update po

src/main/java/com/ffii/fpsms/modules/stock/service/StockInLineService.kt

@@ -126,10 +126,7 @@ open class StockInLineService(
 
             // update po status to receiving
             if (po != null) {
-                po.apply {
-                    status = PurchaseOrderStatus.RECEIVING
-                }
-                val savedPo = poRepository.save(po)
+                val savedPo = updatePurchaseOrderStatus(po)
                 stockInLine.apply {
                     this.purchaseOrder = savedPo
                 }
@@ -323,19 +320,21 @@ open class StockInLineService(
 
     @Throws(IOException::class)
     @Transactional
-    open fun updatePurchaseOrderStatus(po : PurchaseOrder) {
-        val unfinishedPol = polRepository
-            .findAllByPurchaseOrderIdAndStatusNotAndDeletedIsFalse(po.id!!,
-                PurchaseOrderLineStatus.COMPLETED)
-        // If all POL is completed
-        if (unfinishedPol.isEmpty()) {
-            po.apply {
-                status = PurchaseOrderStatus.COMPLETED
-            }
-            poRepository.saveAndFlush(po)
-        } else {
+    open fun updatePurchaseOrderStatus(po : PurchaseOrder) : PurchaseOrder {
+        val pols = polRepository.findAllByPurchaseOrderIdAndDeletedIsFalse(po.id!!)
 
+        var newStatus = PurchaseOrderStatus.PENDING
+        if (pols.isNotEmpty()) {
+            newStatus = if (pols.any { pol-> pol.status != PurchaseOrderLineStatus.COMPLETED }) {
+                PurchaseOrderStatus.RECEIVING
+            } else {
+                PurchaseOrderStatus.COMPLETED
+            }
+        }
+        po.apply {
+            status = newStatus
         }
+        return poRepository.saveAndFlush(po)
     }
     @Throws(IOException::class)
     @Transactional