// // TodoTaskDetailViewController.swift // O2Platform // // Created by 刘振兴 on 16/7/31. // Copyright © 2016年 zoneland. All rights reserved. // import UIKit import WebKit import Alamofire import AlamofireImage import AlamofireObjectMapper import SwiftyJSON import ObjectMapper import CocoaLumberjack import Photos import QuickLook struct TodoTaskJS { static let DATA_TASK = "JSON.encode(layout.appForm.businessData.task);" static let DATA_READ = "JSON.encode(layout.appForm.businessData.read);" static let DATA_OPINION = "JSON.encode(layout.appForm.getOpinion());" static let DATA_CONTROL = "JSON.encode(layout.appForm.businessData.control);" static let DATA_WORK_TITLE = "JSON.encode(layout.appForm.businessData.work.title);" static let DATA_WORK = "JSON.encode(layout.appForm.businessData.work);" static let DATA_BUSINESS = "JSON.encode(layout.appForm.getData());" static let CHECK_FORM = "layout.appForm.formValidation(null, null)" static func getDataWithJS(_ webView:UIWebView,jscode:String) -> [String:AnyObject] { let str = webView.stringByEvaluatingJavaScript(from: jscode) //let data = str?.dataUsingEncoding(NSUTF8StringEncoding) let json = JSON.init(parseJSON: str!) return json.dictionaryObject! as [String : AnyObject] } } class TodoTaskDetailViewController: BaseWebViewUIViewController { @IBOutlet weak var progress: UIProgressView! @IBOutlet weak var webViewContainer: UIView! var qlController = TaskAttachmentPreviewController() //是否是已办 open var isWorkCompeleted:Bool = false open var workId:String? var toolbarView: UIToolbar! var taskProcess = TaskProcess() let group = DispatchGroup() /// backFlag = 1来自MainTask,backFlag = 2来自TodoTask 3是show dis var backFlag:Int = 0 var loadUrl:String? var isJSExecuted:Bool = true var hasToolbar:Bool = false var todoTask:TodoTask? { didSet { var url:String? if let workId = todoTask?.work, workId != "" { url = AppDelegate.o2Collect.genrateURLWithWebContextKey(DesktopContext.DesktopContextKey, query: DesktopContext.todoDesktopQuery, parameter: ["##workid##":workId as AnyObject]) self.isWorkCompeleted = false self.workId = workId }else if let workCompletedId = todoTask?.workCompleted, workCompletedId != "" { url = AppDelegate.o2Collect.genrateURLWithWebContextKey(DesktopContext.DesktopContextKey, query: DesktopContext.todoedDestopQuery, parameter: ["##workCompletedId##":workCompletedId as AnyObject]) self.isWorkCompeleted = true self.workId = workCompletedId } self.loadUrl = url } } var myTask: [String : AnyObject]? var myRead: [String : AnyObject]? var myControl: [String : AnyObject]? var myNewControls: [WorkNewActionItem] = [] var moreActionMenus: O2WorkMoreActionSheet? = nil var myTitle: String? override func viewDidLoad() { super.viewDidLoad() // 返回按钮重新定义 self.navigationItem.hidesBackButton = true self.navigationItem.leftBarButtonItem = UIBarButtonItem(image: UIImage(named: "icon_fanhui"), style: .plain, target: self, action: #selector(goBack)) self.navigationItem.leftItemsSupplementBackButton = true // 文档查看器 self.qlController.dataSource = qlController self.qlController.delegate = qlController //toolbar self.toolbarView = UIToolbar(frame: CGRect(x: 0, y: self.view.height - 44, width: self.view.width, height: 44)) self.automaticallyAdjustsScrollViewInsets = false myTitle = todoTask?.title if myTitle != nil { title = myTitle } //添加工作页面特殊的js处理 addScriptMessageHandler(key: "appFormLoaded", handler: self) addScriptMessageHandler(key: "uploadAttachment", handler: self) addScriptMessageHandler(key: "downloadAttachment", handler: self) addScriptMessageHandler(key: "replaceAttachment", handler: self) addScriptMessageHandler(key: "openDocument", handler: self) self.theWebView() } override func viewWillAppear(_ animated: Bool) { super.viewWillAppear(animated) //监控进度 webView.addObserver(self, forKeyPath: "estimatedProgress", options: .new, context: nil) } override func viewWillDisappear(_ animated: Bool) { super.viewWillDisappear(animated) webView.removeObserver(self, forKeyPath: "estimatedProgress") } override func theWebView(){ super.theWebView() self.webViewContainer.addSubview(self.webView) self.webView.translatesAutoresizingMaskIntoConstraints = false let top = NSLayoutConstraint(item: self.webView, attribute: NSLayoutConstraint.Attribute.top, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.webViewContainer, attribute: NSLayoutConstraint.Attribute.top, multiplier: 1, constant: 0) let bottom = NSLayoutConstraint(item: self.webView, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.webViewContainer, attribute: NSLayoutConstraint.Attribute.bottom, multiplier: 1, constant: 0) let trailing = NSLayoutConstraint(item: self.webView, attribute: NSLayoutConstraint.Attribute.trailing, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.webViewContainer, attribute: NSLayoutConstraint.Attribute.trailing, multiplier: 1, constant: 0) let leading = NSLayoutConstraint(item: self.webView, attribute: NSLayoutConstraint.Attribute.leading, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.webViewContainer, attribute: NSLayoutConstraint.Attribute.leading, multiplier: 1, constant: 0) self.webViewContainer.addConstraints([top, bottom, trailing, leading]) webView.navigationDelegate = self webView.uiDelegate = self DDLogDebug("url:\(loadUrl)") webView.load(Alamofire.request(loadUrl!).request!) webView.allowsBackForwardNavigationGestures = true } override func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) { if keyPath == "estimatedProgress" { progress.isHidden = webView.estimatedProgress == 1 progress.setProgress(Float(webView.estimatedProgress), animated: true) } } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() // Dispose of any resources that can be recreated. } override func prepare(for segue: UIStoryboardSegue, sender: Any?) { if segue.identifier == "showTodoProcessSegue" { let destVC = segue.destination as! TodoTaskProcessViewController //传递到下一步 destVC.backFlag = backFlag destVC.taskProcess = self.taskProcess } } /** 提交后返回此处，在此执行是返回首页还是待办处理页 - parameter segue: */ @IBAction func processBackMe(_ segue:UIStoryboardSegue){ goBack() } //MARK: - private func @objc func goBack() { DDLogError("backFlag = \(backFlag)") switch backFlag { case 1: self.performSegue(withIdentifier: "backMainTask", sender: nil) break case 2: self.performSegue(withIdentifier: "backToTodoTask", sender: nil) break default: // 3,4都用隐藏 除非删除 删除结束有特殊处理了。 self.navigationController?.popViewController(animated: true) break } } @objc func itemBtnDocDeleteAction() { DDLogDebug("btnDeleteDoc Click") showDefaultConfirm(title: "提示", message: "确认要删除这个文档吗，删除后无法恢复？", okHandler: { (action) in self.showMessage(title: "删除中...") let url = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskDataContextKey, query: TaskContext.taskWorkDeleteQuery, parameter: ["##id##":self.workId! as AnyObject]) Alamofire.request(url!,method:.delete, parameters: nil, encoding: JSONEncoding.default, headers: nil).responseJSON { response in switch response.result { case .success(let val): //DDLogDebug(val) let json = JSON(val) if json["type"] == "success" { self.showSuccess(title: "删除成功") DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 0.3, execute: { // 删除之后没有这个工作了，所以直接返回列表 防止返回到已办的TodoedTaskViewController if self.backFlag == 4 { self.backFlag = 2 } self.goBack() }) }else{ DDLogError(json.description) self.showError(title: "删除失败") } case .failure(let err): DDLogError(err.localizedDescription) self.showError(title: "删除失败") } } }) } @objc func itemBtnDocSaveAction() { DDLogDebug("btnSaveDoc Click") self.showMessage(title: "保存中...") self.setupData() group.notify(queue: DispatchQueue.main) { if self.isJSExecuted { let url = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskDataContextKey, query: TaskContext.taskDataSaveQuery, parameter: ["##id##":self.taskProcess.workId! as AnyObject]) Alamofire.request(url!,method:.put, parameters: self.taskProcess.businessDataDict!, encoding: JSONEncoding.default, headers: nil).responseJSON { response in switch response.result { case .success(let val): //DDLogDebug(val) let json = JSON(val) if json["type"] == "success" { self.showSuccess(title: "保存成功") }else{ DDLogError(json.description) self.showError(title: "保存失败") } case .failure(let err): DDLogError(err.localizedDescription) self.showError(title: "保存失败") } } }else{ self.showError(title: "保存失败") } } } //提供给TodoTaskProcessViewController使用的 提交之前也要验证一次表单，根据传入的路由和意见来判断表单 @objc func checkFormBeforeProcessSubmit(routeName:String, opinion:String, callback: @escaping (Bool) -> Void) { let js = "layout.appForm.formValidation('\(routeName)', '\(opinion)')" DDLogDebug("执行验证:\(js)") webView.evaluateJavaScript(js) { (data, err) in if let str = data { if str is Bool { callback((str as! Bool)) }else { let isVaild = str as? String if isVaild == "true" { callback(true) }else { callback(false) } } }else { DDLogError("没有返回值。。。。。。。。。") callback(false) } } } @objc func itemBtnNextProcessAction() { DDLogDebug("btnNext Process") //校验表单 webView.evaluateJavaScript(TodoTaskJS.CHECK_FORM) { (data, err) in if let str = data { let isVaild = str as! Bool if isVaild == true { self.setupData() self.group.notify(queue: DispatchQueue.main, execute: { self.performSegue(withIdentifier: "showTodoProcessSegue", sender: nil) }) }else{ DDLogError("表单验证失败。。。。。。。。。。。。") self.showError(title: "表单验证失败，请正确填写表单内容") } }else { DDLogError("没有返回值。。。。。。。。。") self.showError(title: "表单验证失败，请正确填写表单内容") } } // let str = self.todoWebView.stringByEvaluatingJavaScript(from: TodoTaskJS.CHECK_FORM) // //let str = "true" // if str == "true" { // DDLogDebug("next Step") // self.setupData() // self.performSegue(withIdentifier: "showTodoProcessSegue", sender: nil) // } } @objc func itemBtnReadDocAction() { DDLogDebug("readButtonAction") let url = AppDelegate.o2Collect.generateURLWithAppContextKey(ReadContext.readContextKey, query: ReadContext.readProcessing, parameter: ["##id##":(todoTask?.id)! as AnyObject]) self.showMessage(title: "提交中...") Alamofire.request(url!, method:.post, parameters: myRead, encoding: JSONEncoding.default, headers: nil).responseJSON { response in switch response.result { case .success(let val): DDLogDebug(JSON(val).description) let json = JSON(val) if json["type"]=="success"{ self.showSuccess(title: "提交成功") DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 0.3, execute: { self.goBack() }) }else { DDLogError(json["message"].description) self.showError(title: "提交失败") } case .failure(let err): DDLogError(err.localizedDescription) self.showError(title: "提交失败") } } } @objc func itemBtnRetractDocAction() { DDLogDebug("撤回开始。。。") let url = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskedContext.taskedContextKey, query: TaskedContext.taskedRetractQuery, parameter: ["##work##":(self.workId)! as AnyObject]) self.showMessage(title: "提交中...") Alamofire.request(url!, method:.put, parameters: nil, encoding: JSONEncoding.default, headers: nil).responseJSON { response in switch response.result { case .success(let val): DDLogDebug(JSON(val).description) let json = JSON(val) if json["type"]=="success"{ self.showSuccess(title: "提交成功") DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 0.3, execute: { self.goBack() }) }else { DDLogError(json["message"].description) self.showError(title: "提交失败") } case .failure(let err): DDLogError(err.localizedDescription) self.showError(title: "提交失败") } } } // 网页加载完成后，获取表单数据 判断是什么表单 待办 待阅 已办 已阅 private func loadDataFromWork() { // 加载read 对象 如果是待阅工作 设置已阅时需要用到 group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("执行 \(TodoTaskJS.DATA_READ)") self.webView.evaluateJavaScript(TodoTaskJS.DATA_READ, completionHandler: { (data, err) in if err == nil && data != nil { let json = JSON.init(parseJSON: data as! String) self.myRead = json.dictionaryObject! as [String: AnyObject] }else { DDLogError(String(describing: err)) } self.group.leave() }) })) // 加载control 是否能撤回 group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("执行 \(TodoTaskJS.DATA_CONTROL)") self.webView.evaluateJavaScript(TodoTaskJS.DATA_CONTROL, completionHandler: { (data, err) in if err == nil && data != nil { let json = JSON.init(parseJSON: (data as! String)) DDLogDebug("control: \(data as! String)") self.myControl = json.dictionaryObject! as [String: AnyObject] }else { DDLogError(String(describing: err)) } self.group.leave() }) })) if myTitle == nil || myTitle!.trim().isEmpty { group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("执行 \(TodoTaskJS.DATA_WORK_TITLE)") self.webView.evaluateJavaScript(TodoTaskJS.DATA_WORK_TITLE, completionHandler: { (data, err) in if err == nil && data != nil { self.myTitle = data as? String self.title = self.myTitle ?? "" }else { DDLogError(String(describing: err)) } self.group.leave() }) })) } group.notify(queue: DispatchQueue.main) { self.setupToolbarItems() } } //20190522 