[Release] 22.60.0 (#4555)

This allows task elements to update in any zone when it has an invalid
zone id <= 0. This has the same effect as leaving the zones field empty
except "Unknown Zone" instead of "ALL" will be shown in task windows.

Note that Titanium shows "ALL" for a zone id of 0 despite it being an
invalid zone id. This could be manipulated server side to match newer
clients but there isn't much benefit since any other invalid zone id
below 0 can be used to do the same.

CHANGELOG.md

@@ -1,3 +1,43 @@
+## [22.60.0] 11/25/2024
+
+### Bazaar
+
+* Further refinements for instanced bazaar ([#4544](https://github.com/EQEmu/Server/pull/4544)) @neckkola 2024-11-16
+
+### Code
+
+* Fix build with older C++ libraries ([#4549](https://github.com/EQEmu/Server/pull/4549)) @hgtw 2024-11-24
+
+### Config
+
+* Fix World TCP Address Configuration Default ([#4551](https://github.com/EQEmu/Server/pull/4551)) @Akkadius 2024-11-24
+
+### Fixes
+
+* Fix Issue with Perl EVENT_PAYLOAD ([#4545](https://github.com/EQEmu/Server/pull/4545)) @Kinglykrab 2024-11-24
+* Fix Possible Item Loss in Trades ([#4554](https://github.com/EQEmu/Server/pull/4554)) @Kinglykrab 2024-11-24
+* Fix Strings::Commify bug with #mystats ([#4547](https://github.com/EQEmu/Server/pull/4547)) @carolus21rex 2024-11-22
+* Fix an edge case with augmented items inside parceled containers ([#4546](https://github.com/EQEmu/Server/pull/4546)) @neckkola 2024-11-21
+* Fix for bazaar search of containers. ([#4540](https://github.com/EQEmu/Server/pull/4540)) @neckkola 2024-11-15
+* Fix for mult-instanced bazaar zones ([#4541](https://github.com/EQEmu/Server/pull/4541)) @neckkola 2024-11-15
+* Fix for sending money via Parcel, then changing your mind ([#4552](https://github.com/EQEmu/Server/pull/4552)) @neckkola 2024-11-24
+* Fix issue where NPC's are being hidden as traders ([#4539](https://github.com/EQEmu/Server/pull/4539)) @Akkadius 2024-11-15
+* Players could become flagged as a Trader when they were not trading ([#4553](https://github.com/EQEmu/Server/pull/4553)) @neckkola 2024-11-24
+
+### Rules
+
+* Add Rule to Disable NPCs Facing Target ([#4543](https://github.com/EQEmu/Server/pull/4543)) @Kinglykrab 2024-11-24
+
+### Tasks
+
+* Update tasks in all zones if invalid zone set ([#4550](https://github.com/EQEmu/Server/pull/4550)) @hgtw 2024-11-25
+
+## [22.59.1] 11/13/2024
+
+### Hotfix
+
+* Fix faulty database migration condition with databuckets (9285)
+
 ## [22.59.0] 11/13/2024
 
 ### Databuckets

common/bazaar.cpp

@@ -235,7 +235,8 @@ Bazaar::GetSearchResults(
 		std::vector<ItemSearchType> item_search_types = {
 			{EQ::item::ItemType::ItemTypeAll,                  true},
 			{EQ::item::ItemType::ItemTypeBook,                 item->ItemClass == EQ::item::ItemType::ItemTypeBook},
-			{EQ::item::ItemType::ItemTypeContainer,            item->ItemClass == EQ::item::ItemType::ItemTypeContainer},
+			{EQ::item::ItemType::ItemTypeContainer,            item->ItemClass == EQ::item::ItemType::ItemTypeContainer ||
+			                                                   item->IsClassBag()},
 			{EQ::item::ItemType::ItemTypeAllEffects,           item->Scroll.Effect > 0 && item->Scroll.Effect < 65000},
 			{EQ::item::ItemType::ItemTypeUnknown9,             item->Worn.Effect == 998},
 			{EQ::item::ItemType::ItemTypeUnknown10,            item->Worn.Effect >= 1298 && item->Worn.Effect <= 1307},

