#include "Network/Connection.h"
#include "Network/PacketLengths.h"
#include "Network/PartyJoinPacket.h"
#include "UI/WindowManagerWindows.h"

#include <cstring>

// ORIGINAL_SITE: 0x00CF7D40 in fn_21426 (fragment)
void SendPartyJoin(
  CConnection& connection,
  const PacketLengths& lengths,
  const std::uint32_t* accountId,
  const std::uint32_t* characterId
) {
  unsigned char packet[10];
  const std::uint16_t id = 0x0AE6;
  std::memcpy(packet, &id, sizeof(id));
  std::memcpy(packet + 6, accountId, sizeof(*accountId));
  std::memcpy(packet + 2, characterId, sizeof(*characterId));
  connection.Send(lengths.FixedLength(id), packet);
}

// ORIGINAL_SITE: 0x00CF7CE6 in fn_21426 (fragment)
void SendPartyJoinDecision(
  CConnection& connection,
  const PacketLengths& lengths,
  std::uint32_t characterId,
  bool accepted,
  const std::uint32_t* accountId
) {
  unsigned char packet[11];
  const std::uint16_t id = 0x0AF8;
  std::memcpy(packet, &id, sizeof(id));
  std::memcpy(packet + 2, &characterId, sizeof(characterId));
  packet[10] = accepted;
  std::memcpy(packet + 6, accountId, sizeof(*accountId));
  connection.Send(lengths.FixedLength(id), packet);
}

// ORIGINAL_SITE: 0x00CF7C15 in fn_21426 (fragment)
void SendPartyInvitationDecision(
  CConnection& connection,
  const PacketLengths& lengths,
  WindowManagerWindows& windows,
  std::string& pendingName,
  std::uint32_t identity,
  bool accepted
) {
  if (accepted) {
    windows.EnsureWindow(34);
  } else {
    pendingName.assign("", 0);
  }

  unsigned char packet[7];
  const std::uint16_t id = 0x02C7;
  std::memcpy(packet, &id, sizeof(id));
  packet[6] = accepted;
  std::memcpy(packet + 2, &identity, sizeof(identity));
  connection.Send(lengths.FixedLength(id), packet);
}