新版底部操作栏 private func setupToolbarItemsNew() { var items: [UIBarButtonItem] = [] let spaceItem = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: self, action: nil) if self.myNewControls.count > 0 { let action = self.myNewControls[0] let firstButton = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) firstButton.setTitle(action.text, for: .normal) firstButton.setTitleColor(base_color, for: .normal) firstButton.addTapGesture { (tap) in self.clickNewActionButton(action: action) } let firstButtonItem = UIBarButtonItem(customView: firstButton) items.append(spaceItem) items.append(firstButtonItem) items.append(spaceItem) } if self.myNewControls.count > 1 { let action = self.myNewControls[1] let secondButton = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) secondButton.setTitle(action.text, for: .normal) secondButton.setTitleColor(base_color, for: .normal) secondButton.addTapGesture { (tap) in self.clickNewActionButton(action: action) } let secondButtonItem = UIBarButtonItem(customView: secondButton) items.append(spaceItem) items.append(secondButtonItem) items.append(spaceItem) } // 更多按钮 if self.myNewControls.count > 2 { let moreButton = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) moreButton.setImage(UIImage(named: "icon_more_s"), for: .normal) moreButton.addTapGesture { (tap) in self.moreActionMenus?.show() } let moreButtonItem = UIBarButtonItem(customView: moreButton) items.append(moreButtonItem) self.moreActionMenus = O2WorkMoreActionSheet(moreControls: self.myNewControls) { item in self.clickNewActionButton(action: item) } } if items.count > 0 { self.layoutBottomBar(items: items) } } //新版操作按钮点击动作 private func clickNewActionButton(action: WorkNewActionItem) { DDLogDebug("click .....\(action.text)") let actionScript = action.actionScript if actionScript != "" { let jsExc = "layout.app.appForm._runCustomAction(\(actionScript))" DDLogDebug(jsExc) DispatchQueue.main.async { self.webView.evaluateJavaScript(jsExc) { (data, err) in DDLogDebug("actionScript excute finish!!!!") } } }else { let control = action.control switch control { case "allowDelete": self.itemBtnDocDeleteAction() break case "allowSave": self.itemBtnDocSaveAction() break case "allowProcessing": self.itemBtnNextProcessAction() break case "allowReadProcessing": self.itemBtnReadDocAction() break case "allowRetract": self.itemBtnRetractDocAction() break default: let jsExc = "layout.app.appForm[\"\(action.action)\"]()" DDLogDebug(jsExc) DispatchQueue.main.async { self.webView.evaluateJavaScript(jsExc) { (data, err) in DDLogDebug("actionScript excute finish!!!!") } } } } } private func setupToolbarItems() { DDLogDebug("setupToolbarItems 处理底部按钮， 根据control") if self.myNewControls.count > 0 { //新版操作按钮 self.setupToolbarItemsNew() }else { var items: [UIBarButtonItem] = [] if self.myControl != nil { let spaceItem = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: self, action: nil) if let allowDelete = self.myControl!["allowDelete"] as? Bool { if allowDelete { //删除工作 DDLogDebug("删除工作。。。。。。。。。。。。。。。。。。。。。。安装按钮") let deleteBtn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) deleteBtn.setTitle("删除", for: .normal) deleteBtn.setTitleColor(base_color, for: .normal) deleteBtn.addTapGesture { (tap) in self.itemBtnDocDeleteAction() } let deleteItem = UIBarButtonItem(customView: deleteBtn) items.append(spaceItem) items.append(deleteItem) items.append(spaceItem) } } if let allowSave = self.myControl!["allowSave"] as? Bool { if allowSave {// 保存工作 DDLogDebug("保存工作。。。。。。。。。。。。。。。。。。。。。。安装按钮") let saveBtn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) saveBtn.setTitle("保存", for: .normal) saveBtn.setTitleColor(base_color, for: .normal) saveBtn.addTapGesture { (tap) in self.itemBtnDocSaveAction() } let saveItem = UIBarButtonItem(customView: saveBtn) items.append(spaceItem) items.append(saveItem) items.append(spaceItem) } } if let allowProcessing = self.myControl!["allowProcessing"] as? Bool { if allowProcessing { // 待办工作 DDLogDebug("待办工作。。。。。。。。。。。。。。。。。。。。。。安装按钮") let processingBtn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) processingBtn.setTitle("继续流转", for: .normal) processingBtn.setTitleColor(base_color, for: .normal) processingBtn.addTapGesture { (tap) in self.itemBtnNextProcessAction() } let processingItem = UIBarButtonItem(customView: processingBtn) items.append(spaceItem) items.append(processingItem) items.append(spaceItem) } } if let allowReadProcessing = self.myControl!