From 5b4f0214d28684d5a8712945920499611dea1e84 Mon Sep 17 00:00:00 2001 From: Tangem Date: Fri, 16 Aug 2024 18:03:03 +0400 Subject: [PATCH] Updated on 2026-08-14 --- .../managetokens/model/ManageTokensModel.kt | 299 +++++++++--------- .../utils/list/ChangedCurrenciesManager.kt | 46 +++ .../utils/list/ManageTokensListManager.kt | 206 ++++++++++++ .../utils/list/ManageTokensListState.kt | 43 +++ .../utils/list/ManageTokensUiManager.kt | 200 ++++++++++++ .../utils/mapper/CurrencyItemMapper.kt | 77 +++++ .../utils/mapper/CurrencyNetworksMapper.kt | 46 +++ .../utils/ui/CurrencyItemOperations.kt | 66 ++++ .../utils/ui/CurrencyNetworkOperations.kt | 21 ++ 9 files changed, 848 insertions(+), 156 deletions(-) create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ChangedCurrenciesManager.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListManager.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListState.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensUiManager.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyItemMapper.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyNetworksMapper.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyItemOperations.kt create mode 100644 features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyNetworkOperations.kt diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/model/ManageTokensModel.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/model/ManageTokensModel.kt index 6141538abd..2d2ce96fe0 100644 --- a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/model/ManageTokensModel.kt +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/model/ManageTokensModel.kt @@ -1,53 +1,78 @@ package com.tangem.features.managetokens.model -import androidx.compose.ui.graphics.Color -import androidx.compose.ui.util.fastForEachIndexed import com.tangem.core.decompose.di.ComponentScoped import com.tangem.core.decompose.model.Model import com.tangem.core.decompose.model.ParamsContainer import com.tangem.core.decompose.navigation.Router +import com.tangem.core.decompose.ui.UiMessageSender import com.tangem.core.ui.components.appbar.models.TopAppBarButtonUM -import com.tangem.core.ui.components.currency.icon.CurrencyIconState import com.tangem.core.ui.components.fields.entity.SearchBarUM -import com.tangem.core.ui.components.rows.model.ChainRowUM import com.tangem.core.ui.extensions.resourceReference -import com.tangem.domain.tokens.model.Network +import com.tangem.core.ui.extensions.stringReference +import com.tangem.core.ui.message.SnackbarMessage +import com.tangem.domain.wallets.models.UserWalletId import com.tangem.features.managetokens.component.ManageTokensComponent -import com.tangem.features.managetokens.entity.* +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.features.managetokens.entity.ManageTokensTopBarUM +import com.tangem.features.managetokens.entity.ManageTokensUM import com.tangem.features.managetokens.impl.R +import com.tangem.features.managetokens.utils.list.ChangedCurrencies +import com.tangem.features.managetokens.utils.list.ManageTokensListManager +import com.tangem.pagination.PaginationStatus import com.tangem.utils.coroutines.CoroutineDispatcherProvider -import kotlinx.collections.immutable.mutate -import kotlinx.collections.immutable.toImmutableList -import kotlinx.collections.immutable.toPersistentList -import kotlinx.coroutines.flow.MutableStateFlow -import kotlinx.coroutines.flow.update +import kotlinx.collections.immutable.ImmutableList +import kotlinx.collections.immutable.persistentListOf +import kotlinx.coroutines.flow.* +import kotlinx.coroutines.launch import javax.inject.Inject @ComponentScoped internal class ManageTokensModel @Inject constructor( - paramsContainer: ParamsContainer, - private val router: Router, override val dispatchers: CoroutineDispatcherProvider, + private val router: Router, + private val manageTokensListManager: ManageTokensListManager, + private val messageSender: UiMessageSender, + paramsContainer: ParamsContainer, ) : Model() { private val params: ManageTokensComponent.Params = paramsContainer.require() - private val changedItemsIds: MutableSet = mutableSetOf() - private var items = initItems() - val state: MutableStateFlow = MutableStateFlow(value = getInitialState(mode = params.mode)) + val state: MutableStateFlow = MutableStateFlow(getInitialState(params.userWalletId)) - private fun getInitialState(mode: ManageTokensComponent.Mode): ManageTokensUM { - return