/*	EQEmu: EQEmulator

	Copyright (C) 2001-2026 EQEmu Development Team

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "doors.h"

#include "common/eqemu_logsys.h"
#include "common/evolving_items.h"
#include "common/repositories/criteria/content_filter_criteria.h"
#include "common/repositories/doors_repository.h"
#include "common/strings.h"
#include "zone/client.h"
#include "zone/entity.h"
#include "zone/guild_mgr.h"
#include "zone/mob.h"
#include "zone/string_ids.h"
#include "zone/worldserver.h"
#include "zone/zonedb.h"

#include "glm/ext/matrix_transform.hpp"
#include <cstring>
#include <numbers>

#define OPEN_DOOR 0x02
#define CLOSE_DOOR 0x03
#define OPEN_INVDOOR 0x03
#define CLOSE_INVDOOR 0x02

extern EntityList  entity_list;
extern WorldServer worldserver;

Doors::Doors(const DoorsRepository::Doors &door) :
	m_close_timer(door.close_timer_ms),
	m_position(door.pos_x, door.pos_y, door.pos_z, door.heading),
	m_destination(door.dest_x, door.dest_y, door.dest_z, door.dest_heading)
{
	strn0cpy(m_zone_name, door.zone.c_str(), sizeof(m_zone_name));
	strn0cpy(m_door_name, door.name.c_str(), sizeof(m_door_name));
	strn0cpy(m_destination_zone_name, door.dest_zone.c_str(), sizeof(m_destination_zone_name));

	// destination helpers
	if (!door.dest_zone.empty() && Strings::ToLower(door.dest_zone) != "none" && !door.dest_zone.empty()) {
		m_has_destination_zone = true;
	}
	if (!door.dest_zone.empty() && !door.zone.empty() && Strings::EqualFold(door.dest_zone, door.zone)) {
		m_same_destination_zone = true;
	}

	m_database_id             = door.id;
	m_door_id                 = door.doorid;
	m_incline                 = door.incline;
	m_open_type               = door.opentype;
	m_guild_id                = door.guild;
	m_lockpick                = door.lockpick;
	m_key_item_id             = door.keyitem;
	m_no_key_ring             = door.nokeyring;
	m_trigger_door            = door.triggerdoor;
	m_trigger_type            = door.triggertype;
	triggered                 = false;
	m_door_param              = door.door_param;
	m_size                    = door.size;
	m_invert_state            = door.invert_state;

	// if the target zone is the same as the current zone, use the instance of the current zone
	// if we don't use the same instance_id that the client was sent, the client will forcefully
	// issue a zone change request when they should be simply moving to a different point in the same zone
	// because the client will think the zone point target is different from the current instance
	if (door.dest_zone == zone->GetShortName() && m_destination_instance_id == 0) {
		m_destination_instance_id = zone->GetInstanceID();
	}

	m_destination_instance_id = door.dest_instance;
	m_is_ldon_door            = door.is_ldon_door;
	m_dz_switch_id            = door.dz_switch_id;
	m_client_version_mask     = door.client_version_mask;

	SetOpenState(false);

	m_close_timer.Disable();

	m_disable_timer = (door.disable_timer == 1 ? true : false);

	m_is_blacklisted_to_open = GetIsDoorBlacklisted();
}

Doors::Doors(const char *model, const glm::vec4 &position, uint8 open_type, uint16 size) :
	m_close_timer(5000),
	m_position(position),
	m_destination(glm::vec4())
{

	strn0cpy(m_zone_name, zone->GetShortName(), 32);
	strn0cpy(m_door_name, model, 32);
	strn0cpy(m_destination_zone_name, "NONE", 32);

	m_database_id = content_db.GetDoorsCountPlusOne();
	m_door_id     = content_db.GetDoorsDBCountPlusOne(zone->GetShortName(), zone->GetInstanceVersion());

	m_open_type               = open_type;
	m_size                    = size;
	m_incline                 = 0;
	m_guild_id                = 0;
	m_lockpick                = 0;
	m_key_item_id             = 0;
	m_no_key_ring             = 0;
	m_trigger_door            = 0;
	m_trigger_type            = 0;
	triggered                 = false;
	m_door_param              = 0;
	m_invert_state            = 0;
	m_is_ldon_door            = 0;
	m_client_version_mask     = 4294967295u;
	m_disable_timer           = 0;
	m_destination_instance_id = 0;

