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//
// NCShares.swift
// Nextcloud
//
// Created by Marino Faggiana on 20/10/2020.
// Copyright © 2020 Marino Faggiana. All rights reserved.
//
// Author Marino Faggiana <marino.faggiana@nextcloud.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
import UIKit
import NextcloudKit
class NCShares: NCCollectionViewCommon {
// MARK: - View Life Cycle
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
titleCurrentFolder = NSLocalizedString("_list_shares_", comment: "")
layoutKey = NCGlobal.shared.layoutViewShares
enableSearchBar = false
headerMenuButtonsCommand = false
headerMenuButtonsView = true
headerRichWorkspaceDisable = true
emptyImage = UIImage(named: "share")?.image(color: .gray, size: UIScreen.main.bounds.width)
emptyTitle = "_list_shares_no_files_"
emptyDescription = "_tutorial_list_shares_view_"
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
navigationController?.setFileAppreance()
}
// MARK: - DataSource + NC Endpoint
override func reloadDataSource(forced: Bool = true) {
super.reloadDataSource()
DispatchQueue.global().async {
let sharess = NCManageDatabase.shared.getTableShares(account: self.appDelegate.account)
var metadatas: [tableMetadata] = []
for share in sharess {
if let metadata = NCManageDatabase.shared.getMetadata(predicate: NSPredicate(format: "account == %@ AND serverUrl == %@ AND fileName == %@", self.appDelegate.account, share.serverUrl, share.fileName)) {
if !(metadatas.contains { $0.ocId == metadata.ocId }) {
metadatas.append(metadata)
}
}
}
self.dataSource = NCDataSource(metadatas: metadatas,
account: self.appDelegate.account,
sort: self.layoutForView?.sort,
ascending: self.layoutForView?.ascending,
directoryOnTop: self.layoutForView?.directoryOnTop,
favoriteOnTop: true,
filterLivePhoto: true,
groupByField: self.groupByField,
providers: self.providers,
searchResults: self.searchResults)
DispatchQueue.main.async {
self.refreshControl.endRefreshing()
self.collectionView.reloadData()
}
}
}
override func reloadDataSourceNetwork(forced: Bool = false) {
super.reloadDataSourceNetwork(forced: forced)
isReloadDataSourceNetworkInProgress = true
collectionView?.reloadData()
let options = NKRequestOptions(queue: NKCommon.shared.backgroundQueue)
NextcloudKit.shared.readShares(parameters: NKShareParameter(), options: options) { account, shares, data, error in
DispatchQueue.main.async {
self.refreshControl.endRefreshing()
self.isReloadDataSourceNetworkInProgress = false
}
if error == .success {
NCManageDatabase.shared.deleteTableShare(account: account)
if let shares = shares, !shares.isEmpty {
NCManageDatabase.shared.addShare(account: self.appDelegate.account, urlBase: self.appDelegate.urlBase, userId: self.appDelegate.userId, shares: shares)
}
self.reloadDataSource()
} else {
DispatchQueue.main.async {
self.collectionView?.reloadData()
NCContentPresenter.shared.showError(error: error)
}
}
}
}
}
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