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GetMaxBaseDataLevel converted to QueryDatabase

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This commit is contained in:
Arthur Ice 2014-10-04 14:18:11 -07:00
parent 938322a3d1
commit cecd9b89ba
1 changed files with 12 additions and 18 deletions
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30
common/shareddb.cpp
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@ -1581,25 +1581,19 @@ void SharedDatabase::LoadSpells(void *data, int max_spells) {
}
int SharedDatabase::GetMaxBaseDataLevel() {
char errbuf[MYSQL_ERRMSG_SIZE];
const char *query = "SELECT MAX(level) FROM base_data";
MYSQL_RES *result;
MYSQL_ROW row;
int32 ret = 0;
if(RunQuery(query, strlen(query), errbuf, &result)) {
row = mysql_fetch_row(result);
if(row) {
ret = atoi(row[0]);
mysql_free_result(result);
} else {
ret = -1;
mysql_free_result(result);
}
} else {
LogFile->write(EQEMuLog::Error, "Error in GetMaxBaseDataLevel query '%s' %s", query, errbuf);
ret = -1;
const std::string query = "SELECT MAX(level) FROM base_data";
auto results = QueryDatabase(query);
if (!results.Success()) {
LogFile->write(EQEMuLog::Error, "Error in GetMaxBaseDataLevel query '%s' %s", query.c_str(), results.ErrorMessage().c_str());
return -1;
}
return ret;
if (results.RowCount() == 0)
return -1;
auto row = results.begin();
return atoi(row[0]);
}
bool SharedDatabase::LoadBaseData() {