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Merge pull request #203 from addtheice/RunQueryToDatabaseQuery_zone_pets

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Run query to database query zone pets
This commit is contained in:
Alex 2014-08-22 13:47:59 -07:00
commit 2e1b75e95b
1 changed files with 85 additions and 114 deletions
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199
zone/pets.cpp
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@ -362,31 +362,34 @@ void Mob::MakePoweredPet(uint16 spell_id, const char* pettype, int16 petpower,
// handle monster summoning pet appearance // handle monster summoning pet appearance
if(record.monsterflag) { if(record.monsterflag) {
char errbuf[MYSQL_ERRMSG_SIZE];
char* query = 0; uint32 monsterid = 0;
MYSQL_RES *result = nullptr;
MYSQL_ROW row = nullptr;
uint32 monsterid;
// get a random npc id from the spawngroups assigned to this zone // get a random npc id from the spawngroups assigned to this zone
if (database.RunQuery(query, MakeAnyLenString(&query, auto query = StringFormat("SELECT npcID "
"SELECT npcID FROM (spawnentry INNER JOIN spawn2 ON spawn2.spawngroupID = spawnentry.spawngroupID) " "FROM (spawnentry INNER JOIN spawn2 ON spawn2.spawngroupID = spawnentry.spawngroupID) "
"INNER JOIN npc_types ON npc_types.id = spawnentry.npcID " "INNER JOIN npc_types ON npc_types.id = spawnentry.npcID "
"WHERE spawn2.zone = '%s' AND npc_types.bodytype NOT IN (11, 33, 66, 67) " "WHERE spawn2.zone = '%s' AND npc_types.bodytype NOT IN (11, 33, 66, 67) "
"AND npc_types.race NOT IN (0,1,2,3,4,5,6,7,8,9,10,11,12,44,55,67,71,72,73,77,78,81,90,92,93,94,106,112,114,127,128,130,139,141,183,236,237,238,239,254,266,329,330,378,379,380,381,382,383,404,522) " "AND npc_types.race NOT IN (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 44, "
"ORDER BY RAND() LIMIT 1", zone->GetShortName()), errbuf, &result)) "55, 67, 71, 72, 73, 77, 78, 81, 90, 92, 93, 94, 106, 112, 114, 127, 128, "
{ "130, 139, 141, 183, 236, 237, 238, 239, 254, 266, 329, 330, 378, 379, "
row = mysql_fetch_row(result); "380, 381, 382, 383, 404, 522) "
if (row) "ORDER BY RAND() LIMIT 1", zone->GetShortName());
monsterid = atoi(row[0]); auto results = database.QueryDatabase(query);
else if (!results.Success()) {
monsterid = 567; // since we don't have any monsters, just make it look like an earth pet for now // if the database query failed
} LogFile->write(EQEMuLog::Error, "Error querying database for monster summoning pet in zone %s (%s)", zone->GetShortName(), results.ErrorMessage().c_str());
else { // if the database query failed
LogFile->write(EQEMuLog::Error, "Error querying database for monster summoning pet in zone %s (%s)", zone->GetShortName(), errbuf);
monsterid = 567;
} }
if (results.RowCount() != 0) {
auto row = results.begin();
monsterid = atoi(row[0]);
}
// since we don't have any monsters, just make it look like an earth pet for now
if (monsterid == 0)
monsterid = 567;
// give the summoned pet the attributes of the monster we found // give the summoned pet the attributes of the monster we found
const NPCType* monster = database.GetNPCType(monsterid); const NPCType* monster = database.GetNPCType(monsterid);
if(monster) { if(monster) {
@ -396,12 +399,9 @@ void Mob::MakePoweredPet(uint16 spell_id, const char* pettype, int16 petpower,
npc_type->gender = monster->gender; npc_type->gender = monster->gender;
npc_type->luclinface = monster->luclinface; npc_type->luclinface = monster->luclinface;
npc_type->helmtexture = monster->helmtexture; npc_type->helmtexture = monster->helmtexture;
} } else
else {
LogFile->write(EQEMuLog::Error, "Error loading NPC data for monster summoning pet (NPC ID %d)", monsterid); LogFile->write(EQEMuLog::Error, "Error loading NPC data for monster summoning pet (NPC ID %d)", monsterid);
}
safe_delete_array(query);
} }
//this takes ownership of the npc_type data //this takes ownership of the npc_type data
@ -450,46 +450,35 @@ bool ZoneDatabase::GetPetEntry(const char *pet_type, PetRecord *into) {
} }
bool ZoneDatabase::GetPoweredPetEntry(const char *pet_type, int16 petpower, PetRecord *into) { bool ZoneDatabase::GetPoweredPetEntry(const char *pet_type, int16 petpower, PetRecord *into) {
char errbuf[MYSQL_ERRMSG_SIZE]; std::string query;
char *query = 0;
uint32 querylen = 0;
MYSQL_RES *result;
MYSQL_ROW row;
if (petpower <= 0) { if (petpower <= 0)
querylen = MakeAnyLenString(&query, query = StringFormat("SELECT npcID, temp, petpower, petcontrol, petnaming, monsterflag, equipmentset "
"SELECT npcID, temp, petpower, petcontrol, petnaming, monsterflag, equipmentset FROM pets " "FROM pets WHERE type='%s' AND petpower<=0", pet_type);
"WHERE type='%s' AND petpower<=0", pet_type); else
} query = StringFormat("SELECT npcID, temp, petpower, petcontrol, petnaming, monsterflag, equipmentset "
