Add Telegram bot login sessions

prisma/migrations/3_add_telegram_bot_sessions/migration.sql

@@ -0,0 +1,37 @@
+-- CreateTable
+CREATE TABLE "UserSession" (
+    "id" TEXT NOT NULL,
+    "tokenHash" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "expiresAt" TIMESTAMP(3) NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "UserSession_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "TelegramLoginRequest" (
+    "id" TEXT NOT NULL,
+    "tokenHash" TEXT NOT NULL,
+    "status" TEXT NOT NULL DEFAULT 'PENDING',
+    "sessionToken" TEXT,
+    "userId" TEXT,
+    "expiresAt" TIMESTAMP(3) NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "TelegramLoginRequest_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "UserSession_tokenHash_key" ON "UserSession"("tokenHash");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "TelegramLoginRequest_tokenHash_key" ON "TelegramLoginRequest"("tokenHash");
+
+-- AddForeignKey
+ALTER TABLE "UserSession" ADD CONSTRAINT "UserSession_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "TelegramLoginRequest" ADD CONSTRAINT "TelegramLoginRequest_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+