#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

from typing import (
    Any,
    Callable,
    List,
    Optional,
    Tuple,
    TypeVar,
    Union,
)
try:
    from typing import Literal, Protocol
except ImportError:
    from typing_extensions import Literal, Protocol

import datetime
import decimal

from .._typing import PrimitiveType
from . import types
from .column import Column

ColumnOrName = Union[Column, str]
ColumnOrName_ = TypeVar("ColumnOrName_", bound=ColumnOrName)
DecimalLiteral = decimal.Decimal
DateTimeLiteral = Union[datetime.datetime, datetime.date]
LiteralType = PrimitiveType
AtomicDataTypeOrString = Union[types.AtomicType, str]
DataTypeOrString = Union[types.DataType, str]
OptionalPrimitiveType = Optional[PrimitiveType]

AtomicValue = TypeVar(
    "AtomicValue",
    datetime.datetime,
    datetime.date,
    decimal.Decimal,
    bool,
    str,
    int,
    float,
)

RowLike = TypeVar("RowLike", List[Any], Tuple[Any, ...], types.Row)

SQLBatchedUDFType = Literal[100]


class SupportsOpen(Protocol):
    def open(self, partition_id: int, epoch_id: int) -> bool:
        ...


class SupportsProcess(Protocol):
    def process(self, row: types.Row) -> None:
        ...


class SupportsClose(Protocol):
    def close(self, error: Exception) -> None:
        ...


class UserDefinedFunctionLike(Protocol):
    func: Callable[..., Any]
    evalType: int
    deterministic: bool

    @property
    def returnType(self) -> types.DataType:
        ...

    def __call__(self, *args: ColumnOrName) -> Column:
        ...

    def asNondeterministic(self) -> "UserDefinedFunctionLike":
        ...