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Code Issues Releases Wiki Activity

Prepare legacy group restrictions checking.

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This commit is contained in:
John Preston
2019-01-05 14:50:04 +04:00
parent 441989a8e1
commit 61419b57c8
25 changed files with 415 additions and 403 deletions
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86
Telegram/SourceFiles/data/data_peer_values.cpp
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@@ -89,6 +89,22 @@ inline auto AdminRightValue(
return SingleFlagValue(AdminRightsValue(channel), flag);
}
inline auto AdminRightsValue(not_null<ChatData*> chat) {
return chat->adminRightsValue();
}
inline auto AdminRightsValue(
not_null<ChatData*> chat,
MTPDchatAdminRights::Flags mask) {
return FlagsValueWithMask(AdminRightsValue(chat), mask);
}
inline auto AdminRightValue(
not_null<ChatData*> chat,
MTPDchatAdminRights::Flag flag) {
return SingleFlagValue(AdminRightsValue(chat), flag);
}
inline auto RestrictionsValue(not_null<ChannelData*> channel) {
return channel->restrictionsValue();
}
@@ -105,6 +121,38 @@ inline auto RestrictionValue(
return SingleFlagValue(RestrictionsValue(channel), flag);
}
inline auto DefaultRestrictionsValue(not_null<ChannelData*> channel) {
return channel->defaultRestrictionsValue();
}
inline auto DefaultRestrictionsValue(
not_null<ChannelData*> channel,
MTPDchatBannedRights::Flags mask) {
return FlagsValueWithMask(DefaultRestrictionsValue(channel), mask);
}
inline auto DefaultRestrictionValue(
not_null<ChannelData*> channel,
MTPDchatBannedRights::Flag flag) {
return SingleFlagValue(DefaultRestrictionsValue(channel), flag);
}
inline auto DefaultRestrictionsValue(not_null<ChatData*> chat) {
return chat->defaultRestrictionsValue();
}
inline auto DefaultRestrictionsValue(
not_null<ChatData*> chat,
MTPDchatBannedRights::Flags mask) {
return FlagsValueWithMask(DefaultRestrictionsValue(chat), mask);
}
inline auto DefaultRestrictionValue(
not_null<ChatData*> chat,
MTPDchatBannedRights::Flag flag) {
return SingleFlagValue(DefaultRestrictionsValue(chat), flag);
}
rpl::producer<bool> PeerFlagValue(
ChatData *chat,
MTPDchat_ClientFlag flag) {
@@ -125,17 +173,36 @@ rpl::producer<bool> CanWriteValue(UserData *user) {
rpl::producer<bool> CanWriteValue(ChatData *chat) {
using namespace rpl::mappers;
auto mask = 0
const auto mask = 0
| MTPDchat::Flag::f_deactivated
| MTPDchat_ClientFlag::f_forbidden
| MTPDchat::Flag::f_left
| MTPDchat::Flag::f_creator
| MTPDchat::Flag::f_kicked;
return PeerFlagsValue(chat, mask)
| rpl::map(!_1);
return rpl::combine(
PeerFlagsValue(chat, mask),
AdminRightsValue(chat),
DefaultRestrictionValue(
chat,
MTPDchatBannedRights::Flag::f_send_messages),
[](
MTPDchat::Flags flags,
Data::Flags<ChatAdminRights>::Change adminRights,
bool defaultSendMessagesRestriction) {
const auto actionsUnavailableFlags = 0
| MTPDchat::Flag::f_deactivated
| MTPDchat_ClientFlag::f_forbidden
| MTPDchat::Flag::f_left
| MTPDchat::Flag::f_kicked;
return !(flags & actionsUnavailableFlags)
&& ((flags & MTPDchat::Flag::f_creator)
|| (adminRights.value != MTPDchatAdminRights::Flags(0))
|| !defaultSendMessagesRestriction);
});
}
rpl::producer<bool> CanWriteValue(ChannelData *channel) {
auto mask = 0
const auto mask = 0
| MTPDchannel::Flag::f_left
| MTPDchannel_ClientFlag::f_forbidden
| MTPDchannel::Flag::f_creator
@@ -148,18 +215,23 @@ rpl::producer<bool> CanWriteValue(ChannelData *channel) {
RestrictionValue(
channel,
MTPDchatBannedRights::Flag::f_send_messages),
DefaultRestrictionValue(
channel,
MTPDchatBannedRights::Flag::f_send_messages),
[](
MTPDchannel::Flags flags,
bool postMessagesRight,
bool sendMessagesRestriction) {
auto notAmInFlags = 0
bool sendMessagesRestriction,
bool defaultSendMessagesRestriction) {
const auto notAmInFlags = 0
| MTPDchannel::Flag::f_left
| MTPDchannel_ClientFlag::f_forbidden;
return !(flags & notAmInFlags)
&& (postMessagesRight
|| (flags & MTPDchannel::Flag::f_creator)
|| (!(flags & MTPDchannel::Flag::f_broadcast)
&& !sendMessagesRestriction));
&& !sendMessagesRestriction
&& !defaultSendMessagesRestriction));
});
}