common/database/database_update_manifest.cpp

@@ -5764,7 +5764,7 @@ MODIFY COLUMN `exp_modifier` float NOT NULL DEFAULT 1.0 AFTER `aa_modifier`;
 		.version = 9285,
 		.description = "2024_11_08_data_buckets_indexes.sql",
 		.check = "SHOW CREATE TABLE `data_buckets`",
-		.condition = "contains",
+		.condition = "missing",
 		.match = "idx_character_expires",
 		.sql = R"(
 CREATE INDEX idx_character_expires ON data_buckets (character_id, expires);

common/eq_packet_structs.h

@@ -3221,6 +3221,7 @@ struct BuyerMessaging_Struct {
 	char   item_name[64];
 	uint32 slot;
 	uint32 seller_quantity;
+	uint32 purchase_method; // 0 direct merchant, 1 via /barter window
 };
 
 struct BuyerAddBuyertoBarterWindow_Struct {

common/eqemu_config.cpp

@@ -94,7 +94,7 @@ void EQEmuConfig::parse_config()
 		auto_database_updates = true;
 	}
 
-	WorldIP      = _root["server"]["world"]["tcp"].get("host", "127.0.0.1").asString();
+	WorldIP      = _root["server"]["world"]["tcp"].get("ip", "127.0.0.1").asString();
 	WorldTCPPort = Strings::ToUnsignedInt(_root["server"]["world"]["tcp"].get("port", "9000").asString());
 
 	TelnetIP      = _root["server"]["world"]["telnet"].get("ip", "127.0.0.1").asString();

common/mysql_stmt.cpp

@@ -414,6 +414,12 @@ static uint64_t MakeBits(std::span<const uint8_t> data)
 	return bits;
 }
 
+template <typename T>
+concept has_from_chars = requires (const char* first, const char* last, T value)
+{
+	std::from_chars(first, last, value);
+};
+
 template <typename T>
 static T FromString(std::string_view sv)
 {
@@ -422,6 +428,14 @@ static T FromString(std::string_view sv)
 		// return false for empty (zero-length) strings
 		return !sv.empty();
 	}
+	else if constexpr (std::is_same_v<T, float> && !has_from_chars<T>)
+	{
+		return std::strtof(std::string(sv).c_str(), nullptr);
+	}
+	else if constexpr (std::is_same_v<T, double> && !has_from_chars<T>)
+	{
+		return std::strtod(std::string(sv).c_str(), nullptr);
+	}
 	else
 	{
 		// non numbers return a zero initialized T (could return nullopt instead)

common/repositories/trader_repository.h

@@ -164,37 +164,35 @@ public:
 		return UpdateOne(db, m);
 	}
 
-	static Trader GetItemBySerialNumber(Database &db, uint32 serial_number)
+	static Trader GetItemBySerialNumber(Database &db, uint32 serial_number, uint32 trader_id)
 	{
 		Trader     e{};
 		const auto trader_item = GetWhere(
 			db,
-			fmt::format("`item_sn` = '{}' LIMIT 1", serial_number)
+			fmt::format("`char_id` = '{}' AND `item_sn` = '{}' LIMIT 1", trader_id, serial_number)
 		);
 
 		if (trader_item.empty()) {
 			return e;
 		}
-		else {
+
-			return trader_item.at(0);
+		return trader_item.at(0);
-		}
 	}
 
-	static Trader GetItemBySerialNumber(Database &db, std::string serial_number)
+	static Trader GetItemBySerialNumber(Database &db, std::string serial_number, uint32 trader_id)
 	{
 		Trader     e{};
 		auto       sn          = Strings::ToUnsignedBigInt(serial_number);
 		const auto trader_item = GetWhere(
 			db,
-			fmt::format("`item_sn` = '{}' LIMIT 1", sn)
+			fmt::format("`char_id` = '{}' AND `item_sn` = '{}' LIMIT 1", trader_id, sn)
 		);
 
 		if (trader_item.empty()) {
 			return e;
 		}
-		else {
+
-			return trader_item.at(0);
+		return trader_item.at(0);
-		}
 	}
 
 	static int UpdateActiveTransaction(Database &db, uint32 id, bool status)

