Kelsidavis-WoWee/src/pipeline/wowee_holidays.cpp
Kelsi 2666b976c9 feat(pipeline): add WHOL (Wowee Holiday) catalog
44th open format — replaces Holidays.dbc + HolidayDescriptions.dbc
+ HolidayNames.dbc plus the AzerothCore-style game_event SQL
tables. Defines time-gated world events: seasonal holidays
(Hallow's End / Brewfest / Winter Veil), weekly call-to-arms BG
bonuses, world-PvP windows (Wintergrasp), one-shot specials, and
recurring daily / weekly resets. Each holiday has a recurrence
rule (Annual / Monthly / WeeklyRecur / OneTime), a calendar
window (startMonth + startDay + durationHours), and optional
cross-refs to a feature creature, an intro quest, and a token /
item reward issued during the window.

Cross-references with prior formats — holidayQuestId points at
WQT.questId, bossCreatureId points at WCRT.creatureId,
itemRewardId points at WIT.itemId, and areaIdGate / mapIdGate
point at WMS.areaId / WMS.mapId.

CLI: --gen-holidays (3 seasonal starter), --gen-holidays-weekly
(3 weekly BG call-to-arms windows), --gen-holidays-special (3
world-PvP / lunar / children events), --info-whol, --validate-whol
with --json variants. Validator catches id=0/duplicates, kind /
recurrence out of range, durationHours=0, invalid month/day for
non-weekly recurrence, and calendar-only events (no quest +
boss + reward) as a warning.
2026-05-09 19:05:33 -07:00

290 lines
10 KiB
C++

#include "pipeline/wowee_holidays.hpp"
#include <cstdio>
#include <cstring>
#include <fstream>
namespace wowee {
namespace pipeline {
namespace {
constexpr char kMagic[4] = {'W', 'H', 'O', 'L'};
constexpr uint32_t kVersion = 1;
template <typename T>
void writePOD(std::ofstream& os, const T& v) {
os.write(reinterpret_cast<const char*>(&v), sizeof(T));
}
template <typename T>
bool readPOD(std::ifstream& is, T& v) {
is.read(reinterpret_cast<char*>(&v), sizeof(T));
return is.gcount() == static_cast<std::streamsize>(sizeof(T));
}
void writeStr(std::ofstream& os, const std::string& s) {
uint32_t n = static_cast<uint32_t>(s.size());
writePOD(os, n);
if (n > 0) os.write(s.data(), n);
}
bool readStr(std::ifstream& is, std::string& s) {
uint32_t n = 0;
if (!readPOD(is, n)) return false;
if (n > (1u << 20)) return false;
s.resize(n);
if (n > 0) {
is.read(s.data(), n);
if (is.gcount() != static_cast<std::streamsize>(n)) {
s.clear();
return false;
}
}
return true;
}
std::string normalizePath(std::string base) {
if (base.size() < 5 || base.substr(base.size() - 5) != ".whol") {
base += ".whol";
}
return base;
}
} // namespace
const WoweeHoliday::Entry*
WoweeHoliday::findById(uint32_t holidayId) const {
for (const auto& e : entries) if (e.holidayId == holidayId) return &e;
return nullptr;
}
const char* WoweeHoliday::holidayKindName(uint8_t k) {
switch (k) {
case Seasonal: return "seasonal";
case Weekly: return "weekly";
case Daily: return "daily";
case WorldPvp: return "world-pvp";
case OneShot: return "one-shot";
case Special: return "special";
default: return "unknown";
}
}
const char* WoweeHoliday::recurrenceName(uint8_t r) {
switch (r) {
case Annual: return "annual";
case Monthly: return "monthly";
case WeeklyRecur: return "weekly";
case OneTime: return "one-time";
default: return "unknown";
}
}
bool WoweeHolidayLoader::save(const WoweeHoliday& cat,
const std::string& basePath) {
std::ofstream os(normalizePath(basePath), std::ios::binary);
if (!os) return false;
os.write(kMagic, 4);
writePOD(os, kVersion);
writeStr(os, cat.name);
uint32_t entryCount = static_cast<uint32_t>(cat.entries.size());
writePOD(os, entryCount);
for (const auto& e : cat.entries) {
writePOD(os, e.holidayId);
writeStr(os, e.name);
writeStr(os, e.description);
writeStr(os, e.iconPath);
writePOD(os, e.holidayKind);
writePOD(os, e.recurrence);
writePOD(os, e.startMonth);
writePOD(os, e.startDay);
writePOD(os, e.durationHours);
uint8_t pad[2] = {0, 0};
