feat: enhance document processing with AI suggestions and preview image support

- Added AI_SUGGESTION event to DocumentEvent enum for improved document interaction.
- Implemented updateDocumentPreviewImage mutation in DocumentSchema to allow updating of document preview images.
- Integrated grammar checking functionality in DocumentService, utilizing OpenAI for real-time suggestions and caching results in Redis.
- Enhanced MinioService with methods for file upsert and document content retrieval.
- Updated PrismaTypes to include new relations and fields for better data structure alignment.
- Commented out unused RESTful service methods for future cleanup.

These changes improve the document editing experience by leveraging AI capabilities and enhancing the schema for better data management.

src/Redis/redis.service.ts

@@ -17,6 +17,9 @@ export class RedisService {
   async set(key: string, value: string, expireAt: number) {
     return await this.redis.set(key, value, 'EXAT', expireAt)
   }
+  async setPermanent(key: string, value: string) {
+    return await this.redis.set(key, value)
+  }
 
   async del(key: string) {
     return await this.redis.del(key)
@@ -38,4 +41,20 @@ export class RedisService {
   async setUser(sessionId: string, user: User, expireAt: number) {
     return await this.set(sessionId, JSON.stringify(user), expireAt)
   }
+
+  async rpush(key: string, value: string) {
+    return await this.redis.rpush(key, value)
+  }
+
+  async lrange(key: string, start: number, end: number) {
+    return await this.redis.lrange(key, start, end)
+  }
+
+  async blpop(key: string, timeout: number) {
+    return await this.redis.blpop(key, timeout)
+  }
+
+  async publish(channel: string, message: string) {
+    return await this.redis.publish(channel, message)
+  }
 }