Created
February 24, 2021 11:39
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| class CatalogVersionRepositoryImpl @Inject constructor( | |
| private val catalogVersionRemoteDataSource: CatalogVersionRemoteDataSource, | |
| private val catalogVersionLocalDataSource: CatalogVersionLocalDataSource | |
| ) : CatalogVersionRepository { | |
| override fun checkNeedUpdate(): Single<Boolean> { | |
| return catalogVersionRemoteDataSource.getCurrentCatalogVersion() | |
| .map { remoteCatalogueVersion -> | |
| val localCatalogueVersion = catalogVersionLocalDataSource.getCurrentCatalogVersion() | |
| val hasActualVersion = localCatalogueVersion == remoteCatalogueVersion | |
| catalogVersionLocalDataSource.saveCurrentCatalogVersion(remoteCatalogueVersion) | |
| !hasActualVersion | |
| } | |
| .onErrorTypeJust<RemoteCatalogueVersionFetchError, Boolean>(false) | |
| } | |
| override fun clearCatalogVersion(): Completable { | |
| return Completable.create { catalogVersionLocalDataSource.clearCurrentCatalogVersion() } | |
| } | |
| } |
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