// // CloudFileListController.swift // O2Platform // // Created by FancyLou on 2019/10/17. // Copyright © 2019 zoneland. All rights reserved. // import UIKit import CocoaLumberjack import Promises import QuickLook //当前页面显示模式 normal：普通页面 shareToMe：分享给我的页面 myShare：我分享的页面 enum FileListShowMode { case normal case shareToMe case myShare } class CloudFileListController: CloudFileBaseVC { private let tableViewBottomConstraintName = "tableViewBottomConstraint" //当前页面显示模式 var showMode: FileListShowMode = .normal //分享id 分享的二级以及后面的列表请求需要 private var shareId: String = "" //面包屑 列表 可以传入顶级组织的OOFolder var breadcrumbList: [OOFolder] = [] //table 数据 private var dataList: [DataModel] = [] //底部工具栏 var toolbarView: UIToolbar! @IBOutlet weak var tableView: UITableView! @IBOutlet weak var breadcrumBar: UIScrollView! override func viewDidLoad() { super.viewDidLoad() //最后一个 设置title switch self.showMode { case .normal: self.title = Languager.standardLanguager().string(key: "Cloud Files") self.navigationItem.rightBarButtonItems = [UIBarButtonItem(image: UIImage(named: "add"), style: .plain, target: self, action: #selector(addEvent))] break case .shareToMe: self.title = Languager.standardLanguager().string(key: "Cloud File Share To Me") let btnName = Languager.standardLanguager().string(key: "Cloud File My Share Files") self.navigationItem.rightBarButtonItems = [UIBarButtonItem(title: btnName, style: .plain, target: self, action: #selector(openMyShare))] break case .myShare: self.title = Languager.standardLanguager().string(key: "Cloud File My Share Files") self.navigationItem.rightBarButtonItems = [] break } //初始化数据 if self.breadcrumbList.isEmpty { let all = OOFolder() all.id = "" all.name = Languager.standardLanguager().string(key: "All File") self.breadcrumbList.append(all) } //toolbar 初始化底部工具栏 先放在屏幕下面 self.toolbarView = UIToolbar(frame: CGRect(x: 0, y: self.view.height - 44, width: self.view.width, height: 44)) //初始化tableView self.tableView.dataSource = self self.tableView.delegate = self self.tableView.register(UINib.init(nibName: "CFFileTableViewCell", bundle: nil), forCellReuseIdentifier: "CFFileTableViewCell") self.tableView.register(UINib.init(nibName: "CFFolderTableViewCell", bundle: nil), forCellReuseIdentifier: "CFFolderTableViewCell") self.loadListData() } // MARK: - private //点击新建按钮 @objc private func addEvent() { var actions: [UIAlertAction] = [] let uploadFile = Languager.standardLanguager().string(key: "Upload File") let newFile = UIAlertAction(title: uploadFile, style: .default) { (action) in self.choosePhotoAndUpload() } let newFolderTitle = Languager.standardLanguager().string(key: "New Folder") let newFolder = UIAlertAction(title: newFolderTitle, style: .default) { (action) in self.createFolder() } actions.append(newFile) actions.append(newFolder) let newMsg = Languager.standardLanguager().string(key: "New") self.showSheetAction(title: "", message: newMsg, actions: actions) } //点击打开我分享的页面 @objc private func openMyShare() { if let myShareVC = self.storyboard?.instantiateViewController(withIdentifier: "cloudFileListMultiModeVC") as? CloudFileListController { myShareVC.showMode = .myShare myShareVC.breadcrumbList = [] self.pushVC(myShareVC) } } private func reloadUI() { self.refreshBottomToolBar() self.tableView.reloadData() } private func refreshBreadcrumbBar() { self.breadcrumBar.removeSubviews() var oX = CGFloat(4.0) let arrowW = CGFloat(24) let arrowH = CGFloat(32) breadcrumbList.forEachEnumerated { (index, bar) in let name = bar.name ?? "" var textColor:UIColor if self.breadcrumbList.count == (index+1) { textColor = UIColor(hex:"#666666") }else { textColor = base_color } let firstSize = name.getSize(with: 15) let oY = (self.breadcrumBar.bounds.height - firstSize.height) / 2 let firstLabel = UILabel(frame: CGRect(x: CGFloat(oX), y: oY, width: firstSize.width, height: firstSize.height)) firstLabel.textAlignment = .left let