common/ruletypes.h

@@ -681,6 +681,7 @@ RULE_BOOL(NPC, DisableLastNames, false, "Enable to disable NPC Last Names")
 RULE_BOOL(NPC, NPCIgnoreLevelBasedHasteCaps, false, "Ignores hard coded level based haste caps.")
 RULE_INT(NPC, NPCHasteCap, 150, "Haste cap for non-v3(over haste) haste")
 RULE_INT(NPC, NPCHastev3Cap, 25, "Haste cap for v3(over haste) haste")
+RULE_STRING(NPC, ExcludedFaceTargetRaces, "52,72,73,141,233,328,329,372,376,377,378,379,380,381,382,383,404,422,423,424,425,426,428,429,445,449,460,462,463,500,501,502,503,504,505,506,507,508,509,510,511,513,514,515,516,533,534,535,536,537,538,539,540,541,542,543,544,545,546,550,551,552,553,554,555,556,557,567,573,577,586,589,590,591,592,593,595,596,599,601,616,619,621,628,629,630,633,634,635,636,665,683,684,685,691,692,693,694,702,703,705,706,707,710,711,714,720,2250,2254", "Race IDs excluded from facing target when hailed")
 RULE_CATEGORY_END()
 
 RULE_CATEGORY(Aggro)

common/servertalk.h

@@ -1945,6 +1945,7 @@ struct ServerOP_GuildMessage_Struct {
 struct TraderMessaging_Struct {
 	uint32 action;
 	uint32 zone_id;
+	uint32 instance_id;
 	uint32 trader_id;
 	uint32 entity_id;
 	char   trader_name[64];

common/tasks.h

@@ -83,7 +83,8 @@ struct ActivityInformation {
 		if (zone_ids.empty()) {
 			return true;
 		}
-		bool found_zone = std::find(zone_ids.begin(), zone_ids.end(), zone_id) != zone_ids.end();
+		bool found_zone = std::any_of(zone_ids.begin(), zone_ids.end(),
+			[zone_id](int id) { return id <= 0 || id == zone_id; });
 
 		return found_zone && (zone_version == version || zone_version == -1);
 	}
@@ -100,7 +101,7 @@ struct ActivityInformation {
 			out.WriteInt32(activity_type == TaskActivityType::GiveCash ? 1 : goal_count);
 			out.WriteLengthString(skill_list); // used in SkillOn objective type string, "-1" for none
 			out.WriteLengthString(spell_list); // used in CastOn objective type string, "0" for none
-			out.WriteString(zones);            // used in objective zone column and task select "begins in" (may have multiple, "0" for "unknown zone", empty for "ALL")
+			out.WriteString(zones);            // used in ui zone columns and task select "begins in" (may have multiple, invalid id for "Unknown Zone", empty for "ALL")
 		}
 		else
 		{
@@ -114,7 +115,7 @@ struct ActivityInformation {
 		out.WriteString(description_override);
 
 		if (client_version >= EQ::versions::ClientVersion::RoF) {
-			out.WriteString(zones); // serialized again after description (seems unused)
+			out.WriteString(zones); // target zone version internal id (unused client side)
 		}
 	}
 

common/version.h

@@ -25,7 +25,7 @@
 
 // Build variables
 // these get injected during the build pipeline
-#define CURRENT_VERSION "22.59.0-dev" // always append -dev to the current version for custom-builds
+#define CURRENT_VERSION "22.60.0-dev" // always append -dev to the current version for custom-builds
 #define LOGIN_VERSION "0.8.0"
 #define COMPILE_DATE    __DATE__
 #define COMPILE_TIME    __TIME__

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eqemu-server",
-  "version": "22.59.0",
+  "version": "22.60.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/EQEmu/Server.git"

world/zoneserver.cpp

@@ -1755,7 +1755,11 @@ void ZoneServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p) {
 				return;
 			}
 
