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Reformat AddSubtractViewModel

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This commit is contained in:
sadellie 2023-08-01 23:08:07 +03:00
parent 9815484706
commit ca14a2d056
1 changed files with 22 additions and 22 deletions
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44
feature/datedifference/src/main/java/com/sadellie/unitto/feature/datedifference/addsubtract/AddSubtractViewModel.kt
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@ -50,28 +50,6 @@ internal class AddSubtractViewModel @Inject constructor(
.onEach { updateResult() }
.stateIn(viewModelScope, SharingStarted.WhileSubscribed(5000L), AddSubtractState())
private fun updateResult() = viewModelScope.launch(Dispatchers.Default) {
// Gets canceled, works with latest _uiState only
_uiState.update { ui ->
val newResult = if (ui.addition) {
ui.start
.plusYears(ui.years.ifEmpty { "0" }.toLong())
.plusMonths(ui.months.ifEmpty { "0" }.toLong())
.plusDays(ui.days.ifEmpty { "0" }.toLong())
.plusHours(ui.hours.ifEmpty { "0" }.toLong())
.plusMinutes(ui.minutes.ifEmpty { "0" }.toLong())
} else {
ui.start
.minusYears(ui.years.ifEmpty { "0" }.toLong())
.minusMonths(ui.months.ifEmpty { "0" }.toLong())
.minusDays(ui.days.ifEmpty { "0" }.toLong())
.minusHours(ui.hours.ifEmpty { "0" }.toLong())
.minusMinutes(ui.minutes.ifEmpty { "0" }.toLong())
}
ui.copy(result = newResult)
}
}
fun updateStart(newValue: ZonedDateTime) = _uiState.update { it.copy(start = newValue) }
fun updateYears(newValue: String) = _uiState.update {
@ -126,4 +104,26 @@ internal class AddSubtractViewModel @Inject constructor(
// BCE is not handled properly because who gives a shit...
fun updateAddition(newValue: Boolean) = _uiState.update { it.copy(addition = newValue) }
private fun updateResult() = viewModelScope.launch(Dispatchers.Default) {
// Gets canceled, works with latest _uiState only
_uiState.update { ui ->
val newResult = if (ui.addition) {
ui.start
.plusYears(ui.years.ifEmpty { "0" }.toLong())
.plusMonths(ui.months.ifEmpty { "0" }.toLong())
.plusDays(ui.days.ifEmpty { "0" }.toLong())
.plusHours(ui.hours.ifEmpty { "0" }.toLong())
.plusMinutes(ui.minutes.ifEmpty { "0" }.toLong())
} else {
ui.start
.minusYears(ui.years.ifEmpty { "0" }.toLong())
.minusMonths(ui.months.ifEmpty { "0" }.toLong())
.minusDays(ui.days.ifEmpty { "0" }.toLong())
.minusHours(ui.hours.ifEmpty { "0" }.toLong())
.minusMinutes(ui.minutes.ifEmpty { "0" }.toLong())
}
ui.copy(result = newResult)
}
}
}