feat(editor): add WLDN (Learning Notification) — 105th open format

Novel replacement for the hardcoded server-side
milestone messages that fire when a player crosses a
progression threshold ("You can now learn Apprentice
Riding" at level 20, "Dual specialization is now
available", "You have unlocked the auction house"). Each
entry binds one trigger condition (LevelReach /
FactionStanding / ItemAcquired / QuestComplete /
SpellLearned / ZoneEntered) to a delivery channel
(RaidWarning banner / SystemMsg / Subtitle / Tutorial
popup / MOTDAppend) and an optional fanfare sound.

The triggerValue field is polymorphic — its semantics
depend on triggerKind. The validator enforces per-kind
ranges: LevelReach 1-80 (current cap), FactionStanding
+/-42000 (Hated to Exalted bounds), ItemAcquired/
QuestComplete/SpellLearned/ZoneEntered must be a
positive id (>0). This is the first format to use
per-trigger discriminated value validation.

Three preset emitters: makeLevelMilestones (5
LevelReach unlocks at canonical thresholds 20/30/40/60/
80), makeAccountUnlocks (4 mixed-kind notifications:
first-mail tutorial gated to <2hr playtime, Stormwind
auction-house location subtitle, dual-spec activation
on spell-learn, transmog vendor unlock on quest-
complete), makeReputation (3 FactionStanding milestones
at Honored/Revered/Exalted standings).

minTotalTimePlayed gates first-time-only tutorials —
the auction-house location subtitle fires only for
characters with <2hr total time so veterans don't get
spammed.

Format count 104 -> 105. CLI flag count 1155 -> 1160.
This commit is contained in:
Kelsi 2026-05-10 01:35:40 -07:00
parent 267d525fe7
commit 15bb3e09bf
10 changed files with 829 additions and 0 deletions