	SetOpenState(false);
	m_close_timer.Disable();
}


Doors::~Doors()
{
}

bool Doors::Process()
{
	if (m_close_timer.Enabled() && m_close_timer.Check() && IsDoorOpen()) {
		LogDoorsDetail("door open and timer triggered door_id [{}] open_type [{}]", GetDoorID(), m_open_type);
		if (m_open_type == 40 || GetTriggerType() == 1) {
			auto            outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
			MoveDoor_Struct *md    = (MoveDoor_Struct *) outapp->pBuffer;
			md->doorid = m_door_id;
			md->action = m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR;
			entity_list.QueueClients(0, outapp);
			safe_delete(outapp);
		}

		triggered = false;
		m_close_timer.Disable();
		SetOpenState(false);
	}
	return true;
}

void Doors::HandleClick(Client *sender, uint8 trigger)
{
	Log(Logs::Detail, Logs::Doors,
		"%s clicked door %s (dbid %d, eqid %d) at %s",
		sender->GetName(),
		m_door_name,
		m_database_id,
		m_door_id,
		to_string(m_position).c_str()
	);

	Log(Logs::Detail, Logs::Doors,
		"incline %d, open_type %d, lockpick %d, key %d, nokeyring %d, trigger %d type %d, param %d",
		m_incline,
		m_open_type,
		m_lockpick,
		m_key_item_id,
		m_no_key_ring,
		m_trigger_door,
		m_trigger_type,
		m_door_param
	);

	Log(Logs::Detail, Logs::Doors,
		"disable_timer '%s',size %d, invert %d, dest: %s %s",
		(m_disable_timer ? "true" : "false"),
		m_size,
		m_invert_state,
		m_destination_zone_name,
		to_string(m_destination).c_str()
	);

	auto outapp            = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
	auto *move_door_packet = (MoveDoor_Struct *) outapp->pBuffer;
	move_door_packet->doorid = m_door_id;

	if (IsLDoNDoor()) {
		if (sender) {
			if (RuleI(Adventure, ItemIDToEnablePorts) != 0) {
				if (!sender->KeyRingCheck(RuleI(Adventure, ItemIDToEnablePorts))) {
					if (sender->GetInv().HasItem(RuleI(Adventure, ItemIDToEnablePorts)) == INVALID_INDEX) {
						sender->MessageString(Chat::Red, DUNGEON_SEALED);
						safe_delete(outapp);
						return;
					}
					else {
						sender->KeyRingAdd(RuleI(Adventure, ItemIDToEnablePorts));
					}
				}
			}

			if (!sender->GetPendingAdventureDoorClick()) {
				sender->PendingAdventureDoorClick();
				auto pack = new ServerPacket(
					ServerOP_AdventureClickDoor,
					sizeof(ServerPlayerClickedAdventureDoor_Struct)
				);

				/**
				 * Adventure door
				 */
				ServerPlayerClickedAdventureDoor_Struct *adventure_door_click;
				adventure_door_click = (ServerPlayerClickedAdventureDoor_Struct *) pack->pBuffer;
				strcpy(adventure_door_click->player, sender->GetName());

				adventure_door_click->zone_id = zone->GetZoneID();
				adventure_door_click->id      = GetDoorDBID();

				worldserver.SendPacket(pack);
				safe_delete(pack);
			}
			safe_delete(outapp);
			return;
		}
	}

	if (sender && m_dz_switch_id != 0) {
		sender->UpdateTasksOnTouchSwitch(m_dz_switch_id);
		if (sender->TryMovePCDynamicZoneSwitch(m_dz_switch_id)) {
			safe_delete(outapp);
			return;
		}
	}

	uint32 required_key_item       = GetKeyItem();
	uint8  disable_add_to_key_ring = GetNoKeyring();
	bool   player_has_key          = false;
	uint32 player_key              = 0;

	const EQ::ItemInstance *lock_pick_item = sender->GetInv().GetItem(EQ::invslot::slotCursor);

