performance boost for inital backlog replay when using fixed-per-buffer

[quassel.git] / src / core / sqlitestorage.cpp

diff --git a/src/core/sqlitestorage.cpp b/src/core/sqlitestorage.cpp
index 718dc59..3c58fa3 100644 (file)
--- a/src/core/sqlitestorage.cpp
+++ b/src/core/sqlitestorage.cpp
@@ -283,11 +283,13 @@ bool SqliteStorage::updateIdentity(UserId user, const CoreIdentity &identity) {
 #endif
   query.bindValue(":identityid", identity.id().toInt());
   safeExec(query);
+  watchQuery(query);
 
   QSqlQuery deleteNickQuery(logDb());
   deleteNickQuery.prepare(queryString("delete_nicks"));
   deleteNickQuery.bindValue(":identityid", identity.id().toInt());
   safeExec(deleteNickQuery);
+  watchQuery(deleteNickQuery);
 
   QSqlQuery insertNickQuery(logDb());
   insertNickQuery.prepare(queryString("insert_nick"));
@@ -295,6 +297,7 @@ bool SqliteStorage::updateIdentity(UserId user, const CoreIdentity &identity) {
     insertNickQuery.bindValue(":identityid", identity.id().toInt());
     insertNickQuery.bindValue(":nick", nick);
     safeExec(insertNickQuery);
+    watchQuery(insertNickQuery);
   }
 
   return true;
@@ -688,7 +691,7 @@ void SqliteStorage::createBuffer(UserId user, const NetworkId &networkId, Buffer
   watchQuery(query);
 }
 
-BufferInfo SqliteStorage::getBufferInfo(UserId user, const NetworkId &networkId, BufferInfo::Type type, const QString &buffer) {
+BufferInfo SqliteStorage::bufferInfo(UserId user, const NetworkId &networkId, BufferInfo::Type type, const QString &buffer, bool create) {
   QSqlQuery query(logDb());
   query.prepare(queryString("select_bufferByName"));
   query.bindValue(":networkid", networkId.toInt());
@@ -697,6 +700,9 @@ BufferInfo SqliteStorage::getBufferInfo(UserId user, const NetworkId &networkId,
   safeExec(query);
 
   if(!query.first()) {
+    if(!create)
+      return BufferInfo();
+
     createBuffer(user, networkId, type, buffer);
     safeExec(query);
     if(!query.first()) {
@@ -895,15 +901,19 @@ QList<Message> SqliteStorage::requestMsgs(UserId user, BufferId bufferId, MsgId
     return messagelist;
 
   QSqlQuery query(logDb());
-  if(last == -1) {
-    query.prepare(queryString("select_messagesNew"));
+  
+  if(last == -1 && first == -1) {
+    query.prepare(queryString("select_messagesNewestK"));
+  } else if(last == -1) {
+    query.prepare(queryString("select_messagesNewerThan"));
+    query.bindValue(":firstmsg", first.toInt());
   } else {
     query.prepare(queryString("select_messages"));
     query.bindValue(":lastmsg", last.toInt());
+    query.bindValue(":firstmsg", first.toInt());
   }
 
   query.bindValue(":bufferid", bufferId.toInt());
-  query.bindValue(":firstmsg", first.toInt());
   query.bindValue(":limit", limit);
   safeExec(query);