when (mode) { - ManageTokensComponent.Mode.READ_ONLY -> createReadContentModel() - ManageTokensComponent.Mode.MANAGE -> createManageContentModel() + init { + manageTokensListManager.uiItems + .onEach { items -> updateItems(items) } + .launchIn(modelScope) + + manageTokensListManager.paginationStatus + .onEach { status -> updatePaginationStatus(status) } + .launchIn(modelScope) + + combine( + manageTokensListManager.currenciesToAdd, + manageTokensListManager.currenciesToRemove, + ::updateChangedItems, + ).launchIn(modelScope) + + modelScope.launch { + manageTokensListManager.launch(params.userWalletId) + } + } + + private fun getInitialState(userWalletId: UserWalletId?): ManageTokensUM { + return if (userWalletId == null) { + createReadContentModel() + } else { + createManageContentModel() } } private fun createReadContentModel(): ManageTokensUM.ReadContent { return ManageTokensUM.ReadContent( popBack = router::pop, - isLoading = false, - items = initItems(), + isInitialBatchLoading = true, + isNextBatchLoading = false, + items = getInitialItems(), topBar = ManageTokensTopBarUM.ReadContent( title = resourceReference(R.string.common_search_tokens), onBackButtonClick = router::pop, @@ -59,14 +84,16 @@ internal class ManageTokensModel @Inject constructor( isActive = false, onActiveChange = ::toggleSearchBar, ), + loadMore = ::loadMoreItems, ) } private fun createManageContentModel(): ManageTokensUM.ManageContent { return ManageTokensUM.ManageContent( popBack = router::pop, - isLoading = false, - items = initItems(), + isInitialBatchLoading = true, + isNextBatchLoading = false, + items = getInitialItems(), topBar = ManageTokensTopBarUM.ManageContent( title = resourceReference(id = R.string.main_manage_tokens), onBackButtonClick = router::pop, @@ -82,11 +109,85 @@ internal class ManageTokensModel @Inject constructor( isActive = false, onActiveChange = ::toggleSearchBar, ), - onSaveClick = ::onSaveClick, hasChanges = false, + saveChanges = ::onSaveClick, + loadMore = ::loadMoreItems, ) } + private fun updateItems(items: ImmutableList) { + state.update { state -> + state.copySealed( + items = items, + ) + } + } + + private fun updatePaginationStatus(status: PaginationStatus<*>) { + state.update { state -> + when (status) { + is PaginationStatus.InitialLoading -> { + if (state.search.isActive) { + state + } else { + state.copySealed( + isInitialBatchLoading = true, + ) + } + } + is PaginationStatus.NextBatchLoading -> state.copySealed( + isNextBatchLoading = true, + ) + is PaginationStatus.InitialLoadingError -> { + val message = SnackbarMessage( + message = status.throwable.localizedMessage + ?.let(::stringReference) + ?: resourceReference(R.string.common_error), + ) + messageSender.send(message) + + state.copySealed( + isInitialBatchLoading = false, + isNextBatchLoading = false, + ) + } + is PaginationStatus.None, + is PaginationStatus.Paginating, + is PaginationStatus.EndOfPagination, + -> state.copySealed( + isInitialBatchLoading = false, + isNextBatchLoading = false, + ) + } + } + } + + private fun updateChangedItems(currenciesToAdd: ChangedCurrencies, currenciesToRemove: ChangedCurrencies) { + state.update { state -> + state.copySealed( + hasChanges = currenciesToAdd.isNotEmpty() || currenciesToRemove.isNotEmpty(), + ) + } + } + + private fun loadMoreItems(): Boolean { + val state = state.value + if (state.isInitialBatchLoading) return false + + modelScope.launch { + manageTokensListManager.loadMore( + userWalletId = params.userWalletId, + query = state.search.query, + ) + } + + return true + } + + private fun getInitialItems(): ImmutableList { + return persistentListOf() + } + private fun onAddCustomToken() { // TODO: [REDACTED_JIRA] } @@ -95,149 +196,35 @@ internal class ManageTokensModel @Inject constructor( // TODO: [REDACTED_JIRA] } - @Suppress("UnusedPrivateMember") private fun searchCurrencies(query: String) { - // TODO: [REDACTED_JIRA] - val newItems = if (query.isBlank()) { - initItems() - } else { - state.value.items.filter { currency -> - currency.model.name.contains(query, ignoreCase = true) - }.toPersistentList() - } state.update { state -> - state.copySealed(search = state.search.copy(query = query), items = newItems) + state.copySealed( + search = state.search.copy( + query = query, + isActive = true, + ), + ) + } + + modelScope.launch { + manageTokensListManager.search(params.userWalletId, query) } } private fun toggleSearchBar(isActive: Boolean) { state.update { state -> state.copySealed( - search = state.search.copy(isActive = isActive), + search = state.search.copy( + query = if (isActive) state.search.query else "", + isActive = isActive, + ), ) } - } - private fun initItems() = List(size = 30) { index -> - if (index < 2) { - getCustomItem(index) - } else { - getBasicItem(index) - } - }.toPersistentList() - - private fun getCustomItem(index: Int) = CurrencyItemUM.Custom( - id = index.toString(), - model = ChainRowUM( - name = "Custom token $index", - type = "CT$index", - icon = CurrencyIconState.CustomTokenIcon( - tint = Color.White, - background = Color.Black, - topBadgeIconResId = R.drawable.img_eth_22, - isGrayscale = false, - showCustomBadge = true, - ), - showCustom = true, - ), - onRemoveClick = {}, - ) - - private fun getBasicItem(index: Int) = CurrencyItemUM.Basic( - id = index.toString(), - model = ChainRowUM( - name = "Currency $index", - type = "C$index", - icon = CurrencyIconState.CoinIcon( - url = null, - fallbackResId = R.drawable.img_btc_22, - isGrayscale = false, - showCustomBadge = false, - ), - showCustom = false, - ), - networks = if (index == 2) { - CurrencyItemUM.Basic.NetworksUM.Expanded(getCurrencyNetworks(index)) - } else { - CurrencyItemUM.Basic.NetworksUM.Collapsed - }, - onExpandClick = { toggleCurrency(index) }, - ) - - private fun getCurrencyNetworks(currencyIndex: Int) = List(size = 3) { networkIndex -> - CurrencyNetworkUM( - id = Network.ID(networkIndex.toString()), - name = "NETWORK$networkIndex", - type = "N$networkIndex", - iconResId = R.drawable.ic_eth_16, - isMainNetwork = networkIndex == 0, - isSelected = false, - onSelectedStateChange = { toggleNetwork(currencyIndex, networkIndex, isSelected = it) }, - ) - }.toImmutableList() - - private fun toggleCurrency(index: Int) { - val updatedItem = when (val item = items[index]) { - is CurrencyItemUM.Basic -> item.copy( - networks = if (item.networks is CurrencyItemUM.Basic.NetworksUM.Collapsed) { - CurrencyItemUM.Basic.NetworksUM.Expanded(getCurrencyNetworks(index)) - } else { - CurrencyItemUM.Basic.NetworksUM.Collapsed - }, - ) - is CurrencyItemUM.Custom -> return - } - - state.update { state -> - items = items.mutate { - it[index] = updatedItem + modelScope.launch { + if (!isActive) { + manageTokensListManager.reload(params.userWalletId) } - state.copySealed(items = items) - } - } - - private fun toggleNetwork(currencyIndex: Int, networkIndex: Int, isSelected: Boolean) { - val updatedItem = when (val item = items[currencyIndex]) { - is CurrencyItemUM.Basic -> { - val updatedNetworks = (item.networks as? CurrencyItemUM.Basic.NetworksUM.Expanded) - ?.copy( - networks = item.networks.networks.toPersistentList().mutate { - it.fastForEachIndexed { index, network -> - if (index == networkIndex) { - it[index] = network.copy( - iconResId = if (isSelected) { - R.drawable.img_eth_22 - } else { - R.drawable.ic_eth_16 - }, - isSelected = isSelected, - ) - } - } - }, - ) - ?: return - - item.copy(networks = updatedNetworks) - } - is CurrencyItemUM.Custom -> return - } - - val id = "${currencyIndex}_$networkIndex" - if (changedItemsIds.contains(id)) { - changedItemsIds.remove(id) - } else { - changedItemsIds.add(id) - } - - state.update { state -> - items = items.mutate { - it[currencyIndex] = updatedItem - } - state.copySealed( - items = items, - hasChanges = changedItemsIds.isNotEmpty(), - ) } } } \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ChangedCurrenciesManager.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ChangedCurrenciesManager.kt new file mode 100644 index 0000000000..c991cf95bb --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ChangedCurrenciesManager.kt @@ -0,0 +1,46 @@ +package com.tangem.features.managetokens.utils.list + +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.tokens.model.Network +import kotlinx.coroutines.flow.MutableStateFlow +import kotlinx.coroutines.flow.update + +internal typealias ChangedCurrencies = Map> + +internal interface ChangedCurrenciesManager { + + val currenciesToAdd: MutableStateFlow + val currenciesToRemove: MutableStateFlow + + fun updateChangedItems( + currencyId: ManagedCryptoCurrency.ID, + networkId: Network.ID, + removeFromIfPresent: MutableStateFlow, + addToIfNotPresent: MutableStateFlow, + ) { + val present = removeFromIfPresent.value[currencyId].orEmpty() + + if (networkId in present) { + removeFromIfPresent.update { items -> + items.toMutableMap().apply { + val ids = present - networkId + + if (ids.isEmpty()) { + remove(currencyId) + } else { + set(currencyId, ids) + } + } + } + } else { + addToIfNotPresent.update { items -> + val alreadyAdded = items[currencyId] ?: emptySet() + if (networkId in alreadyAdded) { + return@update items + } + + items + (currencyId to alreadyAdded + networkId) + } + } + } +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListManager.