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Room member details: Sort members with the same algo as Vector web: https://github.com/matrix-org/matrix-react-sdk/blob/412512570b59e66138f90d2219c6bc621de7e46c/src/components/views/rooms/MemberList.js#L363

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manuroe
2016-04-28 16:14:05 +02:00
parent 32ee933d95
commit 7120fe73af
1 changed files with 57 additions and 23 deletions
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Vector/ViewController/RoomParticipantsViewController.m
+57 -23
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@@ -442,39 +442,73 @@
- (void)finalizeParticipantsList
{
// Sort contacts in alphabetical order (Use sortingDisplayName in which symbols are skipped)
NSComparator comparator = ^NSComparisonResult(Contact *contact1, Contact *contact2) {
// Sort contacts by last active, with "active now" first.
// ...and then by power
// ...and then alphabetically.
// We could tiebreak instead by "last recently spoken in this room" if we wanted to.
NSComparator comparator = ^NSComparisonResult(Contact *contactA, Contact *contactB) {
// Order first by power levels (admins then moderators then others)
MXRoomPowerLevels *powerLevels = [self.mxRoom.state powerLevels];
NSInteger powerLevel1 = [powerLevels powerLevelOfUserWithUserID:contact1.mxMember.userId];
NSInteger powerLevel2 = [powerLevels powerLevelOfUserWithUserID:contact2.mxMember.userId];
MXUser *userA = [self.mxRoom.mxSession userWithUserId:contactA.mxMember.userId];
MXUser *userB = [self.mxRoom.mxSession userWithUserId:contactB.mxMember.userId];
if (powerLevel1 < powerLevel2)
if (!userA && !userB)
{
return NSOrderedDescending;
return NSOrderedSame;
}
else if (powerLevel1 > powerLevel2)
if (userA && !userB)
{
return NSOrderedAscending;
}
// Then order by name
if (contact1.sortingDisplayName.length && contact2.sortingDisplayName.length)
{
return [contact1.sortingDisplayName compare:contact2.sortingDisplayName options:NSCaseInsensitiveSearch];
}
else if (contact1.sortingDisplayName.length)
{
return NSOrderedAscending;
}
else if (contact2.sortingDisplayName.length)
if (!userA && userB)
{
return NSOrderedDescending;
}
return [contact1.displayName compare:contact2.displayName options:NSCaseInsensitiveSearch];
if (userA.isCurrentlyActive && userB.isCurrentlyActive)
{
// Order first by power levels (admins then moderators then others)
MXRoomPowerLevels *powerLevels = [self.mxRoom.state powerLevels];
NSInteger powerLevelA = [powerLevels powerLevelOfUserWithUserID:contactA.mxMember.userId];
NSInteger powerLevelB = [powerLevels powerLevelOfUserWithUserID:contactB.mxMember.userId];
if (powerLevelA == powerLevelB)
{
// Then order by name
if (contactA.sortingDisplayName.length && contactB.sortingDisplayName.length)
{
return [contactA.sortingDisplayName compare:contactB.sortingDisplayName options:NSCaseInsensitiveSearch];
}
else if (contactA.sortingDisplayName.length)
{
return NSOrderedAscending;
}
else if (contactB.sortingDisplayName.length)
{
return NSOrderedDescending;
}
return [contactA.displayName compare:contactB.displayName options:NSCaseInsensitiveSearch];
}
else
{
return powerLevelB - powerLevelA;
}
}
if (userA.isCurrentlyActive && !userB.isCurrentlyActive)
{
return NSOrderedAscending;
}
if (!userA.isCurrentlyActive && userB.isCurrentlyActive)
{
return NSOrderedDescending;
}
// Finally, compare the timestamps
NSComparisonResult lastActiveAgoA = userA && userA.lastActiveAgo ? userA.lastActiveAgo : 0;
NSComparisonResult lastActiveAgoB = userB && userB.lastActiveAgo ? userB.lastActiveAgo : 0;
return lastActiveAgoA - lastActiveAgoB;
};
// Sort each participants list in alphabetical order