54 lines
1.9 KiB
Swift
54 lines
1.9 KiB
Swift
//
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// Copyright 2021-2024 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import Foundation
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enum MatrixItemChooserRoomDirectParentsDataSourcePreselectionMode {
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case none
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case suggestedRoom
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}
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class MatrixItemChooserRoomDirectParentsDataSource: MatrixItemChooserDataSource {
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private let roomId: String
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private let preselectionMode: MatrixItemChooserRoomDirectParentsDataSourcePreselectionMode
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private(set) var preselectedItemIds: Set<String>?
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init(roomId: String, preselectionMode: MatrixItemChooserRoomDirectParentsDataSourcePreselectionMode = .none) {
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self.roomId = roomId
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self.preselectionMode = preselectionMode
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}
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func sections(with session: MXSession, completion: @escaping (Result<[MatrixListItemSectionData], Error>) -> Void) {
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let ancestorsIds = session.spaceService.directParentIds(ofRoomWithId: roomId)
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switch preselectionMode {
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case .none:
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preselectedItemIds = nil
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case .suggestedRoom:
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preselectedItemIds = session.spaceService.directParentIds(ofRoomWithId: roomId, whereRoomIsSuggested: true)
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}
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completion(Result(catching: {
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[
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MatrixListItemSectionData(title: VectorL10n.roomAccessSpaceChooserKnownSpacesSection(session.room(withRoomId: roomId)?.displayName ?? ""), items: ancestorsIds.compactMap { spaceId in
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guard let space = session.spaceService.getSpace(withId: spaceId) else {
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return nil
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}
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guard let room = space.room else {
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return nil
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}
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return MatrixListItemData(mxRoom: room, spaceService: session.spaceService)
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}
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.sorted { $0.displayName ?? "" < $1.displayName ?? "" })
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]
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}))
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}
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}
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