fix: tidy code and update endpoints

packages/prisma/migrations/20230920060743_update_share_link_schema/migration.sql

@@ -0,0 +1,35 @@
+/*
+  Warnings:
+
+  - You are about to drop the `Share` table. If the table is not empty, all the data it contains will be lost.
+
+*/
+-- DropForeignKey
+ALTER TABLE "Share" DROP CONSTRAINT "Share_documentId_fkey";
+
+-- DropForeignKey
+ALTER TABLE "Share" DROP CONSTRAINT "Share_recipientId_fkey";
+
+-- DropTable
+DROP TABLE "Share";
+
+-- CreateTable
+CREATE TABLE "DocumentShareLink" (
+    "id" SERIAL NOT NULL,
+    "email" TEXT NOT NULL,
+    "slug" TEXT NOT NULL,
+    "documentId" INTEGER NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "DocumentShareLink_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "DocumentShareLink_slug_key" ON "DocumentShareLink"("slug");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "DocumentShareLink_documentId_email_key" ON "DocumentShareLink"("documentId", "email");
+
+-- AddForeignKey
+ALTER TABLE "DocumentShareLink" ADD CONSTRAINT "DocumentShareLink_documentId_fkey" FOREIGN KEY ("documentId") REFERENCES "Document"("id") ON DELETE RESTRICT ON UPDATE CASCADE;