Full Distribution

src/depotlocker.cpp

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+/**
+ * Tibia GIMUD Server - a free and open-source MMORPG server emulator
+ * Copyright (C) 2017  Alejandro Mujica <alejandrodemujica@gmail.com>
+ *
+ * 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 2 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, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "otpch.h"
+
+#include "depotlocker.h"
+#include "creature.h"
+#include "player.h"
+#include "tools.h"
+
+DepotLocker::DepotLocker(uint16_t type) :
+	Container(type, 30), depotId(0) {}
+
+Attr_ReadValue DepotLocker::readAttr(AttrTypes_t attr, PropStream& propStream)
+{
+	if (attr == ATTR_DEPOT_ID) {
+		if (!propStream.read<uint16_t>(depotId)) {
+			return ATTR_READ_ERROR;
+		}
+		return ATTR_READ_CONTINUE;
+	}
+	return Item::readAttr(attr, propStream);
+}
+
+ReturnValue DepotLocker::queryAdd(int32_t index, const Thing& thing, uint32_t count, uint32_t flags, Creature* actor) const
+{
+	const Item* item = thing.getItem();
+	if (item == nullptr) {
+		return RETURNVALUE_NOTPOSSIBLE;
+	}
+
+	bool skipLimit = hasBitSet(FLAG_NOLIMIT, flags);
+	if (!skipLimit) {
+		int32_t addCount = 0;
+
+		if ((item->isStackable() && item->getItemCount() != count)) {
+			addCount = 1;
+		}
+
+		if (item->getTopParent() != this) {
+			if (const Container* container = item->getContainer()) {
+				addCount = container->getItemHoldingCount() + 1;
+			} else {
+				addCount = 1;
+			}
+		}
+
+		if (actor) {
+			Player* player = actor->getPlayer();
+			if (player) {
+				if (getItemHoldingCount() + addCount > player->getMaxDepotItems()) {
+					return RETURNVALUE_DEPOTISFULL;
+				}
+			}
+		}
+	}
+
+	return Container::queryAdd(index, thing, count, flags, actor);
+}
+
+void DepotLocker::postAddNotification(Thing* thing, const Cylinder* oldParent, int32_t index, cylinderlink_t)
+{
+	if (parent != nullptr) {
+		parent->postAddNotification(thing, oldParent, index, LINK_PARENT);
+	}
+}
+
+void DepotLocker::postRemoveNotification(Thing* thing, const Cylinder* newParent, int32_t index, cylinderlink_t)
+{
+	if (parent != nullptr) {
+		parent->postRemoveNotification(thing, newParent, index, LINK_PARENT);
+	}
+}