forked from shadowfacts/Tusker
Remove deleted statuses on notifications screen
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parent
37442bcb48
commit
80645a089c
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@ -120,6 +120,8 @@ class NotificationsCollectionViewController: UIViewController, TimelineLikeColle
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filterer.filtersChanged = { [unowned self] actionsChanged in
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self.reapplyFilters(actionsChanged: actionsChanged)
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}
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NotificationCenter.default.addObserver(self, selector: #selector(handleStatusDeleted), name: .statusDeleted, object: nil)
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}
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private func createDataSource() -> UICollectionViewDiffableDataSource<Section, Item> {
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@ -253,6 +255,24 @@ class NotificationsCollectionViewController: UIViewController, TimelineLikeColle
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dataSource.apply(snapshot)
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}
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@objc private func handleStatusDeleted(_ notification: Foundation.Notification) {
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guard let userInfo = notification.userInfo,
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let accountID = mastodonController.accountInfo?.id,
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userInfo["accountID"] as? String == accountID,
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let statusIDs = userInfo["statusIDs"] as? [String] else {
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return
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}
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var snapshot = dataSource.snapshot()
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let items = snapshot.itemIdentifiers(inSection: .notifications)
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let toDelete = statusIDs.flatMap { id in
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items.lazy.filter { $0.group?.notifications.first?.status?.id == id }
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}
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if !toDelete.isEmpty {
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snapshot.deleteItems(toDelete)
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dataSource.apply(snapshot, animatingDifferences: true)
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}
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}
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private func dismissNotificationsInGroup(at indexPath: IndexPath) async {
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guard case .group(let group, let collapseState, let filterState) = dataSource.itemIdentifier(for: indexPath) else {
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return
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