| 17 | with open(filename, 'w') as fp: | |
| 18 | fp.write(js) | |
| 19 | ||
| 20 | if self.inventory: | |
| 21 | for k in self.inventory: | |
| 22 | k.save(is_equipped, in_inventory, player_name) | |
| 23 | ||
| 24 | ||
| 25 | @classmethod | |
| 26 | def load(cls, instance_id: int=None, vnum: int=None, player_name: str=None): | |
| 27 | if vnum: | |
| 28 | raise TypeError('Template loading is not yet supported!')
| |
| 29 | ||
| 30 | if not instance_id: | |
| 31 | raise ValueError('An instance_id is required to load an instance of an Item!')
| |
| 32 | ||
| 33 | if player_name is None: | |
| 34 | filename = os.path.join(settings.INSTANCE_DIR, '%d.json' % self.instance_id) | |
| 35 | else: | |
| 36 | pathname = os.path.join(settings.PLAYER_DIR, player_name[0].capitalize()) | |
| 37 | - | for a_path,_,a_file in os.walk(pathname): |
| 37 | + | target_filename = '%d.json' % instance_id |
| 38 | - | if str(instance_id) in a_file: |
| 38 | + | for a_path,_,file_list in os.walk(pathname): |
| 39 | - | filename = os.path.join(a_path, '%s.json' % player_name.capitalize()) |
| 39 | + | if target_filename in file_list: |
| 40 | filename = os.path.join(a_path, target_filename) | |
| 41 | break | |
| 42 | ||
| 43 | with open(filename) as fp: | |
| 44 | js = fp.read() | |
| 45 | obj = Item.from_json(js, outer_encoder=instance.from_json) | |
| 46 | obj.load_inventory(player_name) | |
| 47 | return obj | |
| 48 | ||
| 49 | def load_inventory(self, player_name: str=None): | |
| 50 | obj_list = [] | |
| 51 | for instance_id in self.inventory: | |
| 52 | obj = Item.load(instance_id=instance_id, player_name=player_name) | |
| 53 | if not isinstance(obj, 'Item'): | |
| 54 | raise TypeError('Could not load instance %r!' % instance_id)
| |
| 55 | ||
| 56 | obj.load_inventory(player_name) | |
| 57 | obj_list += obj | |
| 58 | return obj_list |
