66 lines
2.3 KiB
Kotlin
66 lines
2.3 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.settings.account
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import androidx.navigation.NavController
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import org.mozilla.fenix.R
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import org.mozilla.fenix.ext.nav
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interface AccountSettingsUserActions {
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/**
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* Called whenever the "Sync now" button is tapped
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*/
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fun onSyncNow()
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/**
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* Called whenever user sets a new device name
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* @param newDeviceName the device name to change to
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* @return Boolean indicating whether the new device name has been accepted or not
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*/
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fun onChangeDeviceName(newDeviceName: String, invalidNameResponse: () -> Unit): Boolean
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/**
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* Called whenever the "Sign out" button is tapped
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*/
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fun onSignOut()
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}
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class AccountSettingsInteractor(
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private val navController: NavController,
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private val syncNow: () -> Unit,
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private val syncDeviceName: (String) -> Boolean,
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private val store: AccountSettingsFragmentStore
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) : AccountSettingsUserActions {
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override fun onSyncNow() {
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syncNow.invoke()
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}
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override fun onChangeDeviceName(newDeviceName: String, invalidNameResponse: () -> Unit): Boolean {
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if (!syncDeviceName(newDeviceName)) {
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invalidNameResponse.invoke()
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return false
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}
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// Our "change the device name on the server" operation may fail.
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// Currently, we disregard this failure and pretend we succeeded.
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// At the same time, when user changes the device name, we immediately update the UI to display the new name.
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// So, in case of a network (or other) failure when talking to the server,
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// we'll have a discrepancy - the UI will reflect new value, but actually the value never changed.
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// So, when user presses "sync now", we'll fetch the old value, and reset the UI.
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store.dispatch(AccountSettingsFragmentAction.UpdateDeviceName(newDeviceName))
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return true
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}
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override fun onSignOut() {
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val directions = AccountSettingsFragmentDirections.actionAccountSettingsFragmentToSignOutFragment()
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navController.nav(
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R.id.accountSettingsFragment,
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directions
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)
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}
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}
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