WIP: spotlight

CoreStore/Internal/NSManagedObjectContext+CoreSpotlight.swift

@@ -0,0 +1,89 @@
+//
+//  NSManagedObjectContext+CoreSpotlight.swift
+//  CoreStore
+//
+//  Copyright (c) 2016 John Rommel Estropia
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in all
+//  copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+//  SOFTWARE.
+//
+
+import Foundation
+import CoreData
+import CoreSpotlight
+import MobileCoreServices
+#if USE_FRAMEWORKS
+    import GCDKit
+#endif
+
+
+// MARK: - NSManagedObjectContext
+
+internal extension NSManagedObjectContext {
+
+    // MARK: Internal
+    
+    internal func commitCompletionForSearchableItems() -> (() -> Void) {
+        
+        guard #available(iOS 9.0, *) else {
+            
+            return {}
+        }
+        
+        guard CSSearchableIndex.isIndexingAvailable() else {
+            
+            return {}
+        }
+
+        let searchableItems = self.insertedObjects.flatMap {
+            
+            let attributeSet = CSSearchableItemAttributeSet(itemContentType: kUTTypeJSON as String)
+            attributeSet.title = "aa"
+            attributeSet.contentDescription = "bb"
+            
+            let item = CSSearchableItem(
+                uniqueIdentifier: "aa",
+                domainIdentifier: "jp.eureka.sample",
+                attributeSet: attributeSet
+            )
+            return item
+        }
+        return {
+            
+            CSSearchableIndex.defaultSearchableIndex().indexSearchableItems(
+                searchableItems,
+                completionHandler: { (error) -> Void in
+                    
+                    //...
+                }
+            )
+        }
+        //
+        //
+        //        for case (let object as CoreSpotlightSearchableObject) in self.context.insertedObjects {
+        //
+        //            object.coreSpotlightIndexValue
+        //        }
+        //
+        //        public var insertedObjects: Set<NSManagedObject> { get }
+        //        public var updatedObjects: Set<NSManagedObject> { get }
+        //        public var deletedObjects: Set<NSManagedObject> { get }
+        //        public var registeredObjects: Set<NSManagedObject> { get }
+    }
+
+}

CoreStore/Saving and Processing/AsynchronousDataTransaction.swift

@@ -59,47 +59,22 @@ public final class AsynchronousDataTransaction: BaseDataTransaction {
         
         self.isCommitted = true
         
+        let commitCompletionForSearchableItems = self.context.commitCompletionForSearchableItems()
+        
         let group = GCDGroup()
         group.enter()
         self.context.saveAsynchronouslyWithCompletion { (result) -> Void in
             
             self.result = result
+            if result {
+                
+                commitCompletionForSearchableItems()
+            }
+            
             completion(result: result)
             group.leave()
         }
         group.wait()
-        
-        guard #available(iOS 9.0, *) else {
-            
-            return
-        }
-        
-        let attributeSet = CSSearchableItemAttributeSet(itemContentType: kUTTypeJSON as String)
-        attributeSet.title = nextItem.0
-        attributeSet.contentDescription = nextItem.1
-        
-        let item = CSSearchableItem(
-            uniqueIdentifier: nextItem.0,
-            domainIdentifier: "jp.eureka.sample",
-            attributeSet: attributeSet
-        )
-        CSSearchableIndex.defaultSearchableIndex().indexSearchableItems(
-            [item],
-            completionHandler: { (error) -> Void in
-                
-                //...
-            }
-        )
-        
-        for case (let object as CoreSpotlightSearchableObject) in self.context.insertedObjects {
-            
-            object.coreSpotlightIndexValue
-        }
-        
-        //        public var insertedObjects: Set<NSManagedObject> { get }
-        //        public var updatedObjects: Set<NSManagedObject> { get }
-        //        public var deletedObjects: Set<NSManagedObject> { get }
-        //        public var registeredObjects: Set<NSManagedObject> { get }
     }
     
     /**