From b3020fe9e0c171f2d7b1779a5e5319097c982249 Mon Sep 17 00:00:00 2001
From: Pedro Howat <pedro@instant.com.br>
Date: Tue, 1 Oct 2024 10:59:36 -0300
Subject: [PATCH] Work in progress of new text search endpoint

---
 .../kwik/controllers/kwik.controller.ts       | 43 +++++++++++++++++++
 .../integrations/kwik/routes/kwik.router.ts   | 18 ++++++++
 2 files changed, 61 insertions(+)

diff --git a/src/api/integrations/kwik/controllers/kwik.controller.ts b/src/api/integrations/kwik/controllers/kwik.controller.ts
index d9ed07d9..6d27e401 100644
--- a/src/api/integrations/kwik/controllers/kwik.controller.ts
+++ b/src/api/integrations/kwik/controllers/kwik.controller.ts
@@ -8,6 +8,14 @@ import { WAMonitoringService } from '../../../services/monitor.service';
 
 const logger = new Logger('KwikController');
 
+type SearchObject = {
+  text_search: string;
+  where: {
+    owner: string;
+    messageTimestamp: Record<string, any>; // Generic key-value pair
+  }[];
+};
+
 export class KwikController {
   constructor(private readonly waMonitor: WAMonitoringService) {}
 
@@ -184,4 +192,39 @@ export class KwikController {
       };
     }
   }
+
+  public async textSearch({ instanceName }: InstanceDto, query: SearchObject) {
+    logger.error('request received in textSearch');
+    logger.error(instanceName);
+    logger.error(query);
+
+    const db = configService.get<Database>('DATABASE');
+    const connection = dbserver.getClient().db(db.CONNECTION.DB_PREFIX_NAME + '-whatsapp-api');
+    query.where.forEach((w) => {
+      logger.error(w.messageTimestamp);
+      logger.error(w.owner);
+    });
+    const messages = await connection
+      .collection('messages')
+      .find({
+        // $and: [
+        //   {
+        //     $or: query.where,
+        //   },
+        //   {
+        $text: { $search: query.text_search },
+        //   },
+        // ],
+      })
+      .limit(10)
+      .toArray();
+
+    // const conversations = messages.map((m) => `${m.owner}#${m.key.remoteJid}#${m.messageTimestamp}`);
+    // logger.error('DELETEME: messages -> ');
+    // logger.error(conversations);
+
+    // logger.error(messages.length);
+
+    return { messages };
+  }
 }
diff --git a/src/api/integrations/kwik/routes/kwik.router.ts b/src/api/integrations/kwik/routes/kwik.router.ts
index effa2b2e..d33c877a 100644
--- a/src/api/integrations/kwik/routes/kwik.router.ts
+++ b/src/api/integrations/kwik/routes/kwik.router.ts
@@ -70,6 +70,24 @@ export class KwikRouter extends RouterBroker {
 
       return res.status(HttpStatus.OK).json(response);
     });
+
+    this.router.post(this.routerPath('textSearch'), ...guards, async (req, res) => {
+      logger.verbose('request received in textSearch');
+      logger.verbose('request body: ');
+      logger.verbose(req.body);
+
+      logger.verbose('request query: ');
+      logger.verbose(req.query);
+
+      const response = await this.dataValidate<InstanceDto>({
+        request: req,
+        schema: null,
+        ClassRef: InstanceDto,
+        execute: (instance) => kwikController.textSearch(instance, req.body),
+      });
+
+      return res.status(HttpStatus.OK).json(response);
+    });
   }
 
   public readonly router = Router();