View file

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#include "cli_learning_notifications_catalog.hpp"
#include "cli_arg_parse.hpp"
#include "cli_box_emitter.hpp"
#include "pipeline/wowee_learning_notifications.hpp"
#include <nlohmann/json.hpp>
#include <cstdint>
#include <cstdio>
#include <cstring>
#include <fstream>
#include <set>
#include <string>
#include <vector>
namespace wowee {
namespace editor {
namespace cli {
namespace {
std::string stripWldnExt(std::string base) {
stripExt(base, ".wldn");
return base;
}
const char* triggerKindName(uint8_t k) {
using L = wowee::pipeline::WoweeLearningNotifications;
switch (k) {
case L::LevelReach: return "levelreach";
case L::FactionStanding: return "factionstanding";
case L::ItemAcquired: return "itemacquired";
case L::QuestComplete: return "questcomplete";
case L::SpellLearned: return "spelllearned";
case L::ZoneEntered: return "zoneentered";
default: return "unknown";
}
}
const char* channelKindName(uint8_t k) {
using L = wowee::pipeline::WoweeLearningNotifications;
switch (k) {
case L::RaidWarning: return "raidwarning";
case L::SystemMsg: return "systemmsg";
case L::Subtitle: return "subtitle";
case L::Tutorial: return "tutorial";
case L::MOTDAppend: return "motdappend";
default: return "unknown";
}
}
const char* factionFilterName(uint8_t f) {
using L = wowee::pipeline::WoweeLearningNotifications;
switch (f) {
case L::AllianceOnly: return "alliance";
case L::HordeOnly: return "horde";
case L::Both: return "both";
default: return "unknown";
}
}
bool saveOrError(const wowee::pipeline::WoweeLearningNotifications& c,
const std::string& base, const char* cmd) {
if (!wowee::pipeline::WoweeLearningNotificationsLoader::save(
c, base)) {
std::fprintf(stderr, "%s: failed to save %s.wldn\n",
cmd, base.c_str());
return false;
}
return true;
}
void printGenSummary(const wowee::pipeline::WoweeLearningNotifications& c,
const std::string& base) {
std::printf("Wrote %s.wldn\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" notifications : %zu\n", c.entries.size());
}
int handleGenLevels(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "LevelMilestones";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWldnExt(base);
auto c = wowee::pipeline::WoweeLearningNotificationsLoader::
makeLevelMilestones(name);
if (!saveOrError(c, base, "gen-ldn")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenAccount(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "AccountUnlocks";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWldnExt(base);
auto c = wowee::pipeline::WoweeLearningNotificationsLoader::
makeAccountUnlocks(name);
if (!saveOrError(c, base, "gen-ldn-account")) return 1;
printGenSummary(c, base);
return 0;
}
int handleGenReputation(int& i, int argc, char** argv) {
std::string base = argv[++i];
std::string name = "ReputationMilestones";
if (parseOptArg(i, argc, argv)) name = argv[++i];
base = stripWldnExt(base);
auto c = wowee::pipeline::WoweeLearningNotificationsLoader::
makeReputation(name);
if (!saveOrError(c, base, "gen-ldn-rep")) return 1;
printGenSummary(c, base);
return 0;
}
int handleInfo(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWldnExt(base);
if (!wowee::pipeline::WoweeLearningNotificationsLoader::exists(
base)) {
std::fprintf(stderr, "WLDN not found: %s.wldn\n", base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeLearningNotificationsLoader::load(
base);
if (jsonOut) {
nlohmann::json j;
j["wldn"] = base + ".wldn";
j["name"] = c.name;
j["count"] = c.entries.size();
nlohmann::json arr = nlohmann::json::array();
for (const auto& e : c.entries) {
arr.push_back({
{"notificationId", e.notificationId},
{"name", e.name},
{"description", e.description},
{"messageText", e.messageText},
{"triggerKind", e.triggerKind},
{"triggerKindName", triggerKindName(e.triggerKind)},
{"channelKind", e.channelKind},
{"channelKindName", channelKindName(e.channelKind)},
{"factionFilter", e.factionFilter},
{"factionFilterName",
factionFilterName(e.factionFilter)},
{"triggerValue", e.triggerValue},
{"soundId", e.soundId},
{"minTotalTimePlayed", e.minTotalTimePlayed},
{"iconColorRGBA", e.iconColorRGBA},
});
}
j["entries"] = arr;
std::printf("%s\n", j.dump(2).c_str());
return 0;
}
std::printf("WLDN: %s.wldn\n", base.c_str());
std::printf(" catalog : %s\n", c.name.c_str());
std::printf(" notifications : %zu\n", c.entries.size());
if (c.entries.empty()) return 0;
std::printf(" id trigger val channel faction minPlayed name\n");
for (const auto& e : c.entries) {
