//
// NCCreateFormUploadAssets.swift
// Nextcloud
//
// Created by Marino Faggiana on 14/11/2018.
// Copyright © 2018 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 Queuer
import NextcloudKit
import XLForm
import Photos
protocol createFormUploadAssetsDelegate: AnyObject {
func dismissFormUploadAssets()
}
class NCCreateFormUploadAssets: XLFormViewController, NCSelectDelegate {
var serverUrl: String = ""
var titleServerUrl: String?
var assets: [PHAsset] = []
var cryptated: Bool = false
var session: String = ""
weak var delegate: createFormUploadAssetsDelegate?
let requestOptions = PHImageRequestOptions()
var imagePreview: UIImage?
let targetSizeImagePreview = CGSize(width: 100, height: 100)
let appDelegate = UIApplication.shared.delegate as! AppDelegate
var cellBackgoundColor = UIColor.secondarySystemGroupedBackground
// MARK: - View Life Cycle
convenience init(serverUrl: String, assets: [PHAsset], cryptated: Bool, session: String, delegate: createFormUploadAssetsDelegate?) {
self.init()
if serverUrl == NCUtilityFileSystem.shared.getHomeServer(urlBase: appDelegate.urlBase, userId: appDelegate.userId) {
titleServerUrl = "/"
} else {
if let tableDirectory = NCManageDatabase.shared.getTableDirectory(predicate: NSPredicate(format: "account == %@ AND serverUrl == %@", appDelegate.account, serverUrl)) {
if let metadata = NCManageDatabase.shared.getMetadataFromOcId(tableDirectory.ocId) {
titleServerUrl = metadata.fileNameView
} else { titleServerUrl = (serverUrl as NSString).lastPathComponent }
} else { titleServerUrl = (serverUrl as NSString).lastPathComponent }
}
self.serverUrl = serverUrl
self.assets = assets
self.cryptated = cryptated
self.session = session
self.delegate = delegate
requestOptions.resizeMode = PHImageRequestOptionsResizeMode.exact
requestOptions.deliveryMode = PHImageRequestOptionsDeliveryMode.highQualityFormat
requestOptions.isSynchronous = true
}
override func viewDidLoad() {
super.viewDidLoad()
self.title = NSLocalizedString("_upload_photos_videos_", comment: "")
view.backgroundColor = .systemGroupedBackground
tableView.backgroundColor = .systemGroupedBackground
cellBackgoundColor = .secondarySystemGroupedBackground
self.navigationItem.leftBarButtonItem = UIBarButtonItem(title: NSLocalizedString("_cancel_", comment: ""), style: UIBarButtonItem.Style.plain, target: self, action: #selector(cancel))
self.navigationItem.rightBarButtonItem = UIBarButtonItem(title: NSLocalizedString("_save_", comment: ""), style: UIBarButtonItem.Style.plain, target: self, action: #selector(save))
self.tableView.separatorStyle = UITableViewCell.SeparatorStyle.none
if assets.count == 1 && assets[0].mediaType == PHAssetMediaType.image {
PHImageManager.default().requestImage(for: assets[0], targetSize: targetSizeImagePreview, contentMode: PHImageContentMode.aspectFill, options: requestOptions, resultHandler: { image, _ in
self.imagePreview = image
})
}
initializeForm()
reloadForm()
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
self.delegate?.dismissFormUploadAssets()
}
// MARK: XLForm
func initializeForm() {
let form: XLFormDescriptor = XLFormDescriptor() as XLFormDescriptor
form.rowNavigationOptions = XLFormRowNavigationOptions.stopDisableRow
var section: XLFormSectionDescriptor
var row: XLFormRowDescriptor
// Section: Destination Folder
section = XLFormSectionDescriptor.formSection(withTitle: NSLocalizedString("_save_path_", comment: ""))
form.addFormSection(section)
row = XLFormRowDescriptor(tag: "ButtonDestinationFolder", rowType: XLFormRowDescriptorTypeButton, title: self.titleServerUrl)
row.action.formSelector = #selector(changeDestinationFolder(_:))
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["imageView.image"] = UIImage(named: "folder")!.image(color: NCBrandColor.shared.brandElement, size: 25)
row.cellConfig["textLabel.textAlignment"] = NSTextAlignment.right.rawValue
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
section.addFormRow(row)
// User folder Autoupload
row = XLFormRowDescriptor(tag: "useFolderAutoUpload", rowType: XLFormRowDescriptorTypeBooleanSwitch, title: NSLocalizedString("_use_folder_auto_upload_", comment: ""))
row.value = 0