os.write(reinterpret_cast<const char*>(pad), 2);
writePOD(os, e.holidayQuestId);
writePOD(os, e.bossCreatureId);
writePOD(os, e.itemRewardId);
writePOD(os, e.areaIdGate);
writePOD(os, e.mapIdGate);
}
return os.good();
}
WoweeHoliday WoweeHolidayLoader::load(const std::string& basePath) {
WoweeHoliday out;
std::ifstream is(normalizePath(basePath), std::ios::binary);
if (!is) return out;
char magic[4];
is.read(magic, 4);
if (std::memcmp(magic, kMagic, 4) != 0) return out;
uint32_t version = 0;
if (!readPOD(is, version) || version != kVersion) return out;
if (!readStr(is, out.name)) return out;
uint32_t entryCount = 0;
if (!readPOD(is, entryCount)) return out;
if (entryCount > (1u << 20)) return out;
out.entries.resize(entryCount);
for (auto& e : out.entries) {
if (!readPOD(is, e.holidayId)) {
out.entries.clear(); return out;
}
if (!readStr(is, e.name) || !readStr(is, e.description) ||
!readStr(is, e.iconPath)) {
out.entries.clear(); return out;
}
if (!readPOD(is, e.holidayKind) ||
!readPOD(is, e.recurrence) ||
!readPOD(is, e.startMonth) ||
!readPOD(is, e.startDay) ||
!readPOD(is, e.durationHours)) {
out.entries.clear(); return out;
}
uint8_t pad[2];
is.read(reinterpret_cast<char*>(pad), 2);
if (is.gcount() != 2) { out.entries.clear(); return out; }
if (!readPOD(is, e.holidayQuestId) ||
!readPOD(is, e.bossCreatureId) ||
!readPOD(is, e.itemRewardId) ||
!readPOD(is, e.areaIdGate) ||
!readPOD(is, e.mapIdGate)) {
out.entries.clear(); return out;
}
}
return out;
}
bool WoweeHolidayLoader::exists(const std::string& basePath) {
std::ifstream is(normalizePath(basePath), std::ios::binary);
return is.good();
}
WoweeHoliday WoweeHolidayLoader::makeStarter(const std::string& catalogName) {
WoweeHoliday c;
c.name = catalogName;
{
WoweeHoliday::Entry e;
e.holidayId = 1; e.name = "Hallow's End";
e.description = "Trick-or-treat through cities, then defeat "
"the Headless Horseman in Scarlet Monastery.";
e.iconPath = "Interface/Calendar/Holidays/Calendar_HallowsEnd.blp";
e.holidayKind = WoweeHoliday::Seasonal;
e.recurrence = WoweeHoliday::Annual;
e.startMonth = 10; e.startDay = 18; // Oct 18 — Nov 1
e.durationHours = 14 * 24;
e.bossCreatureId = 23682; // Headless Horseman
e.itemRewardId = 33226; // Tricky Treat
e.holidayQuestId = 11131; // intro quest
c.entries.push_back(e);
}
{
WoweeHoliday::Entry e;
e.holidayId = 2; e.name = "Brewfest";
e.description = "Sample brews, ride a barrel, and defeat "
"Coren Direbrew in Blackrock Depths.";
e.iconPath = "Interface/Calendar/Holidays/Calendar_Brewfest.blp";
e.holidayKind = WoweeHoliday::Seasonal;
e.recurrence = WoweeHoliday::Annual;
e.startMonth = 9; e.startDay = 20; // Sep 20 — Oct 6
e.durationHours = 16 * 24;
e.bossCreatureId = 23872; // Coren Direbrew
e.itemRewardId = 37829; // Brewfest Prize Token
e.holidayQuestId = 11293;
c.entries.push_back(e);
}
{
WoweeHoliday::Entry e;
e.holidayId = 3; e.name = "Feast of Winter Veil";
e.description = "Decorate Ironforge / Orgrimmar, exchange "
"gifts, and rescue Metzen the Reindeer.";
e.iconPath = "Interface/Calendar/Holidays/Calendar_WinterVeil.blp";
e.holidayKind = WoweeHoliday::Seasonal;
e.recurrence = WoweeHoliday::Annual;
e.startMonth = 12; e.startDay = 15; // Dec 15 — Jan 2
e.durationHours = 19 * 24;
e.itemRewardId = 21525; // Green Winter Hat
e.holidayQuestId = 7062;
c.entries.push_back(e);
}
return c;
}
WoweeHoliday WoweeHolidayLoader::makeWeekly(const std::string& catalogName) {
WoweeHoliday c;
c.name = catalogName;
auto add = [&](uint32_t id, const char* name, uint32_t bgZone,
uint32_t questId, const char* desc) {
WoweeHoliday::Entry e;
e.holidayId = id; e.name = name; e.description = desc;
e.iconPath = "Interface/Icons/Inv_Misc_PvpTrinket_05.blp";
e.holidayKind = WoweeHoliday::Weekly;
e.recurrence = WoweeHoliday::WeeklyRecur;
// Start any Friday at 00:00 — duration 4 days (Fri-Mon).
