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Updated on 2026-08-14

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Tangem 2024-11-07 10:57:09 +02:00
parent fe3c45cd42
commit 0d30d25bad
1 changed files with 22 additions and 6 deletions
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28
domain/staking/src/main/java/com/tangem/domain/staking/InvalidatePendingTransactionsUseCase.kt
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@ -37,8 +37,12 @@ class InvalidatePendingTransactionsUseCase(
processingActions.forEach { action ->
when (action.type) {
StakingActionType.STAKE, StakingActionType.VOTE, StakingActionType.VOTE_LOCKED -> {
processEnterAction(balances, action)
StakingActionType.STAKE, StakingActionType.VOTE -> {
addStubStakedPendingTransaction(balances, action)
}
StakingActionType.VOTE_LOCKED -> {
addStubStakedPendingTransaction(balances, action)
removeLockedBalance(balances, action)
}
StakingActionType.WITHDRAW -> {
modifyBalancesByStatus(balances, action, BalanceType.UNSTAKED)
@ -58,7 +62,15 @@ class InvalidatePendingTransactionsUseCase(
return balances
}
private fun processEnterAction(balances: MutableList<BalanceItem>, action: StakingAction) {
private fun removeLockedBalance(balances: MutableList<BalanceItem>, action: StakingAction) {
val index = findBalanceIndex(balances, action, BalanceType.LOCKED)
if (index != -1) {
balances.removeAt(index)
}
}
private fun addStubStakedPendingTransaction(balances: MutableList<BalanceItem>, action: StakingAction) {
balances.add(
BalanceItem(
groupId = UUID.randomUUID().toString(),
@ -75,12 +87,16 @@ class InvalidatePendingTransactionsUseCase(
}
private fun modifyBalancesByStatus(balances: MutableList<BalanceItem>, action: StakingAction, type: BalanceType) {
val index = balances.indexOfFirst {
!it.isPending && it.amount isEqualTo action.amount && it.type == type
}
val index = findBalanceIndex(balances, action, type)
if (index != -1) {
balances[index] = balances[index].copy(isPending = true)
}
}
private fun findBalanceIndex(balances: MutableList<BalanceItem>, action: StakingAction, type: BalanceType): Int {
return balances.indexOfFirst {
!it.isPending && it.amount isEqualTo action.amount && it.type == type
}
}
}