2022-01-13 14:53:45 +00:00
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//
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// Copyright 2021 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import Foundation
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class MatrixItemChooserRoomAncestorsDataSource: MatrixItemChooserDataSource {
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private let roomId: String
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var preselectedItemIds: Set<String>? { nil }
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init(roomId: String) {
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self.roomId = roomId
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}
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func sections(with session: MXSession, completion: @escaping (Result<[MatrixListItemSectionData], Error>) -> Void) {
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2022-02-28 15:07:09 +00:00
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let ancestorsIds = session.spaceService.ancestorsPerRoomId[roomId] ?? []
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2022-01-13 14:53:45 +00:00
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completion(Result(catching: {
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return [
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2022-02-28 15:07:09 +00:00
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MatrixListItemSectionData(title: VectorL10n.roomAccessSpaceChooserKnownSpacesSection(session.room(withRoomId: roomId)?.displayName ?? ""), infoText: nil, items: ancestorsIds.compactMap { spaceId in
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2022-01-13 14:53:45 +00:00
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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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