ReturnValue Container::queryMaxCount(int32_t index, const Thing& thing, uint32_t count,
uint32_t& maxQueryCount, uint32_t flags) const
{
const Item* item = thing.getItem();
if (item == nullptr) {
maxQueryCount = 0;
return RETURNVALUE_NOTPOSSIBLE;
}
if (hasBitSet(FLAG_NOLIMIT, flags)) {
maxQueryCount = std::max<uint32_t>(1, count);
return RETURNVALUE_NOERROR;
}
int32_t freeSlots = std::max<int32_t>(capacity() - size(), 0);
if (item->isStackable()) {
uint32_t n = 0;
if (index == INDEX_WHEREEVER) {
//Iterate through every item and check how much free stackable slots there is.
uint32_t slotIndex = 0;
for (Item* containerItem : itemlist) {
if (containerItem != item && containerItem->equals(item) && containerItem->getItemCount() < 100) {
uint32_t remainder = (100 - containerItem->getItemCount());
if (queryAdd(slotIndex++, *item, remainder, flags) == RETURNVALUE_NOERROR) {
n += remainder;
}
}
}
} else {
const Item* destItem = getItemByIndex(index);
if (item->equals(destItem) && destItem->getItemCount() < 100) {
uint32_t remainder = 100 - destItem->getItemCount();
if (queryAdd(index, *item, remainder, flags) == RETURNVALUE_NOERROR) {
n = remainder;
}
}
}
maxQueryCount = freeSlots * 100 + n;
if (maxQueryCount < count) {
return RETURNVALUE_CONTAINERNOTENOUGHROOM;
}
} else {
maxQueryCount = freeSlots;
if (maxQueryCount == 0) {
return RETURNVALUE_CONTAINERNOTENOUGHROOM;
}
}
return RETURNVALUE_NOERROR;
}
bool ProfileDB::addProfile(int profileID, const QString &fullName, const QString &photo, const QString &description, int scrapbookID)
{
bool success = false;
QSqlQuery queryAdd(QSqlDatabase::database(connectionName));
queryAdd.prepare("INSERT INTO Profiles (ProfileID, FullName, Photo, Description, ScrapbookID) VALUES (:ProfileID, :FullName, :Photo, :Description, :ScrapbookID)");
queryAdd.bindValue(":ProfileID", profileID);
queryAdd.bindValue(":FullName", fullName);
queryAdd.bindValue(":Photo", photo);
queryAdd.bindValue(":Description", description);
queryAdd.bindValue(":ScrapbookID", scrapbookID);
if(queryAdd.exec())
{
success = true;
}
else
{
//qDebug() << "add profile failed: " << queryAdd.lastError();
}
return success;
}
