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Code Issues Packages Projects Releases Wiki Activity

Cleanup logic in UpdatesPresenter (#8035)

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This commit is contained in:
AntsyLich
2022-09-20 09:56:28 +06:00
committed by GitHub
parent c740558327
commit c2a831dded
3 changed files with 77 additions and 94 deletions
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29
app/src/main/java/eu/kanade/presentation/updates/UpdatesScreen.kt
View File

@@ -93,8 +93,7 @@ fun UpdateScreen(
onMultiBookmarkClicked = presenter::bookmarkUpdates,
onMultiMarkAsReadClicked = presenter::markUpdatesRead,
onMultiDeleteClicked = {
val updateItems = presenter.selected.map { it.item }
presenter.dialog = Dialog.DeleteConfirmation(updateItems)
presenter.dialog = Dialog.DeleteConfirmation(it)
},
)
},
@@ -261,7 +260,7 @@ private fun UpdatesAppBar(
@Composable
private fun UpdatesBottomBar(
selected: List<UpdatesUiModel.Item>,
selected: List<UpdatesItem>,
onDownloadChapter: (List<UpdatesItem>, ChapterDownloadAction) -> Unit,
onMultiBookmarkClicked: (List<UpdatesItem>, bookmark: Boolean) -> Unit,
onMultiMarkAsReadClicked: (List<UpdatesItem>, read: Boolean) -> Unit,
@@ -271,25 +270,25 @@ private fun UpdatesBottomBar(
visible = selected.isNotEmpty(),
modifier = Modifier.fillMaxWidth(),
onBookmarkClicked = {
onMultiBookmarkClicked.invoke(selected.map { it.item }, true)
}.takeIf { selected.any { !it.item.update.bookmark } },
onMultiBookmarkClicked.invoke(selected, true)
}.takeIf { selected.any { !it.update.bookmark } },
onRemoveBookmarkClicked = {
onMultiBookmarkClicked.invoke(selected.map { it.item }, false)
}.takeIf { selected.all { it.item.update.bookmark } },
onMultiBookmarkClicked.invoke(selected, false)
}.takeIf { selected.all { it.update.bookmark } },
onMarkAsReadClicked = {
onMultiMarkAsReadClicked(selected.map { it.item }, true)
}.takeIf { selected.any { !it.item.update.read } },
onMultiMarkAsReadClicked(selected, true)
}.takeIf { selected.any { !it.update.read } },
onMarkAsUnreadClicked = {
onMultiMarkAsReadClicked(selected.map { it.item }, false)
}.takeIf { selected.any { it.item.update.read } },
onMultiMarkAsReadClicked(selected, false)
}.takeIf { selected.any { it.update.read } },
onDownloadClicked = {
onDownloadChapter(selected.map { it.item }, ChapterDownloadAction.START)
onDownloadChapter(selected, ChapterDownloadAction.START)
}.takeIf {
selected.any { it.item.downloadStateProvider() != Download.State.DOWNLOADED }
selected.any { it.downloadStateProvider() != Download.State.DOWNLOADED }
},
onDeleteClicked = {
onMultiDeleteClicked(selected.map { it.item })
}.takeIf { selected.any { it.item.downloadStateProvider() == Download.State.DOWNLOADED } },
onMultiDeleteClicked(selected)
}.takeIf { selected.any { it.downloadStateProvider() == Download.State.DOWNLOADED } },
)
}

35
app/src/main/java/eu/kanade/presentation/updates/UpdatesState.kt
View File

@@ -5,24 +5,47 @@ import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.setValue
import eu.kanade.core.util.insertSeparators
import eu.kanade.tachiyomi.ui.recent.updates.UpdatesItem
import eu.kanade.tachiyomi.ui.recent.updates.UpdatesPresenter
import eu.kanade.tachiyomi.util.lang.toDateKey
import java.util.Date
@Stable
interface UpdatesState {
val isLoading: Boolean
val uiModels: List<UpdatesUiModel>
val selected: List<UpdatesUiModel.Item>
val items: List<UpdatesItem>
val selected: List<UpdatesItem>
val selectionMode: Boolean
val uiModels: List<UpdatesUiModel>
var dialog: UpdatesPresenter.Dialog?
}
fun UpdatesState(): UpdatesState = UpdatesStateImpl()
class UpdatesStateImpl : UpdatesState {
override var isLoading: Boolean by mutableStateOf(true)
override var uiModels: List<UpdatesUiModel> by mutableStateOf(emptyList())
override val selected: List<UpdatesUiModel.Item> by derivedStateOf {
uiModels.filterIsInstance<UpdatesUiModel.Item>()
.filter { it.item.selected }
override var items: List<UpdatesItem> by mutableStateOf(emptyList())
override val selected: List<UpdatesItem> by derivedStateOf {
items.filter { it.selected }
}
override val selectionMode: Boolean by derivedStateOf { selected.isNotEmpty() }
override val uiModels: List<UpdatesUiModel> by derivedStateOf {
items.toUpdateUiModel()
}
override var dialog: UpdatesPresenter.Dialog? by mutableStateOf(null)
}
fun List<UpdatesItem>.toUpdateUiModel(): List<UpdatesUiModel> {
return this.map {
UpdatesUiModel.Item(it)
}
.insertSeparators { before, after ->
val beforeDate = before?.item?.update?.dateFetch?.toDateKey() ?: Date(0)
val afterDate = after?.item?.update?.dateFetch?.toDateKey() ?: Date(0)
when {
beforeDate.time != afterDate.time && afterDate.time != 0L ->
UpdatesUiModel.Header(afterDate)
// Return null to avoid adding a separator between two items.
else -> null
}
}
}