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
section.addFormRow(row)
// Use Sub folder
row = XLFormRowDescriptor(tag: "useSubFolder", rowType: XLFormRowDescriptorTypeBooleanSwitch, title: NSLocalizedString("_autoupload_create_subfolder_", comment: ""))
let activeAccount = NCManageDatabase.shared.getActiveAccount()
if activeAccount?.autoUploadCreateSubfolder == true {
row.value = 1
} else {
row.value = 0
}
row.hidden = "$\("useFolderAutoUpload") == 0"
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
section.addFormRow(row)
// Section Mode filename
section = XLFormSectionDescriptor.formSection(withTitle: NSLocalizedString("_mode_filename_", comment: ""))
form.addFormSection(section)
// Maintain the original fileName
row = XLFormRowDescriptor(tag: "maintainOriginalFileName", rowType: XLFormRowDescriptorTypeBooleanSwitch, title: NSLocalizedString("_maintain_original_filename_", comment: ""))
row.value = CCUtility.getOriginalFileName(NCGlobal.shared.keyFileNameOriginal)
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
section.addFormRow(row)
// Add File Name Type
row = XLFormRowDescriptor(tag: "addFileNameType", rowType: XLFormRowDescriptorTypeBooleanSwitch, title: NSLocalizedString("_add_filenametype_", comment: ""))
row.value = CCUtility.getFileNameType(NCGlobal.shared.keyFileNameType)
row.hidden = "$\("maintainOriginalFileName") == 1"
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
section.addFormRow(row)
// Section: Rename File Name
section = XLFormSectionDescriptor.formSection(withTitle: NSLocalizedString("_filename_", comment: ""))
form.addFormSection(section)
row = XLFormRowDescriptor(tag: "maskFileName", rowType: XLFormRowDescriptorTypeText, title: (NSLocalizedString("_filename_", comment: "")))
let fileNameMask: String = CCUtility.getFileNameMask(NCGlobal.shared.keyFileNameMask)
if fileNameMask.count > 0 {
row.value = fileNameMask
}
row.hidden = "$\("maintainOriginalFileName") == 1"
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["textLabel.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textLabel.textColor"] = UIColor.label
row.cellConfig["textField.textAlignment"] = NSTextAlignment.right.rawValue
row.cellConfig["textField.font"] = UIFont.systemFont(ofSize: 15.0)
row.cellConfig["textField.textColor"] = UIColor.label
section.addFormRow(row)
// Section: Preview File Name
row = XLFormRowDescriptor(tag: "previewFileName", rowType: XLFormRowDescriptorTypeTextView, title: "")
row.height = 180
row.disabled = true
row.cellConfig["backgroundColor"] = cellBackgoundColor
row.cellConfig["textView.backgroundColor"] = cellBackgoundColor
row.cellConfig["textView.font"] = UIFont.systemFont(ofSize: 14.0)
row.cellConfig["textView.textColor"] = UIColor.label
section.addFormRow(row)
self.form = form
}
override func formRowDescriptorValueHasChanged(_ formRow: XLFormRowDescriptor!, oldValue: Any!, newValue: Any!) {
super.formRowDescriptorValueHasChanged(formRow, oldValue: oldValue, newValue: newValue)
if formRow.tag == "useFolderAutoUpload" {
if (formRow.value! as AnyObject).boolValue == true {
let buttonDestinationFolder: XLFormRowDescriptor = self.form.formRow(withTag: "ButtonDestinationFolder")!
buttonDestinationFolder.hidden = true
} else {
let buttonDestinationFolder: XLFormRowDescriptor = self.form.formRow(withTag: "ButtonDestinationFolder")!
buttonDestinationFolder.hidden = false
}
} else if formRow.tag == "useSubFolder" {
if (formRow.value! as AnyObject).boolValue == true {
} else {
}
} else if formRow.tag == "maintainOriginalFileName" {
CCUtility.setOriginalFileName((formRow.value! as AnyObject).boolValue, key: NCGlobal.shared.keyFileNameOriginal)
self.reloadForm()
} else if formRow.tag == "addFileNameType" {
CCUtility.setFileNameType((formRow.value! as AnyObject).boolValue, key: NCGlobal.shared.keyFileNameType)
self.reloadForm()
} else if formRow.tag == "maskFileName" {
let fileName = formRow.value as? String
self.form.delegate = nil
if let fileName = fileName {
formRow.value = CCUtility.removeForbiddenCharactersServer(fileName)
}
self.form.delegate = self
let previewFileName: XLFormRowDescriptor = self.form.formRow(withTag: "previewFileName")!
