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feat(editor): add --info-item single-item detail view

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Detail view for one record from items.json. Lookup is by id by
default; prefix the argument with '#' (e.g., "#3") to look up by
0-based array index instead. Useful for inspecting all fields
without sifting through the full --list-items table.

Surfaces any extra fields the user added by hand (description, lore,
flavor, custom flags) in a separate section so the command stays
useful as the schema evolves without code changes here.

Verified all three paths: id=7 → finds Sword, shows quality "rare",
surfaces extra "description" field; "#1" → finds Helm at index 1
("epic"); id=999 → no match, exit 1 with clear error. Brings
command count to 204.
This commit is contained in:
Kelsi 2026-05-07 02:53:50 -07:00
parent 8588279a88
commit ff1a974e3a
1 changed files with 104 additions and 1 deletions
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105
tools/editor/main.cpp
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@ -536,6 +536,8 @@ static void printUsage(const char* argv0) {
std::printf(" Append one item entry to <zoneDir>/items.json (auto-creates the file)\n");
std::printf(" --list-items <zoneDir> [--json]\n");
std::printf(" Print every item in <zoneDir>/items.json with quality colors and key fields\n");
std::printf(" --info-item <zoneDir> <id|index> [--json]\n");
std::printf(" Detail view for one item (lookup by id, or by index if prefixed with '#')\n");
std::printf(" --remove-item <zoneDir> <index>\n");
std::printf(" Remove item at given 0-based index from <zoneDir>/items.json\n");
std::printf(" --clone-item <zoneDir> <index> [newName]\n");
@ -948,7 +950,7 @@ int main(int argc, char* argv[]) {
"--check-project-content", "--check-project-refs",
"--export-zone-deps-md", "--export-zone-spawn-png",
"--add-creature", "--add-object", "--add-quest", "--add-item",
"--list-items",
"--list-items", "--info-item",
"--add-quest-objective", "--add-quest-reward-item", "--set-quest-reward",
"--remove-quest-objective", "--clone-quest", "--clone-creature",
"--clone-item", "--validate-items", "--info-project-items",
@ -12660,6 +12662,107 @@ int main(int argc, char* argv[]) {
qualityNames[quality], displayId, name.c_str());
}
return 0;
} else if (std::strcmp(argv[i], "--info-item") == 0 && i + 2 < argc) {
// Single-item detail view. Lookup is by id by default;
// prefix the argument with '#' (e.g., "#3") to look up by
// 0-based array index instead. Useful for inspecting all
// fields of a single record without sifting through the
// full --list-items table.
std::string zoneDir = argv[++i];
std::string lookup = argv[++i];
bool jsonOut = (i + 1 < argc &&
std::strcmp(argv[i + 1], "--json") == 0);
if (jsonOut) i++;
namespace fs = std::filesystem;
std::string path = zoneDir + "/items.json";
if (!fs::exists(path)) {
std::fprintf(stderr,
"info-item: %s has no items.json\n", zoneDir.c_str());
return 1;
}
nlohmann::json doc;
try {
std::ifstream in(path);
in >> doc;
} catch (...) {
std::fprintf(stderr,
"info-item: %s is not valid JSON\n", path.c_str());
return 1;
}
if (!doc.contains("items") || !doc["items"].is_array()) {
std::fprintf(stderr,
"info-item: %s has no 'items' array\n", path.c_str());
return 1;
}
const auto& items = doc["items"];
int foundIdx = -1;
if (!lookup.empty() && lookup[0] == '#') {
try {
int idx = std::stoi(lookup.substr(1));
if (idx >= 0 && static_cast<size_t>(idx) < items.size())
foundIdx = idx;
} catch (...) {}
} else {
uint32_t targetId = 0;
try { targetId = static_cast<uint32_t>(std::stoul(lookup)); }
catch (...) {
std::fprintf(stderr,
"info-item: lookup '%s' is not a number "
"(use '#N' for index lookup)\n", lookup.c_str());
return 1;
}
for (size_t k = 0; k < items.size(); ++k) {
if (items[k].contains("id") &&
items[k]["id"].is_number_unsigned() &&
items[k]["id"].get<uint32_t>() == targetId) {
foundIdx = static_cast<int>(k);
break;
}
}
}
if (foundIdx < 0) {
std::fprintf(stderr,
"info-item: no match for '%s' in %s\n",
lookup.c_str(), path.c_str());
return 1;
}
const auto& it = items[foundIdx];
if (jsonOut) {
std::printf("%s\n", it.dump(2).c_str());
return 0;
}
static const char* qualityNames[] = {
"poor", "common", "uncommon", "rare", "epic",
"legendary", "artifact"
};
uint32_t quality = it.value("quality", 1u);
if (quality > 6) quality = 0;
std::printf("Item %d in %s\n", foundIdx, path.c_str());
std::printf(" id : %u\n", it.value("id", 0u));
std::printf(" name : %s\n",
it.value("name", std::string("(unnamed)")).c_str());
std::printf(" quality : %u (%s)\n",
quality, qualityNames[quality]);
std::printf(" itemLevel : %u\n", it.value("itemLevel", 1u));
std::printf(" displayId : %u\n", it.value("displayId", 0u));
std::printf(" stackable : %u\n", it.value("stackable", 1u));
// Surface any extra fields the user added by hand so
// info-item stays useful as the schema evolves.
std::vector<std::string> extras;
for (auto& [k, v] : it.items()) {
if (k == "id" || k == "name" || k == "quality" ||
k == "itemLevel" || k == "displayId" ||
k == "stackable") continue;
extras.push_back(k);
}
if (!extras.empty()) {
std::printf("\n Extra fields:\n");
for (const auto& k : extras) {
std::printf(" %s = %s\n",
k.c_str(), it[k].dump().c_str());
}
}
return 0;
} else if (std::strcmp(argv[i], "--remove-item") == 0 && i + 2 < argc) {
// Remove the item at given 0-based index from <zoneDir>/
// items.json. Mirrors --remove-creature/--remove-object/