["allowReadProcessing"] as? Bool { if allowReadProcessing { // 待阅 工作 DDLogDebug("待阅工作。。。。。。。。。。。。。。。。。。。。。。安装按钮") let readBtn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) readBtn.setTitle("已阅", for: .normal) readBtn.setTitleColor(base_color, for: .normal) readBtn.addTapGesture { (tap) in self.itemBtnReadDocAction() } let readItem = UIBarButtonItem(customView: readBtn) items.append(spaceItem) items.append(readItem) items.append(spaceItem) } } if let allowRetract = self.myControl!["allowRetract"] as? Bool { if allowRetract { // 撤回 DDLogDebug("可以撤回。。。。。。。。。。。。。。。。。。。。。。安装按钮") let retractBtn = UIButton(frame: CGRect(x: 0, y: 0, width: 30, height: 30)) retractBtn.setTitle("撤回", for: .normal) retractBtn.setTitleColor(base_color, for: .normal) retractBtn.addTapGesture { (tap) in self.itemBtnRetractDocAction() } let retractItem = UIBarButtonItem(customView: retractBtn) items.append(spaceItem) items.append(retractItem) items.append(spaceItem) } } self.layoutBottomBar(items: items) NSLog("\(self.view.subviews)"); }else { DDLogError("没有control 数据异常 按钮无法计算。。。。") } } } private func layoutBottomBar(items: [UIBarButtonItem]) { if items.count > 0 { self.toolbarView.items = items self.hasToolbar = true self.view.addSubview(self.toolbarView) self.toolbarView.translatesAutoresizingMaskIntoConstraints = false let heightC = NSLayoutConstraint(item: self.toolbarView, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 0.0, constant: 44) self.toolbarView.addConstraint(heightC) let bottom = NSLayoutConstraint(item: self.toolbarView, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.bottom, multiplier: 1, constant: 0) let trailing = NSLayoutConstraint(item: self.toolbarView, attribute: NSLayoutConstraint.Attribute.trailing, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.trailing, multiplier: 1, constant: 0) let leading = NSLayoutConstraint(item: self.toolbarView, 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 if constraint.identifier == "webViewBottomConstraint" { self.view.removeConstraint(constraint) } } let webcTop = NSLayoutConstraint(item: self.webViewContainer, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.toolbarView, attribute: NSLayoutConstraint.Attribute.top, multiplier: 1, constant: 0) self.view.addConstraint(webcTop) self.view.layoutIfNeeded() } } /** * 读取从页面载入的业务及流程数据，建立数据模型 */ func setupData(){ group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogInfo("opinion queue .....") self.webView.evaluateJavaScript(TodoTaskJS.DATA_OPINION, completionHandler: { (data, err) in if err == nil && data != nil { let opinion = data as! String DDLogInfo("opinion: \(opinion)") if opinion == "\"\"" { self.taskProcess.opinion = "" }else { let json = JSON.init(parseJSON: opinion) let oJson = json.dictionaryObject as [String : AnyObject]? let op = oJson?["opinion"] as? String self.taskProcess.opinion = op } }else { DDLogError(String(describing: err)) } self.group.leave() }) })) group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("taskQueue 1") self.webView.evaluateJavaScript(TodoTaskJS.DATA_TASK) { (data, err) in if err == nil && data != nil { DDLogDebug("taskQueue complete") let json = JSON.init(parseJSON: data as! String) self.taskProcess.taskDict = json.dictionaryObject! as [String : AnyObject] self.taskProcess.taskId = self.taskProcess.taskDict!["id"] as? String self.taskProcess.decisonList = self.taskProcess.taskDict!["routeNameList"] as? [String] }else{ DDLogError(String(describing: err)) self.isJSExecuted = false } self.group.leave() } })) group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("workQueue 1") self.webView.evaluateJavaScript(TodoTaskJS.DATA_WORK) { (data, err) in if err == nil && data != nil { DDLogDebug("workQueue complete") let json = JSON.init(parseJSON: data as! String) self.taskProcess.workDict = json.dictionaryObject! as [String : AnyObject] self.taskProcess.workId = self.taskProcess.workDict!