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GetZoneForage converted to QueryDatabase

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Arthur Ice 2014-08-18 19:09:06 -07:00
parent 87efd22394
commit 9cdf0a7a83
1 changed files with 20 additions and 24 deletions
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44
zone/forage.cpp
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@ -85,12 +85,7 @@ CREATE TABLE fishing (
// This allows EqEmu to have zone specific foraging - BoB // This allows EqEmu to have zone specific foraging - BoB
uint32 ZoneDatabase::GetZoneForage(uint32 ZoneID, uint8 skill) { uint32 ZoneDatabase::GetZoneForage(uint32 ZoneID, uint8 skill) {
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
uint8 index = 0;
uint32 item[FORAGE_ITEM_LIMIT]; uint32 item[FORAGE_ITEM_LIMIT];
uint32 chance[FORAGE_ITEM_LIMIT]; uint32 chance[FORAGE_ITEM_LIMIT];
uint32 ret; uint32 ret;
@ -100,31 +95,32 @@ uint32 ZoneDatabase::GetZoneForage(uint32 ZoneID, uint8 skill) {
} }
uint32 chancepool = 0; uint32 chancepool = 0;
std::string query = StringFormat("SELECT itemid, chance FROM "
if (RunQuery(query, MakeAnyLenString(&query, "SELECT itemid,chance FROM forage WHERE zoneid= '%i' and level <= '%i' LIMIT %i", ZoneID, skill, FORAGE_ITEM_LIMIT), errbuf, &result)) "forage WHERE zoneid = '%i' and level <= '%i' "
{ "LIMIT %i", ZoneID, skill, FORAGE_ITEM_LIMIT);
safe_delete_array(query); auto results = QueryDatabase(query);
while ((row = mysql_fetch_row(result)) && (index < FORAGE_ITEM_LIMIT)) { if (!results.Success()) {
item[index] = atoi(row[0]); LogFile->write(EQEMuLog::Error, "Error in Forage query '%s': %s", query.c_str(), results.ErrorMessage().c_str());
chance[index] = atoi(row[1])+chancepool;
LogFile->write(EQEMuLog::Error, "Possible Forage: %d with a %d chance", item[index], chance[index]);
chancepool = chance[index];
index++;
}
mysql_free_result(result);
}
else {
LogFile->write(EQEMuLog::Error, "Error in Forage query '%s': %s", query, errbuf);
safe_delete_array(query);
return 0; return 0;
} }
uint8 index = 0;
for (auto row = results.begin(); row != results.end(); ++row, ++index) {
if (index >= FORAGE_ITEM_LIMIT)
break;
item[index] = atoi(row[0]);
chance[index] = atoi(row[1]) + chancepool;
LogFile->write(EQEMuLog::Error, "Possible Forage: %d with a %d chance", item[index], chance[index]);
chancepool = chance[index];
}
if(chancepool == 0 || index < 1) if(chancepool == 0 || index < 1)
return(0); return 0;
if(index == 1) { if(index == 1) {
return(item[0]); return item[0];
} }
ret = 0; ret = 0;