	// If classic key on cursor rule, check for it, otherwise owning it ok.
	if (RuleB(Doors, RequireKeyOnCursor)) {
		if (lock_pick_item != nullptr &&
			lock_pick_item->GetItem()->ID == required_key_item) {
			player_has_key = true;
		}
	}
	else if (sender->GetInv().HasItem(required_key_item, 1) != INVALID_INDEX) {
		player_has_key = true;
	}

	if (player_has_key) {
		player_key = required_key_item;
	}

	/**
	 * Object is not triggered
	 */
	if (GetTriggerType() == 255) {

		/**
		 * Door is only triggered by an object
		 */
		if (trigger == 1) {
			if (!IsDoorOpen() || (m_open_type == 58)) {
				move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
			}
			else {
				move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
			}
		}
		else {
			safe_delete(outapp);
			return;
		}
	}

	// enforce flags before they hit zoning process
	auto z = GetZone(m_destination_zone_name, 0);
	if (z && !z->flag_needed.empty() && Strings::IsNumber(z->flag_needed) && Strings::ToInt(z->flag_needed) == 1) {
		if (!sender->HasZoneFlag(z->zoneidnumber)) {
			if (!sender->GetGM()) {
				LogInfo(
					"Character [{}] does not have the flag to be in this zone [{}]!",
					sender->GetCleanName(),
					z->flag_needed
				);
				sender->MessageString(Chat::LightBlue, DOORS_LOCKED);
			} else {
				sender->Message(Chat::White, "Your GM flag allows you to use this door.");
			}
		}
	}

	/**
	 * Guild Doors
	 *
	 * Door is not locked
	 */
	bool is_guild_door              = (GetGuildID() > 0) && (GetGuildID() == sender->GuildID());
	bool is_door_not_locked         = ((required_key_item == 0) && (GetLockpick() == 0) && (GetGuildID() == 0));
	bool is_door_open_and_open_able = (IsDoorOpen() && (m_open_type == 58));

	if (is_door_not_locked || is_door_open_and_open_able || is_guild_door) {
		if (!IsDoorOpen() || (GetOpenType() == 58)) {
			move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
		}
		else {
			move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
		}
	}
	else {

		/**
		 * Guild Doors
		 */
		if (GetGuildID() > 0) {
			std::string guild_name;
			const bool has_guild_name = guild_mgr.GetGuildNameByID(m_guild_id, guild_name);
			if (!sender->GetGM()) {
				std::string door_message;

				if (has_guild_name) {
					door_message = fmt::format(
						"Only members of the <{}> guild may enter here.",
						guild_name
					);
				} else {
					door_message = "Door is locked by an unknown guild.";
				}

				sender->Message(Chat::LightBlue, door_message.c_str());
				safe_delete(outapp);
				return;
			} else {
				sender->Message(
					Chat::White,
					fmt::format(
						"Your GM flag allows you to use this door{}.",
						(
							has_guild_name ?
							fmt::format(
								" assigned to the <{}> guild",
								guild_name
							) :
							""
						)
					).c_str()
				);
			}
		}

		/**
		 * Key required
		 * If using a lock_pick_item leave messaging to that code below
		 */
		if (lock_pick_item == nullptr && !IsDoorOpen()) {
			sender->Message(Chat::LightBlue, "This is locked...");
		}

		/**
		 * GM can always open locks
		 */
		if (sender->GetGM()) {
			sender->MessageString(Chat::LightBlue, DOORS_GM);

			if (!IsDoorOpen() || (m_open_type == 58)) {
				move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
			}
			else {
				move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
			}

		}

			/**
			 * Player has something they are trying to open it with
			 */
		else if (player_key) {

			/**
			 * Key required and client is using the right key
			 */
			if (required_key_item &&
				(required_key_item == player_key)) {

				if (!disable_add_to_key_ring) {
					sender->KeyRingAdd(player_key);
				}

				sender->Message(Chat::LightBlue, "You got it open!");

				if (!IsDoorOpen() || (m_open_type == 58)) {
					move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
				}
				else {
					move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
				}
			}
		}

