Visualization of the VF Module Sequencing

Issue-ID: VID-860

In this user story, we plan to allow the user to visually see the sequence numbers when a VF module is added from the left panel of the drawing board onto the right one. Note: The idea that the sequence change when a VF Module is dragged up and down is not part of the scope of this story - we will deliver that separately. This is only about the default sequencing that the drawing board renders when a new VF module is created into the 'instance' part of the drawing board from the 'model' part of the drawing board.

Signed-off-by: ikram <ikram@research.att.com>
Change-Id: Iadd5cef1012f8ef5c670bbd2c46950680a9e6b0e

1 files changed, 14 insertions, 0 deletions

diff --git a/vid-webpack-master/src/app/shared/storeUtil/utils/reducersHelper.ts b/vid-webpack-master/src/app/shared/storeUtil/utils/reducersHelper.ts
index c192ece48..cc2ed4fe3 100644
--- a/vid-webpack-master/src/app/shared/storeUtil/utils/reducersHelper.ts
+++ b/vid-webpack-master/src/app/shared/storeUtil/utils/reducersHelper.ts
@@ -28,3 +28,17 @@ function resetUpgradeStatus(newState: any, serviceUuid: string){
   newState.serviceInstance[serviceUuid].upgradedVFMSonsCounter = 0;
   newState.serviceInstance[serviceUuid].isUpgraded = false;
 }
+
+export function calculatePosition(newState :any,serviceUuid: string, vnfStoreKey :string) {
+
+  let totalNumOfVfModules =(Object.keys(newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules).length);
+  totalNumOfVfModules = 0;
+  _.forOwn(newState.serviceInstance[serviceUuid].vnfs[vnfStoreKey].vfModules, (vfModuleInstance) => {
+    _.forOwn(vfModuleInstance, (module) => {
+      module.position = totalNumOfVfModules +1;
+      totalNumOfVfModules= totalNumOfVfModules+1;
+    })
+  });
+
+
+}