switch from searching and updating database with playerName, because playername can change, but the playerid usually won't

app/routes/index.jsx

@@ -47,6 +47,7 @@ export async function action({ request }) {
     update: {
       players: {
         create: {
+          playerId: parseInt(me.id),
           playerName: me.username,
           rank: me.statistics.global_rank
             ? parseInt(me.statistics.global_rank)
@@ -65,6 +66,7 @@ export async function action({ request }) {
       name: county,
       players: {
         create: {
+          playerId: parseInt(me.id),
           playerName: me.username,
           rank: me.statistics.global_rank
             ? parseInt(me.statistics.global_rank)
@@ -101,7 +103,7 @@ export async function loader({ request }) {
 
   const selfData = await prisma.player.findUnique({
     where: {
-      playerName: me.username,
+      playerId: parseInt(me.id),
     },
   });
 

app/routes/update.jsx

@@ -12,9 +12,10 @@ export async function loader({ request }) {
 
   const updateUser = await prisma.player.update({
     where: {
-      playerName: me.username,
+      playerId: me.id,
     },
     data: {
+      playerId: me.id,
       playerName: me.username,
       rank: me.statistics.global_rank
         ? parseInt(me.statistics.global_rank)

prisma/migrations/20230120133507_playerid/migration.sql

@@ -0,0 +1,25 @@
+/*
+  Warnings:
+
+  - Added the required column `playerId` to the `Player` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- RedefineTables
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_Player" (
+    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "playerId" INTEGER NOT NULL,
+    "playerName" TEXT NOT NULL,
+    "rank" INTEGER,
+    "SSranks" INTEGER,
+    "Sranks" INTEGER,
+    "Aranks" INTEGER,
+    "countyId" INTEGER NOT NULL,
+    CONSTRAINT "Player_countyId_fkey" FOREIGN KEY ("countyId") REFERENCES "County" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);
+INSERT INTO "new_Player" ("Aranks", "SSranks", "Sranks", "countyId", "id", "playerName", "rank") SELECT "Aranks", "SSranks", "Sranks", "countyId", "id", "playerName", "rank" FROM "Player";
+DROP TABLE "Player";
+ALTER TABLE "new_Player" RENAME TO "Player";
+CREATE UNIQUE INDEX "Player_playerId_key" ON "Player"("playerId");
+PRAGMA foreign_key_check;
+PRAGMA foreign_keys=ON;

prisma/schema.prisma

@@ -18,7 +18,8 @@ model County {
 
 model Player {
   id         Int    @id @default(autoincrement())
-  playerName String @unique
+  playerId   Int    @unique
+  playerName String
   rank       Int?
   SSranks    Int?
   Sranks     Int?