-- CreateEnum
CREATE TYPE "AttachmentType" AS ENUM ('FILE', 'VIDEO', 'AUDIO', 'IMAGE', 'LINK', 'OTHER');

-- CreateTable
CREATE TABLE "Attachment" (
    "id" TEXT NOT NULL,
    "type" "AttachmentType" NOT NULL,
    "label" TEXT NOT NULL,
    "url" TEXT NOT NULL,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "documentId" INTEGER,
    "templateId" INTEGER,

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

-- AddForeignKey
ALTER TABLE "Attachment" ADD CONSTRAINT "Attachment_documentId_fkey" FOREIGN KEY ("documentId") REFERENCES "Document"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "Attachment" ADD CONSTRAINT "Attachment_templateId_fkey" FOREIGN KEY ("templateId") REFERENCES "Template"("id") ON DELETE CASCADE ON UPDATE CASCADE;