1 files changed, 25 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
new file mode 100644
index 000000000..5722811ce
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/storeUtil/utils/reducersHelper.ts
@@ -0,0 +1,25 @@
+import * as _ from "lodash";
+import {ActionOnFirstLevel} from "./firstLevel/firstLevel.actions";
+import {ServiceInstanceActions} from "../../models/serviceInstanceActions";
+import {ServiceState} from "./main.reducer";
+
+export function deleteFirstLevel(state: ServiceState, action: ActionOnFirstLevel,shouldUpdateServiceValidationCounter: boolean)
+{
+  let newState = _.cloneDeep(state);
+  let firstLevel = newState.serviceInstance[action.serviceId][action.firstLevelName][action.storeKey];
+  let oldAction = firstLevel.action;
+  if(oldAction === ServiceInstanceActions.None_Delete || oldAction === ServiceInstanceActions.Update_Delete) return newState;
+  if (shouldUpdateServiceValidationCounter){
+    updateServiceValidationCounter(newState, firstLevel['isMissingData'], false, action.serviceId);
+  }
+  newState.serviceInstance[action.serviceId][action.firstLevelName][action.storeKey].action = (oldAction + '_Delete') as ServiceInstanceActions;
+  return newState;
+}
+
+export function updateServiceValidationCounter(newState: any, oldValidationState: boolean, newValidationState: boolean, serviceUuid: string) {
+  if (oldValidationState && !newValidationState) {
+    newState.serviceInstance[serviceUuid].validationCounter--;
+  } else if (!oldValidationState && newValidationState) {
+    newState.serviceInstance[serviceUuid].validationCounter++;
+  }
+};