-- CreateTable
CREATE TABLE "TripReview" (
    "id" TEXT NOT NULL,
    "rating" INTEGER NOT NULL,
    "comment" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "tripId" TEXT NOT NULL,
    "userId" TEXT NOT NULL,

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

-- CreateIndex
CREATE UNIQUE INDEX "TripReview_tripId_userId_key" ON "TripReview"("tripId", "userId");

-- AddForeignKey
ALTER TABLE "TripReview" ADD CONSTRAINT "TripReview_tripId_fkey" FOREIGN KEY ("tripId") REFERENCES "Trip"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "TripReview" ADD CONSTRAINT "TripReview_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;