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add HUD for erasing data

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Bob Sun 2017-02-07 16:52:07 +08:00
parent 5fc7c469c3
commit 0eb2745d88
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GPG key ID: 1F86BA2052FED3B4
1 changed files with 11 additions and 3 deletions
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14
pass/AdvancedSettingsTableViewController.swift
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@ -7,6 +7,7 @@
//
import UIKit
import SVProgressHUD
class AdvancedSettingsTableViewController: UITableViewController {
@ -20,9 +21,16 @@ class AdvancedSettingsTableViewController: UITableViewController {
print("erase data")
let alert = UIAlertController(title: "Erase Password Store Data?", message: "This will delete all local data and settings. Password store data on your remote server will not be affected.", preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: "Erase Password Data", style: UIAlertActionStyle.destructive, handler: {[unowned self] (action) -> Void in
PasswordStore.shared.erase()
NotificationCenter.default.post(Notification(name: Notification.Name("passwordStoreErased")))
self.navigationController!.popViewController(animated: true)
SVProgressHUD.show(withStatus: "Erasing ...")
DispatchQueue.global(qos: .userInitiated).sync {
PasswordStore.shared.erase()
DispatchQueue.main.async {
NotificationCenter.default.post(Notification(name: Notification.Name("passwordStoreErased")))
self.navigationController!.popViewController(animated: true)
SVProgressHUD.showSuccess(withStatus: "Done")
SVProgressHUD.dismiss(withDelay: 1)
}
}
}))
alert.addAction(UIAlertAction(title: "Dismiss", style: UIAlertActionStyle.cancel, handler:nil))
self.present(alert, animated: true, completion: nil)