-- CreateTable
CREATE TABLE "UserInvitation" (
    "id" UUID NOT NULL,
    "projectId" UUID NOT NULL,
    "email" TEXT NOT NULL,
    "role" "ProjectUserRole" NOT NULL,
    "invitationToken" TEXT NOT NULL,
    "senderId" UUID NOT NULL,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

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

-- CreateIndex
CREATE UNIQUE INDEX "UserInvitation_invitationToken_key" ON "UserInvitation"("invitationToken");

-- CreateIndex
CREATE UNIQUE INDEX "UserInvitation_projectId_email_key" ON "UserInvitation"("projectId", "email");

-- AddForeignKey
ALTER TABLE "UserInvitation" ADD CONSTRAINT "UserInvitation_projectId_fkey" FOREIGN KEY ("projectId") REFERENCES "Project"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "UserInvitation" ADD CONSTRAINT "UserInvitation_senderId_fkey" FOREIGN KEY ("senderId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;