-- CreateEnum
CREATE TYPE "AccountStatus" AS ENUM ('ACTIVE', 'DISCONNECTED', 'BANNED');

-- AlterTable
ALTER TABLE "Group" ADD COLUMN     "accountId" TEXT;

-- CreateTable
CREATE TABLE "Account" (
    "id" TEXT NOT NULL,
    "platform" TEXT NOT NULL,
    "jid" TEXT NOT NULL,
    "sessionPath" TEXT NOT NULL,
    "displayName" TEXT,
    "status" "AccountStatus" NOT NULL DEFAULT 'ACTIVE',
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "Account_pkey" PRIMARY KEY ("id")
);

-- CreateIndex
CREATE UNIQUE INDEX "Account_platform_jid_key" ON "Account"("platform", "jid");

-- AddForeignKey
ALTER TABLE "Group" ADD CONSTRAINT "Group_accountId_fkey" FOREIGN KEY ("accountId") REFERENCES "Account"("id") ON DELETE SET NULL ON UPDATE CASCADE;