feat: message chat notifications done

prisma/migrations/20240402215716_datetimes_chat_message/migration.sql

@@ -0,0 +1,10 @@
+/*
+  Warnings:
+
+  - Added the required column `isReadAt` to the `ChatMessage` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- AlterTable
+ALTER TABLE "ChatMessage" ADD COLUMN     "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+ADD COLUMN     "isRead" BOOLEAN NOT NULL DEFAULT false,
+ADD COLUMN     "isReadAt" TIMESTAMP(3) NOT NULL;

prisma/migrations/20240402221606_chat_message_is_read_at_optional/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "ChatMessage" ALTER COLUMN "isReadAt" DROP NOT NULL;

prisma/schema.prisma

@@ -180,6 +180,9 @@ model ChatMessage {
   username         String
   AdoptionChat     AdoptionChat @relation(fields: [adoptionChatSlug], references: [slug], onDelete: Cascade)
   adoptionChatSlug String
+  createdAt        DateTime     @default(now())
+  isRead           Boolean      @default(false)
+  isReadAt         DateTime?
 }
 
 enum user_roles {

src/presentation/chats/service.ts

@@ -58,6 +58,15 @@ export class ChatService {
       },
     });
 
+    const chatNotificationExist = await prisma.notification.findFirst({
+      where: {
+        link: `/private/chat/${room}`,
+        isRead: false,
+      },
+    });
+
+    if (chatNotificationExist) return;
+
     const notification = await prisma.notification.create({
       data: {
         type: 'new-chat',
@@ -94,6 +103,9 @@ export class ChatService {
       where: {
         adoptionChatSlug: chat,
       },
+      orderBy: {
+        createdAt: 'asc',
+      },
     });
 
     return history;