std::printf(" %4u %-15s %5d %-12s %-9s %8u %s\n",
e.notificationId,
triggerKindName(e.triggerKind),
e.triggerValue,
channelKindName(e.channelKind),
factionFilterName(e.factionFilter),
e.minTotalTimePlayed,
e.name.c_str());
}
return 0;
}
int handleValidate(int& i, int argc, char** argv) {
std::string base = argv[++i];
bool jsonOut = consumeJsonFlag(i, argc, argv);
base = stripWldnExt(base);
if (!wowee::pipeline::WoweeLearningNotificationsLoader::exists(
base)) {
std::fprintf(stderr,
"validate-wldn: WLDN not found: %s.wldn\n",
base.c_str());
return 1;
}
auto c = wowee::pipeline::WoweeLearningNotificationsLoader::load(
base);
std::vector<std::string> errors;
std::vector<std::string> warnings;
if (c.entries.empty()) {
warnings.push_back("catalog has zero entries");
}
std::set<uint32_t> idsSeen;
for (size_t k = 0; k < c.entries.size(); ++k) {
const auto& e = c.entries[k];
std::string ctx = "entry " + std::to_string(k) +
" (id=" + std::to_string(e.notificationId);
if (!e.name.empty()) ctx += " " + e.name;
ctx += ")";
if (e.notificationId == 0)
errors.push_back(ctx + ": notificationId is 0");
if (e.name.empty())
errors.push_back(ctx + ": name is empty");
if (e.messageText.empty())
errors.push_back(ctx +
": messageText is empty — notification "
"would deliver no payload");
if (e.triggerKind > 5) {
errors.push_back(ctx + ": triggerKind " +
std::to_string(e.triggerKind) +
" out of range (must be 0..5)");
}
if (e.channelKind > 4) {
errors.push_back(ctx + ": channelKind " +
std::to_string(e.channelKind) +
" out of range (must be 0..4)");
}
if (e.factionFilter == 0 || e.factionFilter > 3) {
errors.push_back(ctx + ": factionFilter " +
std::to_string(e.factionFilter) +
" out of range (must be 1=A / 2=H / 3=Both)");
}
// Per-trigger-kind validity of triggerValue.
using L = wowee::pipeline::WoweeLearningNotifications;
if (e.triggerKind == L::LevelReach) {
if (e.triggerValue < 1 || e.triggerValue > 80) {
warnings.push_back(ctx +
": LevelReach triggerValue " +
std::to_string(e.triggerValue) +
" outside 1-80 range — current cap is "
"level 80 (WotLK)");
}
} else if (e.triggerKind == L::FactionStanding) {
// Standing range: Hated=-42000, Exalted=42000.
if (e.triggerValue < -42000 ||
e.triggerValue > 42000) {
errors.push_back(ctx +
": FactionStanding triggerValue " +
std::to_string(e.triggerValue) +
" outside [-42000, 42000] valid range");
}
} else if (e.triggerKind == L::ItemAcquired ||
e.triggerKind == L::QuestComplete ||
e.triggerKind == L::SpellLearned ||
e.triggerKind == L::ZoneEntered) {
if (e.triggerValue <= 0) {
errors.push_back(ctx +
": " + std::string(triggerKindName(
e.triggerKind)) +
" triggerValue " +
std::to_string(e.triggerValue) +
" <= 0 — must be a positive id");
}
}
if (e.messageText.size() > 255) {
warnings.push_back(ctx + ": messageText is " +
std::to_string(e.messageText.size()) +
" chars (>255) — server may truncate on "
"delivery");
}
if (!idsSeen.insert(e.notificationId).second) {
errors.push_back(ctx + ": duplicate notificationId");
}
}
bool ok = errors.empty();
if (jsonOut) {
nlohmann::json j;
j["wldn"] = base + ".wldn";
j["ok"] = ok;
j["errors"] = errors;
j["warnings"] = warnings;
std::printf("%s\n", j.dump(2).c_str());
return ok ? 0 : 1;
}
std::printf("validate-wldn: %s.wldn\n", base.c_str());
if (ok && warnings.empty()) {
std::printf(" OK — %zu notifications, all "
"notificationIds unique, triggerValues "
"valid for kind\n",
c.entries.size());
return 0;
}
if (!warnings.empty()) {
std::printf(" warnings (%zu):\n", warnings.size());
for (const auto& w : warnings)
std::printf(" - %s\n", w.c_str());
}
if (!errors.empty()) {
std::printf(" ERRORS (%zu):\n", errors.size());
for (const auto& e : errors)
std::printf(" - %s\n", e.c_str());
}
return ok ? 0 : 1;
}
} // namespace
bool handleLearningNotificationsCatalog(int& i, int argc, char** argv,
int& outRc) {
if (std::strcmp(argv[i], "--gen-ldn") == 0 && i + 1 < argc) {
outRc = handleGenLevels(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-ldn-account") == 0 &&
i + 1 < argc) {
outRc = handleGenAccount(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--gen-ldn-rep") == 0 && i + 1 < argc) {
outRc = handleGenReputation(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--info-wldn") == 0 && i + 1 < argc) {
outRc = handleInfo(i, argc, argv); return true;
}
if (std::strcmp(argv[i], "--validate-wldn") == 0 && i + 1 < argc) {
outRc = handleValidate(i, argc, argv); return true;
}
return false;
}
} // namespace cli
} // namespace editor
} // namespace wowee