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AssignGroupToInstance converted to QueryDatabase

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This commit is contained in:
Arthur Ice 2014-07-06 15:11:09 -07:00 committed by Arthur Ice
parent 0ea1010e3f
commit 989b5d96c5
1 changed files with 11 additions and 20 deletions
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31
common/database.cpp
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@ -2522,30 +2522,21 @@ void Database::GetCharactersInInstance(uint16 instance_id, std::list<uint32> &ch
void Database::AssignGroupToInstance(uint32 gid, uint32 instance_id)
{
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
char *query = nullptr;
uint32 zone_id = ZoneIDFromInstanceID(instance_id);
uint16 version = VersionFromInstanceID(instance_id);
if (RunQuery(query, MakeAnyLenString(&query, "SELECT charid FROM group_id WHERE groupid=%u", gid),
errbuf, &result))
auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT charid FROM group_id WHERE groupid=%u", gid));
safe_delete_array(query);
if (!results.Success())
return;
for (auto row=results.begin();row != results.end();++row)
{
safe_delete_array(query);
while((row = mysql_fetch_row(result)) != nullptr)
{
uint32 charid = atoi(row[0]);
if(GetInstanceID(zone_id, charid, version) == 0)
{
AddClientToInstance(instance_id, charid);
}
}
mysql_free_result(result);
}
else
{
safe_delete_array(query);
uint32 charid = atoi(row[0]);
if(GetInstanceID(zone_id, charid, version) == 0)
AddClientToInstance(instance_id, charid);
}
}