Ilyas Hallak
a3b3863fa3
- Add CreateLabelUseCase for consistent label creation across app and extension - Implement TagRepository for Share Extension to persist new labels to Core Data - Enhance CoreDataTagManagementView with real-time search functionality - Add automatic tag synchronization on app startup and resume - Improve Core Data context configuration for better extension support - Unify label terminology across UI components (tags -> labels) - Fix label persistence issues in Share Extension - Add immediate Core Data persistence for newly created labels - Bump version to 36
64 lines
2.8 KiB
Swift
64 lines
2.8 KiB
Swift
import Foundation
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import CoreData
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/// Simple repository for managing tags in Share Extension
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class TagRepository {
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private let logger = Logger.data
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/// Saves a new label to Core Data if it doesn't already exist
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/// - Parameters:
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/// - name: The label name to save
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/// - context: The managed object context to use
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func saveNewLabel(name: String, context: NSManagedObjectContext) {
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let trimmedName = name.trimmingCharacters(in: .whitespacesAndNewlines)
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guard !trimmedName.isEmpty else { return }
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// Perform save in a synchronous block to ensure it completes before extension closes
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context.performAndWait {
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// Check if label already exists
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let fetchRequest: NSFetchRequest<TagEntity> = TagEntity.fetchRequest()
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fetchRequest.predicate = NSPredicate(format: "name == %@", trimmedName)
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fetchRequest.fetchLimit = 1
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do {
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let existingTags = try context.fetch(fetchRequest)
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// Only create if it doesn't exist
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if existingTags.isEmpty {
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let newTag = TagEntity(context: context)
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newTag.name = trimmedName
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newTag.count = 1 // New label is being used immediately
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try context.save()
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logger.info("Successfully saved new label '\(trimmedName)' to Core Data")
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// Force immediate persistence to disk for share extension
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// Based on: https://www.avanderlee.com/swift/core-data-app-extension-data-sharing/
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// 1. Process pending changes
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context.processPendingChanges()
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// 2. Ensure persistent store coordinator writes to disk
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// This is critical for extensions as they may be terminated quickly
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if context.persistentStoreCoordinator != nil {
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// Refresh all objects to ensure changes are pushed to store
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context.refreshAllObjects()
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// Reset staleness interval temporarily to force immediate persistence
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let originalStalenessInterval = context.stalenessInterval
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context.stalenessInterval = 0
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context.refreshAllObjects()
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context.stalenessInterval = originalStalenessInterval
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logger.debug("Forced context refresh to ensure persistence")
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}
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} else {
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logger.debug("Label '\(trimmedName)' already exists, skipping creation")
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}
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} catch {
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logger.error("Failed to save new label '\(trimmedName)': \(error.localizedDescription)")
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}
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}
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}
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}
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