评论与评分系统

prisma/migrations/20250919131629_add_brief/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "public"."CircuitModel" ADD COLUMN     "brief" TEXT;

prisma/migrations/20250919141714_add_comment/migration.sql

@@ -0,0 +1,53 @@
+-- CreateTable
+CREATE TABLE "public"."Comment" (
+    "id" TEXT NOT NULL,
+    "modelId" TEXT NOT NULL,
+    "authorId" TEXT NOT NULL,
+    "content" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Comment_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "public"."Rating" (
+    "id" TEXT NOT NULL,
+    "modelId" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "value" INTEGER NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL,
+
+    CONSTRAINT "Rating_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "Comment_modelId_idx" ON "public"."Comment"("modelId");
+
+-- CreateIndex
+CREATE INDEX "Comment_authorId_idx" ON "public"."Comment"("authorId");
+
+-- CreateIndex
+CREATE INDEX "Comment_createdAt_idx" ON "public"."Comment"("createdAt");
+
+-- CreateIndex
+CREATE INDEX "Rating_modelId_idx" ON "public"."Rating"("modelId");
+
+-- CreateIndex
+CREATE INDEX "Rating_userId_idx" ON "public"."Rating"("userId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Rating_modelId_userId_key" ON "public"."Rating"("modelId", "userId");
+
+-- AddForeignKey
+ALTER TABLE "public"."Comment" ADD CONSTRAINT "Comment_modelId_fkey" FOREIGN KEY ("modelId") REFERENCES "public"."CircuitModel"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "public"."Comment" ADD CONSTRAINT "Comment_authorId_fkey" FOREIGN KEY ("authorId") REFERENCES "public"."User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "public"."Rating" ADD CONSTRAINT "Rating_modelId_fkey" FOREIGN KEY ("modelId") REFERENCES "public"."CircuitModel"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "public"."Rating" ADD CONSTRAINT "Rating_userId_fkey" FOREIGN KEY ("userId") REFERENCES "public"."User"("id") ON DELETE CASCADE ON UPDATE CASCADE;

prisma/schema.prisma

@@ -19,6 +19,8 @@ model User {
   createdAt DateTime @default(now())
   updatedAt DateTime @updatedAt
   models    CircuitModel[]
+  comments  Comment[]
+  ratings   Rating[]
 }
 
 model CircuitModel {
@@ -27,12 +29,46 @@ model CircuitModel {
   author    User     @relation(fields: [authorId], references: [id], onDelete: Cascade)
   authorId  String
   desc      String   // markdown
+  brief     String?  // short summary for listings
   model     Json     // JSON model data
   preview   Bytes?   // binary preview image
   previewMime String?
   createdAt DateTime @default(now())
   updatedAt DateTime @updatedAt
 
+  comments  Comment[]
+  ratings   Rating[]
+
   @@index([authorId])
   @@index([createdAt])
 }
+
+model Comment {
+  id        String   @id @default(cuid())
+  model     CircuitModel @relation(fields: [modelId], references: [id], onDelete: Cascade)
+  modelId   String
+  author    User     @relation(fields: [authorId], references: [id], onDelete: Cascade)
+  authorId  String
+  content   String
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+
+  @@index([modelId])
+  @@index([authorId])
+  @@index([createdAt])
+}
+
+model Rating {
+  id        String   @id @default(cuid())
+  model     CircuitModel @relation(fields: [modelId], references: [id], onDelete: Cascade)
+  modelId   String
+  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+  userId    String
+  value     Int      // 1-5
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+
+  @@unique([modelId, userId])
+  @@index([modelId])
+  @@index([userId])
+}

prisma/seed.ts

@@ -37,7 +37,7 @@ async function main() {
       data: {
         title: s.title,
         desc: s.desc,
-        model: s.model as any,
+        model: s.model,
         preview: tinyPng,
         previewMime: 'image/png',
         authorId: user.id,