add interactions to comments

prisma/schema.prisma

@@ -8,14 +8,25 @@ datasource db {
 }
 
 model Article {
-  id          String   @id @default(uuid())
+  id          String     @id @default(uuid())
   title       String
   description String
-  likes       Int      @default(0)
-  dislikes    Int      @default(0)
-  comments    String[] @default([]) 
-  createdAt   DateTime @default(now())
-  updatedAt   DateTime @updatedAt
+  likes       Int        @default(0)
+  dislikes    Int        @default(0)
+  comments    Comment[] 
+  createdAt   DateTime   @default(now())
+  updatedAt   DateTime   @updatedAt
+}
+
+model Comment {
+  id          String     @id @default(uuid())
+  content     String
+  likes       Int        @default(0)
+  dislikes    Int        @default(0)
+  articleId   String     // Foreign key for the related article
+  article     Article    @relation(fields: [articleId], references: [id]) // Define relationship
+  createdAt   DateTime   @default(now())
+  updatedAt   DateTime   @updatedAt
 }
 
 model Charte {