-			zoneserver_list.SendPacket(Zones::BAZAAR, pack);
+			auto trader = client_list.FindCLEByCharacterID(in->trader_buy_struct.trader_id);
+			if (trader) {
+				zoneserver_list.SendPacket(trader->zone(), trader->instance(), pack);
+			}
+
 			break;
 		}
 		case ServerOP_BuyerMessaging: {
@@ -1775,12 +1779,20 @@ void ZoneServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p) {
 					break;
 				}
 				case Barter_SellItem: {
-					zoneserver_list.SendPacket(Zones::BAZAAR, pack);
+					auto buyer = client_list.FindCharacter(in->buyer_name);
+					if (buyer) {
+						zoneserver_list.SendPacket(buyer->zone(), buyer->instance(), pack);
+					}
+
 					break;
 				}
 				case Barter_FailedTransaction:
 				case Barter_BuyerTransactionComplete: {
-					zoneserver_list.SendPacket(in->zone_id, pack);
+					auto seller = client_list.FindCharacter(in->seller_name);
+					if (seller) {
+						zoneserver_list.SendPacket(seller->zone(), seller->instance(), pack);
+					}
+
 					break;
 				}
 				default:

zone/embparser.cpp

@@ -1736,7 +1736,7 @@ void PerlembParser::ExportEventVariables(
 		case EVENT_PAYLOAD: {
 			Seperator sep(data);
 			ExportVar(package_name.c_str(), "payload_id", sep.arg[0]);
-			ExportVar(package_name.c_str(), "payload_value", sep.arg[1]);
+			ExportVar(package_name.c_str(), "payload_value", sep.argplus[1]);
 			break;
 		}
 

zone/mob.cpp

@@ -1266,8 +1266,6 @@ void Mob::CreateSpawnPacket(EQApplicationPacket* app, NewSpawn_Struct* ns) {
 	} else {
 		strcpy(ns2->spawn.lastName, ns->spawn.lastName);
 	}
-
-	memset(&app->pBuffer[sizeof(Spawn_Struct)-7], 0xFF, 7);
 }
 
 void Mob::FillSpawnStruct(NewSpawn_Struct* ns, Mob* ForWho)
@@ -2050,19 +2048,19 @@ void Mob::SendStatsWindow(Client* c, bool use_window)
 			case 0: {
 				mod2a_name = "Avoidance";
 				mod2b_name = "Combat Effects";
-				mod2a_cap  = Strings::Commify(RuleI(Character, ItemAvoidanceCap));
+				mod2a_cap  = RuleI(Character, ItemAvoidanceCap);
-				mod2b_cap  = Strings::Commify(RuleI(Character, ItemCombatEffectsCap));
+				mod2b_cap  = RuleI(Character, ItemCombatEffectsCap);
 
 				if (IsBot()) {
-					mod2a = Strings::Commify(CastToBot()->GetAvoidance());
+					mod2a = CastToBot()->GetAvoidance();
 				} else if (IsClient()) {
-					mod2a = Strings::Commify(CastToClient()->GetAvoidance());
+					mod2a = CastToClient()->GetAvoidance();
 				}
 
 				if (IsBot()) {
-					mod2b = Strings::Commify(CastToBot()->GetCombatEffects());
+					mod2b = CastToBot()->GetCombatEffects();
 				} else if (IsClient()) {
-					mod2b = Strings::Commify(CastToClient()->GetCombatEffects());
+					mod2b = CastToClient()->GetCombatEffects();
 				}
 
 				break;
@@ -2070,19 +2068,19 @@ void Mob::SendStatsWindow(Client* c, bool use_window)
 			case 1: {
 				mod2a_name = "Accuracy";
 				mod2b_name = "Strikethrough";
-				mod2a_cap  = Strings::Commify(RuleI(Character, ItemAccuracyCap));
+				mod2a_cap  = RuleI(Character, ItemAccuracyCap);
-				mod2b_cap  = Strings::Commify(RuleI(Character, ItemStrikethroughCap));
+				mod2b_cap  = RuleI(Character, ItemStrikethroughCap);
 
 				if (IsBot()) {
-					mod2a = Strings::Commify(CastToBot()->GetAccuracy());
+					mod2a = CastToBot()->GetAccuracy();
 				} else if (IsClient()) {
-					mod2a = Strings::Commify(CastToClient()->GetAccuracy());
+					mod2a = CastToClient()->GetAccuracy();
 				}
 
