def send_inventory_list(self, world_session):
vendor_data, session = WorldDatabaseManager.creature_get_vendor_data(self.entry)
item_count = len(vendor_data) if vendor_data else 0
data = pack(
'<QB',
self.guid,
item_count
)
if item_count == 0:
data += pack('<B', 0)
else:
for vendor_data_entry in vendor_data:
data += pack(
'<7I',
1, # mui
vendor_data_entry.item,
vendor_data_entry.item_template.display_id,
0xFFFFFFFF if vendor_data_entry.maxcount <= 0 else vendor_data_entry.maxcount,
vendor_data_entry.item_template.buy_price,
0, # durability
0, # stack count
)
world_session.enqueue_packet(ItemManager(item_template=vendor_data_entry.item_template).query_details())
session.close()
world_session.enqueue_packet(PacketWriter.get_packet(OpCode.SMSG_LIST_INVENTORY, data))
def send_inventory_list(self, world_session):
vendor_data, session = WorldDatabaseManager.creature_get_vendor_data(self.entry)
item_count = len(vendor_data) if vendor_data else 0
data = pack(
'<QB',
self.guid,
item_count
)
if item_count == 0:
data += pack('<B', 0)
else:
for count, vendor_data_entry in enumerate(vendor_data):
data += pack(
'<7I',
count + 1, # m_muid, acts as slot counter.
vendor_data_entry.item,
vendor_data_entry.item_template.display_id,
0xFFFFFFFF if vendor_data_entry.maxcount <= 0 else vendor_data_entry.maxcount,
vendor_data_entry.item_template.buy_price,
vendor_data_entry.item_template.max_durability, # Max durability (not implemented in 0.5.3).
vendor_data_entry.item_template.buy_count # Stack count.
)
world_session.enqueue_packet(ItemManager(item_template=vendor_data_entry.item_template).query_details())
session.close()
world_session.enqueue_packet(PacketWriter.get_packet(OpCode.SMSG_LIST_INVENTORY, data))
