//
// NCShareComments.swift
// Nextcloud
//
// Created by Marino Faggiana on 28/07/2019.
// Copyright © 2019 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 Foundation
import NCCommunication
class NCShareComments: UIViewController, NCShareCommentsCellDelegate {
@IBOutlet weak var viewContainerConstraint: NSLayoutConstraint!
@IBOutlet weak var tableView: UITableView!
@IBOutlet weak var imageItem: UIImageView!
@IBOutlet weak var labelUser: UILabel!
@IBOutlet weak var newCommentField: UITextField!
private let appDelegate = UIApplication.shared.delegate as! AppDelegate
var metadata: tableMetadata?
public var height: CGFloat = 0
override func viewDidLoad() {
super.viewDidLoad()
viewContainerConstraint.constant = height
tableView.dataSource = self
tableView.delegate = self
tableView.tableFooterView = UIView()
tableView.rowHeight = UITableView.automaticDimension
tableView.estimatedRowHeight = tableView.bounds.height
tableView.allowsSelection = false
tableView.backgroundColor = NCBrandColor.sharedInstance.backgroundForm
tableView.separatorColor = NCBrandColor.sharedInstance.separator
tableView.register(UINib.init(nibName: "NCShareCommentsCell", bundle: nil), forCellReuseIdentifier: "cell")
newCommentField.placeholder = NSLocalizedString("_new_comment_", comment: "")
// Display Name user & Quota
guard let tabAccount = NCManageDatabase.sharedInstance.getAccountActive() else {
return
}
if tabAccount.displayName.isEmpty {
labelUser.text = tabAccount.user
}
else{
labelUser.text = tabAccount.displayName
}
let fileNameLocalPath = CCUtility.getDirectoryUserData() + "/" + CCUtility.getStringUser(appDelegate.activeUser, activeUrl: appDelegate.activeUrl) + "-" + appDelegate.activeUser + ".png"
if FileManager.default.fileExists(atPath: fileNameLocalPath) {
if let image = UIImage(contentsOfFile: fileNameLocalPath) {
imageItem.image = image
}
}
// Mark comment ad read
if metadata != nil && metadata!.commentsUnread {
OCNetworking.sharedManager()?.readMarkComments(withAccount: self.appDelegate.activeAccount, fileId: metadata!.fileId, completion: { (account, message, errorCode) in
if errorCode == 0 {
NCManageDatabase.sharedInstance.readMarkerMetadata(account: account!, fileId: self.metadata!.fileId)
}
})
}
// changeTheming
NotificationCenter.default.addObserver(self, selector: #selector(changeTheming), name: NSNotification.Name(rawValue: k_notificationCenter_changeTheming), object: nil)
changeTheming()
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
reloadData()
}
@objc func changeTheming() {
appDelegate.changeTheming(self, tableView: tableView, collectionView: nil, form: true)
labelUser.textColor = NCBrandColor.sharedInstance.textView
}
@objc func reloadData() {
guard let metadata = self.metadata else { return }
OCNetworking.sharedManager()?.getCommentsWithAccount(appDelegate.activeAccount, fileId: metadata.fileId, completion: { (account, items, message, errorCode) in
if errorCode == 0 {
let itemsNCComments = items as! [NCComments]
NCManageDatabase.sharedInstance.addComments(itemsNCComments, account: metadata.account, objectId: metadata.fileId)
self.tableView.reloadData()
} else {
NCContentPresenter.shared.messageNotification("_share_", description: message, delay: TimeInterval(k_dismissAfterSecond), type: NCContentPresenter.messageType.error, errorCode: errorCode)
}
})
tableView.reloadData()
}
// MARK: - IBAction & Tap
@IBAction func newCommentFieldDidEndOnExit(textField: UITextField) {
guard let message = textField.text else { return }
guard let metadata = self.metadata else { return }
if message.count == 0 { return }
OCNetworking.sharedManager()?.putComments(withAccount: appDelegate.activeAccount, fileId: metadata.fileId, message: message, completion: { (account, message, errorCode) in
if errorCode == 0 {
self.newCommentField.text = ""
self.reloadData()
} else {
NCContentPresenter.shared.messageNotification("_share_", description: message, delay: TimeInterval(k_dismissAfterSecond), type: NCContentPresenter.messageType.error, errorCode: errorCode)
}
})
}
func tapMenu(with tableComments: tableComments?, sender: Any) {
let mainMenuViewController = UIStoryboard.init(name: "NCMenu", bundle: nil).instantiateViewController(withIdentifier: "NCMainMenuTableViewController") as! NCMainMenuTableViewController
var actions = [NCMenuAction]()
actions.append(
NCMenuAction(
title: NSLocalizedString("_edit_comment_", comment: ""),
icon: CCGraphics.changeThemingColorImage(UIImage(named: "edit"), width: 50, height: 50, color: NCBrandColor.sharedInstance.icon),
action: { menuAction in
guard let metadata = self.metadata else { return }
guard let tableComments = tableComments else { return }
let alert = UIAlertController(title: NSLocalizedString("_edit_comment_", comment: ""), message: nil, preferredStyle: .alert)
alert.addAction(UIAlertAction(title: NSLocalizedString("_cancel_", comment: ""), style: .cancel, handler: nil))
alert.addTextField(configurationHandler: { textField in
textField.placeholder = NSLocalizedString("_new_comment_", comment: "")
})
alert.addAction(UIAlertAction(title: NSLocalizedString("_ok_", comment: ""), style: .default, handler: { action in
if let message = alert.textFields?.first?.text {
if message != "" {
OCNetworking.sharedManager()?.updateComments(withAccount: metadata.account, fileId: metadata.fileId, messageID: tableComments.messageID, message: message, completion: { (account, message, errorCode) in