 				if (IsBot()) {
-					mod2b = Strings::Commify(CastToBot()->GetStrikeThrough());
+					mod2b = CastToBot()->GetStrikeThrough();
 				} else if (IsClient()) {
-					mod2b = Strings::Commify(CastToClient()->GetStrikeThrough());
+					mod2b = CastToClient()->GetStrikeThrough();
 				}
 
 				break;
@@ -2090,20 +2088,20 @@ void Mob::SendStatsWindow(Client* c, bool use_window)
 			case 2: {
 				mod2a_name = "Shielding";
 				mod2b_name = "Spell Shielding";
-				mod2a_cap  = Strings::Commify(RuleI(Character, ItemShieldingCap));
+				mod2a_cap  = RuleI(Character, ItemShieldingCap);
-				mod2b_cap  = Strings::Commify(RuleI(Character, ItemSpellShieldingCap));
+				mod2b_cap  = RuleI(Character, ItemSpellShieldingCap);
 
 				if (IsBot()) {
-					mod2a = Strings::Commify(CastToBot()->GetShielding());
+					mod2a = CastToBot()->GetShielding();
 				} else if (IsClient()) {
-					mod2a = Strings::Commify(CastToClient()->GetShielding());
+					mod2a = CastToClient()->GetShielding();
 				}
 
 
 				if (IsBot()) {
-					mod2b = Strings::Commify(CastToBot()->GetSpellShield());
+					mod2b = CastToBot()->GetSpellShield();
 				} else if (IsClient()) {
-					mod2b = Strings::Commify(CastToClient()->GetSpellShield());
+					mod2b = CastToClient()->GetSpellShield();
 				}
 
 				break;
@@ -2111,19 +2109,19 @@ void Mob::SendStatsWindow(Client* c, bool use_window)
 			case 3: {
 				mod2a_name = "Stun Resist";
 				mod2b_name = "DOT Shielding";
-				mod2a_cap  = Strings::Commify(RuleI(Character, ItemStunResistCap));
+				mod2a_cap  = RuleI(Character, ItemStunResistCap);
-				mod2b_cap  = Strings::Commify(RuleI(Character, ItemDoTShieldingCap));
+				mod2b_cap  = RuleI(Character, ItemDoTShieldingCap);
 
 				if (IsBot()) {
-					mod2a = Strings::Commify(CastToBot()->GetStunResist());
+					mod2a = CastToBot()->GetStunResist();
 				} else if (IsClient()) {
-					mod2a = Strings::Commify(CastToClient()->GetStunResist());
+					mod2a = CastToClient()->GetStunResist();
 				}
 
 				if (IsBot()) {
-					mod2b = Strings::Commify(CastToBot()->GetDoTShield());
+					mod2b = CastToBot()->GetDoTShield();
 				} else if (IsClient()) {
-					mod2b = Strings::Commify(CastToClient()->GetDoTShield());
+					mod2b = CastToClient()->GetDoTShield();
 				}
 
 				break;

zone/npc.cpp

@@ -2156,6 +2156,7 @@ void NPC::FillSpawnStruct(NewSpawn_Struct* ns, Mob* ForWho)
 	UpdateActiveLight();
 	ns->spawn.light = GetActiveLightType();
 	ns->spawn.show_name = NPCTypedata->show_name;
+	ns->spawn.trader = false;
 }
 
 void NPC::PetOnSpawn(NewSpawn_Struct* ns)
@@ -3296,16 +3297,28 @@ uint32 NPC::GetSpawnKillCount()
 	return(0);
 }
 
-void NPC::DoQuestPause(Mob *other) {
+void NPC::DoQuestPause(Mob* m)
-	if(IsMoving() && !IsOnHatelist(other)) {
+{
-		PauseWandering(RuleI(NPC, SayPauseTimeInSec));
+	if (!m) {
-		if (other && !other->sneaking)
+		return;
-			FaceTarget(other);
-	} else if(!IsMoving()) {
-		if (other && !other->sneaking && GetAppearance() != eaSitting && GetAppearance() != eaDead)
-			FaceTarget(other);
 	}
 