textAttributes = [NSAttributedString.Key.foregroundColor: textColor,NSAttributedString.Key.font:UIFont(name:"PingFangSC-Regular",size:15)!] firstLabel.attributedText = NSMutableAttributedString(string: name, attributes: textAttributes) firstLabel.sizeToFit() self.breadcrumBar.addSubview(firstLabel) oX += firstSize.width if self.breadcrumbList.count != (index+1) { let arrowY = (self.breadcrumBar.bounds.height - arrowH) / 2 let arrowImage = UIImageView(frame: CGRect(x: CGFloat(oX), y: arrowY, width: arrowW, height: arrowH)) arrowImage.image = UIImage(named: "arrow_r") arrowImage.contentMode = .scaleAspectFit self.breadcrumBar.addSubview(arrowImage) oX += arrowW } firstLabel.addTapGesture(action: { (rec) in DDLogDebug("点击了 \(index)") if self.breadcrumbList.count != (index+1) { var newList:[OOFolder] = [] for i in 0...index { newList.append(self.breadcrumbList[i]) } self.breadcrumbList = newList self.loadListData() } }) } var size = self.breadcrumBar.contentSize; size.width = oX; self.breadcrumBar.showsHorizontalScrollIndicator = true; self.breadcrumBar.contentSize = size; self.breadcrumBar.bounces = true; } //底部工具栏中的单个按钮生成 fileprivate func generateBottomButton(_ items: inout [UIBarButtonItem], name: String, tapCall: @escaping ()->Void) { let spaceItem = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: self, action: nil) let btn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) btn.setTitle(name, for: .normal) btn.setTitleColor(base_color, for: .normal) btn.addTapGesture { (tap) in tapCall() } let item = UIBarButtonItem(customView: btn) items.append(spaceItem) items.append(item) items.append(spaceItem) } //重新生成刷新底部工具栏和按钮 private func refreshBottomToolBar() { let totalCount = self.checkedFileList.count + self.checkedFolderList.count if totalCount > 0 { var items: [UIBarButtonItem] = [] switch self.showMode { case .normal: if totalCount == 1 { let reName = Languager.standardLanguager().string(key: "Rename") generateBottomButton(&items, name: reName, tapCall: { self.renameOp() }) } //其他按钮 删除 移动 分享 let deleteName = Languager.standardLanguager().string(key: "Delete") self.generateBottomButton(&items, name: deleteName) { self.deleteOp() } let moveName = Languager.standardLanguager().string(key: "Move") self.generateBottomButton(&items, name: moveName) { self.moveOp() } let shareName = Languager.standardLanguager().string(key: "Share") self.generateBottomButton(&items, name: shareName) { self.shareOp() } break case .myShare: //取消分享 let deleteName = Languager.standardLanguager().string(key: "Share Delete") self.generateBottomButton(&items, name: deleteName) { self.deleteMyShareFile() } break case .shareToMe: //屏蔽分享給我的 let deleteName = Languager.standardLanguager().string(key: "Shield Share") self.generateBottomButton(&items, name: deleteName) { self.shieldFileShareToMe() } break } self.layoutBottomBar(items: items) }else { var c = false self.view.constraints.forEach { (constraint) in if constraint.identifier == self.tableViewBottomConstraintName { c = true } } if !c { let bottom = NSLayoutConstraint(item: self.view as Any, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.tableView, attribute: NSLayoutConstraint.Attribute.bottom, multiplier: 1, constant: 0) bottom.identifier = self.tableViewBottomConstraintName self.toolbarView.removeConstraints(self.toolbarView.constraints) self.toolbarView.removeFromSuperview() self.view.addConstraint(bottom) self.view.layoutIfNeeded() } } } //布局底部工具栏 private func layoutBottomBar(items: [UIBarButtonItem]) { DDLogDebug("layout bottom \(items.count)") let toolBarHeight = CGFloat(44.0) var bottomSpace = CGFloat(0) if iPhoneX { bottomSpace = CGFloat(-34.0) } if items.count > 0 { self.toolbarView.items = items self.view.addSubview(self.toolbarView) self.toolbarView.translatesAutoresizingMaskIntoConstraints = false //高度约束 let heightC = NSLayoutConstraint(item: self.toolbarView as