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Complete functions

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This commit is contained in:
ismailgulek
2020-07-21 16:16:27 +03:00
parent a02e446500
commit 1573bedcce
11 changed files with 330 additions and 96 deletions
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77
Riot/Modules/SetPinCode/EnterPinCode/EnterPinCodeViewModel.swift
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@@ -25,6 +25,7 @@ final class EnterPinCodeViewModel: EnterPinCodeViewModelType {
// MARK: Private
private let session: MXSession?
private var viewMode: SetPinCoordinatorViewMode
private var currentOperation: MXHTTPOperation?
private var firstPin: String = ""
@@ -33,6 +34,7 @@ final class EnterPinCodeViewModel: EnterPinCodeViewModelType {
self.viewDelegate?.enterPinCodeViewModel(self, didUpdatePlaceholdersCount: currentPin.count)
}
}
private var numberOfFailuresDuringEnterPIN: Int = 0
// MARK: Public
@@ -41,8 +43,9 @@ final class EnterPinCodeViewModel: EnterPinCodeViewModelType {
// MARK: - Setup
init(session: MXSession?) {
init(session: MXSession?, viewMode: SetPinCoordinatorViewMode) {
self.session = session
self.viewMode = viewMode
}
deinit {
@@ -53,11 +56,23 @@ final class EnterPinCodeViewModel: EnterPinCodeViewModelType {
func process(viewAction: EnterPinCodeViewAction) {
switch viewAction {
case .loadData:
self.loadData()
case .digitPressed(let tag):
self.digitPressed(tag)
case .forgotPinPressed:
self.viewDelegate?.enterPinCodeViewModel(self, didUpdateViewState: .forgotPin)
case .cancel:
self.cancelOperations()
self.coordinatorDelegate?.enterPinCodeViewModelDidCancel(self)
case .pinsDontMatchAlertAction:
// reset pins
firstPin.removeAll()
currentPin.removeAll()
// go back to first state
self.update(viewState: .choosePin)
case .forgotPinAlertAction:
self.coordinatorDelegate?.enterPinCodeViewModelDidCompleteWithReset(self)
}
}
@@ -76,30 +91,60 @@ final class EnterPinCodeViewModel: EnterPinCodeViewModelType {
currentPin += "\(tag)"
if currentPin.count == 4 {
if firstPin.isEmpty {
// go to next screen
firstPin = currentPin
currentPin = ""
self.update(viewState: .confirmPin)
} else {
// check first and second pins
if firstPin == currentPin {
self.coordinatorDelegate?.enterPinCodeViewModel(self, didCompleteWithPin: firstPin)
switch viewMode {
case .setPin:
// choosing pin
if firstPin.isEmpty {
// go to next screen
firstPin = currentPin
currentPin.removeAll()
self.update(viewState: .confirmPin)
} else {
self.update(viewState: .pinsDontMatch(NSError(domain: "", code: -1002, userInfo: nil)))
firstPin = ""
currentPin = ""
self.update(viewState: .enterFirstPin)
// check first and second pins
if firstPin == currentPin {
// complete with a little delay
DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
self.coordinatorDelegate?.enterPinCodeViewModel(self, didCompleteWithPin: firstPin)
}
} else {
self.update(viewState: .pinsDontMatch)
}
}
case .unlockByPin, .confirmPinToDeactivate:
// unlocking
if currentPin != PinCodePreferences.shared.pin {
// no match
numberOfFailuresDuringEnterPIN += 1
if numberOfFailuresDuringEnterPIN < PinCodePreferences.shared.allowedNumberOfTrialsBeforeAlert {
self.viewDelegate?.enterPinCodeViewModel(self, didUpdateViewState: .wrongPin)
} else {
self.viewDelegate?.enterPinCodeViewModel(self, didUpdateViewState: .wrongPinTooManyTimes)
numberOfFailuresDuringEnterPIN = 0
}
currentPin.removeAll()
} else {
// match
// complete with a little delay
DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
self.coordinatorDelegate?.enterPinCodeViewModelDidComplete(self)
}
}
}
return
}
}
}
private func loadData() {
self.update(viewState: .enterFirstPin)
switch viewMode {
case .setPin:
update(viewState: .choosePin)
case .unlockByPin:
update(viewState: .unlockByPin)
case .confirmPinToDeactivate:
update(viewState: .confirmPinToDisable)
}
}
private func update(viewState: EnterPinCodeViewState) {