diff --git a/src/modules/season-related/season-period/domain/usecases/managers/helpers/validate.helper.ts b/src/modules/season-related/season-period/domain/usecases/managers/helpers/validate.helper.ts
index 4e880c3..eb233bd 100644
--- a/src/modules/season-related/season-period/domain/usecases/managers/helpers/validate.helper.ts
+++ b/src/modules/season-related/season-period/domain/usecases/managers/helpers/validate.helper.ts
@@ -1,4 +1,6 @@
 import { HttpStatus, UnprocessableEntityException } from "@nestjs/common";
+import { Brackets } from "typeorm";
+import * as _ from 'lodash';
 
 // function ini bergungsi untuk validasi season period yang sama
 export async function ValidateSeasonPeriodHelper(dataService, data) {
@@ -31,8 +33,28 @@ export async function ValidateSeasonPeriodHelper(dataService, data) {
 
   const datas = await query
     .andWhere('data.priority = :priority', { priority: priority })
-    .andWhere('data.start_date BETWEEN :inputStartDate AND :inputEndDate', { inputStartDate: data.start_date, inputEndDate: data.end_date })
-    .andWhere('data.end_date BETWEEN :inputStartDate AND :inputEndDate', { inputStartDate: data.start_date, inputEndDate: data.end_date }).getCount();
+    .andWhere(
+      new Brackets(query => {
+
+        // contoh data tanggal 1 Agustus - 31 Agustus
+        query.orWhere(
+          new Brackets(q => {
+            return q.andWhere('data.start_date <= :inputStartDate ', { inputStartDate: data.start_date })
+              .andWhere('data.end_date >= :inputEndDate', { inputEndDate: data.end_date });
+          })
+        )
+
+        query.orWhere(
+          new Brackets(q => {
+            return q.andWhere('data.start_date >= :inputStartDate ', { inputStartDate: data.start_date })
+              .andWhere('data.end_date <= :inputEndDate', { inputEndDate: data.end_date });
+          })
+        )
+
+        return query;
+      })
+    )
+    .getCount();
 
   if (datas > 0) {
     throw new UnprocessableEntityException({