			/**
			 * Try Lock pick
			 */
		else if (lock_pick_item != nullptr) {
			if (sender->GetSkill(EQ::skills::SkillPickLock)) {
				Timer *pick_lock_timer = sender->GetPickLockTimer();
				if (lock_pick_item->GetItem()->ItemType == EQ::item::ItemTypeLockPick) {
					if (!pick_lock_timer->Check()) {
						// Stop full scale mad spamming
						safe_delete(outapp);
						return;
					}

					float player_pick_lock_skill = sender->GetSkill(EQ::skills::SkillPickLock);

					LogSkills("Client has lockpicks: skill=[{}]", player_pick_lock_skill);

					if (GetLockpick() <= player_pick_lock_skill) {

						// Stop full scale spamming
						pick_lock_timer->Start(1000, true);

						if (!IsDoorOpen()) {
							sender->CheckIncreaseSkill(EQ::skills::SkillPickLock, nullptr, 1);
							move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR
								: OPEN_INVDOOR);
							sender->MessageString(Chat::LightBlue, DOORS_SUCCESSFUL_PICK);
						}
						else {
							move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR
								: CLOSE_INVDOOR);
						}
					}
					else {
						sender->MessageString(Chat::LightBlue, DOORS_INSUFFICIENT_SKILL);
						safe_delete(outapp);
						return;
					}
				}
				else {
					sender->MessageString(Chat::LightBlue, DOORS_NO_PICK);
					safe_delete(outapp);
					return;
				}
			}
			else {
				sender->MessageString(Chat::LightBlue, DOORS_CANT_PICK);
				safe_delete(outapp);
				return;
			}
		}

			/**
			 * Locked door and nothing to open it with
			 */
		else {

			/**
			 * Search for key on keyring
			 */
			if (sender->KeyRingCheck(required_key_item)) {
				player_key = required_key_item;
				sender->Message(Chat::LightBlue, "You got it open!"); // more debug spam
				if (!IsDoorOpen() || (m_open_type == 58)) {
					move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
				}
				else {
					move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
				}
			}
			else {
				sender->MessageString(Chat::LightBlue, DOORS_LOCKED);
				safe_delete(outapp);
				return;
			}
		}
	}

	entity_list.QueueClients(sender, outapp, false);
	if (!IsDoorOpen() || (m_open_type == 58)) {
		if (!m_disable_timer) {
			m_close_timer.Start();
		}

		if (!HasDestinationZone()) {
			SetOpenState(true);
		}
	}
	else {
		m_close_timer.Disable();
		if (!m_disable_timer) {
			SetOpenState(false);
		}
	}

	/*
	 * Everything past this point assumes we opened the door
	 *  and met all the requirements for opening
	 *  everything to do with closed doors has already been taken care of
	 *  we return because we don't want people using teleports on an unlocked door (exploit!)
	 */

	if ((move_door_packet->action == CLOSE_DOOR && m_invert_state == 0) ||
		(move_door_packet->action == CLOSE_INVDOOR && m_invert_state == 1)) {
		safe_delete(outapp);
		return;
	}

	safe_delete(outapp);

	if ((GetTriggerDoorID() != 0) && (GetTriggerType() == 1)) {
		Doors *trigger_door_entity = entity_list.FindDoor(GetTriggerDoorID());
		if (trigger_door_entity && !trigger_door_entity->triggered) {
			triggered = true;
			trigger_door_entity->HandleClick(sender, 1);
		}
		else {
			triggered = false;
		}
	}
	else if ((GetTriggerDoorID() != 0) && (GetTriggerType() != 1)) {
		Doors *trigger_door_entity = entity_list.FindDoor(GetTriggerDoorID());
		if (trigger_door_entity && !trigger_door_entity->triggered) {
			triggered = true;
			trigger_door_entity->HandleClick(sender, 0);
		}
		else {
			triggered = false;
		}
	}

