Kelsidavis-WoWee/tools/editor/zone_manifest.cpp
Kelsi 08500384e2 refactor: migrate all remaining JSON to nlohmann/json
- npc_spawner: save/load with proper JSON (25+ fields + patrol paths)
- zone_manifest: save/load with nlohmann (was naive string concat/parse)
  - load now parses all fields: mapId, baseHeight, tiles, hasCreatures
- custom_zone_discovery: parse zone.json with nlohmann, extract mapId
  and tile coordinates (was only reading name/author/description)
- object_placer: save/load with nlohmann (was substring parsing)
- editor_app: stats.json export uses nlohmann, score display now /6

Zero naive JSON string concatenation remains in the editor codebase.
2026-05-05 13:10:07 -07:00

87 lines
2.7 KiB
C++

#include "zone_manifest.hpp"
#include "core/logger.hpp"
#include <nlohmann/json.hpp>
#include <fstream>
#include <filesystem>
#include <chrono>
#include <ctime>
namespace wowee {
namespace editor {
bool ZoneManifest::save(const std::string& path) const {
auto dir = std::filesystem::path(path).parent_path();
if (!dir.empty()) std::filesystem::create_directories(dir);
nlohmann::json j;
j["mapName"] = mapName;
j["displayName"] = displayName;
j["mapId"] = mapId;
j["biome"] = biome;
j["baseHeight"] = baseHeight;
j["hasCreatures"] = hasCreatures;
j["description"] = description;
j["editorVersion"] = "1.0.0";
{
auto now = std::chrono::system_clock::now();
auto time = std::chrono::system_clock::to_time_t(now);
char timeBuf[32];
std::strftime(timeBuf, sizeof(timeBuf), "%Y-%m-%dT%H:%M:%S", std::localtime(&time));
j["exportTime"] = timeBuf;
}
nlohmann::json tilesArr = nlohmann::json::array();
for (const auto& t : tiles) tilesArr.push_back({t.first, t.second});
j["tiles"] = tilesArr;
nlohmann::json files;
files["wdt"] = mapName + ".wdt";
for (const auto& t : tiles) {
std::string key = "adt_" + std::to_string(t.first) + "_" + std::to_string(t.second);
files[key] = mapName + "_" + std::to_string(t.first) + "_" + std::to_string(t.second) + ".adt";
}
if (hasCreatures) files["creatures"] = "creatures.json";
j["files"] = files;
std::ofstream f(path);
if (!f) { LOG_ERROR("Failed to write zone manifest: ", path); return false; }
f << j.dump(2) << "\n";
LOG_INFO("Zone manifest saved: ", path);
return true;
}
bool ZoneManifest::load(const std::string& path) {
std::ifstream f(path);
if (!f) return false;
try {
auto j = nlohmann::json::parse(f);
mapName = j.value("mapName", "");
if (mapName.empty()) mapName = j.value("name", "");
displayName = j.value("displayName", mapName);
biome = j.value("biome", "");
description = j.value("description", "");
mapId = j.value("mapId", 9000u);
baseHeight = j.value("baseHeight", 100.0f);
hasCreatures = j.value("hasCreatures", false);
tiles.clear();
if (j.contains("tiles") && j["tiles"].is_array()) {
for (const auto& t : j["tiles"]) {
if (t.is_array() && t.size() >= 2)
tiles.push_back({t[0].get<int>(), t[1].get<int>()});
}
}
return !mapName.empty();
} catch (const std::exception& e) {
LOG_ERROR("Failed to parse zone manifest: ", e.what());
return false;
}
}
} // namespace editor
} // namespace wowee