if errorCode == 0 {
self.reloadData()
} else {
NCContentPresenter.shared.messageNotification("_share_", description: message, delay: TimeInterval(k_dismissAfterSecond), type: NCContentPresenter.messageType.error, errorCode: errorCode)
}
})
}
}
}))
self.present(alert, animated: true)
}
)
)
actions.append(
NCMenuAction(
title: NSLocalizedString("_delete_comment_", comment: ""),
icon: CCGraphics.changeThemingColorImage(UIImage(named: "trash"), width: 50, height: 50, color: .red),
action: { menuAction in
guard let metadata = self.metadata else { return }
guard let tableComments = tableComments else { return }
OCNetworking.sharedManager()?.deleteComments(withAccount: metadata.account, fileId: metadata.fileId, messageID: tableComments.messageID, completion: { (account, message, errorCode) in
if errorCode == 0 {
self.reloadData()
} else {
NCContentPresenter.shared.messageNotification("_share_", description: message, delay: TimeInterval(k_dismissAfterSecond), type: NCContentPresenter.messageType.error, errorCode: errorCode)
}
})
}
)
)
actions.append(
NCMenuAction(
title: NSLocalizedString("_cancel_", comment: ""),
icon: CCGraphics.changeThemingColorImage(UIImage(named: "cancel"), width: 50, height: 50, color: NCBrandColor.sharedInstance.icon),
action: { menuAction in
}
)
)
mainMenuViewController.actions = actions
let menuPanelController = NCMenuPanelController()
menuPanelController.parentPresenter = self
menuPanelController.delegate = mainMenuViewController
menuPanelController.set(contentViewController: mainMenuViewController)
menuPanelController.track(scrollView: mainMenuViewController.tableView)
self.present(menuPanelController, animated: true, completion: nil)
}
}
// MARK: - UITableViewDelegate
extension NCShareComments: UITableViewDelegate {
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return UITableView.automaticDimension
}
}
// MARK: - UITableViewDataSource
extension NCShareComments: UITableViewDataSource {
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
let comments = NCManageDatabase.sharedInstance.getComments(account: metadata!.account, objectId: metadata!.fileId)
return comments.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let comments = NCManageDatabase.sharedInstance.getComments(account: metadata!.account, objectId: metadata!.fileId)
let tableComments = comments[indexPath.row]
if let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as? NCShareCommentsCell {
cell.tableComments = tableComments
cell.delegate = self
cell.sizeToFit()
// Image
let fileNameLocalPath = CCUtility.getDirectoryUserData() + "/" + CCUtility.getStringUser(appDelegate.activeUser, activeUrl: appDelegate.activeUrl) + "-" + tableComments.actorId + ".png"
if FileManager.default.fileExists(atPath: fileNameLocalPath) {
if let image = UIImage(contentsOfFile: fileNameLocalPath) { cell.imageItem.image = image }
} else {
DispatchQueue.global().async {
NCCommunication.sharedInstance.downloadAvatar(serverUrl: self.appDelegate.activeUrl, userID: tableComments.actorId, fileNameLocalPath: fileNameLocalPath, size: 128, customUserAgent: nil, addCustomHeaders: nil, account: self.appDelegate.activeAccount) { (account, data, errorCode, errorMessage) in
if errorCode == 0 && UIImage(data: data!) != nil {
cell.imageItem.image = UIImage(named: "avatar")
}
}
/*
let url = self.appDelegate.activeUrl + k_avatar + tableComments.actorId + "/" + k_avatar_size
let encodedString = url.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed)
OCNetworking.sharedManager()?.downloadContents(ofUrl: encodedString, completion: { (data, message, errorCode) in
if errorCode == 0 && UIImage(data: data!) != nil {
do {
try data!.write(to: NSURL(fileURLWithPath: fileNameLocalPath) as URL, options: .atomic)
if let image = UIImage(contentsOfFile: fileNameLocalPath) { cell.imageItem.image = image }
} catch { return }
} else {
cell.imageItem.image = UIImage(named: "avatar")
}
})
*/
}
}
// Username
cell.labelUser.text = tableComments.actorDisplayName
cell.labelUser.textColor = NCBrandColor.sharedInstance.textView
// Date
cell.labelDate.text = CCUtility.dateDiff(tableComments.creationDateTime as Date)
cell.labelDate.textColor = NCBrandColor.sharedInstance.graySoft
// Message
cell.labelMessage.text = tableComments.message
cell.labelMessage.textColor = NCBrandColor.sharedInstance.textView
// Button Menu
if tableComments.actorId == appDelegate.activeUserID {
cell.buttonMenu.isHidden = false
} else {
cell.buttonMenu.isHidden = true
}
return cell
}
return UITableViewCell()
}
}
// MARK: - NCShareCommentsCell
class NCShareCommentsCell: UITableViewCell {
@IBOutlet weak var imageItem: UIImageView!
@IBOutlet weak var labelUser: UILabel!
@IBOutlet weak var buttonMenu: UIButton!
@IBOutlet weak var labelDate: UILabel!
@IBOutlet weak var labelMessage: UILabel!
var tableComments: tableComments?
var delegate: NCShareCommentsCellDelegate?
override func awakeFromNib() {
super.awakeFromNib()
buttonMenu.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareMenu"), width:100, height: 100, color: UIColor.lightGray), for: .normal)
}
@IBAction func touchUpInsideMenu(_ sender: Any) {
delegate?.tapMenu(with: tableComments, sender: sender)
}
}
protocol NCShareCommentsCellDelegate {
func tapMenu(with tableComments: tableComments?, sender: Any)
}