	// teleport door
	if (EQ::ValueWithin(m_open_type, 57, 58) && HasDestinationZone()) {
		bool has_key_required = (required_key_item && required_key_item == player_key);

		if (sender->GetGM() && !has_key_required) {
			has_key_required = true;
			sender->Message(Chat::White, "Your GM flag allows you to open this door without a key.");
		}

		if (IsDestinationZoneSame() && (!required_key_item)) {
			if (!disable_add_to_key_ring) {
				sender->KeyRingAdd(player_key);
			}

			sender->MovePC(
				zone->GetZoneID(),
				zone->GetInstanceID(),
				m_destination.x,
				m_destination.y,
				m_destination.z,
				m_destination.w
			);
		}
		else if ((!IsDoorOpen() || m_open_type == 58) && has_key_required) {
			if (!disable_add_to_key_ring) {
				sender->KeyRingAdd(player_key);
			}
			if (ZoneID(m_destination_zone_name) == zone->GetZoneID()) {
				sender->MovePC(
					zone->GetZoneID(),
					zone->GetInstanceID(),
					m_destination.x,
					m_destination.y,
					m_destination.z,
					m_destination.w
				);
			}
			else {
				sender->MovePC(
					ZoneID(m_destination_zone_name),
					static_cast<uint32>(m_destination_instance_id),
					m_destination.x,
					m_destination.y,
					m_destination.z,
					m_destination.w
				);
			}
		}

		if ((!IsDoorOpen() || m_open_type == 58) && (!required_key_item)) {
			if (ZoneID(m_destination_zone_name) == zone->GetZoneID()) {
				sender->MovePC(
					zone->GetZoneID(),
					zone->GetInstanceID(),
					m_destination.x,
					m_destination.y,
					m_destination.z,
					m_destination.w
				);
			}
			else {
				sender->MovePC(
					ZoneID(m_destination_zone_name),
					static_cast<uint32>(m_destination_instance_id),
					m_destination.x,
					m_destination.y,
					m_destination.z,
					m_destination.w
				);
			}
		}
	}

	if (GetOpenType() == 40 && sender->GetZoneID() == Zones::CORATHUS) {
		sender->SendEvolveXPTransferWindow();
	}
}

void Doors::Open(Mob *sender, bool alt_mode)
{
	if (sender) {
		if (GetTriggerType() == 255 || GetTriggerDoorID() > 0 || GetLockpick() != 0 || GetKeyItem() != 0 ||
			m_open_type == 59 || m_open_type == 58 ||
			!sender->IsNPC()) { // this object isnt triggered or door is locked - NPCs should not open locked doors!
			return;
		}

		auto            outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
		MoveDoor_Struct *md    = (MoveDoor_Struct *) outapp->pBuffer;
		md->doorid = m_door_id;
		md->action = m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR;
		entity_list.QueueCloseClients(sender, outapp, false, 200);
		safe_delete(outapp);

		if (!alt_mode) { // original function
			if (!m_is_open) {
				if (!m_disable_timer) {
					m_close_timer.Start();
				}
				m_is_open = true;
			}
			else {
				m_close_timer.Disable();
				if (!m_disable_timer) {
					m_is_open = false;
				}
			}
		}
		else { // alternative function
			if (!m_disable_timer) {
				m_close_timer.Start();
			}
			m_is_open = true;
		}
	}
}

void Doors::ForceOpen(Mob *sender, bool alt_mode)
{
	auto            outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
	MoveDoor_Struct *md    = (MoveDoor_Struct *) outapp->pBuffer;
	md->doorid = m_door_id;
	md->action = m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR;
	entity_list.QueueClients(sender, outapp, false);
	safe_delete(outapp);

	if (!alt_mode) { // original function
		if (!m_is_open) {
			if (!m_disable_timer) {
				LogDoorsDetail("door_id [{}] starting timer", m_door_id);
				m_close_timer.Start();
			}
			m_is_open = true;
		}
		else {
			LogDoorsDetail("door_id [{}] disable timer", m_door_id);
			m_close_timer.Disable();
			if (!m_disable_timer) {
				m_is_open = false;
			}
		}
	}
	else { // alternative function
		if (!m_disable_timer) {
			LogDoorsDetail("door_id [{}] alt starting timer", m_door_id);
			m_close_timer.Start();
		}
		m_is_open = true;
	}
}

