/***************************************************************************
- * Copyright (C) 2005-2015 by the Quassel Project *
+ * Copyright (C) 2005-2019 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
}
+QVariantList CoreBacklogManager::requestBacklogFiltered(BufferId bufferId, MsgId first, MsgId last, int limit, int additional, int type, int flags)
+{
+ QVariantList backlog;
+ QList<Message> msgList;
+ msgList = Core::requestMsgsFiltered(coreSession()->user(), bufferId, first, last, limit, Message::Types{type}, Message::Flags{flags});
+
+ QList<Message>::const_iterator msgIter = msgList.constBegin();
+ QList<Message>::const_iterator msgListEnd = msgList.constEnd();
+ while (msgIter != msgListEnd) {
+ backlog << qVariantFromValue(*msgIter);
+ ++msgIter;
+ }
+
+ if (additional && limit != 0) {
+ MsgId oldestMessage = first;
+ if (!msgList.isEmpty()) {
+ if (msgList.first().msgId() < msgList.last().msgId())
+ oldestMessage = msgList.first().msgId();
+ else
+ oldestMessage = msgList.last().msgId();
+ }
+
+ if (first != -1) {
+ last = first;
+ }
+ else {
+ last = oldestMessage;
+ }
+
+ // only fetch additional messages if they continue seemlessly
+ // that is, if the list of messages is not truncated by the limit
+ if (last == oldestMessage) {
+ msgList = Core::requestMsgsFiltered(coreSession()->user(), bufferId, -1, last, additional, Message::Types{type}, Message::Flags{flags});
+ msgIter = msgList.constBegin();
+ msgListEnd = msgList.constEnd();
+ while (msgIter != msgListEnd) {
+ backlog << qVariantFromValue(*msgIter);
+ ++msgIter;
+ }
+ }
+ }
+
+ return backlog;
+}
+
+
QVariantList CoreBacklogManager::requestBacklogAll(MsgId first, MsgId last, int limit, int additional)
{
QVariantList backlog;
return backlog;
}
+
+
+QVariantList CoreBacklogManager::requestBacklogAllFiltered(MsgId first, MsgId last, int limit, int additional, int type,
+ int flags)
+{
+ QVariantList backlog;
+ QList<Message> msgList;
+ msgList = Core::requestAllMsgsFiltered(coreSession()->user(), first, last, limit, Message::Types{type}, Message::Flags{flags});
+
+ QList<Message>::const_iterator msgIter = msgList.constBegin();
+ QList<Message>::const_iterator msgListEnd = msgList.constEnd();
+ while (msgIter != msgListEnd) {
+ backlog << qVariantFromValue(*msgIter);
+ ++msgIter;
+ }
+
+ if (additional) {
+ if (first != -1) {
+ last = first;
+ }
+ else {
+ last = -1;
+ if (!msgList.isEmpty()) {
+ if (msgList.first().msgId() < msgList.last().msgId())
+ last = msgList.first().msgId();
+ else
+ last = msgList.last().msgId();
+ }
+ }
+ msgList = Core::requestAllMsgsFiltered(coreSession()->user(), -1, last, additional, Message::Types{type}, Message::Flags{flags});
+ msgIter = msgList.constBegin();
+ msgListEnd = msgList.constEnd();
+ while (msgIter != msgListEnd) {
+ backlog << qVariantFromValue(*msgIter);
+ ++msgIter;
+ }
+ }
+
+ return backlog;
+}