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Ensure freshly invited members don't count towards the alone warning

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Fixes https://github.com/vector-im/riot-web/issues/7644

As explained in the code, members that have just been invited might not be counted in `getInvitedMemberCount()`, so we help the math along.
This commit is contained in:
Travis Ralston 2019-03-13 14:06:34 -06:00
parent 5bf6206578
commit 832660f751
1 changed files with 15 additions and 5 deletions
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20
src/components/structures/RoomView.js
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@ -786,7 +786,7 @@ module.exports = React.createClass({
return;
}
this._updateRoomMembers();
this._updateRoomMembers(member);
},
onMyMembership: function(room, membership, oldMembership) {
@ -798,16 +798,25 @@ module.exports = React.createClass({
// rate limited because a power level change will emit an event for every
// member in the room.
_updateRoomMembers: new rate_limited_func(function() {
_updateRoomMembers: new rate_limited_func(function(dueToMember) {
// a member state changed in this room
// refresh the conf call notification state
this._updateConfCallNotification();
this._updateDMState();
this._checkIfAlone(this.state.room);
let memberCountInfluence = 0;
if (dueToMember && dueToMember.membership === "invite" && this.state.room.getInvitedMemberCount() === 0) {
// A member got invited, but the room hasn't detected that change yet. Influence the member
// count by 1 to counteract this.
memberCountInfluence = 1;
}
this._checkIfAlone(this.state.room, memberCountInfluence);
this._updateE2EStatus(this.state.room);
}, 500),
_checkIfAlone: function(room) {
_checkIfAlone: function(room, countInfluence) {
let warnedAboutLonelyRoom = false;
if (localStorage) {
warnedAboutLonelyRoom = localStorage.getItem('mx_user_alone_warned_' + this.state.room.roomId);
@ -817,7 +826,8 @@ module.exports = React.createClass({
return;
}
const joinedOrInvitedMemberCount = room.getJoinedMemberCount() + room.getInvitedMemberCount();
let joinedOrInvitedMemberCount = room.getJoinedMemberCount() + room.getInvitedMemberCount();
if (countInfluence) joinedOrInvitedMemberCount += countInfluence;
this.setState({isAlone: joinedOrInvitedMemberCount === 1});
},