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Code Issues Packages Projects Releases Wiki Activity

Check for empty trending response (#3853) 

Fixes #3852
This commit is contained in:
Konrad Pozniak 2023-07-19 09:39:07 +02:00 committed by GitHub
parent 9a7e456edf
commit f3e0ee56df
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1 changed files with 18 additions and 14 deletions
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32
app/src/main/java/com/keylesspalace/tusky/components/trending/viewmodel/TrendingViewModel.kt
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@ -82,22 +82,26 @@ class TrendingViewModel @Inject constructor(
mastodonApi.trendingTags().fold(
{ tagResponse ->
val homeFilters = deferredFilters.await().getOrNull()?.filter { filter ->
filter.context.contains(Filter.Kind.HOME.kind)
}
val tags = tagResponse
.filter { tag ->
homeFilters?.none { filter ->
filter.keywords.any { keyword -> keyword.keyword.equals(tag.name, ignoreCase = true) }
} ?: false
val firstTag = tagResponse.firstOrNull()
_uiState.value = if (firstTag == null) {
TrendingUiState(emptyList(), LoadingState.LOADED)
} else {
val homeFilters = deferredFilters.await().getOrNull()?.filter { filter ->
filter.context.contains(Filter.Kind.HOME.kind)
}
.sortedByDescending { tag -> tag.history.sumOf { it.uses.toLongOrNull() ?: 0 } }
.toViewData()
val tags = tagResponse
.filter { tag ->
homeFilters?.none { filter ->
filter.keywords.any { keyword -> keyword.keyword.equals(tag.name, ignoreCase = true) }
} ?: false
}
.sortedByDescending { tag -> tag.history.sumOf { it.uses.toLongOrNull() ?: 0 } }
.toViewData()
val firstTag = tagResponse.first()
val header = TrendingViewData.Header(firstTag.start(), firstTag.end())
_uiState.value = TrendingUiState(listOf(header) + tags, LoadingState.LOADED)
val header = TrendingViewData.Header(firstTag.start(), firstTag.end())
TrendingUiState(listOf(header) + tags, LoadingState.LOADED)
}
},
{ error ->
Log.w(TAG, "failed loading trending tags", error)