-- CreateTable
CREATE TABLE "TourInvitation" (
    "id" TEXT NOT NULL,
    "tourId" TEXT NOT NULL,
    "email" TEXT NOT NULL,
    "role" "ParticipantRole" NOT NULL DEFAULT 'MEMBER',
    "token" TEXT NOT NULL,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "expiredAt" TIMESTAMP(3) NOT NULL,

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

-- CreateIndex
CREATE UNIQUE INDEX "TourInvitation_token_key" ON "TourInvitation"("token");

-- CreateIndex
CREATE UNIQUE INDEX "TourInvitation_tourId_email_key" ON "TourInvitation"("tourId", "email");

-- AddForeignKey
ALTER TABLE "TourInvitation" ADD CONSTRAINT "TourInvitation_tourId_fkey" FOREIGN KEY ("tourId") REFERENCES "Tour"("id") ON DELETE CASCADE ON UPDATE CASCADE;