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limit number of autocomplete results

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johan12345
2021-10-02 13:40:22 +02:00
parent 00f4c13fcc
commit 5959fe8be4
1 changed files with 5 additions and 2 deletions
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7
app/src/main/java/net/vonforst/evmap/adapter/PlaceAutocompleteAdapter.kt
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@@ -131,12 +131,15 @@ class PlaceAutocompleteAdapter(val context: Context, val location: LiveData<LatL
publishResults(constraint, resultList.asFilterResults())
}
if (query.length < 3) break
// if we already have enough results or the query is short, stop here
if (query.length < 3 || recentResults.size >= maxItems) break
// then search online
val recentIds = recentPlaces.map { it.id }
resultList =
recentPlaces.map { it.asAutocompletePlace(location.value) } +
(recentPlaces.map { it.asAutocompletePlace(location.value) } +
provider.autocomplete(query, location.value)
.filter { !recentIds.contains(it.id) }).take(maxItems)
break
} catch (e: ApiUnavailableException) {
e.printStackTrace()