Any, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 0.0, constant: toolBarHeight) self.toolbarView.addConstraint(heightC) //底部约束 let bottom = NSLayoutConstraint(item: self.toolbarView as Any, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.bottom, multiplier: 1, constant: bottomSpace) //右边约束 let trailing = NSLayoutConstraint(item: self.toolbarView as Any, attribute: NSLayoutConstraint.Attribute.trailing, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.trailing, multiplier: 1, constant: 0) //左边约束 let leading = NSLayoutConstraint(item: self.toolbarView as Any, attribute: NSLayoutConstraint.Attribute.leading, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.leading, multiplier: 1, constant: 0) self.view.addConstraints([bottom, leading, trailing]) self.view.constraints.forEach { (constraint) in //删除原来tableView的底部约束 if constraint.identifier == self.tableViewBottomConstraintName { self.view.removeConstraint(constraint) } } //添加tableView和底部工具栏的约束 let webcTop = NSLayoutConstraint(item: self.tableView as Any, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.toolbarView as Any, attribute: NSLayoutConstraint.Attribute.top, multiplier: 1, constant: 0) self.view.addConstraint(webcTop) self.view.layoutIfNeeded() } } private func isFolderChecked(_ folder: OOFolder) -> Bool { return self.checkedFolderList.contains(folder) } private func isFileChecked(_ file: OOAttachment) -> Bool { return self.checkedFileList.contains(file) } // MARK: - 后台数据服务 override func loadListData() { self.refreshBreadcrumbBar() self.showLoading() //清空数据 self.dataList = [] self.checkedFileList = [] self.checkedFolderList = [] //分模式查询数据 switch self.showMode { case .normal: let id = self.breadcrumbList[self.breadcrumbList.count-1].id ?? "" self.cFileVM.loadCloudFileList(folderParentId: id) .then { (result) in self.dataList = result self.hideLoading() self.reloadUI() }.catch { (error) in DDLogError(error.localizedDescription) self.hideLoading() self.reloadUI() } break case .myShare: let folder = self.breadcrumbList[self.breadcrumbList.count-1] var parentId = "" //有fileId的是分享或者分享给我的 顶层列表对象才有 if let fileId = folder.fileId, !fileId.isBlank { parentId = fileId self.shareId = folder.id ?? "" }else { parentId = folder.id ?? "" } self.cFileVM.loadMyShareList(folderParentId: parentId, shareId: self.shareId) .then { (result) in self.dataList = result self.hideLoading() self.reloadUI() }.catch { (error) in DDLogError(error.localizedDescription) self.hideLoading() self.reloadUI() } break case .shareToMe: let folder = self.breadcrumbList[self.breadcrumbList.count-1] var parentId = "" //有fileId的是分享或者分享给我的 顶层列表对象才有 if let fileId = folder.fileId, !fileId.isBlank { parentId = fileId self.shareId = folder.id ?? "" }else { parentId = folder.id ?? "" } self.cFileVM.loadShareToMeList(folderParentId: parentId, shareId: self.shareId) .then { (result) in self.dataList = result self.hideLoading() self.reloadUI() }.catch { (error) in DDLogError(error.localizedDescription) self.hideLoading() self.reloadUI() } break } } //新建文件夹 private func createFolder() { let newFolderTitle = Languager.standardLanguager().string(key: "New Folder") self.showPromptAlert(title: newFolderTitle, message: "", inputText: "") { (ok, result) in if result != "" { let folderId = self.breadcrumbList.last?.id ?? "" self.cFileVM.createFolder(name: result, superior: folderId).then({ (id) in self.loadListData() }).catch({ (error) in DDLogError("创建文件失败,\(error.localizedDescription)") let errTitle = Languager.standardLanguager().string(key: "Create Folder Error Message") self.showError(title: errTitle) }) } } } //选择照片上传 private func choosePhotoAndUpload() { self.choosePhotoWithImagePicker { (fileName, imageData) in self.showLoading() let folderId = self.breadcrumbList.last?.id ?? O2.O2_First_ID self.cFileVM.uploadFile(folderId: folderId, fileName: fileName, file: imageData) .then { result in