Changes for obtaining permanent ids during save

Author: Dilip Parmar

Sources/CoreDataWrapper/CoreDataWrapper+AsyncOperations.swift

@@ -42,7 +42,6 @@ extension CoreDataWrapper {
                 return
             }
             let entity = NSManagedObject.init(entity: entityDesc, insertInto: innerContext) as? M
-            try? innerContext.obtainPermanentIDs(for: Array(innerContext.insertedObjects))
             completion(entity)
         }
         innerContext.perform {
@@ -72,7 +71,6 @@ extension CoreDataWrapper {
                 return
             }
             let entity = NSManagedObject.init(entity: entityDesc, insertInto: innerContext) as? M
-            try? innerContext.obtainPermanentIDs(for: Array(innerContext.insertedObjects))
             for (key, value) in properties {
                 entity?.setValue(value, forKey: key)
             }

Sources/CoreDataWrapper/CoreDataWrapper+SyncOperations.swift

@@ -43,7 +43,6 @@ extension CoreDataWrapper {
                                                                 return
             }
             entity = NSManagedObject.init(entity: entityDesc, insertInto: self.mainContext) as? M
-            try? self.mainContext.obtainPermanentIDs(for: Array(self.mainContext.insertedObjects))
         }
         return entity
     }
@@ -59,7 +58,6 @@ extension CoreDataWrapper {
                                                                 return
             }
             entity = NSManagedObject.init(entity: entityDesc, insertInto: self.mainContext) as? M
-            try? self.mainContext.obtainPermanentIDs(for: Array(self.mainContext.insertedObjects))
             for (key, value) in properties {
                 entity?.setValue(value, forKey: key)
             }

Sources/CoreDataWrapper/CoreDataWrapper.swift

@@ -191,6 +191,8 @@ final public class CoreDataWrapper {
         let saveChangesBlock = {
             if self.mainContext.hasChanges {
                 do {
+                    print("Total objects to be saved - \(self.mainContext.insertedObjects.count)")
+                    try self.mainContext.obtainPermanentIDs(for: Array(self.mainContext.insertedObjects))
                     try self.mainContext.save()
                 } catch let error {
                     debugPrint("Error in \(#file) \(#function) \(#line) -- Error = \(error)")
@@ -215,6 +217,8 @@ final public class CoreDataWrapper {
         let saveChangesBlock = {
             if context.hasChanges {
                 do {
+                    print("Total objects to be saved - \(context.insertedObjects.count)")
+                    try context.obtainPermanentIDs(for: Array(context.insertedObjects))
                     try context.save()
                 } catch let error {
                     debugPrint("Error in \(#file) \(#function) \(#line) -- Error = \(error)")