fix: all commands now work with a lack of tankopedia entries

src/commands/eligible.ts

@@ -71,12 +71,27 @@ export const eligibleCommand: CommandRegistry = {
         (await entries.reduce<PossiblyPromise<number>>(
           async (accumulator, [tankIdString, stats]) => {
             const tankId = parseInt(tankIdString);
-            const tankTier = (await tankopedia)[tankId].tier;
+            const tankopediaEntry = (await tankopedia)[tankId];
+
+            if (!tankopediaEntry) return accumulator;
+
+            const tankTier = tankopediaEntry.tier;
 
             return (await accumulator) + tankTier * stats.battles;
           },
           0,
-        )) / stats.battles;
+        )) /
+        (await entries.reduce<PossiblyPromise<number>>(
+          async (accumulator, [tankIdString, stats]) => {
+            const tankId = parseInt(tankIdString);
+            const tankopediaEntry = (await tankopedia)[tankId];
+
+            if (!tankopediaEntry) return accumulator;
+
+            return stats.battles;
+          },
+          0,
+        ));
       const WN8 =
         (await entries.reduce<PossiblyPromise<number>>(
           async (accumulator, [tankIdString, stats]) => {

src/commands/ownedTanks.tsx

@@ -7,6 +7,7 @@ import Wrapper from '../components/Wrapper.js';
 import { BLITZ_SERVERS } from '../constants/servers.js';
 import getTankStats from '../core/blitz/getTankStats.js';
 import getWargamingResponse from '../core/blitz/getWargamingResponse.js';
+import resolveTankName from '../core/blitz/resolveTankName.js';
 import {
   TIER_ROMAN_NUMERALS,
   Tier,
@@ -79,7 +80,10 @@ export const ownedTanksCommand: CommandRegistry = {
     const tankStats = await getTankStats(server, id);
     const tanks = (
       await Promise.all(
-        tankStats.map(async (tankData) => (await tankopedia)[tankData.tank_id]),
+        tankStats.map(async (tankData) => ({
+          ...(await tankopedia)[tankData.tank_id],
+          tank_id: tankData.tank_id,
+        })),
       )
     ).filter((tank) => tank?.tier === tier);
     const clanData = await getWargamingResponse<PlayerClanData>(
@@ -106,14 +110,16 @@ export const ownedTanksCommand: CommandRegistry = {
 
         {tanks.length > 0 && (
           <Tanks.Root>
-            {tanks.map((tank) => (
-              <Tanks.Item
-                key={tank.tank_id}
-                name={tank.name}
-                type={tank.type}
-                icon={tank.images.normal}
-              />
-            ))}
+            {await Promise.all(
+              tanks.map(async (tank) => (
+                <Tanks.Item
+                  key={tank.tank_id}
+                  name={await resolveTankName(tank.tank_id)}
+                  type={tank.type}
+                  icon={tank.images?.normal}
+                />
+              )),
+            )}
           </Tanks.Root>
         )}