stop crawling when existing, non-renewed ad is found

app/helpers/db/realEstate.js

@@ -1,7 +1,8 @@
 "use strict";
 const db = require("../../models/index");
+const sequelize = require("sequelize");
 
-const bulkUpsertRealEstates = async (realEstateData, maxAge) => {
+const bulkUpsertRealEstates = async realEstateData => {
   try {
     const fieldsToUpdateIfDuplicate = [
       "realEstateType",
@@ -23,16 +24,42 @@ const bulkUpsertRealEstates = async (realEstateData, maxAge) => {
       "longDescription",
       "gardenSize",
       "adStatus",
-      "updatedAt"
+      "updatedAt",
+      "renewedDate"
     ];
+
     return await db.RealEstate.bulkCreate(realEstateData, {
-      updateOnDuplicate: fieldsToUpdateIfDuplicate
+      updateOnDuplicate: fieldsToUpdateIfDuplicate,
+      returning: true
     });
   } catch (e) {
     console.log("Error bulk upserting realEstates : ", e);
   }
 };
 
-module.exports = {
-  bulkUpsertRealEstates
+const checkIfAlreadyExist = async realEstateData => {
+  const orQueryPart = [];
+
+  for (const realEstate of realEstateData) {
+    const { agencyObjectId, originAgencyName } = realEstate;
+
+    const singleRealEstateQueryPart = {
+      agencyObjectId,
+      originAgencyName
+    };
+
+    orQueryPart.push(singleRealEstateQueryPart);
+  }
+
+  const query = {
+    [sequelize.Op.or]: orQueryPart
+  };
+
+  const result = await db.RealEstate.count({ where: query });
+  return result > 0;
+};
+
+module.exports = {
+  bulkUpsertRealEstates,
+  checkIfAlreadyExist
 };