Source code for hydrogram.raw.functions.channels.reorder_pinned_forum_topics

#  Hydrogram - Telegram MTProto API Client Library for Python
#  Copyright (C) 2023-present Hydrogram <https://hydrogram.org>
#
#  This file is part of Hydrogram.
#
#  Hydrogram is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Lesser General Public License as published
#  by the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  Hydrogram is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Lesser General Public License for more details.
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#  You should have received a copy of the GNU Lesser General Public License
#  along with Hydrogram.  If not, see <http://www.gnu.org/licenses/>.

from io import BytesIO

from hydrogram.raw.core.primitives import Int, Long, Int128, Int256, Bool, Bytes, String, Double, Vector
from hydrogram.raw.core import TLObject
from hydrogram import raw
from typing import List, Optional, Any

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#          This is a generated file!          #
# All changes made in this file will be lost! #
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class ReorderPinnedForumTopics(TLObject):  # type: ignore
    """Reorder pinned forum topics


    Details:
        - Layer: ``181``
        - ID: ``2950A18F``

    Parameters:
        channel (:obj:`InputChannel <hydrogram.raw.base.InputChannel>`):
            Supergroup ID

        order (List of ``int`` ``32-bit``):
            Topic IDs »

        force (``bool``, *optional*):
            If not set, the order of only the topics present both server-side and in order will be changed (i.e. mentioning topics not pinned server-side in order will not pin them, and not mentioning topics pinned server-side will not unpin them).  If set, the entire server-side pinned topic list will be replaced with order (i.e. mentioning topics not pinned server-side in order will pin them, and not mentioning topics pinned server-side will unpin them)

    Returns:
        :obj:`Updates <hydrogram.raw.base.Updates>`
    """

    __slots__: List[str] = ["channel", "order", "force"]

    ID = 0x2950a18f
    QUALNAME = "functions.channels.ReorderPinnedForumTopics"

    def __init__(self, *, channel: "raw.base.InputChannel", order: List[int], force: Optional[bool] = None) -> None:
        self.channel = channel  # InputChannel
        self.order = order  # Vector<int>
        self.force = force  # flags.0?true

    @staticmethod
    def read(b: BytesIO, *args: Any) -> "ReorderPinnedForumTopics":
        
        flags = Int.read(b)
        
        force = True if flags & (1 << 0) else False
        channel = TLObject.read(b)
        
        order = TLObject.read(b, Int)
        
        return ReorderPinnedForumTopics(channel=channel, order=order, force=force)

    def write(self, *args) -> bytes:
        b = BytesIO()
        b.write(Int(self.ID, False))

        flags = 0
        flags |= (1 << 0) if self.force else 0
        b.write(Int(flags))
        
        b.write(self.channel.write())
        
        b.write(Vector(self.order, Int))
        
        return b.getvalue()