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File size: 2,427 Bytes
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import datetime
import json
from pathlib import Path
import os
import pickle
import shutil
import uuid
SCENE_ROOT_DIR = Path('data/scenes')
OBJECT_PICTURE_DIR = Path('data/object_pic')
SCENE_FILE_NAME_LIST = os.listdir(SCENE_ROOT_DIR)
SCENE_IMAGE_NAME = 'background.png'
SCENE_DATA_FILE_NAME = 'house_info.json'
def get_scene_dir_path(scene_file_name):
return SCENE_ROOT_DIR / scene_file_name
def get_scene_image_path(scene_file_name):
return SCENE_ROOT_DIR / scene_file_name / SCENE_IMAGE_NAME
def get_scene_data(scene_dir_path):
with open(scene_dir_path / SCENE_DATA_FILE_NAME, 'r') as f:
scene_data = json.load(f)
return scene_data
def get_room_counter(scene_data: dict) -> dict[str, int]:
room_type_list = [room_info['roomType'] for room_info in scene_data['rooms']]
return {room_type: room_type_list.count(room_type) for room_type in set(room_type_list)}
TEMP_DIR = Path("tmp")
TEMP_DIR.mkdir(exist_ok=True)
MAX_DAYS = 7
SCHEDULE_COLUMNS = ["start_time", "end_time", "activity"]
def create_file_for_character(character_dict):
name = character_dict['persona']['name'].replace(" ", "_")
file_path = TEMP_DIR / f"{name}_{uuid.uuid4()}.pkl"
pickle.dump(character_dict, open(file_path, 'wb'))
return file_path
def clean_temp_dir(max_num: int=100):
files = os.listdir(TEMP_DIR)
if len(files) > max_num:
oldest_file = min(files, key=lambda x: os.path.getctime(os.path.join(TEMP_DIR, x)))
print('delete {}'.format(oldest_file))
file_path = os.path.join(TEMP_DIR, oldest_file)
if os.path.isdir(file_path):
shutil.rmtree(file_path)
elif os.path.isfile(file_path):
os.remove(file_path)
PERSON_ROOT_PATH = Path('static/exist_characters')
CACHE_PERSON_NAME_LIST = sorted(os.listdir(PERSON_ROOT_PATH))
CACHE_PERSON_PATH_LIST = [PERSON_ROOT_PATH / name / f"{name}.pkl" for name in CACHE_PERSON_NAME_LIST]
def get_video_path():
return TEMP_DIR / f"video_{uuid.uuid4()}.mp4"
def read_character(character_file: str|Path|dict):
if isinstance(character_file, str) or isinstance(character_file, Path):
with open(character_file, 'rb') as f:
character_file = pickle.load(f)
activity_base = character_file['event_base']
character_info = character_file['persona']
schedule = character_file['schedule']['default']
return activity_base, character_info, schedule
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