passforios/pass/Controllers/AboutRepositoryTableViewController.swift
Yishi Lin 774f05eae0 Convert to Swift 4
- Will fix all warnings next.
2017-09-23 16:29:03 +08:00

87 lines
3.6 KiB
Swift

//
// AboutRepositoryTableViewController.swift
// pass
//
// Created by Mingshen Sun on 9/2/2017.
// Copyright © 2017 Bob Sun. All rights reserved.
//
import UIKit
import passKit
class AboutRepositoryTableViewController: BasicStaticTableViewController {
private var needRefresh = false
private var indicator: UIActivityIndicatorView = {
let indicator = UIActivityIndicatorView(activityIndicatorStyle: .gray)
return indicator
}()
private let passwordStore = PasswordStore.shared
override func viewDidLoad() {
super.viewDidLoad()
indicator.center = CGPoint(x: view.bounds.midX, y: view.bounds.height * 0.382)
tableView.addSubview(indicator)
setTableData()
// all password store updates (including erase, discard) will trigger the refresh
NotificationCenter.default.addObserver(self, selector: #selector(setNeedRefresh), name: .passwordStoreUpdated, object: nil)
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
if needRefresh {
setTableData()
needRefresh = false
}
}
private func setTableData() {
// clear current contents (if any)
self.tableData.removeAll(keepingCapacity: true)
self.tableView.reloadData()
indicator.startAnimating()
// reload the table
DispatchQueue.global(qos: .userInitiated).async {
let numberFormatter = NumberFormatter()
numberFormatter.numberStyle = NumberFormatter.Style.decimal
let numberOfPasswordsString = numberFormatter.string(from: NSNumber(value: self.passwordStore.numberOfPasswords))!
let sizeOfRepositoryString = ByteCountFormatter.string(fromByteCount: Int64(self.passwordStore.sizeOfRepositoryByteCount), countStyle: ByteCountFormatter.CountStyle.file)
var numberOfCommits: UInt = 0
do {
if let _ = try self.passwordStore.storeRepository?.currentBranch().oid {
numberOfCommits = self.passwordStore.storeRepository?.numberOfCommits(inCurrentBranch: NSErrorPointer(nilLiteral: ())) ?? 0
}
} catch {
print(error)
}
let numberOfCommitsString = numberFormatter.string(from: NSNumber(value: numberOfCommits))!
DispatchQueue.main.async { [weak self] in
let type = UITableViewCellAccessoryType.none
self?.tableData = [
// section 0
[[.style: CellDataStyle.value1, .accessoryType: type, .title: "Passwords", .detailText: numberOfPasswordsString],
[.style: CellDataStyle.value1, .accessoryType: type, .title: "Size", .detailText: sizeOfRepositoryString],
[.style: CellDataStyle.value1, .accessoryType: type, .title: "Local Commits", .detailText: String(self?.passwordStore.numberOfLocalCommits() ?? 0)],
[.style: CellDataStyle.value1, .accessoryType: type, .title: "Last Synced", .detailText: Utils.getLastSyncedTimeString()],
[.style: CellDataStyle.value1, .accessoryType: type, .title: "Commits", .detailText: numberOfCommitsString],
[.title: "Commit Logs", .action: "segue", .link: "showCommitLogsSegue"],
],
]
self?.indicator.stopAnimating()
self?.tableView.reloadData()
}
}
}
@objc func setNeedRefresh() {
needRefresh = true
}
}