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListManager.kt new file mode 100644 index 0000000000..ebf3369bce --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListManager.kt @@ -0,0 +1,206 @@ +package com.tangem.features.managetokens.utils.list + +import arrow.core.getOrElse +import com.tangem.core.decompose.di.ComponentScoped +import com.tangem.core.decompose.ui.UiMessageSender +import com.tangem.core.ui.extensions.resourceReference +import com.tangem.core.ui.extensions.stringReference +import com.tangem.core.ui.message.SnackbarMessage +import com.tangem.domain.managetokens.GetManagedTokensUseCase +import com.tangem.domain.managetokens.model.ManageTokensListBatchingContext +import com.tangem.domain.managetokens.model.ManageTokensListConfig +import com.tangem.domain.managetokens.model.ManageTokensUpdateAction +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.tokens.CheckHasLinkedTokensUseCase +import com.tangem.domain.tokens.model.Network +import com.tangem.domain.wallets.models.UserWalletId +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.features.managetokens.impl.R +import com.tangem.pagination.BatchAction +import com.tangem.pagination.BatchListState +import com.tangem.pagination.PaginationStatus +import com.tangem.utils.coroutines.CoroutineDispatcherProvider +import com.tangem.utils.coroutines.JobHolder +import com.tangem.utils.coroutines.saveIn +import kotlinx.collections.immutable.ImmutableList +import kotlinx.collections.immutable.toImmutableList +import kotlinx.coroutines.CoroutineScope +import kotlinx.coroutines.ExperimentalCoroutinesApi +import kotlinx.coroutines.channels.BufferOverflow +import kotlinx.coroutines.coroutineScope +import kotlinx.coroutines.flow.* +import timber.log.Timber +import javax.inject.Inject + +@ComponentScoped +internal class ManageTokensListManager @Inject constructor( + private val getManagedTokensUseCase: GetManagedTokensUseCase, + private val checkHasLinkedTokensUseCase: CheckHasLinkedTokensUseCase, + private val messageSender: UiMessageSender, + private val dispatchers: CoroutineDispatcherProvider, +) : ChangedCurrenciesManager, + ManageTokensUiManager( + messageSender = messageSender, + dispatchers = dispatchers, + ) { + + override lateinit var scope: CoroutineScope + + private val jobHolder = JobHolder() + private val actionsFlow = MutableSharedFlow( + replay = 1, + onBufferOverflow = BufferOverflow.DROP_OLDEST, + ) + + override val state: MutableStateFlow = MutableStateFlow(ManageTokensListState()) + + val paginationStatus: MutableStateFlow> = MutableStateFlow(PaginationStatus.None) + + override val currenciesToAdd: MutableStateFlow = MutableStateFlow(emptyMap()) + override val currenciesToRemove: MutableStateFlow = MutableStateFlow(emptyMap()) + + @OptIn(ExperimentalCoroutinesApi::class) + val uiItems: Flow> = state + .mapLatest { state -> + state.uiBatches.asSequence() + .flatMap { it.data } + .toImmutableList() + } + .distinctUntilChanged() + + suspend fun launch(userWalletId: UserWalletId?) = coroutineScope { + scope = this + + val batchFlow = getManagedTokensUseCase( + context = ManageTokensListBatchingContext( + actionsFlow = actionsFlow, + coroutineScope = this, + ), + ) + + batchFlow.state + .onEach { state -> updateState(state, userWalletId) } + .flowOn(dispatchers.default) + .launchIn(scope = this) + .saveIn(jobHolder) + + // Initial load + reload(userWalletId) + } + + suspend fun reload(userWalletId: UserWalletId?) { + actionsFlow.emit( + BatchAction.Reload( + requestParams = ManageTokensListConfig(userWalletId, searchText = null), + ), + ) + } + + suspend fun loadMore(userWalletId: UserWalletId?, query: String) { + actionsFlow.emit( + BatchAction.LoadMore( + requestParams = ManageTokensListConfig(userWalletId, query), + ), + ) + } + + suspend fun search(userWalletId: UserWalletId?, query: String) { + state.value = ManageTokensListState() + actionsFlow.emit( + BatchAction.Reload( + requestParams = ManageTokensListConfig( + userWalletId = userWalletId, + searchText = query, + ), + ), + ) + } + + private