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GetZoneGraveyard converted to QueryDatabase

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Arthur Ice 2014-07-03 18:39:51 -07:00 committed by Arthur Ice
parent 329fcc8302
commit 24d08857e8
1 changed files with 23 additions and 28 deletions
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51
common/database.cpp
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@ -1153,39 +1153,34 @@ uint32 Database::GetZoneGraveyardID(uint32 zone_id, uint32 version) {
} }
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) {
char errbuf[MYSQL_ERRMSG_SIZE]; char *query = nullptr;
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
if (RunQuery(query, MakeAnyLenString(&query, "SELECT zone_id, x, y, z, heading FROM graveyard WHERE id=%i", graveyard_id), errbuf, &result)) auto results = QueryDatabase(query, MakeAnyLenString(&query, "SELECT zone_id, x, y, z, heading FROM graveyard WHERE id=%i", graveyard_id));
{
safe_delete_array(query); if (!results.Success()){
if (mysql_num_rows(result) == 1) { std::cerr << "Error in GetZoneGraveyard query '" << query << "' " << results.ErrorMessage() << std::endl;
row = mysql_fetch_row(result);
if(graveyard_zoneid != 0)
*graveyard_zoneid = atoi(row[0]);
if(graveyard_x != 0)
*graveyard_x = atof(row[1]);
if(graveyard_y != 0)
*graveyard_y = atof(row[2]);
if(graveyard_z != 0)
*graveyard_z = atof(row[3]);
if(graveyard_heading != 0)
*graveyard_heading = atof(row[4]);
mysql_free_result(result);
return true;
}
mysql_free_result(result);
}
else
{
std::cerr << "Error in GetZoneGraveyard query '" << query << "' " << errbuf << std::endl;
safe_delete_array(query); safe_delete_array(query);
return false; return false;
} }
safe_delete_array(query);
return false; if (results.RowCount() != 1)
return false;
auto row = results.begin();
if(graveyard_zoneid != nullptr)
*graveyard_zoneid = atoi(row[0]);
if(graveyard_x != nullptr)
*graveyard_x = atof(row[1]);
if(graveyard_y != nullptr)
*graveyard_y = atof(row[2]);
if(graveyard_z != nullptr)
*graveyard_z = atof(row[3]);
if(graveyard_heading != nullptr)
*graveyard_heading = atof(row[4]);
return true;
} }
bool Database::LoadZoneNames() { bool Database::LoadZoneNames() {