How to use the ariadne.MutationType function in ariadne

)
from ...validation import (
    CategoryIsOpenValidator,
    ThreadAuthorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    ThreadIsOpenValidator,
    UserIsAuthorizedRootValidator,
    threadtitlestr,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


edit_thread_title_mutation = MutationType()


@edit_thread_title_mutation.field("editThreadTitle")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_edit_thread_title(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await edit_thread_title_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("thread"):
        thread = await load_thread(info.context, cleaned_data["thread"])
    else:

DeleteThreadsInputModel,
)
from ...validation import (
    CategoryModeratorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    ThreadsBulkValidator,
    UserIsAuthorizedRootValidator,
    bulkactionidslist,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


delete_threads_mutation = MutationType()


@delete_threads_mutation.field("deleteThreads")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_delete_threads(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await delete_threads_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("threads"):
        # prime threads cache for bulk action
        await load_threads(info.context, cleaned_data["threads"])

)
from ...validation import (
    CategoryIsOpenValidator,
    PostAuthorValidator,
    PostCategoryValidator,
    PostExistsValidator,
    PostThreadValidator,
    ThreadIsOpenValidator,
    UserIsAuthorizedRootValidator,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


edit_post_mutation = MutationType()


@edit_post_mutation.field("editPost")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_edit_post(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await edit_post_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    post = None
    thread = None

DeleteThreadReplyInputModel,
    Thread,
)
from ...validation import (
    CategoryModeratorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    ThreadReplyExistsValidator,
    UserIsAuthorizedRootValidator,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


delete_thread_reply_mutation = MutationType()


@delete_thread_reply_mutation.field("deleteThreadReply")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_delete_thread_reply(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await delete_thread_reply_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("thread"):
        thread = await load_thread(info.context, cleaned_data["thread"])
    else:

from ...validation import (
    CategoryExistsValidator,
    CategoryIsOpenValidator,
    CategoryModeratorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    ThreadsBulkValidator,
    UserIsAuthorizedRootValidator,
    bulkactionidslist,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


move_threads_mutation = MutationType()


@move_threads_mutation.field("moveThreads")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_move_threads(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await move_threads_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("threads"):
        threads = clear_list(await load_threads(info.context, cleaned_data["threads"]))
    else:

from ariadne import MutationType
from graphql import GraphQLResolveInfo

from ...auth import authenticate_user, create_user_token
from ...errors import AllFieldsAreRequiredError, InvalidCredentialsError
from ...hooks import authenticate_user_hook, create_user_token_hook
from ..decorators import error_handler


login_mutation = MutationType()


@login_mutation.field("login")
@error_handler
async def resolve_login(_, info: GraphQLResolveInfo, *, username: str, password: str):
    username = str(username or "").strip()
    password = str(password or "")

    if not username or not password:
        raise AllFieldsAreRequiredError()

    user = await authenticate_user_hook.call_action(
        authenticate_user, info.context, username, password
    )

    if not user:

RegisterUserInputModel,
    User,
)
from ...users.create import create_user
from ...validation import (
    EmailIsAvailableValidator,
    UsernameIsAvailableValidator,
    passwordstr,
    usernamestr,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


register_mutation = MutationType()


@register_mutation.field("register")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_register(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await register_user_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data:
        validators: Dict[str, List[AsyncValidator]] = {
            "name": [UsernameIsAvailableValidator(),],

# This is our schema
type_defs = gql(
    """
    type Query {
        hello: String!
    }

    type Mutation {
        add(a: Int!, b: Int!): Int!
    }
"""
)

query = QueryType()  # our Query type
mutation = MutationType()  # our Mutation type


@query.field("hello")  # Query.hello
def resolve_hello(*_):
    return "Hello DjangoCon!"


@mutation.field("add")  # Mutation.add
def resolve_add(*_, a: int, b: int):
    return a + b


# Create an executable GraphQL schema
schema = make_executable_schema(type_defs, [query, mutation])

# Create the ASGI app

)
from ...utils.lists import clear_list
from ...validation import (
    CategoryModeratorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    ThreadsBulkValidator,
    UserIsAuthorizedRootValidator,
    bulkactionidslist,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


close_threads_mutation = MutationType()


@close_threads_mutation.field("closeThreads")
@error_handler
@convert_kwargs_to_snake_case
async def resolve_close_threads(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await close_threads_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("threads"):
        threads = clear_list(await load_threads(info.context, cleaned_data["threads"]))
    else:

Thread,
)
from ...validation import (
    CategoryExistsValidator,
    CategoryIsOpenValidator,
    CategoryModeratorValidator,
    ThreadCategoryValidator,
    ThreadExistsValidator,
    UserIsAuthorizedRootValidator,
    validate_data,
    validate_model,
)
from ..errorhandler import error_handler


move_thread_mutation = MutationType()


@move_thread_mutation.field("moveThread")
@convert_kwargs_to_snake_case
@error_handler
async def resolve_move_thread(
    _, info: GraphQLResolveInfo, *, input: dict  # pylint: disable=redefined-builtin
):
    input_model = await move_thread_input_model_hook.call_action(
        create_input_model, info.context
    )
    cleaned_data, errors = validate_model(input_model, input)

    if cleaned_data.get("thread"):
        thread = await load_thread(info.context, cleaned_data["thread"])
    else: