34 lines
1.3 KiB
Kotlin
34 lines
1.3 KiB
Kotlin
package com.github.insanusmokrassar.PsychomatrixBase.domain.interactors
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import com.github.insanusmokrassar.PsychomatrixBase.domain.UseCases.CalculatePsychomatrixByDateUseCase
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import com.github.insanusmokrassar.PsychomatrixBase.domain.entities.Psychomatrix
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import kotlinx.coroutines.*
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import kotlinx.coroutines.channels.BroadcastChannel
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import kotlinx.coroutines.channels.ReceiveChannel
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import org.joda.time.DateTime
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import java.util.*
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class CalculatePsychomatrixByDateUseCaseInteractor : CalculatePsychomatrixByDateUseCase {
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private val scope = CoroutineScope(Dispatchers.Default)
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private val psychomatrixCreatedBroadcast = BroadcastChannel<Psychomatrix>(16)
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override suspend fun calculate(date: Long): Deferred<Psychomatrix> {
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return calculate(DateTime(date))
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}
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override suspend fun calculate(date: DateTime): Deferred<Psychomatrix> {
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return scope.async {
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Psychomatrix(date).also {
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psychomatrixCreatedBroadcast.send(it)
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}
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}
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}
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override suspend fun calculate(date: Date): Deferred<Psychomatrix> {
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return calculate(DateTime(date))
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}
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override suspend fun openPsychomatrixCreatedSubscription(): ReceiveChannel<Psychomatrix> {
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return psychomatrixCreatedBroadcast.openSubscription()
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}
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} |