-- CreateTable
CREATE TABLE "users" (
    "id" SERIAL NOT NULL,
    "username" TEXT,
    "name" TEXT NOT NULL,
    "email" TEXT NOT NULL,
    "emailVerified" TIMESTAMP(3),
    "image" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

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

-- CreateTable
CREATE TABLE "accounts" (
    "userId" INTEGER NOT NULL,
    "type" TEXT NOT NULL,
    "provider" TEXT NOT NULL,
    "providerAccountId" TEXT NOT NULL,
    "refresh_token" TEXT,
    "access_token" TEXT,
    "expires_at" INTEGER,
    "token_type" TEXT,
    "scope" TEXT,
    "id_token" TEXT,
    "session_state" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "accounts_pkey" PRIMARY KEY ("provider","providerAccountId")
);

-- CreateTable
CREATE TABLE "sessions" (
    "sessionToken" TEXT NOT NULL,
    "userId" INTEGER NOT NULL,
    "expires" TIMESTAMP(3) NOT NULL,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL
);

-- CreateTable
CREATE TABLE "miis" (
    "id" SERIAL NOT NULL,
    "userId" INTEGER NOT NULL,
    "name" VARCHAR(64) NOT NULL,
    "pictures" TEXT[],
    "tags" TEXT[],
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

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

-- CreateTable
CREATE TABLE "likes" (
    "userId" INTEGER NOT NULL,
    "miiId" INTEGER NOT NULL,

    CONSTRAINT "likes_pkey" PRIMARY KEY ("userId","miiId")
);

-- CreateIndex
CREATE UNIQUE INDEX "users_username_key" ON "users"("username");

-- CreateIndex
CREATE UNIQUE INDEX "users_email_key" ON "users"("email");

-- CreateIndex
CREATE UNIQUE INDEX "sessions_sessionToken_key" ON "sessions"("sessionToken");

-- AddForeignKey
ALTER TABLE "accounts" ADD CONSTRAINT "accounts_userId_fkey" FOREIGN KEY ("userId") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "sessions" ADD CONSTRAINT "sessions_userId_fkey" FOREIGN KEY ("userId") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "miis" ADD CONSTRAINT "miis_userId_fkey" FOREIGN KEY ("userId") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "likes" ADD CONSTRAINT "likes_userId_fkey" FOREIGN KEY ("userId") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "likes" ADD CONSTRAINT "likes_miiId_fkey" FOREIGN KEY ("miiId") REFERENCES "miis"("id") ON DELETE CASCADE ON UPDATE CASCADE;