from typing import Any, Dict, List from asgiref.sync import sync_to_async from django.db import DEFAULT_DB_ALIAS, connections from django.test.utils import CaptureQueriesContext from openslides.core.config import config from openslides.users.models import User from openslides.utils.autoupdate import inform_data_collection_element_list from openslides.utils.cache import element_cache, get_element_id from openslides.utils.cache_providers import Cachable from openslides.utils.collection import CollectionElement class TConfig(Cachable): """ Cachable, that fills the cache with the default values of the config variables. """ def get_collection_string(self) -> str: return config.get_collection_string() def get_elements(self) -> List[Dict[str, Any]]: elements = [] config.key_to_id = {} for id, item in enumerate(config.config_variables.values()): elements.append({'id': id+1, 'key': item.name, 'value': item.default_value}) config.key_to_id[item.name] = id+1 return elements class TUser(Cachable): """ Cachable, that fills the cache with the default values of the config variables. """ def get_collection_string(self) -> str: return User.get_collection_string() def get_elements(self) -> List[Dict[str, Any]]: return [ {'id': 1, 'username': 'admin', 'title': '', 'first_name': '', 'last_name': 'Administrator', 'structure_level': '', 'number': '', 'about_me': '', 'groups_id': [4], 'is_present': False, 'is_committee': False, 'email': '', 'last_email_send': None, 'comment': '', 'is_active': True, 'default_password': 'admin', 'session_auth_hash': '362d4f2de1463293cb3aaba7727c967c35de43ee'}] async def set_config(key, value): """ Set a config variable in the element_cache without hitting the database. """ if not await element_cache.exists_full_data(): # Encure that the cache exists and the default values of the config are in it. await element_cache.build_full_data() collection_string = config.get_collection_string() config_id = config.key_to_id[key] # type: ignore full_data = {'id': config_id, 'key': key, 'value': value} await element_cache.change_elements({get_element_id(collection_string, config_id): full_data}) await sync_to_async(inform_data_collection_element_list)([ CollectionElement.from_values(collection_string, config_id, full_data=full_data)]) def count_queries(func, *args, **kwargs) -> int: context = CaptureQueriesContext(connections[DEFAULT_DB_ALIAS]) with context: func(*args, **kwargs) print("%d queries executed\nCaptured queries were:\n%s" % ( len(context), '\n'.join( '%d. %s' % (i, query['sql']) for i, query in enumerate(context.captured_queries, start=1)))) return len(context)