previewFileName.value = self.previewFileName(valueRename: formRow.value as? String)
// reload cell
if fileName != nil {
if newValue as! String != formRow.value as! String {
self.reloadFormRow(formRow)
let error = NKError(errorCode: NCGlobal.shared.errorCharactersForbidden, errorDescription: "_forbidden_characters_")
NCContentPresenter.shared.showInfo(error: error)
}
}
self.reloadFormRow(previewFileName)
}
}
func reloadForm() {
self.form.delegate = nil
let buttonDestinationFolder: XLFormRowDescriptor = self.form.formRow(withTag: "ButtonDestinationFolder")!
buttonDestinationFolder.title = self.titleServerUrl
let maskFileName: XLFormRowDescriptor = self.form.formRow(withTag: "maskFileName")!
let previewFileName: XLFormRowDescriptor = self.form.formRow(withTag: "previewFileName")!
previewFileName.value = self.previewFileName(valueRename: maskFileName.value as? String)
self.tableView.reloadData()
self.form.delegate = self
}
// MARK: - Action
func dismissSelect(serverUrl: String?, metadata: tableMetadata?, type: String, items: [Any], overwrite: Bool, copy: Bool, move: Bool) {
if serverUrl != nil {
self.serverUrl = serverUrl!
if serverUrl == NCUtilityFileSystem.shared.getHomeServer(urlBase: appDelegate.urlBase, userId: appDelegate.userId) {
self.titleServerUrl = "/"
} else {
if let tableDirectory = NCManageDatabase.shared.getTableDirectory(predicate: NSPredicate(format: "account == %@ AND serverUrl == %@", appDelegate.account, self.serverUrl)) {
if let metadata = NCManageDatabase.shared.getMetadataFromOcId(tableDirectory.ocId) {
titleServerUrl = metadata.fileNameView
} else { titleServerUrl = (self.serverUrl as NSString).lastPathComponent }
} else { titleServerUrl = (self.serverUrl as NSString).lastPathComponent }
}
// Update
let row: XLFormRowDescriptor = self.form.formRow(withTag: "ButtonDestinationFolder")!
row.title = self.titleServerUrl
self.updateFormRow(row)
}
}
@objc func save() {
DispatchQueue.global().async {
let useFolderPhotoRow: XLFormRowDescriptor = self.form.formRow(withTag: "useFolderAutoUpload")!
let useSubFolderRow: XLFormRowDescriptor = self.form.formRow(withTag: "useSubFolder")!
var useSubFolder: Bool = false
var metadatasNOConflict: [tableMetadata] = []
var metadatasUploadInConflict: [tableMetadata] = []
let autoUploadPath = NCManageDatabase.shared.getAccountAutoUploadPath(urlBase: self.appDelegate.urlBase, userId: self.appDelegate.userId, account: self.appDelegate.account)
if (useFolderPhotoRow.value! as AnyObject).boolValue == true {
self.serverUrl = NCManageDatabase.shared.getAccountAutoUploadPath(urlBase: self.appDelegate.urlBase, userId: self.appDelegate.userId, account: self.appDelegate.account)
useSubFolder = (useSubFolderRow.value! as AnyObject).boolValue
}
if autoUploadPath == self.serverUrl {
if !NCNetworking.shared.createFolder(assets: self.assets, selector: NCGlobal.shared.selectorUploadFile, useSubFolder: useSubFolder, account: self.appDelegate.account, urlBase: self.appDelegate.urlBase, userId: self.appDelegate.userId) {
let error = NKError(errorCode: NCGlobal.shared.errorInternalError, errorDescription: "_error_createsubfolders_upload_")
NCContentPresenter.shared.showError(error: error)
return
}
}
for asset in self.assets {
var serverUrl = self.serverUrl
var livePhoto: Bool = false
let creationDate = asset.creationDate ?? Date()
let fileName = CCUtility.createFileName(asset.value(forKey: "filename") as? String, fileDate: creationDate, fileType: asset.mediaType, keyFileName: NCGlobal.shared.keyFileNameMask, keyFileNameType: NCGlobal.shared.keyFileNameType, keyFileNameOriginal: NCGlobal.shared.keyFileNameOriginal, forcedNewFileName: false)!