else { "FROM pets WHERE type='%s' AND petpower<=%d ORDER BY petpower DESC LIMIT 1",
querylen = MakeAnyLenString(&query, pet_type, petpower);
"SELECT npcID, temp, petpower, petcontrol, petnaming, monsterflag, equipmentset FROM pets " auto results = QueryDatabase(query);
"WHERE type='%s' AND petpower<=%d ORDER BY petpower DESC LIMIT 1", pet_type, petpower); if (!results.Success()) {
} LogFile->write(EQEMuLog::Error, "Error in GetPoweredPetEntry query '%s': %s", query.c_str(), results.ErrorMessage().c_str());
return false;
}
if (RunQuery(query, querylen, errbuf, &result)) { if (results.RowCount() != 1)
safe_delete_array(query); return false;
if (mysql_num_rows(result) == 1) {
row = mysql_fetch_row(result);
into->npc_type = atoi(row[0]); auto row = results.begin();
into->temporary = atoi(row[1]);
into->petpower = atoi(row[2]);
into->petcontrol = atoi(row[3]);
into->petnaming = atoi(row[4]);
into->monsterflag = atoi(row[5]);
into->equipmentset = atoi(row[6]);
mysql_free_result(result); into->npc_type = atoi(row[0]);
return(true); into->temporary = atoi(row[1]);
} into->petpower = atoi(row[2]);
mysql_free_result(result); into->petcontrol = atoi(row[3]);
} into->petnaming = atoi(row[4]);
else { into->monsterflag = atoi(row[5]);
LogFile->write(EQEMuLog::Error, "Error in GetPoweredPetEntry query '%s': %s", query, errbuf); into->equipmentset = atoi(row[6]);
safe_delete_array(query);
} return true;
return(false);
} }
Mob* Mob::GetPet() { Mob* Mob::GetPet() {
@ -657,11 +646,6 @@ bool ZoneDatabase::GetBasePetItems(int32 equipmentset, uint32 *items) {
// A slot will only get an item put in it if it is empty. That way // A slot will only get an item put in it if it is empty. That way
// an equipmentset can overload a slot for the set(s) it includes. // an equipmentset can overload a slot for the set(s) it includes.
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
uint32 querylen = 0;
MYSQL_RES *result;
MYSQL_ROW row;
int depth = 0; int depth = 0;
int32 curset = equipmentset; int32 curset = equipmentset;
int32 nextset = -1; int32 nextset = -1;
@ -673,56 +657,43 @@ bool ZoneDatabase::GetBasePetItems(int32 equipmentset, uint32 *items) {
// query pets_equipmentset_entries with the set_id and loop over // query pets_equipmentset_entries with the set_id and loop over
// all of the result rows. Check if we have something in the slot // all of the result rows. Check if we have something in the slot
// already. If no, add the item id to the equipment array. // already. If no, add the item id to the equipment array.
while (curset >= 0 && depth < 5) { while (curset >= 0 && depth < 5) {
if (RunQuery(query, std::string query = StringFormat("SELECT nested_set FROM pets_equipmentset WHERE set_id = '%s'", curset);
MakeAnyLenString(&query, "SELECT nested_set FROM pets_equipmentset WHERE set_id='%s'", curset), auto results = QueryDatabase(query);
errbuf, &result)) if (!results.Success()) {
{ LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems query '%s': %s", query.c_str(), results.ErrorMessage().c_str());
safe_delete_array(query);
if (mysql_num_rows(result) == 1) {
row = mysql_fetch_row(result);
nextset = atoi(row[0]);
mysql_free_result(result);
if (RunQuery(query,
MakeAnyLenString(&query, "SELECT slot, item_id FROM pets_equipmentset_entries WHERE set_id='%s'", curset),
errbuf, &result))
{
safe_delete_array(query);
while ((row = mysql_fetch_row(result)))
{
slot = atoi(row[0]);
if (slot >= EmuConstants::EQUIPMENT_SIZE)
continue;
if (items[slot] == 0)
items[slot] = atoi(row[1]);
}
mysql_free_result(result);
}
else {
LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems query '%s': %s", query, errbuf);
safe_delete_array(query);
}
curset = nextset;
depth++;
}
else
{
// invalid set reference, it doesn't exist
LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems equipment set '%d' does not exist", curset);
mysql_free_result(result);
return false;
}
}
else
{
LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems query '%s': %s", query, errbuf);
safe_delete_array(query);
return false; return false;
} }
} // end while
if (results.RowCount() != 1) {
// invalid set reference, it doesn't exist
LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems equipment set '%d' does not exist", curset);
return false;
}
auto row = results.begin();
nextset = atoi(row[0]);
query = StringFormat("SELECT slot, item_id FROM pets_equipmentset_entries WHERE set_id='%s'", curset);
results = QueryDatabase(query);
if (!results.Success())
LogFile->write(EQEMuLog::Error, "Error in GetBasePetItems query '%s': %s", query.c_str(), results.ErrorMessage().c_str());
else {
for (row = results.begin(); row != results.end(); ++row)
{
slot = atoi(row[0]);
if (slot >= EmuConstants::EQUIPMENT_SIZE)
continue;
if (items[slot] == 0)
items[slot] = atoi(row[1]);
}
}
curset = nextset;
depth++;
}
return true; return true;
} }