DDLogInfo("上传成功，\(result)") self.hideLoading() self.loadListData() }.catch { (error) in DDLogError(error.localizedDescription) self.hideLoading() } } } //取消分享 private func deleteMyShareFile() { let totalCount = self.checkedFileList.count + self.checkedFolderList.count if totalCount > 0 { let alert = Languager.standardLanguager().string(key: "Alert") let msg = Languager.standardLanguager().string(key: "Delete My Share File Confirm Message") self.showDefaultConfirm(title: alert, message: msg) { (action) in var ids:[String] = [] self.checkedFolderList.forEach { (folder) in ids.append(folder.id!) } self.checkedFileList.forEach { (file) in ids.append(file.id!) } self.cFileVM.deleteShareList(shareList: ids) .then({ (result) in self.loadListData() }).catch({ (error) in DDLogError(error.localizedDescription) self.showError(title: error.localizedDescription) }) } } } //屏蔽分享給我的文件 private func shieldFileShareToMe() { let totalCount = self.checkedFileList.count + self.checkedFolderList.count if totalCount > 0 { let alert = Languager.standardLanguager().string(key: "Alert") let msg = Languager.standardLanguager().string(key: "Shield Share File Confirm Message") self.showDefaultConfirm(title: alert, message: msg) { (action) in var ids:[String] = [] self.checkedFolderList.forEach { (folder) in ids.append(folder.id!) } self.checkedFileList.forEach { (file) in ids.append(file.id!) } self.cFileVM.shieldShareList(shareList: ids) .then({ (result) in self.loadListData() }).catch({ (error) in DDLogError(error.localizedDescription) self.showError(title: error.localizedDescription) }) } } } } // MARK: - UITableView extension CloudFileListController: UITableViewDelegate, UITableViewDataSource { func numberOfSections(in tableView: UITableView) -> Int { return 1 } func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return self.dataList.count } func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? { return UIView(frame: CGRect.zero) } func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell { let item = self.dataList[indexPath.row] // 分享列表的时候 二级一下目录文件不能显示checkbox 它们是不能操作的 var isShowCheckBox = true if self.showMode != .normal && self.breadcrumbList.count > 1 { isShowCheckBox = false } if item is OOFolder { let folder = item as! OOFolder if let cell = tableView.dequeueReusableCell(withIdentifier: "CFFolderTableViewCell", for: indexPath) as? CFFolderTableViewCell { cell.clickdelegate = self cell.setData(folder: folder, checked: self.isFolderChecked(folder), isShowCheck: isShowCheckBox) return cell } else { return UITableViewCell() } } else if item is OOAttachment { let file = item as! OOAttachment if let cell = tableView.dequeueReusableCell(withIdentifier: "CFFileTableViewCell", for: indexPath) as? CFFileTableViewCell { cell.clickdelegate = self cell.setData(file: file, checked: self.isFileChecked(file), isShowCheck: isShowCheckBox) return cell } else { return UITableViewCell() } }else { return UITableViewCell() } } func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) { //点击处理 let item = self.dataList[indexPath.row] if item is OOFolder { //点击文件夹进入下一层 let folder = item as! OOFolder self.breadcrumbList.append(folder) self.loadListData() } else if item is OOAttachment { //点击文件 let file = item as! OOAttachment if let trueId = file.fileId { file.id = trueId } self.clickFile(file: file) } tableView.deselectRow(at: indexPath, animated: true) } } // MARK: - Ext CloudFileCheckClickDelegate extension CloudFileListController: CloudFileCheckClickDelegate { func clickFolder(_ folder: OOFolder) { DDLogDebug("clci folder") if self.checkedFolderList.contains(folder) { self.checkedFolderList.removeFirst(folder) }else { self.checkedFolderList.append(folder) } self.reloadUI() } func clickFile(_ file: OOAttachment) { DDLogDebug("click file") if self.checkedFileList.contains(file) { self.checkedFileList.removeFirst(file) }else { self.checkedFileList.append(file) } self.reloadUI() } }