fun updateState( + batchListState: BatchListState>, + userWalletId: UserWalletId?, + ) { + paginationStatus.value = batchListState.status + + state.update { state -> + val newBatches = batchListState.data + val currentBatches = state.currencyBatches + + // Distinct until changed + if (newBatches.size == currentBatches.size && + newBatches.map { it.key } == currentBatches.map { it.key } && + newBatches.flatMap { it.data } == currentBatches.flatMap { it.data } + ) { + return + } + + val canEditItems = userWalletId != null + state.copy( + userWalletId = userWalletId, + currencyBatches = newBatches, + uiBatches = getUiBatches(newBatches, canEditItems), + canEditItems = canEditItems, + ) + } + } + + override fun addCurrency(batchKey: Int, currencyId: ManagedCryptoCurrency.ID, networkId: Network.ID) { + updateChangedItems(currencyId, networkId, currenciesToRemove, currenciesToAdd) + + sendSelectCurrencyAction(batchKey, currencyId, networkId, isSelected = true) + } + + override fun removeCurrency(batchKey: Int, currencyId: ManagedCryptoCurrency.ID, networkId: Network.ID) { + updateChangedItems(currencyId, networkId, currenciesToAdd, currenciesToRemove) + + sendSelectCurrencyAction(batchKey, currencyId, networkId, isSelected = false) + } + + override fun checkNeedToShowRemoveNetworkWarning( + currencyId: ManagedCryptoCurrency.ID, + networkId: Network.ID, + ): Boolean = networkId !in currenciesToRemove.value[currencyId].orEmpty() && + networkId !in currenciesToAdd.value[currencyId].orEmpty() + + private fun sendSelectCurrencyAction( + batchKey: Int, + currencyId: ManagedCryptoCurrency.ID, + networkId: Network.ID, + isSelected: Boolean, + ) { + val request = ManageTokensUpdateAction.AddCurrency( + currencyId = currencyId, + networkId = networkId, + isSelected = isSelected, + ) + val action = BatchAction.UpdateBatches( + keys = setOf(batchKey), + async = true, + updateRequest = request, + ) + + actionsFlow.tryEmit(action) + } + + override suspend fun checkHasLinkedTokens(userWalletId: UserWalletId, network: Network): Boolean { + return checkHasLinkedTokensUseCase(userWalletId, network).getOrElse { + Timber.e( + it, + """ + Failed to check linked tokens + |- User wallet ID: $userWalletId + |- Network ID: ${network.id} + """.trimIndent(), + ) + + val message = SnackbarMessage( + message = it.localizedMessage + ?.let(::stringReference) + ?: resourceReference(R.string.common_error), + ) + messageSender.send(message) + + false + } + } +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListState.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListState.kt new file mode 100644 index 0000000000..20ba2a7e55 --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensListState.kt @@ -0,0 +1,43 @@ +package com.tangem.features.managetokens.utils.list + +import com.tangem.domain.managetokens.model.ManageTokensListConfig +import com.tangem.domain.managetokens.model.ManageTokensUpdateAction +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.wallets.models.UserWalletId +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.pagination.Batch +import com.tangem.pagination.BatchAction + +internal typealias ManageTokensBatchAction = BatchAction + +internal data class ManageTokensListState( + val userWalletId: UserWalletId? = null, + val uiBatches: List>> = mutableListOf(), + val currencyBatches: List>> = mutableListOf(), + val canEditItems: Boolean = true, +) { + + fun batchIndexByCurrencyId(currencyId: ManagedCryptoCurrency.ID): Int { + return currencyBatches + .indexOfFirst { batch -> batch.data.any { it.id == currencyId } } + .takeIf { it != -1 } + ?: error("Batch with currency '$currencyId' not found") + } + + fun updateUiBatchesItem( + indexToBatch: Pair>>, + indexToItem: Pair, + ): ManageTokensListState { + val updatedUiBatch = indexToBatch.second.copy( + data = indexToBatch.second.data.toMutableList().apply { + set(indexToItem.first, indexToItem.second) + }, + ) + + return copy( + uiBatches = uiBatches.toMutableList().apply { + set(indexToBatch.first, updatedUiBatch) + }, + ) + } +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensUiManager.