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GetZoneGraveyardID converted to QueryDatabase

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This commit is contained in:
Arthur Ice 2014-07-03 18:36:16 -07:00 committed by Arthur Ice
parent 91c8233a71
commit 329fcc8302
1 changed files with 12 additions and 17 deletions
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29
common/database.cpp
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@ -1133,28 +1133,23 @@ bool Database::GetZoneLongName(const char* short_name, char** long_name, char* f
return true; return true;
} }
uint32 Database::GetZoneGraveyardID(uint32 zone_id, uint32 version) { uint32 Database::GetZoneGraveyardID(uint32 zone_id, uint32 version) {
char errbuf[MYSQL_ERRMSG_SIZE]; char *query = nullptr;
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
uint32 GraveyardID = 0;
if (RunQuery(query, MakeAnyLenString(&query, "SELECT graveyard_id FROM zone WHERE zoneidnumber='%u' AND (version=%i OR version=0) ORDER BY version DESC", zone_id, version), errbuf, &result)) auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT graveyard_id FROM zone WHERE zoneidnumber='%u' AND (version=%i OR version=0) ORDER BY version DESC", zone_id, version));
if (!results.Success())
{ {
if (mysql_num_rows(result) > 0) { std::cerr << "Error in GetZoneGraveyardID query '" << query << "' " << results.ErrorMessage() << std::endl;
row = mysql_fetch_row(result);
GraveyardID = atoi(row[0]);
}
mysql_free_result(result);
safe_delete_array(query); safe_delete_array(query);
return GraveyardID; return 0;
}
else
{
std::cerr << "Error in GetZoneGraveyardID query '" << query << "' " << errbuf << std::endl;
} }
safe_delete_array(query); safe_delete_array(query);
return GraveyardID;
if (results.RowCount() == 0)
return 0;
auto row = results.begin();
return atoi(row[0]);
} }
bool Database::GetZoneGraveyard(const uint32 graveyard_id, uint32* graveyard_zoneid, float* graveyard_x, float* graveyard_y, float* graveyard_z, float* graveyard_heading) { bool Database::GetZoneGraveyard(const uint32 graveyard_id, uint32* graveyard_zoneid, float* graveyard_x, float* graveyard_y, float* graveyard_z, float* graveyard_heading) {