+	if (IsMoving() && !IsOnHatelist(m)) {
+		PauseWandering(RuleI(NPC, SayPauseTimeInSec));
+
+		if (FacesTarget() && !m->sneaking) {
+			FaceTarget(m);
+		}
+	} else if (!IsMoving()) {
+		if (
+			FacesTarget() &&
+			!m->sneaking &&
+			GetAppearance() != eaSitting &&
+			GetAppearance() != eaDead
+		) {
+			FaceTarget(m);
+		}
+	}
 }
 
 void NPC::ChangeLastName(std::string last_name)
@@ -4237,3 +4250,17 @@ void NPC::DoNpcToNpcAggroScan()
 		false
 	);
 }
+
+bool NPC::FacesTarget()
+{
+	const std::string& excluded_races_rule = RuleS(NPC, ExcludedFaceTargetRaces);
+
+	if (excluded_races_rule.empty()) {
+		return true;
+	}
+
+	const auto& v = Strings::Split(excluded_races_rule, ",");
+
+	return std::find(v.begin(), v.end(), std::to_string(GetBaseRace())) == v.end();
+}
+

zone/npc.h

@@ -482,7 +482,8 @@ public:
 	NPC_Emote_Struct* GetNPCEmote(uint32 emote_id, uint8 event_);
 	void DoNPCEmote(uint8 event_, uint32 emote_id, Mob* t = nullptr);
 	bool CanTalk();
-	void DoQuestPause(Mob *other);
+	void DoQuestPause(Mob* m);
+	bool FacesTarget();
 
 	inline void SetSpellScale(float amt)		{ spellscale = amt; }
 	inline float GetSpellScale()				{ return spellscale; }

zone/parcels.cpp

@@ -278,6 +278,19 @@ void Client::DoParcelSend(const Parcel_Struct *parcel_in)
 		return;
 	}
 
+	if (parcel_in->money_flag && parcel_in->item_slot != INVALID_INDEX) {
+		Message(
+			Chat::Yellow,
+			fmt::format(
+				"{} tells you, 'I am confused!  Do you want to send money or an item?'",
+				merchant->GetCleanName()
+			).c_str()
+		);
+		DoParcelCancel();
+		SendParcelAck();
+		return;
+	}
+
 	auto num_of_parcels = GetParcelCount();
 	if (num_of_parcels >= RuleI(Parcel, ParcelMaxItems)) {
 		SendParcelIconStatus();
@@ -406,9 +419,8 @@ void Client::DoParcelSend(const Parcel_Struct *parcel_in)
 
 			std::vector<CharacterParcelsContainersRepository::CharacterParcelsContainers> all_entries{};
 			if (inst->IsNoneEmptyContainer()) {
-				CharacterParcelsContainersRepository::CharacterParcelsContainers cpc{};
-
 				for (auto const &kv: *inst->GetContents()) {
+					CharacterParcelsContainersRepository::CharacterParcelsContainers cpc{};
 					cpc.parcels_id = result.id;
 					cpc.slot_id    = kv.first;
 					cpc.item_id    = kv.second->GetID();

zone/trading.cpp

@@ -777,6 +777,8 @@ void Client::FinishTrade(Mob* tradingWith, bool finalizer, void* event_entry, st
 				tradingWith->SayString(TRADE_BACK, GetCleanName());
 				PushItemOnCursor(*inst, true);
 			}
+
+			items.clear();
 		}
 		// Only enforce trade rules if the NPC doesn't have an EVENT_TRADE
 		// subroutine.  That overrides all.
@@ -2606,6 +2608,7 @@ void Client::SellToBuyer(const EQApplicationPacket *app)
 				data->zone_id          = GetZoneID();
 				data->slot             = sell_line.slot;
 				data->seller_quantity  = sell_line.seller_quantity;
+				data->purchase_method  = sell_line.purchase_method;
 				strn0cpy(data->item_name, sell_line.item_name, sizeof(data->item_name));
 				strn0cpy(data->buyer_name, sell_line.buyer_name.c_str(), sizeof(data->buyer_name));
 				strn0cpy(data->seller_name, GetCleanName(), sizeof(data->seller_name));
@@ -2912,10 +2915,11 @@ void Client::SendBecomeTraderToWorld(Client *trader, BazaarTraderBarterActions a
 	auto outapp = new ServerPacket(ServerOP_TraderMessaging, sizeof(TraderMessaging_Struct));
 	auto data   = (TraderMessaging_Struct *) outapp->pBuffer;
 