["id"] as? String }else{ DDLogError(String(describing: err)) self.isJSExecuted = false } self.group.leave() } })) group.enter() DispatchQueue.main.async(group: group, execute: DispatchWorkItem(block: { DDLogDebug("businessQueue 1") self.webView.evaluateJavaScript(TodoTaskJS.DATA_BUSINESS) { (data, err) in if err == nil && data != nil { DDLogDebug("businessQueue complete") let json = JSON.init(parseJSON: data as! String) self.taskProcess.businessDataDict = json.dictionaryObject! as [String : AnyObject] //do { //}catch{ //DDLogError("set routeNameList Error") //} }else{ DDLogError(String(describing: err)) self.isJSExecuted = false } self.group.leave() } })) } } //MARK: - extension extension TodoTaskDetailViewController:WKNavigationDelegate,WKUIDelegate { func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) { DDLogDebug("didStartProvisionalNavigation") } func webView(_ webView: WKWebView, didCommit navigation: WKNavigation!) { DDLogDebug("didCommit") } func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) { DDLogDebug("didFinish") } func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) { DDLogDebug("didFail") DDLogError(error.localizedDescription) self.showError(title: "工作加载异常！") } } extension TodoTaskDetailViewController: O2WKScriptMessageHandlerImplement { func userController(_ userContentController: WKUserContentController, didReceive message: WKScriptMessage) { let name = message.name switch name { case "appFormLoaded": DDLogDebug("appFormLoaded start。。。。") if let newControls = (message.body as? NSString) { let str = newControls as String DDLogDebug("appFormLoaded , controls :\(str)") if str != "true" { myNewControls.removeAll() if let controls = [WorkNewActionItem].deserialize(from: str) { controls.forEach { (item) in if item != nil { myNewControls.append(item!) } } } } } self.loadDataFromWork() break case "uploadAttachment": ZonePermissions.requestImagePickerAuthorization(callback: { (zoneStatus) in if zoneStatus == ZoneAuthorizationStatus.zAuthorizationStatusAuthorized { let site = (message.body as! NSDictionary)["site"] self.uploadAttachment(site as! String) }else { //显示 self.gotoApplicationSettings(alertMessage: "需要照片允许访问权限，是否跳转到手机设置页面开启相机权限？") } }) break case "downloadAttachment": let attachmentId = (message.body as! NSDictionary)["id"] self.downloadAttachment(attachmentId as! String) break case "replaceAttachment": let attachmentId = (message.body as! NSDictionary)["id"] as! String let site = (message.body as! NSDictionary)["site"] as? String self.replaceAttachment(attachmentId, site ?? "") break case "openDocument": let url = (message.body as! NSString) self.downloadDocumentAndPreview(String(url)) break default: DDLogError("未知方法名：\(name)！") break } } //上传附件 private func uploadAttachment(_ site:String){ //选择附件上传 let updloadURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskContextKey, query: TaskContext.todoTaskUploadAttachmentQuery, parameter: ["##workId##":workId as AnyObject]) self.uploadAttachment(site, uploadURL: updloadURL!) } private func uploadAttachment(_ site:String,uploadURL url:String){ let vc = FileBSImagePickerViewController() bs_presentImagePickerController(vc, animated: true, select: { (asset: PHAsset) -> Void in // User selected an asset. // Do something with it, start upload perhaps? }, deselect: { (asset: PHAsset) -> Void in // User deselected an assets. // Do something, cancel upload? }, cancel: { (assets: [PHAsset]) -> Void in // User cancelled. And this where the assets currently selected. }, finish: { (assets: [PHAsset]) -> Void in for asset in assets { switch asset.mediaType { case .audio: DDLogDebug("Audio") case .image: let options = PHImageRequestOptions() options.isSynchronous = true options.deliveryMode = .fastFormat options.resizeMode = .none PHImageManager.default().requestImageData(for: asset, options: options, resultHandler: { (imageData, result, imageOrientation, dict) in //DDLogDebug("result = \(result) imageOrientation = \(imageOrientation) \(dict)") let fileURL = dict?