void Doors::ForceClose(Mob *sender, bool alt_mode)
{
	auto            outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
	MoveDoor_Struct *move_door_packet;
	move_door_packet = (MoveDoor_Struct *) outapp->pBuffer;
	move_door_packet->doorid = m_door_id;
	move_door_packet->action = m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR; // change from original (open to close)
	entity_list.QueueClients(sender, outapp, false);
	safe_delete(outapp);

	if (!alt_mode) { // original function
		if (!m_is_open) {
			if (!m_disable_timer) {
				m_close_timer.Start();
			}
			m_is_open = true;
		}
		else {
			m_close_timer.Disable();
			m_is_open = false;
		}
	}
	else { // alternative function
		if (m_is_open) {
			m_close_timer.Trigger();
		}
	}
}

void Doors::ToggleState(Mob *sender)
{
	if (GetTriggerDoorID() > 0 || GetLockpick() != 0 || GetKeyItem() != 0 || m_open_type == 58 ||
		m_open_type == 40) { // borrowed some NPCOpen criteria
		return;
	}

	auto            outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
	MoveDoor_Struct *move_door_packet;
	move_door_packet = (MoveDoor_Struct *) outapp->pBuffer;
	move_door_packet->doorid = m_door_id;

	if (!m_is_open) {
		move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR);
		m_is_open = true;
	}
	else {
		move_door_packet->action = static_cast<uint8>(m_invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR);
		m_is_open = false;
	}

	entity_list.QueueClients(sender, outapp, false);
	safe_delete(outapp);
}

uint32 ZoneDatabase::GetDoorsCountPlusOne()
{
	const uint32 max_door_id = static_cast<uint32>(DoorsRepository::GetMaxId(*this));

	return (max_door_id + 1);
}

int ZoneDatabase::GetDoorsDBCountPlusOne(std::string zone_short_name, int16 version)
{
	const auto query = fmt::format(
		"SELECT COALESCE(MAX(doorid), 1) FROM doors "
		"WHERE zone = '{}' AND (version = {} OR version = -1)",
		zone_short_name,
		version
	);
	auto results = QueryDatabase(query);
	if (!results.Success() || !results.RowCount()) {
		return -1;
	}

	auto row = results.begin();

	if (!row[0]) {
		return 0;
	}

	return Strings::ToInt(row[0]) + 1;
}

std::vector<DoorsRepository::Doors> ZoneDatabase::LoadDoors(const std::string &zone_name, int16 version)
{
	auto door_entries = DoorsRepository::GetWhere(
		*this, fmt::format(
			"zone = '{}' AND (version = {} OR version = -1) {} ORDER BY doorid ASC",
			zone_name, version, ContentFilterCriteria::apply()));

	LogDoors("Loaded [{}] doors for [{}] version [{}]", Strings::Commify(door_entries.size()), zone_name, version);

	return door_entries;
}

void Doors::SetLocation(float x, float y, float z)
{
	entity_list.DespawnAllDoors();
	m_position = glm::vec4(x, y, z, m_position.w);
	entity_list.RespawnAllDoors();
}

void Doors::SetPosition(const glm::vec4 &position)
{
	entity_list.DespawnAllDoors();
	m_position = position;
	entity_list.RespawnAllDoors();
}

void Doors::SetIncline(int in)
{
	entity_list.DespawnAllDoors();
	m_incline = in;
	entity_list.RespawnAllDoors();
}

void Doors::SetInvertState(int in)
{
	entity_list.DespawnAllDoors();
	m_invert_state = in;
	entity_list.RespawnAllDoors();
}

void Doors::SetOpenType(uint8 in)
{
	entity_list.DespawnAllDoors();
	m_open_type = in;
	entity_list.RespawnAllDoors();
}

void Doors::SetDoorName(const char *name)
{
	entity_list.DespawnAllDoors();
	memset(m_door_name, 0, sizeof(m_door_name));
	strncpy(m_door_name, name, sizeof(m_door_name));
	entity_list.RespawnAllDoors();
}

