feat: Adding the name of capturers of planets + displaying usernames for each team

server/routes/game.js

@@ -19,6 +19,7 @@ import {
   getDbCreatedAt,
   getVictoryPoints,
   getActivePlayerCounts,
+  getActivePlayerIds,
   getMilitaryDeductions,
   addMilitaryDeduction,
   recordCellAttack,
@@ -37,6 +38,7 @@ import {
   getUserActionsRow,
   resetUserActions,
   decrementUserActions,
+  getUsersByIds,
 } from "../db/usersDb.js";
 import { computeCell, rowToCellPayload } from "../helpers/cell.js";
 import { computeTeamMilitaryPower } from "../helpers/economy.js";
@@ -252,7 +254,7 @@ router.post("/cell/capture", authMiddleware, async (req, res) => {
     }
 
     // Transfer ownership to capturing team
-    await setTileOwner(worldSeed, x, y, team);
+    await setTileOwner(worldSeed, x, y, team, req.user.username);
 
     const updatedCell = await getExistingCell(worldSeed, x, y);
     const updatedTeamRow = await getTeamActionsRow(team);
@@ -391,6 +393,24 @@ router.get("/active-players", async (_req, res) => {
   }
 });
 
+// GET /api/active-players/names
+router.get("/active-players/names", async (_req, res) => {
+  try {
+    const worldSeed = await ensureSeedEpoch();
+    const playerIds = await getActivePlayerIds(worldSeed);
+    const allIds = [...playerIds.blue, ...playerIds.red];
+    const users = await getUsersByIds(allIds);
+    const result = { blue: [], red: [] };
+    for (const user of users) {
+      if (result[user.team]) result[user.team].push(user.username);
+    }
+    res.json(result);
+  } catch (e) {
+    console.error(e);
+    res.status(500).json({ error: "database_error" });
+  }
+});
+
 // GET /api/scores
 router.get("/scores", async (_req, res) => {
   try {
@@ -449,7 +469,7 @@ router.post("/military/attack", authMiddleware, async (req, res) => {
     await addMilitaryDeduction(worldSeed, attackingTeam, COST_BILLIONS);
 
     // Transfer tile ownership to the attacking team
-    await setTileOwner(worldSeed, x, y, attackingTeam);
+    await setTileOwner(worldSeed, x, y, attackingTeam, req.user.username);
 
     // Record the attack event
     await recordCellAttack(worldSeed, x, y, attackingTeam);