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensUiManager.kt new file mode 100644 index 0000000000..f52bd4970d --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/list/ManageTokensUiManager.kt @@ -0,0 +1,200 @@ +package com.tangem.features.managetokens.utils.list + +import com.tangem.core.decompose.ui.UiMessageSender +import com.tangem.core.ui.message.ContentMessage +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.tokens.model.Network +import com.tangem.domain.wallets.models.UserWalletId +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.features.managetokens.ui.dialog.HasLinkedTokensWarning +import com.tangem.features.managetokens.ui.dialog.HideTokenWarning +import com.tangem.features.managetokens.utils.mapper.toUiModel +import com.tangem.features.managetokens.utils.ui.toggleExpanded +import com.tangem.features.managetokens.utils.ui.update +import com.tangem.pagination.Batch +import com.tangem.utils.coroutines.CoroutineDispatcherProvider +import kotlinx.coroutines.CoroutineScope +import kotlinx.coroutines.flow.MutableStateFlow +import kotlinx.coroutines.flow.update +import kotlinx.coroutines.launch + +internal abstract class ManageTokensUiManager( + private val messageSender: UiMessageSender, + private val dispatchers: CoroutineDispatcherProvider, +) { + + abstract val scope: CoroutineScope + abstract val state: MutableStateFlow + + protected fun getUiBatches( + newCurrencyBatches: List>>, + canEditItems: Boolean, + ): List>> { + val currentUiBatches = state.value.uiBatches + val batches = currentUiBatches.toMutableList() + + newCurrencyBatches.forEach { (key, data) -> + val indexToUpdate = currentUiBatches.indexOfFirst { it.key == key } + + if (indexToUpdate == -1) { + val newBatch = Batch( + key = key, + data = data.map { item -> + item.toUiModel( + isEditable = canEditItems, + onRemoveCustomCurrencyClick = ::removeCustomCurrency, + onExpandNetworksClick = ::toggleCurrencyNetworksVisibility, + ) + }, + ) + + batches.add(newBatch) + } else { + val uiBatchToUpdate = currentUiBatches[indexToUpdate] + + if (uiBatchToUpdate.data == data) { + return@forEach + } + + val currentCurrencyBatches = state.value.currencyBatches + val currencyBatch = currentCurrencyBatches[indexToUpdate] + val updatedBatch = uiBatchToUpdate.copy( + data = data.mapIndexed { index, item -> + if (item == currencyBatch.data[index]) { + return@mapIndexed uiBatchToUpdate.data[index] + } + + val previousUiItem = uiBatchToUpdate.data.getOrNull(index) + if (previousUiItem == null || previousUiItem.id != item.id) { + item.toUiModel( + isEditable = canEditItems, + onRemoveCustomCurrencyClick = ::removeCustomCurrency, + onExpandNetworksClick = ::toggleCurrencyNetworksVisibility, + ) + } else { + previousUiItem.update(item) + } + }, + ) + + batches[indexToUpdate] = updatedBatch + } + } + + return batches + } + + private fun removeCustomCurrency(currency: ManagedCryptoCurrency.Custom) = scope.launch(dispatchers.default) { + showRemoveNetworkWarning( + currency = currency, + network = currency.network, + isCoin = currency is ManagedCryptoCurrency.Custom.Coin, + onConfirm = { + // TODO: [REDACTED_JIRA] + }, + ) + } + + private fun toggleCurrencyNetworksVisibility(currency: ManagedCryptoCurrency.Token) = scope.launch( + dispatchers.default, + ) { + state.update { batches -> + val batchIndex = batches.batchIndexByCurrencyId(currency.id) + val currencyBatch = batches.currencyBatches[batchIndex] + val currencyIndex = currencyBatch.currencyIndexById(currency.id) + + val uiBatch = batches.uiBatches[batchIndex] + val updatedUiItem = uiBatch.data[currencyIndex].toggleExpanded( + currency = currencyBatch.data[currencyIndex], + isEditable = batches.canEditItems, + onSelectCurrencyNetwork = { networkId, isSelected -> + selectNetwork(currencyBatch.key, currency, networkId, isSelected) + }, + ) + + batches.updateUiBatchesItem( + indexToBatch = batchIndex to uiBatch, + indexToItem = currencyIndex to updatedUiItem, + ) + } + } + + private fun selectNetwork( + batchKey: Int, + currency: ManagedCryptoCurrency, + source: ManagedCryptoCurrency.SourceNetwork, + isSelected: Boolean, + ) = scope.launch(dispatchers.default) { + if (currency !is ManagedCryptoCurrency.Token) return@launch + + if (isSelected) { + addCurrency(batchKey, currency.id, source.id) + } else { + if (checkNeedToShowRemoveNetworkWarning(currency.id, source.id)) { + showRemoveNetworkWarning( + currency = currency, + network = source.network, + isCoin = source is ManagedCryptoCurrency.SourceNetwork.Main, + onConfirm = { + removeCurrency(batchKey, currency.id, source.id) + }, + ) + } else { + removeCurrency(batchKey, currency.id, source.id) + } + } + } + + protected abstract fun addCurrency(batchKey: Int, currencyId: ManagedCryptoCurrency.ID, networkId: Network.ID) + + protected abstract fun