-	data->action    = action;
+	data->action      = action;
-	data->entity_id = trader->GetID();
+	data->entity_id   = trader->GetID();
-	data->trader_id = trader->CharacterID();
+	data->trader_id   = trader->CharacterID();
-	data->zone_id   = trader->GetZoneID();
+	data->zone_id     = trader->GetZoneID();
+	data->instance_id = trader->GetInstanceID();
 	strn0cpy(data->trader_name, trader->GetName(), sizeof(data->trader_name));
 
 	worldserver.SendPacket(outapp);
@@ -3234,7 +3238,10 @@ void Client::SendBulkBazaarTraders()
 
 void Client::DoBazaarInspect(const BazaarInspect_Struct &in)
 {
-	auto items = TraderRepository::GetWhere(database, fmt::format("item_sn = {}", in.serial_number));
+	auto items = TraderRepository::GetWhere(
+		database, fmt::format("`char_id` = '{}' AND `item_sn` = '{}'", in.trader_id, in.serial_number)
+	);
+
 	if (items.empty()) {
 		LogInfo("Failed to find item with serial number [{}]", in.serial_number);
 		return;
@@ -3303,7 +3310,7 @@ std::string Client::DetermineMoneyString(uint64 cp)
 void Client::BuyTraderItemOutsideBazaar(TraderBuy_Struct *tbs, const EQApplicationPacket *app)
 {
 	auto in          = (TraderBuy_Struct *) app->pBuffer;
-	auto trader_item = TraderRepository::GetItemBySerialNumber(database, tbs->serial_number);
+	auto trader_item = TraderRepository::GetItemBySerialNumber(database, tbs->serial_number, tbs->trader_id);
 	if (!trader_item.id) {
 		LogTrading("Attempt to purchase an item outside of the Bazaar trader_id <red>[{}] item serial_number "
 				   "<red>[{}] The Traders data was outdated.",
@@ -4252,6 +4259,14 @@ bool Client::DoBarterSellerChecks(BuyerLineSellItem_Struct &sell_line)
 		Message(Chat::Red, "The item that you are trying to sell is augmented. Please remove augments first");
 	}
 
+	if (sell_item && !sell_item->IsDroppable()) {
+		seller_error = true;
+		LogTradingDetail("Seller item <red>[{}] is non-tradeable therefore cannot be sold.",
+						 sell_line.item_name
+		);
+		Message(Chat::Red, "The item that you are trying to sell is non-tradeable and therefore cannot be sold.");
+	}
+
 	if (seller_error) {
 		LogTradingDetail("Seller Error <red>[{}]  Barter Sell/Buy Transaction Failed.", seller_error);
 		SendBarterBuyerClientMessage(sell_line, Barter_SellerTransactionComplete, Barter_Failure, Barter_Failure);

zone/worldserver.cpp

@@ -3942,7 +3942,7 @@ void WorldServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p)
 					c.second->QueuePacket(outapp);
 					safe_delete(outapp);
 				}
-				if (zone && zone->GetZoneID() == Zones::BAZAAR) {
+				if (zone && zone->GetZoneID() == Zones::BAZAAR && in->instance_id == zone->GetInstanceID()) {
 					if (in->action == TraderOn) {
 						c.second->SendBecomeTrader(TraderOn, in->entity_id);
 					}
@@ -4044,6 +4044,7 @@ void WorldServer::HandleMessage(uint16 opcode, const EQ::Net::Packet &p)
 					sell_line.buyer_name      = in->buyer_name;
 					sell_line.seller_quantity = in->seller_quantity;
 					sell_line.slot            = in->slot;
+					sell_line.purchase_method = in->purchase_method;
 					strn0cpy(sell_line.item_name, in->item_name, sizeof(sell_line.item_name));
 
 					uint64 total_cost = (uint64) sell_line.item_cost * (uint64) sell_line.seller_quantity;