["PHImageFileURLKey"] as! URL DispatchQueue.main.async { self.showMessage(title: "上传中...") } DispatchQueue.global(qos: .userInitiated).async { Alamofire.upload(multipartFormData: { (mData) in //mData.append(fileURL, withName: "file") mData.append(imageData!, withName: "file", fileName: fileURL.lastPathComponent, mimeType: "application/octet-stream") let siteData = site.data(using: String.Encoding.utf8, allowLossyConversion: false) mData.append(siteData!, withName: "site") }, to: url, encodingCompletion: { (encodingResult) in switch encodingResult { case .success(let upload, _, _): debugPrint(upload) upload.responseJSON { respJSON in switch respJSON.result { case .success(let val): let attachId = JSON(val)["data"]["id"].string! DispatchQueue.main.async { //ProgressHUD.showSuccess("上传成功") let callJS = "layout.appForm.uploadedAttachment(\"\(site)\", \"\(attachId)\")" self.webView.evaluateJavaScript(callJS, completionHandler: { (result, err) in self.showSuccess(title: "上传成功") }) } case .failure(let err): DispatchQueue.main.async { DDLogError(err.localizedDescription) self.showError(title: "上传失败") } break } } case .failure(let errType): DispatchQueue.main.async { DDLogError(errType.localizedDescription) self.showError(title: "上传失败") } } }) } }) case .video: DDLogDebug("Unknown") case .unknown: DDLogDebug("Unknown") } } }, completion: nil) } //下载预览附件 private func downloadAttachment(_ attachmentId:String){ //生成两个URL，一个获取附件信息，一个链接正式下载 var infoURL:String?,downURL:String? if isWorkCompeleted { infoURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskedContext.taskedContextKey, query: TaskedContext.taskedGetAttachmentInfoQuery, parameter: ["##attachmentId##":attachmentId as AnyObject,"##workcompletedId##":workId as AnyObject]) downURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskedContext.taskedContextKey, query: TaskedContext.taskedGetAttachmentQuery, parameter:["##attachmentId##":attachmentId as AnyObject,"##workcompletedId##":workId as AnyObject]) }else{ infoURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskContextKey, query: TaskContext.todoTaskGetAttachmentInfoQuery, parameter: ["##attachmentId##":attachmentId as AnyObject,"##workId##":workId as AnyObject]) downURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskContextKey, query: TaskContext.todoTaskGetAttachmentQuery, parameter:["##attachmentId##":attachmentId as AnyObject,"##workId##":workId as AnyObject]) } self.showAttachViewInController(infoURL!, downURL!) } private func showAttachViewInController(_ infoURL:String,_ downURL:String){ self.showMessage(title: "下载中...") Alamofire.request(infoURL).responseJSON { (response) in switch response.result { case .success(let val): //DDLogDebug(JSON(val).description) let info = Mapper().map(JSONString: JSON(val).description) //执行下载 let destination: DownloadRequest.DownloadFileDestination = { _, _ in let documentsURL = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)[0] let fileURL = documentsURL.appendingPathComponent((info?.data?.name)!) return (fileURL, [.removePreviousFile, .createIntermediateDirectories]) } Alamofire.download(downURL, to: destination).response(completionHandler: { (response) in if response.error == nil , let fileurl = response.destinationURL?.path { //打开文件 self.dismissProgressHUD() self.previewAttachment(fileurl) }else{ DispatchQueue.main.async { self.showError(title: "预览文件出错") } } }) break case .failure(let err): DDLogError(err.localizedDescription) DispatchQueue.main.async { self.showError(title: "预览文件出错") } break } } } //替换附件 private func replaceAttachment(_ attachmentId:String, _ site:String){ //替换结束后回调js名称 let replaceURL = AppDelegate.o2Collect.generateURLWithAppContextKey(TaskContext.taskContextKey, query: TaskContext.todoTaskUpReplaceAttachmentQuery, parameter: ["##attachmentId##":attachmentId as AnyObject,"##workId##":workId as AnyObject])! self.replaceAttachment(site, attachmentId, replaceURL: replaceURL) } /** * 下载公文 并阅览 **/ private func downloadDocumentAndPreview(_ url: String) { DDLogDebug("文档下载地址：\(url)") self.showMessage(title: "下载中...") // 文件地址 let localFileDestination: DownloadRequest.DownloadFileDestination = { _, response in let documentsURL = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)[0] let fileURL = documentsURL.appendingPathComponent(response.suggestedFilename!) // 有重名文件就删除重建 return (fileURL, [.removePreviousFile, .createIntermediateDirectories]) } Alamofire.download(url, to: localFileDestination).response(completionHandler: { (response) in if response.error == nil , let fileurl = response.destinationURL?.path { DDLogDebug("文件地址：\(fileurl)") let newUrl = self.dealDocFileSaveAsDocx(fileUrl: response.destinationURL!) DDLogDebug("处理过的文件地址：\(newUrl.path)") //打开文件 self.dismissProgressHUD() self.previewAttachment(newUrl.path) }else{ let msg = response.error?.localizedDescription ?? "" DDLogError("下载文件出错，\(msg)") DispatchQueue.main.async { self.showError(title: "预览文件出错") } } }) } private func replaceAttachment(_ site:String,_ attachmentId:String,replaceURL url:String){ let vc = FileBSImagePickerViewController() bs_presentImagePickerController(vc, animated: true, select: { (asset: PHAsset) -> Void in // User selected an asset. // Do something with it, start upload perhaps? }, deselect: { (asset: PHAsset) -> Void in // User deselected an assets. // Do something, cancel upload? }, cancel: { (assets: [PHAsset]) -> Void in // User cancelled. And this where the assets currently selected. }, finish: { (assets: [PHAsset]) -> Void in for asset in assets { switch asset.mediaType { case .audio: DDLogDebug("Audio") case .image: let options = PHImageRequestOptions() options.isSynchronous = true options.deliveryMode = .fastFormat options.resizeMode = .none PHImageManager.default().requestImageData(for: asset, options: options, resultHandler: { (imageData, result, imageOrientation, dict) in //DDLogDebug("result = \(result) imageOrientation = \(imageOrientation) \(dict)") let fileURL = dict?["PHImageFileURLKey"] as! URL DispatchQueue.main.async { self.showMessage(title: "上传中...") } DispatchQueue.global(qos: .userInitiated).async { Alamofire.upload(multipartFormData: { (mData) in //mData.append(fileURL, withName: "file") mData.append(imageData!, withName: "file", fileName: fileURL.lastPathComponent, mimeType: "application/octet-stream") let siteData = site.data(using: String.Encoding.utf8, allowLossyConversion: false) mData.append(siteData!, withName: "site") }, usingThreshold: SessionManager.multipartFormDataEncodingMemoryThreshold, to: url, method: .put, headers: nil, encodingCompletion: { (encodingResult) in switch encodingResult { case .success(let upload, _, _): debugPrint(upload) upload.responseJSON { respJSON in switch respJSON.result { case .success( _): //let attachId = JSON(val)["data"]["id"].string! DispatchQueue.main.async { //ProgressHUD.showSuccess("上传成功") let callJS = "layout.appForm.replacedAttachment(\"\(site)\", \"\(attachmentId)\")" self.webView.evaluateJavaScript(callJS, completionHandler: { (result, err) in self.showSuccess(title: "替换成功") }) } case .failure(let err): DispatchQueue.main.async { DDLogError(err.localizedDescription) self.showError(title: "替换失败") } break } } case .failure(let errType): DispatchQueue.main.async { DDLogError(errType.localizedDescription) self.showError(title: "替换失败") } } }) } }) case .video: let options = PHVideoRequestOptions() options.deliveryMode = .fastFormat options.isNetworkAccessAllowed = true options.progressHandler = { (progress,err, stop,dict) in DDLogDebug("progress = \(progress) dict = \(String(describing: dict))") } PHImageManager.default().requestAVAsset(forVideo: asset, options: options, resultHandler: { (avAsset, avAudioMx, dict) in }) case .unknown: DDLogDebug("Unknown") } } }, completion: nil) } private func previewAttachment(_ url:String){ let currentURL = NSURL(fileURLWithPath: url) if QLPreviewController.canPreview(currentURL) { qlController.currentFileURLS.removeAll(keepingCapacity: true) qlController.currentFileURLS.append(currentURL) qlController.reloadData() if #available(iOS 10, *) { let navVC = ZLNormalNavViewController(rootViewController: qlController) qlController.navigationItem.leftBarButtonItem = UIBarButtonItem(title: "关闭", style: .plain, target: qlController, action: #selector(qlController.qlCloseWindow)) self.presentVC(navVC) }else{ //if #available(iOS 9, *){ self.pushVC(qlController) //} } }else{ self.showError(title: "此文件无法预览，请在PC端查看") } } //处理特殊情况 docx的文件有可能是doc 需要判断下文件信息头 private func dealDocFileSaveAsDocx(fileUrl: URL) -> URL { if fileUrl.pathExtension == "docx" { if let data = try? Data(contentsOf: fileUrl) { let mimeType = Swime.mimeType(data: data) if mimeType?.type == .msi { let newURL = fileUrl.appendingPathExtension("doc") do { DDLogDebug("copy 了一个 文件。。。。。。") try FileManager.default.copyItem(at: fileUrl, to: newURL) return newURL }catch { DDLogError(error.localizedDescription) } } } } return fileUrl } }