mirror of
https://github.com/vector-im/element-ios.git
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49 lines
1.6 KiB
Swift
49 lines
1.6 KiB
Swift
//
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// Copyright 2022 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 MatrixItemChooserDirectChildrenDataSource: MatrixItemChooserDataSource {
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// MARK: - Private
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private let parentId: String
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// MARK: - Setup
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init(parentId: String) {
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self.parentId = parentId
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}
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// MARK: - MatrixItemChooserDataSource
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var preselectedItemIds: Set<String>? { nil }
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func sections(with session: MXSession, completion: @escaping (Result<[MatrixListItemSectionData], Error>) -> Void) {
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let space = session.spaceService.getSpace(withId: parentId)
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let children: [MatrixListItemData] = space?.childRoomIds.compactMap { roomId in
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guard let room = session.room(withRoomId: roomId), !room.isDirect 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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completion(Result(catching: {
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[
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MatrixListItemSectionData(items: children)
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]
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}))
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}
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}
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