if asset.mediaSubtypes.contains(.photoLive) && CCUtility.getLivePhoto() {
livePhoto = true
}
if useSubFolder {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "yyyy"
let yearString = dateFormatter.string(from: creationDate)
dateFormatter.dateFormat = "MM"
let monthString = dateFormatter.string(from: creationDate)
serverUrl = autoUploadPath + "/" + yearString + "/" + monthString
}
// Check if is in upload
let isRecordInSessions = NCManageDatabase.shared.getAdvancedMetadatas(predicate: NSPredicate(format: "account == %@ AND serverUrl == %@ AND fileName == %@ AND session != ''", self.appDelegate.account, serverUrl, fileName), sorted: "fileName", ascending: false)
if isRecordInSessions.count > 0 { continue }
let metadataForUpload = NCManageDatabase.shared.createMetadata(account: self.appDelegate.account, user: self.appDelegate.user, userId: self.appDelegate.userId, fileName: fileName, fileNameView: fileName, ocId: NSUUID().uuidString, serverUrl: serverUrl, urlBase: self.appDelegate.urlBase, url: "", contentType: "", isLivePhoto: livePhoto)
metadataForUpload.assetLocalIdentifier = asset.localIdentifier
metadataForUpload.session = self.session
metadataForUpload.sessionSelector = NCGlobal.shared.selectorUploadFile
metadataForUpload.status = NCGlobal.shared.metadataStatusWaitUpload
if NCManageDatabase.shared.getMetadataConflict(account: self.appDelegate.account, serverUrl: serverUrl, fileName: fileName) != nil {
metadatasUploadInConflict.append(metadataForUpload)
} else {
metadatasNOConflict.append(metadataForUpload)
}
}
// Verify if file(s) exists
if metadatasUploadInConflict.count > 0 {
DispatchQueue.main.asyncAfter(deadline: .now() + 0.4) {
if let conflict = UIStoryboard(name: "NCCreateFormUploadConflict", bundle: nil).instantiateInitialViewController() as? NCCreateFormUploadConflict {
conflict.serverUrl = self.serverUrl
conflict.metadatasNOConflict = metadatasNOConflict
conflict.metadatasUploadInConflict = metadatasUploadInConflict
conflict.delegate = self.appDelegate
conflict.isE2EE = CCUtility.isFolderEncrypted(self.serverUrl, e2eEncrypted: false, account: self.appDelegate.account, urlBase: self.appDelegate.urlBase, userId: self.appDelegate.userId)
self.appDelegate.window?.rootViewController?.present(conflict, animated: true, completion: nil)
}
}
} else {
NCNetworkingProcessUpload.shared.createProcessUploads(metadatas: metadatasNOConflict, completion: { _ in })
}
DispatchQueue.main.async {self.dismiss(animated: true, completion: nil) }
}
}
@objc func cancel() {
self.dismiss(animated: true, completion: nil)
}
// MARK: - Utility
func previewFileName(valueRename: String?) -> String {
var returnString: String = ""
let asset = assets[0]
let creationDate = asset.creationDate ?? Date()
if CCUtility.getOriginalFileName(NCGlobal.shared.keyFileNameOriginal) {
return (NSLocalizedString("_filename_", comment: "") + ": " + (asset.value(forKey: "filename") as! String))
} else if let valueRename = valueRename {
let valueRenameTrimming = valueRename.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)
if valueRenameTrimming.count > 0 {
self.form.delegate = nil
CCUtility.setFileNameMask(valueRename, key: NCGlobal.shared.keyFileNameMask)
self.form.delegate = self
returnString = CCUtility.createFileName(asset.value(forKey: "filename") as! String?, fileDate: creationDate, fileType: asset.mediaType, keyFileName: NCGlobal.shared.keyFileNameMask, keyFileNameType: NCGlobal.shared.keyFileNameType, keyFileNameOriginal: NCGlobal.shared.keyFileNameOriginal, forcedNewFileName: false)
} else {
CCUtility.setFileNameMask("", key: NCGlobal.shared.keyFileNameMask)
returnString = CCUtility.createFileName(asset.value(forKey: "filename") as! String?, fileDate: creationDate, fileType: asset.mediaType, keyFileName: nil, keyFileNameType: NCGlobal.shared.keyFileNameType, keyFileNameOriginal: NCGlobal.shared.keyFileNameOriginal, forcedNewFileName: false)
}
} else {
CCUtility.setFileNameMask("", key: NCGlobal.shared.keyFileNameMask)
returnString = CCUtility.createFileName(asset.value(forKey: "filename") as! String?, fileDate: creationDate, fileType: asset.mediaType, keyFileName: nil, keyFileNameType: NCGlobal.shared.keyFileNameType, keyFileNameOriginal: NCGlobal.shared.keyFileNameOriginal, forcedNewFileName: false)
}
return String(format: NSLocalizedString("_preview_filename_", comment: ""), "MM, MMM, DD, YY, YYYY, HH, hh, mm, ss, ampm") + ":" + "\n\n" + returnString
}
@objc func changeDestinationFolder(_ sender: XLFormRowDescriptor) {
self.deselectFormRow(sender)
let storyboard = UIStoryboard(name: "NCSelect", bundle: nil)
let navigationController = storyboard.instantiateInitialViewController() as! UINavigationController
let viewController = navigationController.topViewController as! NCSelect
viewController.delegate = self
viewController.typeOfCommandView = .selectCreateFolder
viewController.includeDirectoryE2EEncryption = true
self.present(navigationController, animated: true, completion: nil)
}
}