void Doors::SetSize(uint16 in)
{
	entity_list.DespawnAllDoors();
	m_size = in;
	entity_list.RespawnAllDoors();
}

void Doors::SetDisableTimer(bool flag)
{
	m_disable_timer = flag;
}

void Doors::CreateDatabaseEntry()
{
	if (content_db.GetDoorsDBCountPlusOne(zone->GetShortName(), zone->GetInstanceVersion()) - 1 >= 255) {
		return;
	}

	const auto& l = DoorsRepository::GetWhere(
		content_db,
		fmt::format(
			"zone = '{}' AND (version = {} OR version = -1) AND doorid = {}",
			zone->GetShortName(),
			zone->GetInstanceVersion(),
			GetDoorID()
		)
	);

	if (!l.empty()) {
		auto e = l[0];

		e.name         = GetDoorName();
		e.pos_x        = GetX();
		e.pos_y        = GetY();
		e.pos_z        = GetZ();
		e.heading      = GetHeading();
		e.opentype     = GetOpenType();
		e.guild        = static_cast<uint16>(GetGuildID());
		e.lockpick     = GetLockpick();
		e.keyitem      = GetKeyItem();
		e.door_param   = static_cast<uint8>(GetDoorParam());
		e.invert_state = static_cast<uint8>(GetInvertState());
		e.incline      = GetIncline();
		e.size         = GetSize();

		auto updated = DoorsRepository::UpdateOne(content_db, e);
		if (!updated) {
			LogError(
				"Failed to update door in Zone [{}] Version [{}] Database ID [{}] ID [{}]",
				zone->GetShortName(),
				zone->GetInstanceVersion(),
				GetDoorDBID(),
				GetDoorID()
			);
		}

		return;
	}

	auto e = DoorsRepository::NewEntity();

	e.id           = GetDoorDBID();
	e.doorid       = GetDoorID();
	e.zone         = zone->GetShortName();
	e.version      = zone->GetInstanceVersion();
	e.name         = GetDoorName();
	e.pos_x        = GetX();
	e.pos_y        = GetY();
	e.pos_z        = GetZ();
	e.heading      = GetHeading();
	e.opentype     = GetOpenType();
	e.guild        = static_cast<uint16>(GetGuildID());
	e.lockpick     = GetLockpick();
	e.keyitem      = GetKeyItem();
	e.door_param   = static_cast<uint8>(GetDoorParam());
	e.invert_state = static_cast<uint8>(GetInvertState());
	e.incline      = GetIncline();
	e.size         = GetSize();

	const auto& n = DoorsRepository::InsertOne(content_db, e);
	if (!n.id) {
		LogError(
			"Failed to create door in Zone [{}] Version [{}] Database ID [{}] ID [{}]",
			zone->GetShortName(),
			zone->GetInstanceVersion(),
			GetDoorDBID(),
			GetDoorID()
		);
	}
}

float Doors::GetX()
{
	return m_position.x;
}

float Doors::GetY()
{
	return m_position.y;
}

float Doors::GetZ()
{
	return m_position.z;
}

float Doors::GetHeading()
{
	return m_position.w;
}

bool Doors::HasDestinationZone() const
{
	return m_has_destination_zone;
}

bool Doors::IsDestinationZoneSame() const
{
	return m_same_destination_zone;
}

// IsDoorBlacklisted has a static list of doors that are blacklisted
// from being opened by NPCs. This is used to prevent NPCs from opening
// doors that are not meant to be opened by NPCs.
bool Doors::GetIsDoorBlacklisted()
{
	std::vector<std::string> blacklist = {
		"TOGGLE",
		"PNDRESSER101",
	};

	for (auto& name : blacklist) {
		std::string door_name = GetDoorName();
		if (name == door_name) {
			return true;
		}
	}

