some changes

src/main/kotlin/com/restapi/controllers/Filters.kt

@@ -33,6 +33,7 @@ data class POFilters(
     val validAfter: LocalDate = baseDate,
     val validBefore: LocalDate = maxDate,
     val refQuotation: String = IGNORE,
+    val onlyActive: Boolean = false
 ) : CustomFilters
 
 data class ProductFilters(
@@ -209,6 +210,9 @@ fun searchPos(commonFilters: CommonFilters, poFilters0: POFilters?): List<Purcha
                 ilike("poNum", "%" + poFilters.poNumLike + "%")
             }
         }
+    if(poFilters.onlyActive){
+        q.lt("validTill", LocalDate.now().plusDays(1))
+    }
     applyFromToHelper(q, commonFilters.from, commonFilters.to, "poDate")
     applyVendorHelper(q, commonFilters.vendor)
     applySortHelper(q, commonFilters.sortBy, commonFilters.sortAsc)