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Updated on 2026-08-14

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This commit is contained in:
Tangem 2023-07-15 15:18:28 +03:00
parent bfdac6a9a8
commit 47fe92dc94
7 changed files with 61 additions and 12 deletions
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9
app/src/main/java/com/tangem/tap/di/domain/TokensDomainModule.kt
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@ -40,4 +40,13 @@ internal object TokensDomainModule {
fun provideToggleTokenListSortingUseCase(dispatchers: CoroutineDispatcherProvider): ToggleTokenListSortingUseCase {
return ToggleTokenListSortingUseCase(dispatchers)
}
@Provides
@ViewModelScoped
fun provideApplyTokenListSortingUseCase(
tokensRepository: TokensRepository,
dispatchers: CoroutineDispatcherProvider,
): ApplyTokenListSortingUseCase {
return ApplyTokenListSortingUseCase(tokensRepository, dispatchers)
}
}

2
data/tokens/src/main/kotlin/com/tangem/data/tokens/repository/MockTokensRepository.kt
View file

@ -11,7 +11,7 @@ internal class MockTokensRepository : TokensRepository {
override suspend fun sortTokens(
userWalletId: UserWalletId,
sortedTokensIds: Set<Token.ID>,
sortedTokens: Set<Token>,
isGrouped: Boolean,
isSortedByBalance: Boolean,
) = Unit

49
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/ApplyTokenListSortingUseCase.kt Normal file
View file

@ -0,0 +1,49 @@
package com.tangem.domain.tokens
import arrow.core.Either
import arrow.core.raise.Raise
import arrow.core.raise.catch
import arrow.core.raise.either
import arrow.core.raise.ensureNotNull
import arrow.core.toNonEmptySetOrNull
import com.tangem.domain.tokens.error.TokenListSortingError
import com.tangem.domain.tokens.model.Token
import com.tangem.domain.tokens.repository.TokensRepository
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import kotlinx.coroutines.withContext
class ApplyTokenListSortingUseCase(
private val tokensRepository: TokensRepository,
private val dispatchers: CoroutineDispatcherProvider,
) {
suspend operator fun invoke(
userWalletId: UserWalletId,
sortedTokens: Set<Token>,
isGrouped: Boolean,
isSortedByBalance: Boolean,
): Either<TokenListSortingError, Unit> {
return withContext(dispatchers.default) {
either {
val nonEmptyTokens = ensureNotNull(sortedTokens.toNonEmptySetOrNull()) {
TokenListSortingError.TokenListIsEmpty
}
applySorting(userWalletId, nonEmptyTokens, isGrouped, isSortedByBalance)
}
}
}
private suspend fun Raise<TokenListSortingError>.applySorting(
userWalletId: UserWalletId,
tokens: Set<Token>,
isGrouped: Boolean,
isSortedByBalance: Boolean,
) = withContext(dispatchers.io) {
catch(
block = { tokensRepository.sortTokens(userWalletId, tokens, isGrouped, isSortedByBalance) },
catch = { raise(TokenListSortingError.DataError(it)) },
)
}
}

3
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/repository/NetworksRepository.kt
View file

@ -6,9 +6,6 @@ import com.tangem.domain.tokens.model.Token
import com.tangem.domain.wallets.models.UserWalletId
import kotlinx.coroutines.flow.Flow
// FIXME: Use Raise as context instead of Effect when context receivers become stable
// [REDACTED_JIRA]
/**
* Repository for everything related to the blockchain networks
* */

3
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/repository/QuotesRepository.kt
View file

@ -4,9 +4,6 @@ import com.tangem.domain.tokens.model.Quote
import com.tangem.domain.tokens.model.Token
import kotlinx.coroutines.flow.Flow
// FIXME: Use Raise as context instead of Effect when context receivers become stable
// [REDACTED_JIRA]
/**
* Repository for everything related to the quotes of tokens
* */

5
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/repository/TokensRepository.kt
View file

@ -4,9 +4,6 @@ import com.tangem.domain.tokens.model.Token
import com.tangem.domain.wallets.models.UserWalletId
import kotlinx.coroutines.flow.Flow
// FIXME: Use Raise as context instead of Effect when context receivers become stable
// [REDACTED_JIRA]
/**
* Repository for everything related to the tokens of user wallet
* */
@ -14,7 +11,7 @@ interface TokensRepository {
suspend fun sortTokens(
userWalletId: UserWalletId,
sortedTokensIds: Set<Token.ID>,
sortedTokens: Set<Token>,
isGrouped: Boolean,
isSortedByBalance: Boolean,
)

2
domain/tokens/src/test/kotlin/com/tangem/domain/tokens/repository/MockTokensRepository.kt
View file

@ -16,7 +16,7 @@ internal class MockTokensRepository(
override suspend fun sortTokens(
userWalletId: UserWalletId,
sortedTokensIds: Set<Token.ID>,
sortedTokens: Set<Token>,
isGrouped: Boolean,
isSortedByBalance: Boolean,
) = Unit