	return false;
}

bool Doors::IsDoorBlacklisted() {
	return m_is_blacklisted_to_open;
}

bool Doors::IsDoorBetween(glm::vec4 loc_a, glm::vec4 loc_c, uint16 door_size, float door_depth, bool draw_box) {
	glm::vec4 door_loc = GetPosition();
	float half_size = door_size * 0.5f;
	float half_depth = door_depth * 0.5f;
	float normalized_heading = std::fmod(door_loc.w, 512.0f);
	float heading_radians = normalized_heading * (std::numbers::pi / 256.0f);
	glm::mat4 door_rotation = glm::rotate(glm::mat4(1.0f), -heading_radians, glm::vec3(0.0f, 0.0f, 1.0f));
	glm::vec3 box_corner_one = glm::vec3(door_size, -half_depth, 0.0f);
	glm::vec3 box_corner_two = glm::vec3(-door_size, -half_depth, 0.0f);
	glm::vec3 box_corner_three = glm::vec3(-door_size, half_depth, 0.0f);
	glm::vec3 box_corner_four = glm::vec3(door_size, half_depth, 0.0f);
	glm::vec3 door_center_offset = glm::vec3(-(door_size * 0.75f), half_depth * 0.5f, 0.0f);
	glm::vec3 door_center = glm::vec3(door_loc) + glm::vec3(door_rotation * glm::vec4(door_center_offset, 1.0f));
	glm::mat4 transform = glm::translate(glm::mat4(1.0f), door_center) * door_rotation;

	box_corner_one = glm::vec3(transform * glm::vec4(box_corner_one, 1.0f));
	box_corner_two = glm::vec3(transform * glm::vec4(box_corner_two, 1.0f));
	box_corner_three = glm::vec3(transform * glm::vec4(box_corner_three, 1.0f));
	box_corner_four = glm::vec3(transform * glm::vec4(box_corner_four, 1.0f));

	if (draw_box) {
		NPC::SpawnZonePointNodeNPC("loc_a", loc_a);
		NPC::SpawnZonePointNodeNPC("door_anchor", door_loc);
		NPC::SpawnZonePointNodeNPC("loc_c", loc_c);
		NPC::SpawnZonePointNodeNPC("box_corner_one", glm::vec4(box_corner_one.x, box_corner_one.y, box_corner_one.z, 0));
		NPC::SpawnZonePointNodeNPC("box_corner_two", glm::vec4(box_corner_two.x, box_corner_two.y, box_corner_two.z, 0));
		NPC::SpawnZonePointNodeNPC("box_corner_three", glm::vec4(box_corner_three.x, box_corner_three.y, box_corner_three.z, 0));
		NPC::SpawnZonePointNodeNPC("box_corner_four", glm::vec4(box_corner_four.x, box_corner_four.y, box_corner_four.z, 0));
		NPC::SpawnZonePointNodeNPC("box_center", glm::vec4(door_center.x, door_center.y, door_center.z, 0));
	}

	// Check if LoS intersects box
	auto intersects_box = [](const glm::vec3& a, const glm::vec3& b, const glm::vec3& p1, const glm::vec3& p2) {
		glm::vec3 ab = b - a;
		glm::vec3 p1p2 = p2 - p1;

		glm::vec3 cross = glm::cross(ab, p1p2);
		float cross_magnitude_squared = glm::dot(cross, cross);

		if (cross_magnitude_squared < 1e-6f) {
			return false; // Lines are parallel or coincident
		}

		float t = glm::dot(glm::cross(p1 - a, p1p2), cross) / cross_magnitude_squared;
		float u = glm::dot(glm::cross(p1 - a, ab), cross) / cross_magnitude_squared;

		return (t >= 0.0f && t <= 1.0f && u >= 0.0f && u <= 1.0f);
		};

	// Check intersection with each edge of the door bounding box
	glm::vec3 loc_a_vec3(loc_a.x, loc_a.y, loc_a.z);
	glm::vec3 loc_c_vec3(loc_c.x, loc_c.y, loc_c.z);

	if (
		intersects_box(loc_a_vec3, loc_c_vec3, box_corner_one, box_corner_two) ||
		intersects_box(loc_a_vec3, loc_c_vec3, box_corner_two, box_corner_three) ||
		intersects_box(loc_a_vec3, loc_c_vec3, box_corner_three, box_corner_four) ||
		intersects_box(loc_a_vec3, loc_c_vec3, box_corner_four, box_corner_one)
	) {
		return true;
	}

	return false;
}