From 9c6a121644a33ab27f00c5241a90fdfcc07f3ffa Mon Sep 17 00:00:00 2001
From: NCPlayz <chowdhurynadir0@outlook.com>
Date: Wed, 20 Nov 2019 19:57:34 +0000
Subject: Implement discord.MessageFlags

Refactor flags placement and use it for suppression.
---
 discord/guild.py | 115 +------------------------------------------------------
 1 file changed, 1 insertion(+), 114 deletions(-)

(limited to 'discord/guild.py')

diff --git a/discord/guild.py b/discord/guild.py
index e4402646..b617e8ac 100644
--- a/discord/guild.py
+++ b/discord/guild.py
@@ -45,124 +45,11 @@ from .iterators import AuditLogIterator, MemberIterator
 from .webhook import Webhook
 from .widget import Widget
 from .asset import Asset
+from .flags import SystemChannelFlags
 
 BanEntry = namedtuple('BanEntry', 'reason user')
 _GuildLimit = namedtuple('_GuildLimit', 'emoji bitrate filesize')
 
-class _flag_descriptor:
-    def __init__(self, func):
-        self.flag = func(None)
-        self.__doc__ = func.__doc__
-
-    def __get__(self, instance, owner):
-        return instance._has_flag(self.flag)
-
-    def __set__(self, instance, value):
-        instance._set_flag(self.flag, value)
-
-def fill_with_flags(cls):
-    cls.VALID_FLAGS = {
-        name: value.flag
-        for name, value in cls.__dict__.items()
-        if isinstance(value, _flag_descriptor)
-    }
-
-    max_bits = max(cls.VALID_FLAGS.values()).bit_length()
-    cls.ALL_OFF_VALUE = -1 + (2 ** max_bits)
-    return cls
-
-@fill_with_flags
-class SystemChannelFlags:
-    r"""Wraps up a Discord system channel flag value.
-
-    Similar to :class:`Permissions`\, the properties provided are two way.
-    You can set and retrieve individual bits using the properties as if they
-    were regular bools. This allows you to edit the system flags easily.
-
-    To construct an object you can pass keyword arguments denoting the flags
-    to enable or disable.
-
-    .. container:: operations
-
-        .. describe:: x == y
-
-            Checks if two flags are equal.
-        .. describe:: x != y
-
-            Checks if two flags are not equal.
-        .. describe:: hash(x)
-
-               Return the flag's hash.
-        .. describe:: iter(x)
-
-               Returns an iterator of ``(name, value)`` pairs. This allows it
-               to be, for example, constructed as a dict or a list of pairs.
-
-    Attributes
-    -----------
-    value: :class:`int`
-        The raw value. This value is a bit array field of a 53-bit integer
-        representing the currently available flags. You should query
-        flags via the properties rather than using this raw value.
-    """
-    __slots__ = ('value',)
-
-    def __init__(self, **kwargs):
-        self.value = self.ALL_OFF_VALUE
-        for key, value in kwargs.items():
-            if key not in self.VALID_FLAGS:
-                raise TypeError('%r is not a valid flag name.' % key)
-            setattr(self, key, value)
-
-    @classmethod
-    def _from_value(cls, value):
-        self = cls.__new__(cls)
-        self.value = value
-        return self
-
-    def __eq__(self, other):
-        return isinstance(other, SystemChannelFlags) and self.value == other.value
-
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
-    def __hash__(self):
-        return hash(self.value)
-
-    def __repr__(self):
-        return '<SystemChannelFlags value=%s>' % self.value
-
-    def __iter__(self):
-        for name, value in self.__class__.__dict__.items():
-            if isinstance(value, _flag_descriptor):
-                yield (name, self._has_flag(value.flag))
-
-    # For some reason the flags in the Discord API are "inverted"
-    # ergo, if they're set then it means "suppress" (off in the GUI toggle)
-    # Since this is counter-intuitive from an API perspective and annoying
-    # these will be inverted automatically
-
-    def _has_flag(self, o):
-        return (self.value & o) != o
-
-    def _set_flag(self, o, toggle):
-        if toggle is True:
-            self.value &= ~o
-        elif toggle is False:
-            self.value |= o
-        else:
-            raise TypeError('Value to set for SystemChannelFlags must be a bool.')
-
-    @_flag_descriptor
-    def join_notifications(self):
-        """:class:`bool`: Returns True if the system channel is used for member join notifications."""
-        return 1
-
-    @_flag_descriptor
-    def premium_subscriptions(self):
-        """:class:`bool`: Returns True if the system channel is used for Nitro boosting notifications."""
-        return 2
-
 
 class Guild(Hashable):
     """Represents a Discord guild.
-- 
cgit v1.2.3