removeCurrency(batchKey: Int, currencyId: ManagedCryptoCurrency.ID, networkId: Network.ID) + + protected abstract fun checkNeedToShowRemoveNetworkWarning( + currencyId: ManagedCryptoCurrency.ID, + networkId: Network.ID, + ): Boolean + + private suspend fun showRemoveNetworkWarning( + currency: ManagedCryptoCurrency, + network: Network, + isCoin: Boolean, + onConfirm: () -> Unit, + ) { + val userWalletId = state.value.userWalletId + val hasLinkedTokens = if (userWalletId == null || !isCoin) { + false + } else { + checkHasLinkedTokens(userWalletId, network) + } + + val message = ContentMessage { onDismiss -> + if (hasLinkedTokens) { + HasLinkedTokensWarning( + currency = currency, + network = network, + onDismiss = onDismiss, + ) + } else { + HideTokenWarning( + currency = currency, + onConfirm = { + onConfirm() + onDismiss() + }, + onDismiss = onDismiss, + ) + } + } + + messageSender.send(message) + } + + protected abstract suspend fun checkHasLinkedTokens(userWalletId: UserWalletId, network: Network): Boolean + + private fun Batch>.currencyIndexById(id: ManagedCryptoCurrency.ID): Int { + return data + .indexOfFirst { it.id == id } + .takeIf { it != -1 } + ?: error("Currency with currency '$id' not found in batch #$key") + } +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyItemMapper.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyItemMapper.kt new file mode 100644 index 0000000000..f2bbfb18be --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyItemMapper.kt @@ -0,0 +1,77 @@ +package com.tangem.features.managetokens.utils.mapper + +import com.tangem.core.ui.components.currency.icon.CurrencyIconState +import com.tangem.core.ui.extensions.getTintForTokenIcon +import com.tangem.core.ui.extensions.tryGetBackgroundForTokenIcon +import com.tangem.core.ui.res.TangemColorPalette +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.features.managetokens.entity.CurrencyItemUM.Basic.NetworksUM +import com.tangem.features.managetokens.utils.ui.getIconRes + +internal fun ManagedCryptoCurrency.toUiModel( + isEditable: Boolean, + onExpandNetworksClick: (ManagedCryptoCurrency.Token) -> Unit, + onRemoveCustomCurrencyClick: (ManagedCryptoCurrency.Custom) -> Unit, +): CurrencyItemUM = when (this) { + is ManagedCryptoCurrency.Custom -> toUiModel(onRemoveCustomCurrencyClick) + is ManagedCryptoCurrency.Token -> toUiModel(isEditable, onExpandNetworksClick) +} + +private fun ManagedCryptoCurrency.Custom.toUiModel( + onRemoveCustomCurrency: (ManagedCryptoCurrency.Custom) -> Unit, +): CurrencyItemUM = CurrencyItemUM.Custom( + id = id, + name = name, + symbol = symbol, + icon = when (this) { + is ManagedCryptoCurrency.Custom.Coin -> { + CurrencyIconState.CoinIcon( + url = iconUrl, + fallbackResId = network.id.getIconRes(isColored = true), + isGrayscale = false, + showCustomBadge = true, + ) + } + is ManagedCryptoCurrency.Custom.Token -> { + val background = tryGetBackgroundForTokenIcon(contractAddress) + + CurrencyIconState.TokenIcon( + url = iconUrl, + fallbackBackground = background, + fallbackTint = getTintForTokenIcon(background), + topBadgeIconResId = network.id.getIconRes(isColored = true), + isGrayscale = false, + showCustomBadge = true, + ) + } + }, + onRemoveClick = { + onRemoveCustomCurrency(this) + }, +) + +private fun ManagedCryptoCurrency.Token.toUiModel( + isEditable: Boolean, + onExpandNetworksClick: (ManagedCryptoCurrency.Token) -> Unit, +): CurrencyItemUM { + val background = TangemColorPalette.Black + + return CurrencyItemUM.Basic( + id = id, + name = name, + symbol = symbol, + icon = CurrencyIconState.TokenIcon( + url = iconUrl, + topBadgeIconResId = null, + isGrayscale = if (isEditable) !isAdded else false, + showCustomBadge = false, + fallbackTint = getTintForTokenIcon(background), + fallbackBackground = background, + ), + networks = NetworksUM.Collapsed, + onExpandClick = { + onExpandNetworksClick(this) + }, + ) +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyNetworksMapper.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyNetworksMapper.kt new file mode 100644 index 0000000000..7b210d5b19 --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/mapper/CurrencyNetworksMapper.kt @@ -0,0 +1,46 @@ +package com.tangem.features.managetokens.utils.mapper + +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency.SourceNetwork +import com.tangem.features.managetokens.entity.CurrencyItemUM.Basic.NetworksUM +import com.tangem.features.managetokens.entity.CurrencyNetworkUM +import com.tangem.features.managetokens.utils.ui.getIconRes +import kotlinx.collections.immutable.toImmutableList + +internal fun ManagedCryptoCurrency.Token.toUiNetworksModel( + isExpanded: Boolean, + isItemsEditable: Boolean, + onSelectedStateChange: (SourceNetwork, Boolean) -> Unit, +): NetworksUM { + return if (isExpanded) { + NetworksUM.Expanded( + networks = availableNetworks.map { + it.toUiModel( + isSelected = it.id in addedIn, + isEditable = isItemsEditable, + onSelectedStateChange = onSelectedStateChange, + ) + }.toImmutableList(), + ) + } else { + NetworksUM.Collapsed + } +} + +private fun SourceNetwork.toUiModel( + isSelected: Boolean, + isEditable: Boolean, + onSelectedStateChange: (SourceNetwork, Boolean) -> Unit, +): CurrencyNetworkUM { + return CurrencyNetworkUM( + id = id, + name = network.name.uppercase(), + iconResId = id.getIconRes(isColored = isSelected || !isEditable), + isSelected = isSelected || !isEditable, + type = typeName, + isMainNetwork = this is SourceNetwork.Main, + onSelectedStateChange = { selected -> + onSelectedStateChange(this, selected) + }, + ) +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyItemOperations.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyItemOperations.kt new file mode 100644 index 0000000000..20e1c72a6e --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyItemOperations.kt @@ -0,0 +1,66 @@ +package com.tangem.features.managetokens.utils.ui + +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency +import com.tangem.domain.managetokens.model.ManagedCryptoCurrency.SourceNetwork +import com.tangem.features.managetokens.entity.CurrencyItemUM +import com.tangem.features.managetokens.entity.CurrencyItemUM.Basic.NetworksUM +import com.tangem.features.managetokens.utils.mapper.toUiNetworksModel +import kotlinx.collections.immutable.toImmutableList + +internal fun CurrencyItemUM.toggleExpanded( + currency: ManagedCryptoCurrency, + isEditable: Boolean, + onSelectCurrencyNetwork: (SourceNetwork, Boolean) -> Unit, +): CurrencyItemUM { + if (currency !is ManagedCryptoCurrency.Token) return this + + return when (this) { + is CurrencyItemUM.Custom -> this + is CurrencyItemUM.Basic -> { + val isExpanded = networks !is NetworksUM.Expanded + + copy( + icon = icon.copySealed( + isGrayscale = if (isEditable) !currency.isAdded && !isExpanded else false, + ), + networks = currency.toUiNetworksModel( + isExpanded = isExpanded, + isItemsEditable = isEditable, + onSelectedStateChange = onSelectCurrencyNetwork, + ), + ) + } + } +} + +internal fun CurrencyItemUM.update(currency: ManagedCryptoCurrency): CurrencyItemUM { + return when (this) { + is CurrencyItemUM.Custom -> this + is CurrencyItemUM.Basic -> { + if (currency !is ManagedCryptoCurrency.Token) { + return this + } + + copy( + icon = icon.copySealed( + isGrayscale = networks is NetworksUM.Collapsed && !currency.isAdded, + ), + networks = updateNetworks(currency), + ) + } + } +} + +private fun CurrencyItemUM.Basic.updateNetworks(currency: ManagedCryptoCurrency.Token): NetworksUM = when (networks) { + is NetworksUM.Collapsed -> networks + is NetworksUM.Expanded -> networks.copy( + networks = networks.networks.map { network -> + val isSelected = network.id in currency.addedIn + + network.copy( + iconResId = network.id.getIconRes(isSelected), + isSelected = isSelected, + ) + }.toImmutableList(), + ) +} \ No newline at end of file diff --git a/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyNetworkOperations.kt b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyNetworkOperations.kt new file mode 100644 index 0000000000..290c1a756f --- /dev/null +++ b/features/manage-tokens/impl/src/main/kotlin/com/tangem/features/managetokens/utils/ui/CurrencyNetworkOperations.kt @@ -0,0 +1,21 @@ +package com.tangem.features.managetokens.utils.ui + +import androidx.annotation.DrawableRes +import com.tangem.core.ui.extensions.getActiveIconRes +import com.tangem.core.ui.extensions.getGreyedOutIconRes +import com.tangem.domain.tokens.model.Network +import com.tangem.features.managetokens.entity.CurrencyNetworkUM + +internal fun CurrencyNetworkUM.select(isSelected: Boolean): CurrencyNetworkUM { + return copy( + iconResId = id.getIconRes(isSelected), + isSelected = isSelected, + ) +} + +@DrawableRes +internal fun Network.ID.getIconRes(isColored: Boolean): Int = if (isColored) { + getActiveIconRes(value) +} else { + getGreyedOutIconRes(value) +} \ No newline at end of file