diff --git a/modules/axelor-open-suite/axelor-supplier-management/src/main/java/com/axelor/apps/suppliermanagement/service/PurchaseOrderSupplierLineService.java b/modules/axelor-open-suite/axelor-supplier-management/src/main/java/com/axelor/apps/suppliermanagement/service/PurchaseOrderSupplierLineService.java
index 999b4bb..76245ff 100644
--- a/modules/axelor-open-suite/axelor-supplier-management/src/main/java/com/axelor/apps/suppliermanagement/service/PurchaseOrderSupplierLineService.java
+++ b/modules/axelor-open-suite/axelor-supplier-management/src/main/java/com/axelor/apps/suppliermanagement/service/PurchaseOrderSupplierLineService.java
@@ -24,8 +24,10 @@ import com.axelor.apps.base.service.BlockingService;
 import com.axelor.apps.purchase.db.PurchaseOrderLine;
 import com.axelor.apps.purchase.exception.IExceptionMessage;
 import com.axelor.apps.purchase.service.PurchaseOrderLineServiceImpl;
+import com.axelor.apps.purchase.service.app.AppPurchaseService;
 import com.axelor.apps.suppliermanagement.db.PurchaseOrderSupplierLine;
 import com.axelor.apps.suppliermanagement.db.repo.PurchaseOrderSupplierLineRepository;
+import com.axelor.auth.AuthUtils;
 import com.axelor.exception.AxelorException;
 import com.axelor.exception.db.repo.TraceBackRepository;
 import com.axelor.i18n.I18n;
@@ -38,6 +40,8 @@ public class PurchaseOrderSupplierLineService {
 
   @Inject PurchaseOrderSupplierLineRepository poSupplierLineRepo;
 
+  @Inject protected AppPurchaseService appPurchaseService;
+
   @Transactional(rollbackOn = {Exception.class})
   public void accept(PurchaseOrderSupplierLine purchaseOrderSupplierLine) throws AxelorException {
 
@@ -64,6 +68,9 @@ public class PurchaseOrderSupplierLineService {
             purchaseOrderLine.getQty(), purchaseOrderLine.getPrice()));
     purchaseOrderLine.setPriceDiscounted(purchaseOrderSupplierLine.getPrice()); // sophal
     purchaseOrderSupplierLine.setStateSelect(PurchaseOrderSupplierLineRepository.STATE_ACCEPTED);
+    // sophal add acceptedOn and By TCO
+    purchaseOrderSupplierLine.setAcceptanceDate(appPurchaseService.getTodayDate());
+    purchaseOrderSupplierLine.setAcceptedByUser(AuthUtils.getUser());;
 
     poSupplierLineRepo.save(purchaseOrderSupplierLine);
   }
@@ -73,4 +80,9 @@ public class PurchaseOrderSupplierLineService {
     return new PurchaseOrderSupplierLine(
         price, PurchaseOrderSupplierLineRepository.STATE_REQUESTED, supplierPartner);
   }
+
+  @Transactional(rollbackOn = {Exception.class})
+  public void savePurchaseSupplierLine(PurchaseOrderSupplierLine purchaseOrderSupplierLine){
+    poSupplierLineRepo.save(purchaseOrderSupplierLine);
+  }
 }
diff --git a/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml b/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
index 2f77bcc..c98125b 100644
--- a/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
+++ b/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
@@ -33,6 +33,10 @@
 	
 	<many-to-one name="acceptedByUser" ref="com.axelor.auth.db.User" readonly="true" title="Accepted by"/> 
   	<date name="acceptanceDate" title="Acceptance date" readonly="true"/>
+
+	<many-to-one name="refusedByUser" ref="com.axelor.auth.db.User" readonly="true" title="Refused by"/> 
+  	<date name="refusalDate" title="refusal date" readonly="true"/>
+
 	<!-- sophal -->
 	
   	<extra-code><![CDATA[