e.startMonth = 0; e.startDay = 0;
e.durationHours = 4 * 24;
e.areaIdGate = bgZone;
e.holidayQuestId = questId;
c.entries.push_back(e);
};
add(100, "Call to Arms: Warsong Gulch", 3277, 11335,
"Bonus honor and reputation in Warsong Gulch this weekend.");
add(101, "Call to Arms: Arathi Basin", 3358, 11336,
"Bonus honor and reputation in Arathi Basin this weekend.");
add(102, "Call to Arms: Eye of the Storm", 3820, 11337,
"Bonus honor and reputation in Eye of the Storm this weekend.");
return c;
}
WoweeHoliday WoweeHolidayLoader::makeSpecial(const std::string& catalogName) {
WoweeHoliday c;
c.name = catalogName;
{
WoweeHoliday::Entry e;
e.holidayId = 200; e.name = "Wintergrasp Battle";
e.description = "World-PvP siege of Wintergrasp Fortress — "
"control rewards Stone Keeper's Shards.";
e.iconPath = "Interface/Icons/Inv_Misc_PvpTrinket_03.blp";
e.holidayKind = WoweeHoliday::WorldPvp;
e.recurrence = WoweeHoliday::WeeklyRecur;
// 2.5 hours, every 3 hours.
e.startMonth = 0; e.startDay = 0;
e.durationHours = 3;
e.itemRewardId = 43228; // Stone Keeper's Shard
e.mapIdGate = 571; // Northrend
e.areaIdGate = 4197; // Wintergrasp
c.entries.push_back(e);
}
{
WoweeHoliday::Entry e;
e.holidayId = 201; e.name = "Lunar Festival";
e.description = "Honor the Elders across Azeroth, "
"collect Coins of Ancestry, and earn "
"Festive Lanterns.";
e.iconPath = "Interface/Calendar/Holidays/Calendar_LunarFestival.blp";
e.holidayKind = WoweeHoliday::Seasonal;
e.recurrence = WoweeHoliday::Annual;
e.startMonth = 1; e.startDay = 26; // late Jan — early Feb
e.durationHours = 16 * 24;
e.itemRewardId = 21100; // Coin of Ancestry
e.holidayQuestId = 8867;
c.entries.push_back(e);
}
{
WoweeHoliday::Entry e;
e.holidayId = 202; e.name = "Children's Week";
e.description = "Escort an orphan around Azeroth and earn "
"rare non-combat pets and a tabard.";
e.iconPath = "Interface/Calendar/Holidays/Calendar_ChildrensWeek.blp";
e.holidayKind = WoweeHoliday::Special;
e.recurrence = WoweeHoliday::Annual;
e.startMonth = 5; e.startDay = 1; // first week of May
e.durationHours = 7 * 24;
e.itemRewardId = 23007; // Curmudgeon's Payoff
e.holidayQuestId = 10942;
c.entries.push_back(e);
}
return c;
}
} // namespace pipeline
} // namespace wowee