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Updated on 2026-08-14

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Tangem 2020-09-07 10:27:14 +03:00
parent e03f078120
commit a3cc0001f4
34 changed files with 489 additions and 283 deletions
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8
app/src/main/java/com/tangem/tap/common/redux/AppReducer.kt
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@ -1,9 +1,9 @@
package com.tangem.tap.common.redux
import com.tangem.tap.common.redux.global.globalReducer
import com.tangem.tap.common.redux.navigation.navigationReducer
import com.tangem.tap.common.redux.navigation.NavigationReducer
import com.tangem.tap.features.send.redux.SendReducer
import com.tangem.tap.features.wallet.redux.walletReducer
import com.tangem.tap.features.wallet.redux.WalletReducer
import org.rekotlin.Action
fun appReducer(action: Action, state: AppState?): AppState {
@ -11,9 +11,9 @@ fun appReducer(action: Action, state: AppState?): AppState {
if (action is AppAction.RestoreState) return action.state
return AppState(
navigationState = navigationReducer(action, state),
navigationState = NavigationReducer.reduce(action, state),
globalState = globalReducer(action, state),
walletState = walletReducer(action, state),
walletState = WalletReducer.reduce(action, state),
sendState = SendReducer.reduce(action, state.sendState)
)
}

6
app/src/main/java/com/tangem/tap/common/redux/global/GlobalAction.kt
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@ -1,13 +1,11 @@
package com.tangem.tap.common.redux.global
import com.tangem.blockchain.common.WalletManager
import com.tangem.commands.Card
import com.tangem.tap.domain.tasks.ScanNoteResponse
import org.rekotlin.Action
import java.math.BigDecimal
sealed class GlobalAction : Action {
data class LoadCard(val card: Card) : GlobalAction()
data class LoadWalletManager(val walletManager: WalletManager) : GlobalAction()
data class SaveScanNoteResponse(val scanNoteResponse: ScanNoteResponse) : GlobalAction()
data class SetFiatRate(val fiatRates: Pair<String, BigDecimal>) : GlobalAction()
}

6
app/src/main/java/com/tangem/tap/common/redux/global/GlobalReducer.kt
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@ -10,15 +10,13 @@ fun globalReducer(action: Action, state: AppState): GlobalState {
var newState = state.globalState
when (action) {
is GlobalAction.LoadCard -> newState = newState.copy(card = action.card)
is GlobalAction.SaveScanNoteResponse ->
newState = newState.copy(scanNoteResponse = action.scanNoteResponse)
is GlobalAction.SetFiatRate -> {
val rates = newState.fiatRates.rates.toMutableMap()
rates[action.fiatRates.first] = action.fiatRates.second
newState = newState.copy(fiatRates = FiatRates(rates))
}
is GlobalAction.LoadWalletManager ->
newState = newState.copy(walletManager = action.walletManager)
}
return newState
}

6
app/src/main/java/com/tangem/tap/common/redux/global/GlobalState.kt
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@ -1,14 +1,12 @@
package com.tangem.tap.common.redux.global
import com.tangem.blockchain.common.WalletManager
import com.tangem.commands.Card
import com.tangem.tap.domain.TapWalletManager
import com.tangem.tap.domain.tasks.ScanNoteResponse
import org.rekotlin.StateType
import java.math.BigDecimal
data class GlobalState(
val card: Card? = null,
val walletManager: WalletManager? = null,
val scanNoteResponse: ScanNoteResponse? = null,
val tapWalletManager: TapWalletManager = TapWalletManager(),
val fiatRates: FiatRates = FiatRates(emptyMap()),
) : StateType

10
app/src/main/java/com/tangem/tap/common/redux/navigation/NavigationReducer.kt
View file

@ -4,7 +4,13 @@ import com.tangem.tap.common.extensions.getPreviousScreen
import com.tangem.tap.common.redux.AppState
import org.rekotlin.Action
fun navigationReducer(action: Action, state: AppState): NavigationState {
class NavigationReducer {
companion object {
fun reduce(action: Action, state: AppState): NavigationState = internalReduce(action, state)
}
}
private fun internalReduce(action: Action, state: AppState): NavigationState {
val navigationAction = action as? NavigationAction ?: return state.navigationState
val navState = state.navigationState
@ -15,7 +21,7 @@ fun navigationReducer(action: Action, state: AppState): NavigationState {
}
is NavigationAction.PopBackTo -> {
val screen =
navigationAction.screen ?: navState.activity?.get()?.getPreviousScreen()
navigationAction.screen ?: navState.activity?.get()?.getPreviousScreen()
val index = navState.backStack.lastIndexOf(screen) + 1
state.navigationState.copy(backStack = navState.backStack.subList(0, index))
}